Datasets:

---

silkski

/

ENERAD

like 0

[ "The", "SNC", "(", "martian", ")", "meteorites", "exhibit", "complex", "isotopic", "characteristics", "that", "yield", "information", "both", "about", "the", "ages", "of", "individual", "meteorites", "as", "well", "as", "information", "about", "the", "petrogenetic", "processes", "that", "produced", "both", "individual", "samples", "and", "about", "the", "origins", "of", "suites", "and", "sub", "-", "suites", "within", "the", "SNC", "clan", ".", "Here", "I", "review", "these", "data", ",", "reiterate", "earlier", "interpretations", ",", "and", "offer", "some", "new", "conclusions", "." ]

[ 0, 23, 0, 0, 0, 21, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]

[ "Three", "-", "dimensional", "effects", "related", "to", "the", "analysis", "of", "stitched", "textile", "composites", "are", "discussed", ".", "The", "method", "of", "calculation", "is", "based", "on", "the", "virtual", "crack", "closure", "technique", "(", "VCCT", ")", ",", "and", "models", "that", "model", "the", "upper", "and", "lower", "surface", "of", "the", "delamination", "or", "debond", "with", "two", "-", "dimensional", "(", "2D", ")", "plate", "elements", "rather", "than", "three", "-", "dimensional", "(", "3D", ")", "solid", "elements", ".", "The", "major", "advantages", "of", "the", "plate", "element", "modeling", "technique", "are", "a", "smaller", "model", "size", "and", "simpler", "geometric", "modeling", ".", "Details", "of", "the", "modeling", "of", "the", "laminated", "plate", "and", "the", "stitching", "are", "discussed", "." ]

[ 21, 0, 22, 22, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 4, 4, 4, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 0, 21, 0, 0, 0, 0, 0, 23, 0, 21, 22, 0, 0, 0, 0, 0, 0, 23, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0 ]

[ "This", "paper", "documents", "a", "process", "for", "analyzing", "whether", "a", "particular", "supersonic", "aircraft", "configuration", "layout", "and", "a", "given", "cruise", "condition", "are", "feasible", "to", "achieve", "a", "trimmed", "low", "-", "boom", "design", ".", "This", "process", "was", "motivated", "by", "the", "need", "to", "know", "whether", "a", "particular", "configuration", "at", "a", "given", "cruise", "condition", "could", "be", "reshaped", "to", "satisfy", "both", "low", "-", "boom", "and", "flight", "trim", "constraints", ".", "Without", "such", "a", "process", ",", "much", "effort", "could", "be", "wasted", "on", "shaping", "a", "configuration", "layout", "at", "a", "cruise", "condition", "that", "could", "never", "satisfy", "both", "low", "-", "boom", "and", "flight", "trim", "constraints", "simultaneously", ".", "The", "process", "helps", "to", "exclude", "infeasible", "configuration", "layouts", "with", "minimum", "effort", "and", "allows", "a", "designer", "to", "develop", "trimmed", "low", "-", "boom", "concepts", "more", "effectively", ".", "A", "notional", "low", "-", "boom", "supersonic", "demonstrator", "concept", "is", "used", "to", "illustrate", "the", "analysis", "/", "design", "process", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 22, 22, 0, 0, 0, 0, 0, 21, 0, 22, 22, 22, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0 ]

[ "The", "goal", "of", "this", "research", "is", "to", "develop", "an", "advanced", "engineering", "analysis", "system", "that", "enables", "high", "-", "fidelity", ",", "multi", "-", "disciplinary", ",", "full", "propulsion", "system", "simulations", "to", "be", "performed", "early", "in", "the", "design", "process", "(", "a", "virtual", "test", "cell", "that", "integrates", "propulsion", "and", "information", "technologies", ")", ".", "This", "will", "enable", "rapid", ",", "high", "-", "confidence", ",", "cost", "-", "effective", "design", "of", "revolutionary", "systems", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0 ]

[ "NGST", "will", "be", "an", "IR", "based", "optical", "system", "that", "will", "operate", "at", "cryogenic", "temperatures", ".", "As", "part", "of", "the", "AMSD", "program", ",", "Kodak", "must", "demonstrate", "the", "ability", "of", "our", "system", "to", "perform", "at", "these", "very", "cold", "temperatures", ".", "Kodak", "will", "discuss", "the", "test", "approach", "that", "will", "be", "used", "for", "cryogenic", "testing", "at", "MSFC", "'s", "XRCF", "." ]

[ 23, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 23, 0, 0, 19, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 19, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 23, 24, 23, 0 ]

[ "Design", "of", "robust", "aircraft", "structure", "requires", "consideration", "of", "the", "load", "-", "carrying", "capability", "with", "large", "damage", ".", "Large", "notches", ",", "typically", "introduced", "as", "machined", "cracks", "(", "aka", "“", "notches", "”", ")", "severing", "a", "single", "skin", "bay", "and", "a", "central", "stiffening", "member", ",", "are", "often", "used", "to", "conservatively", "address", "the", "wide", "range", "of", "possible", "large", "damage", "scenarios", ".", "The", "objective", "of", "current", "effort", "was", "to", "explore", "the", "viability", "of", "developing", "preliminary", "laminate", "-", "based", "methods", "for", "predicting", "crack", "turning", "at", "the", "adjacent", "stiffener", "using", "traditional", "fracture", "mechanics", "concepts", "." ]

[ 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0 ]

[ "Cyanobacterial", "mats", "provide", "insights", "into", "ancient", "benthic", "microbial", "communities", "and", "their", "biosignatures", ".", "Thick", "mats", "occupy", "hypersaline", "saltern", "ponds", "at", "Guerrero", "Negro", ",", "Baja", "California", ",", "Mexico", ".", "Mat", "biota", "maintains", "rapid", "rates", "of", "biogeochemical", "processes", "under", "steep", "and", "rapidly", "changing", "environmental", "gradients", ".", "Cycling", "of", "C", ",", "O", ",", "and", "S", "all", "increased", "identically", "with", "temperature", ",", "indicating", "the", "tight", "coupling", "of", "these", "cycles", ".", "An", "enormous", "microbial", "diversity", "exhibits", "a", "highly", "structured", "spatial", "distribution", "of", "populations", "." ]

[ 21, 22, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 25, 26, 0, 25, 26, 0, 25, 0, 21, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 7, 0, 7, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0 ]

[ "At", "supersonic", "cruise", "conditions", ",", "high", "fuel", "temperatures", ",", "coupled", "with", "low", "pressures", "in", "the", "combustor", ",", "create", "potential", "for", "superheated", "fuel", "injection", "leading", "to", "shorter", "fuel", "jet", "break", "-", "up", "time", "and", "reduced", "spray", "penetration", ".", "Another", "issue", "particularly", "important", "to", "the", "supersonic", "cruise", "is", "the", "aircraft", "emissions", "contributing", "to", "the", "climate", "change", "in", "the", "atmosphere", ".", "Needless", "to", "say", ",", "aircraft", "emissions", "in", "general", "also", "contribute", "to", "the", "air", "pollution", "in", "the", "neighborhood", "of", "airports", ".", "The", "objectives", "of", "the", "present", "efforts", "are", "to", "establish", "baseline", "for", "prediction", "methods", "and", "experimental", "data", "for", "(", "a", ")", "liquid", "fuel", "atomization", "and", "vaporization", "at", "superheated", "conditions", "and", "(", "b", ")", "particle", "sampling", "systems", "and", "laboratory", "or", "engine", "testing", "environments", ",", "as", "well", "as", "to", "document", "current", "capabilities", "and", "identify", "gaps", "for", "future", "research", "." ]

[ 0, 21, 22, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 21, 22, 22, 0, 22, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0 ]

[ "Eddy", "current", "methods", "have", "been", "successfully", "used", "in", "a", "variety", "of", "non", "-", "destructive", "evaluation", "applications", "including", "detection", "of", "cracks", ",", "measurements", "of", "material", "thickness", ",", "determining", "metal", "thinning", "due", "to", "corrosion", ",", "measurements", "of", "coating", "thickness", ",", "determining", "electrical", "conductivity", ",", "identification", "of", "materials", ",", "and", "detection", "of", "corrosion", "in", "heat", "exchanger", "tubes", ".", "This", "paper", "describes", "the", "development", "of", "an", "eddy", "current", "prototype", "that", "combines", "positional", "and", "eddy", "-", "current", "data", "to", "produce", "a", "C", "-", "scan", "of", "tested", "material", ".", "The", "preliminary", "system", "consists", "of", "an", "eddy", "current", "probe", ",", "a", "position", "tracking", "mechanism", ",", "and", "basic", "data", "visualization", "capability", ".", "Initial", "test", "results", "of", "the", "prototype", "are", "presented", "in", "this", "paper", "." ]

[ 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 22, 0, 21, 22, 22, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 23, 0, 24, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]

[ "Feature", "based", "registration", "is", "one", "of", "the", "most", "reliable", "methods", "to", "register", "multi", "-", "sensor", "images", "(", "both", "active", "and", "passive", "imagery", ")", "since", "features", "are", "often", "more", "reliable", "than", "intensity", "or", "radiometric", "values", ".", "The", "only", "situation", "where", "a", "feature", "based", "approach", "will", "fail", "is", "when", "the", "scene", "is", "completely", "homogenous", "or", "densely", "textural", "in", "which", "case", "a", "combination", "of", "feature", "and", "intensity", "based", "methods", "may", "yield", "better", "results", ".", "In", "this", "paper", ",", "we", "present", "some", "preliminary", "results", "of", "testing", "our", "scale", "space", "feature", "based", "registration", "technique", ",", "a", "modified", "version", "of", "feature", "based", "method", "developed", "earlier", "for", "classification", "of", "multi", "-", "sensor", "imagery", ".", "The", "proposed", "approach", "removes", "the", "sensitivity", "in", "parameter", "selection", "experienced", "in", "the", "earlier", "version", "as", "explained", "later", "." ]

[ 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 22, 22, 22, 22, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]

[ "An", "inlet", "redesign", "of", "the", "T-38", "was", "completed", "and", "flight", "tested", "by", "NASA", "Johnson", "Space", "Center", "(", "JSC", ")", ",", "Houston", "Texas", ".", "The", "redesign", "will", "allow", "full", "gross", "weight", "takeoffs", "from", "high", "altitude", "airports", "such", "as", "El", "Paso", ",", "Texas", "(", "ELP", ")", "with", "runway", "temperatures", "up", "to", "99", "degrees", "F", ",", "an", "increase", "of", "9", "degrees", "F", "over", "the", "current", "performance", ".", "This", "project", "was", "completed", "in", "-", "house", "using", "innovative", "test", "techniques", ".", "The", "static", "thrust", "of", "the", "T-38", "was", "increased", "20", "%", "with", "this", "new", "inlet", "." ]

[ 0, 21, 22, 0, 0, 9, 0, 0, 0, 0, 0, 0, 23, 17, 18, 18, 0, 23, 0, 0, 25, 26, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 21, 22, 22, 0, 0, 17, 18, 0, 25, 0, 23, 0, 0, 21, 22, 0, 0, 11, 12, 12, 0, 0, 0, 0, 11, 12, 12, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 9, 0, 0, 11, 0, 0, 0, 0, 0, 0 ]

[ "This", "paper", "summarizes", "the", "results", "of", "an", "initial", "concept", "exploration", "into", "the", "Cloud", "Flight", "Management", "System", ",", "or", "Cloud", "FMS", ",", "idea", ".", "Cloud", "FMS", "is", "a", "concept", "in", "which", "part", "of", "the", "aircraft", "’s", "FMS", "is", "on", "the", "aircraft", "itself", ",", "while", "another", "part", "resides", "in", "a", "ground", "-", "based", "cloud", "environment", ".", "This", "paper", "is", "limited", "to", "understanding", "whether", "this", "idea", "can", "be", "practically", "implemented", "within", "the", "current", "constraints", "of", "air", "-", "ground", "network", "throughput", ",", "availability", ",", "reliability", ",", "and", "latency", ".", "Simulation", "and", "live", "flight", "tests", "were", "conducted", "to", "study", "this", "concept", ",", "and", "specific", "findings", "that", "further", "fine", "-", "tune", "the", "Cloud", "FMS", "concept", "are", "provided", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 13, 14, 14, 14, 0, 0, 23, 24, 0, 0, 0, 23, 24, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 0, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 24, 0, 0, 0, 0 ]

[ "Marshall", "Space", "Flight", "Center", "s", "X", "-", "ray", "Cryogenic", "Facility", "(", "XRCF", ")", "has", "been", "performing", "cryogenic", "testing", "to", "20", "Kelvin", "since", "1999", ".", "Two", "configurations", "for", "acquiring", "data", "from", "silicon", "diode", "temperature", "sensors", "have", "been", "implemented", "at", "the", "facility", ".", "The", "facility", "'s", "environment", "is", "recorded", "via", "a", "data", "acquisition", "system", "capable", "of", "reading", "up", "to", "60", "silicon", "diodes", ".", "Test", "article", "temperature", "is", "recorded", "by", "a", "second", "data", "acquisition", "system", "capable", "of", "reading", "150", "+", "silicon", "diodes", ".", "The", "specifications", "and", "architecture", "of", "both", "systems", "will", "be", "presented", "." ]

[ 17, 18, 18, 18, 0, 17, 0, 18, 18, 18, 0, 23, 0, 0, 0, 0, 21, 22, 0, 11, 12, 0, 25, 0, 0, 0, 0, 0, 0, 0, 13, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]

[ "This", "presentation", "will", "provide", "an", "overview", "of", "the", "uses", "and", "capabilities", "of", "NASA", "'s", "Solar", "System", "Treks", "family", "of", "online", "mapping", "and", "modeling", "portals", ".", "While", "also", "designed", "to", "support", "mission", "planning", "and", "scientific", "research", ",", "this", "presentation", "will", "focus", "on", "the", "Science", ",", "Technology", ",", "Engineering", ",", "and", "Math", "(", "STEM", ")", "engagement", "and", "public", "outreach", "capabilities", "of", "these", "web", "based", "suites", "of", "data", "visualization", "and", "analysis", "tools", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 24, 15, 16, 16, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 25, 0, 26, 0, 26, 0, 26, 26, 0, 23, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 0, 21, 22, 22, 22, 22, 0 ]

[ "It", "is", "clear", "networks", "of", "various", "types", "are", "beginning", "to", "have", "a", "substantial", "impact", "on", "every", "aspect", "of", "our", "lives", ",", "our", "jobs", ",", "society", "and", "the", "way", "we", "perceive", "and", "use", "information", ".", "Commerce", "is", "moving", "onto", "the", "Internet", ";", "doctors", "are", "performing", "surgery", "and", "diagnosis", "with", "the", "aid", "of", "high", "performance", "networks", "and", "satellites", ";", "and", "political", "revolutions", "and", "coups", "are", "reported", "through", "the", "use", "of", "networks", ".", "This", "is", "only", "the", "first", "glimpse", "of", "what", "is", "yet", "to", "come", ".", "This", "paper", "is", "a", "brief", "survey", "of", "technology", "research", "in", "networking", ",", "with", "emphasis", "on", "the", "use", "of", "satellites", "present", "and", "future", "as", "a", "component", "of", "a", "global", "information", "mesh", "." ]

[ 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 0, 21, 0, 21, 0, 0, 0, 0, 21, 22, 22, 0, 21, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0 ]

[ "A", "review", "of", "astronaut", "whole", "body", "impact", "tolerance", "is", "discussed", "for", "land", "or", "water", "landings", "of", "the", "next", "generation", "manned", "space", "capsule", "named", "Orion", ".", "LS", "-", "DYNA", "simulations", "of", "Orion", "capsule", "landings", "are", "performed", "to", "produce", "a", "low", ",", "moderate", ",", "and", "high", "probability", "of", "injury", ".", "The", "paper", "evaluates", "finite", "element", "(", "FE", ")", "seat", "and", "occupant", "simulations", "for", "assessing", "injury", "risk", "for", "the", "Orion", "crew", "and", "compares", "these", "simulations", "to", "whole", "body", "injury", "models", "commonly", "referred", "to", "as", "the", "Brinkley", "criteria", ".", "The", "FE", "seat", "and", "crash", "dummy", "models", "allow", "for", "varying", "the", "occupant", "restraint", "systems", ",", "cushion", "materials", ",", "side", "constraints", ",", "flailing", "of", "limbs", ",", "and", "detailed", "seat", "/", "occupant", "interactions", "to", "minimize", "landing", "injuries", "to", "the", "crew", ".", "The", "FE", "crash", "test", "dummies", "used", "in", "conjunction", "with", "the", "Brinkley", "criteria", "provides", "a", "useful", "set", "of", "tools", "for", "predicting", "potential", "crew", "injuries", "during", "vehicle", "landings", "." ]

[ 0, 0, 0, 5, 6, 6, 6, 6, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 22, 0, 9, 0, 23, 0, 24, 0, 0, 9, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 3, 4, 0, 23, 0, 21, 22, 22, 22, 0, 0, 21, 22, 0, 0, 9, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 5, 6, 0, 0, 23, 0, 0, 21, 22, 22, 0, 0, 0, 0, 21, 22, 22, 0, 21, 22, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 21, 0, 22, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 23, 21, 22, 22, 0, 0, 0, 0, 0, 5, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0 ]

[ "High", "-", "Test", "Hydrogen", "Peroxide", "(", "HTP", ")", "propellant", "(", "greater", "than", "or", "equal", "to", "70", "%", ")", "offers", "many", "advantages", "in", "space", "launch", "applications", ";", "however", ",", "materials", "used", "in", "construction", "of", "propulsion", "systems", "must", "be", "shown", "to", "be", "compatible", "with", "HTP", ".", "Isothermal", "Microcalorimetry", "(", "IMC", ")", "was", "used", "to", "determine", "the", "compatibility", "of", "several", "metallic", "and", "non", "-", "metallic", "materials", "with", "90", "%", "HTP", ".", "The", "results", "of", "these", "experiments", "agreed", "with", "those", "from", "immersion", "bath", "tests", "when", "the", "values", "were", "converted", "to", "%", "Active", "Oxygen", "Loss", "per", "week", "(", "%", "AOL", "/", "wk", ")", "." ]

[ 7, 0, 8, 8, 8, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 11, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 23, 0, 3, 4, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 11, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 11, 12, 12, 12, 12, 0, 0, 11, 0, 12, 0, 0 ]

[ "Purpose", "of", "the", "Space", "Network", "Ground", "Segment", "Sustainment", "(", "SGSS", ")", "is", "to", "implement", "a", "new", "modern", "ground", "segment", "that", "will", "enable", "the", "NASA", "Space", "Network", "(", "SN", ")", "to", "deliver", "high", "quality", "services", "to", "the", "SN", "community", "for", "the", "future", "The", "key", "SGSS", "Goals", ":", "(", "1", ")", "Re", "-", "engineer", "the", "SN", "ground", "segment", "(", "2", ")", "Enable", "cost", "efficiencies", "in", "the", "operability", "and", "maintainability", "of", "the", "broader", "SN", "." ]

[ 0, 0, 0, 15, 16, 16, 16, 16, 0, 23, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 23, 15, 16, 0, 23, 0, 0, 0, 21, 22, 22, 0, 0, 23, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 21, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0 ]

[ "Promethazine", "(", "PMZ", ")", "is", "the", "antimotion", "sickness", "drug", "of", "choice", "in", "the", "U.S.", "Space", "Shuttle", "program", ";", "however", ",", "virtually", "nothing", "is", "known", "about", "the", "bioavailability", "and", "performance", "effects", "of", "this", "drug", "in", "the", "microgravity", "environment", ".", "PMZ", "has", "detrimental", "side", "effects", "on", "human", "performance", "on", "Earth", "that", "could", "affect", "Shuttle", "operations", ".", "In", "a", "recent", "ground", "-", "based", "study", "we", "examined", ":", "1", ")", "the", "effects", "of", "promethazine", "(", "PMZ", ")", "on", "Shuttle", "landing", "performance", "using", "the", "portable", "inflight", "landing", "operations", "trainer", "(", "PILOT", ")", ",", "and", "2", ")", "saliva", "and", "urine", "samples", "to", "determine", "the", "pharmacokinetics", "of", "PMZ", ".", "The", "PILOT", "performance", "data", "is", "presented", "here", "." ]

[ 7, 0, 23, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 23, 15, 16, 16, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 23, 0, 0, 21, 22, 0, 21, 22, 0, 25, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 23, 0, 0, 21, 22, 22, 0, 0, 13, 14, 14, 14, 14, 0, 23, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 1, 0, 23, 0, 0, 23, 21, 22, 0, 0, 0, 0 ]

[ "NASA", "'s", "Evolutionary", "Xenon", "Thruster", "-", "Commercial", "(", "NEXT", "-", "C", ")", "project", "is", "tasked", "with", "developing", "flight", "electric", "propulsion", "systems", ",", "including", "both", "thrusters", "and", "power", "processing", "units", "(", "PPUs", ")", ".", "In", "2018", ",", "the", "beam", "supply", "in", "a", "NEXT", "-", "C", "engineering", "prototype", "PPU", "experienced", "an", "output", "rectifier", "diode", "failure", "during", "development", "thermal", "-", "vacuum", "testing", ".", "A", "failure", "investigation", "led", "by", "NASA", "GRC", "identified", "the", "root", "cause", "of", "the", "failure", "as", "a", "thermal", "runaway", "caused", "by", "increased", "reverse", "recovery", "losses", "in", "the", "diodes", "when", "the", "PPU", "was", "run", "at", "its", "maximum", "operating", "temperature", ".", "Significant", "reverse", "recovery", "performance", "variations", "were", "identified", "in", "diodes", "with", "the", "same", "part", "number", "but", "manufactured", "by", "different", "vendors", ".", "The", "failure", "investigation", "was", "able", "to", "collect", "evidence", "of", "the", "increased", "reverse", "recovery", "and", "replicate", "the", "diode", "failures", "in", "a", "controlled", "laboratory", "environment", "." ]

[ 23, 24, 15, 16, 16, 0, 16, 0, 23, 0, 24, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 21, 22, 22, 0, 23, 0, 0, 0, 25, 0, 0, 21, 22, 0, 0, 23, 0, 24, 21, 22, 23, 0, 0, 21, 22, 22, 0, 0, 3, 4, 0, 4, 4, 0, 0, 21, 22, 0, 0, 23, 23, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 21, 22, 0, 0, 21, 22, 22, 0 ]

[ "In", "situ", "measurements", "of", "ionospheric", "D", "-", "region", "characteristics", "are", "somewhat", "scarce", "and", "rely", "mostly", "on", "sounding", "rockets", ".", "Remote", "sensing", "techniques", "employing", "Very", "Low", "Frequency", "(", "VLF", ")", "transmitters", "can", "provide", "electron", "density", "estimates", "from", "subionospheric", "wave", "propagation", "modeling", ".", "Here", "we", "discuss", "how", "lightning", "waveform", "measurements", ",", "namely", "sferics", "and", "tweeks", ",", "can", "be", "used", "for", "monitoring", "the", "D", "-", "region", "variability", "and", "day", "-", "night", "transition", ",", "and", "for", "local", "electron", "density", "estimates", ".", "A", "brief", "comparison", "among", "D", "-", "region", "aeronomy", "models", "is", "also", "presented", "." ]

[ 21, 22, 22, 0, 21, 22, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 22, 0, 21, 22, 22, 0, 23, 0, 0, 0, 0, 21, 22, 22, 0, 3, 4, 4, 4, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 3, 0, 3, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 21, 0, 22, 22, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 21, 0, 22, 22, 22, 0, 0, 0, 0 ]

[ "Two", "schemes", "for", "processing", "signals", "obtained", "from", "the", "Doppler", "global", "velocimeter", "are", "described", ".", "The", "analog", "approach", "is", "a", "simple", ",", "real", "time", "method", "for", "obtaining", "an", "RS-170", "video", "signal", "containing", "the", "normalized", "intensity", "image", ".", "Pseudo", "colors", "are", "added", "using", "a", "monochromatic", "frame", "grabber", "producing", "a", "standard", "NTSC", "video", "signal", "that", "can", "be", "monitored", "and/or", "recorded", ".", "The", "digital", "approach", "is", "more", "complicated", ",", "but", "maintains", "the", "full", "resolution", "of", "the", "acquisition", "cameras", "with", "the", "capabilities", "to", "correct", "the", "signal", "image", "for", "pixel", "sensitivity", "variations", "and", "to", "remove", "of", "background", "light", ".", "Prototype", "circuits", "for", "each", "scheme", "are", "described", "and", "example", "results", "from", "the", "investigation", "of", "the", "vortical", "flow", "field", "above", "a", "75", "-", "degree", "delta", "wing", "presented", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 0, 13, 14, 14, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 21, 22, 0, 0, 21, 22, 22, 0, 21, 22, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 23, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 11, 0, 12, 21, 22, 0, 0 ]

[ "The", "objective", "of", "the", "Reusable", "Software", "System", "(", "RSS", ")", "is", "to", "provide", "NASA", "Langley", "Research", "Center", "and", "its", "contractor", "personnel", "with", "a", "reusable", "software", "technology", "through", "the", "Internet", ".", "The", "RSS", "is", "easily", "accessible", ",", "provides", "information", "that", "is", "extractable", ",", "and", "the", "capability", "to", "submit", "information", "or", "data", "for", "the", "purpose", "of", "scientific", "research", "at", "NASA", "Langley", "Research", "Center", "within", "the", "Atmospheric", "Science", "Division", "." ]

[ 0, 0, 0, 0, 15, 16, 16, 0, 23, 0, 0, 0, 0, 23, 17, 18, 18, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 13, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 23, 17, 18, 18, 0, 0, 19, 20, 20, 0 ]

[ "Amongst", "chemical", "reactions", "(", "1", ")", "in", "the", "molecular", "universe", "(", "2", ")", ",", "condensation", "reaction", "is", "probably", "the", "most", "poorly", "understood", ".", "The", "condensation", "of", "a", "solid", "from", "its", "components", "in", "the", "gas", "phase", "occurs", "in", "many", "parts", "of", "our", "galaxy", "such", "as", "stellar", "mass", "outflows", ",", "the", "terrestrial", "region", "of", "protoplanetary", "disks", "and", "in", "primordial", "solar", "nebula", "(", "3", ")", ".", "But", "how", "does", "the", "transition", "occur", "from", "molecules", "to", "intermediate", "clusters", "to", "macroscopic", "grains", "?", "The", "major", "focus", "of", "the", "present", "work", "is", "the", "identification", "of", "chemical", "condensation", "reaction", "pathways", "that", "lead", "to", "the", "formation", "of", "stoichiometry", ",", "composition", "and", "crystallinity", "of", "cosmic", "silicates", "from", "vapor", "phase", "species", "." ]

[ 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 0, 0, 21, 22, 22, 0, 0, 21, 22, 0, 21, 22, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 21, 0, 7, 8, 0, 21, 22, 22, 0 ]

[ "The", "Mars", "Science", "Laboratory", "(", "MSL", ")", "Curiosity", "rover", "has", "been", "operating", "on", "Mars", "using", "the", "F1", "Multi", "-", "Mission", "Radioisotope", "Thermoelectric", "Generator", "(", "MMRTG", ")", "for", "over", "one", "and", "one", "-", "half", "Mars", "years", "(", "over", "three", "Earth", "years", ")", ".", "During", "this", "extended", "period", ",", "Curiosity", "has", "provided", "a", "wealth", "of", "information", "about", "operating", "with", "a", "MMRTG", "in", "the", "Mars", "surface", "environment", ".", "This", "paper", "discusses", "MMRTG", "performance", "over", "the", "life", "of", "the", "mission", "as", "affected", "not", "only", "by", "expected", "radioisotope", "degradation", ",", "but", "also", "by", "the", "thermal", "environment", ",", "including", "seasonal", ",", "wind", ",", "and", "time", "-", "of", "-", "sol", "effects", ".", "Additionally", ",", "issues", "related", "to", "MMRTG", "internal", "shorts", "will", "be", "discussed", "including", "detection", ",", "impacts", "on", "operations", ",", "and", "clearing", "the", "shorts", "." ]

[ 0, 17, 18, 18, 0, 23, 0, 9, 0, 0, 0, 0, 0, 25, 0, 0, 13, 14, 0, 14, 14, 14, 14, 0, 23, 0, 0, 0, 11, 12, 12, 0, 12, 12, 12, 0, 0, 11, 12, 12, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 25, 21, 22, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 0, 22, 22, 0, 0, 0, 0, 0, 0, 23, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0 ]

[ "High", "charge", "state", "heavy", "ions", "in", "the", "solar", "wind", "exchange", "charge", "with", "ambient", "neutral", "gas", ".", "This", "process", "creates", "a", "product", "ion", "in", "an", "excited", "state", ".", "During", "the", "radiative", "cascade", "process", ",", "EUV", "and", "X", "-", "ray", "photons", "are", "emitted", "with", "energies", "in", "the", "range", "of", "about", "100", "eV", "to", "1", "keV.", "Because", "the", "terrestrial", "exospheric", "density", "at", "the", "nominal", "magnetopause", "location", "is", "relatively", "high", ",", "approx", ".", "10", "cu", "cm", ",", "solar", "wind", "charge", "exchange", ",", "or", "SWCX", ",", "can", "be", "observed", "by", "Earth", "-", "orbiting", "soft", "X", "-", "ray", "instruments", "such", "as", "the", "ROSAT", "Position", "Sensitive", "Proportional", "Counters", "(", "PSPC", ")", ".", "In", "this", "presentation", ",", "we", "will", "compare", "simulated", "and", "observed", "soft", "Xray", "emission", "during", "an", "event", "on", "August", "18", "-", "19", ",", "1991", "and", "discuss", "the", "role", "of", "exospheric", "SWCX", "emission", "for", "this", "and", "other", "events", "." ]

[ 21, 22, 22, 22, 22, 0, 0, 21, 22, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 21, 22, 22, 0, 23, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 11, 12, 0, 11, 12, 0, 0, 21, 22, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 11, 12, 12, 0, 5, 6, 6, 6, 0, 0, 23, 0, 0, 0, 0, 0, 21, 0, 22, 22, 22, 0, 22, 22, 0, 0, 0, 23, 13, 14, 14, 14, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 25, 26, 0, 26, 0, 26, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0 ]

[ "Cyanobacterial", "mats", "in", "extensive", "seawater", "evaporation", "ponds", "at", "Guerrero", "Negro", ",", "Baja", "California", ",", "Mexico", ",", "have", "been", "excellent", "subjects", "for", "interdisciplinary", "research", ".", "Exportadora", "de", "Sal", ",", "S.A.", "(", "ESSA", ")", "has", "maintained", "this", "solar", "saltern", "since", "the", "1950s", ".", "The", "following", "entities", "provided", "research", "support", ":", "NASA", "Exobiology", "(", "1984", "-", "1988", ")", ",", "Precambrian", "Paleobiology", "Research", "Group", "(", "1986", "-", "1993", ")", ",", "NAI", "(", "1998", "-", "2010", ")", ",", "and", "Exobiology", "(", "2010", "-", "2016", ")", ".", "This", "summary", "emphasizes", "research", "that", "was", "supported", "by", "the", "NAI", "and", "conducted", "by", "its", "teams", "." ]

[ 21, 22, 0, 21, 22, 22, 22, 0, 25, 26, 0, 25, 26, 0, 25, 0, 0, 0, 0, 0, 0, 21, 22, 0, 19, 20, 20, 0, 23, 0, 23, 0, 0, 0, 0, 21, 22, 0, 0, 25, 0, 0, 0, 0, 0, 21, 22, 0, 19, 20, 0, 25, 0, 26, 0, 0, 19, 20, 20, 20, 0, 25, 0, 26, 0, 0, 23, 0, 25, 0, 26, 0, 0, 0, 19, 0, 25, 0, 26, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0 ]

[ "From", "Intro", ":", " ", "A", "study", "was", "initiated", "in", "the", "Santa", "Monica", "Mountains", "to", "investigate", "the", "use", "of", "the", "Airborne", "Visible", "/", "Infrared", "Imaging", "Spectrometer", "(", "AVIRIS)for", "providing", "improved", "maps", "of", " ", "chaparral", "coupled", "with", "direct", "estimates", "of", "canopy", "attributes", "(", "eg", ".", "biomass", ",", "leaf", "area", ",", "fuel", "load)", "...", "Analysis", "focused", "on", "AVIRIS", "data", "collected", "on", "October", "19", ",", "1994", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 25, 26, 26, 0, 0, 0, 0, 0, 0, 13, 14, 0, 14, 14, 14, 0, 23, 0, 0, 0, 0, 0, 21, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 21, 0, 21, 22, 0, 21, 22, 0, 0, 0, 0, 23, 0, 0, 0, 25, 26, 0, 26, 0 ]

[ "At", "present", "there", "is", "no", "satisfactory", "theory", "for", "calculating", "the", "pressure", "which", "acts", "at", "the", "blunt", "base", "of", "an", "object", "traveling", "at", "supersonic", "velocity", ".", "In", "fact", ",", "the", "essential", "mechanism", "determining", "the", "base", "pressure", "is", "only", "imperfectly", "understood", ".", "As", "a", "result", ",", "the", "existing", "knowledge", "of", "base", "pressure", "is", "based", "almost", "entirely", "on", "experiments", ".", "The", "main", "object", "of", "this", "paper", "is", "to", "summarize", "the", "principal", "results", "of", "the", "many", "wind", "tunnel", "and", "free", "flight", "measurements", "of", "base", "pressure", "on", "both", "bodies", "of", "revolution", "and", "blunt", "trailing", "edge", "airfoils", ".", "A", "relatively", "simple", "method", "of", "estimating", "base", "pressure", "is", "presented", ",", "and", "an", "indication", "is", "given", "as", "to", "how", "the", "characteristics", "of", "base", "pressure", "play", "an", "essential", "role", "in", "determining", "the", "shape", "of", "an", "aerodynamically", "efficient", "object", "for", "supersonic", "flight", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0, 21, 22, 22, 0, 21, 22, 0, 0, 21, 22, 22, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 21, 22, 0 ]

[ "Non", "-", "metallic", "brush", "seals", "are", "ultra", "-", "low", "flow", "sealing", "elements", "ideal", "for", "low", "pressure", "differentials", "(", "<", "30", "psid", ")", "and", "low", "temperature", "(", "typically", "<", "300", "degF", ")", "applications", ".", "The", "compliant", "bristle", "pack", "of", "a", "non", "-", "metallic", "brush", "seal", "is", "advantageous", "in", "terms", "of", "sealing", "capability", "during", "transients", ".", "However", ",", "if", "not", "designed", "properly", ",", "the", "bristle", "pack", "compliance", "can", "be", "detrimental", "to", "the", "performance", "of", "the", "seal", ".", "GE", "GLobal", "Research", "has", "investigated", "the", "stiffness", "and", "heat", "generation", "properties", "of", "non", "-", "metallic", "brush", "seals", "made", "from", "Kevlar", "and", "Carbon", "Fiber", ".", "The", "presentation", "will", "review", "the", "progress", "made", "on", "the", "design", "points", "of", "the", "seals", ",", "as", "well", "as", "highlight", "some", "current", "commercial", "applications", "of", "the", "technology", "." ]

[ 13, 0, 14, 14, 14, 0, 21, 0, 22, 22, 22, 22, 0, 0, 0, 21, 22, 0, 11, 12, 12, 0, 0, 0, 0, 0, 0, 11, 12, 12, 0, 0, 0, 0, 21, 22, 22, 0, 0, 13, 0, 14, 14, 14, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 19, 20, 0, 0, 0, 0, 0, 21, 22, 22, 0, 13, 0, 14, 14, 14, 0, 0, 7, 0, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0 ]

[ "This", "paper", "presents", "a", "comparative", "analysis", "of", "a", "few", "metamodeling", "techniques", "using", "numerical", "experiments", "for", "the", "single", "input", "-", "single", "output", "case", ".", "These", "experiments", "enable", "comparing", "the", "models", "'", "predictions", "with", "the", "phenomenon", "they", "are", "aiming", "to", "describe", "as", "more", "data", "is", "made", "available", ".", "These", "techniques", "include", "(", "i", ")", "prediction", "intervals", "associated", "with", "a", "least", "squares", "parameter", "estimate", ",", "(", "ii", ")", "Bayesian", "credible", "intervals", ",", "(", "iii", ")", "Gaussian", "process", "models", ",", "and", "(", "iv", ")", "interval", "predictor", "models", ".", "Aspects", "being", "compared", "are", "computational", "complexity", ",", "accuracy", "(", "i.e.", ",", "the", "degree", "to", "which", "the", "resulting", "prediction", "conforms", "to", "the", "actual", "Data", "Generating", "Mechanism", ")", ",", "reliability", "(", "i.e.", ",", "the", "probability", "that", "new", "observations", "will", "fall", "inside", "the", "predicted", "interval", ")", ",", "sensitivity", "to", "outliers", ",", "extrapolation", "properties", ",", "ease", "of", "use", ",", "and", "asymptotic", "behavior", ".", "The", "numerical", "experiments", "describe", "typical", "application", "scenarios", "that", "challenge", "the", "underlying", "assumptions", "supporting", "most", "metamodeling", "techniques", "." ]

[ 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 5, 6, 0, 6, 6, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 3, 4, 4, 4, 0, 0, 0, 0, 3, 4, 4, 0, 0, 0, 0, 3, 4, 4, 0, 0, 0, 0, 0, 3, 4, 4, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 22, 0, 21, 22, 0, 21, 22, 22, 0, 0, 21, 22, 0, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0 ]

[ "A", "viewgraph", "presentation", "describing", "the", "suborbital", "telepresence", "project", "utilizing", "in", "-", "flight", "network", "computing", "is", "shown", ".", "The", "topics", "include", ":", "1", ")", "Motivation", ";", "2", ")", "Suborbital", "Telepresence", "and", "Global", "Test", "Range", ";", "3", ")", "Tropical", "Composition", ",", "Cloud", ",", "and", "Climate", "Coupling", "Experiment", "(", "TC4", ")", ";", "4", ")", "Data", "Sets", "for", "TC4", "Real", "-", "time", "Monitoring", ";", "5", ")", "TC-4", "Notional", "Architecture", ";", "6", ")", "An", "Application", "Integration", "View", ";", "7", ")", "Telepresence", ":", "Architectural", "Framework", ";", "and", "8)", "Disruption", "Tolerant", "Networks", "." ]

[ 0, 0, 0, 0, 0, 15, 16, 16, 0, 21, 0, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 15, 16, 0, 16, 0, 16, 16, 16, 16, 0, 23, 0, 0, 0, 0, 0, 0, 0, 23, 21, 0, 22, 22, 0, 0, 0, 23, 21, 22, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 22, 0 ]

[ "The", "precision", "of", "a", "radial", "basis", "function", "(", "RBF", ")", "neural", "network", "based", "tracking", "method", "has", "been", "assessed", "against", "real", "targets", ".", " ", "Precision", "was", "assessed", "against", "traditionally", "measured", " ", "frame", "-", "by", "-", "frame", "measurements", "from", "the", "recorded", "data", "set", ".", " ", "The", "results", "show", "the", "potential", "limit", "for", "the", "technique", "and", "reveal", "intricacies", "associated", "with", "empirical", "data", "not", "necessarily", " ", "observed", "in", "simulations", "." ]

[ 0, 0, 0, 0, 3, 4, 4, 0, 23, 0, 21, 22, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 0, 22, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 0, 0 ]

[ "How", "might", "lightning", "measurements", "be", "used", "to", "improve", "short", "-", "term", "(", "0", "-", "24", "hr", ")", "weather", "forecasting", "?", "We", "examine", "this", "question", "under", "two", "different", "prediction", "strategies", ".", "These", "include", "integration", "of", "lightning", "data", "into", "short", "-", "term", "forecasts", "(", "nowcasts", ")", "of", "convective", "(", "including", "severe", ")", "weather", "hazards", "and", "the", "assimilation", "of", "lightning", "data", "into", "cloud", "-", "resolving", "numerical", "weather", "prediction", "models", ".", "In", "each", "strategy", "we", "define", "specific", "metrics", "of", "forecast", "improvement", "and", "a", "progress", "assessment", ".", "We", "also", "address", "the", "conventional", "observing", "system", "deficiencies", "and", "potential", "gap", "-", "filling", "information", "that", "can", "be", "addressed", "through", "the", "use", "of", "the", "lightning", "measurement", "." ]

[ 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 11, 0, 12, 12, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 21, 0, 22, 22, 0, 21, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 0, 21, 0, 22, 22, 22, 22, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0 ]

[ "This", "experiment", "will", "integrate", "a", "VBB", "(", "Very", "Broad", "Band", ")", "two", "axis", "seismometer", ",", "a", "three", "axis", "Short", "Period", "seismometer", "and", "a", "series", "of", "environmental", "sensors", "for", "pressure", ",", "infra", "-", "sounds", "and", "temperature", ".", "IPGP", "(", "France", ")", "has", "the", "overall", "responsibility", "of", "the", "experiment", "and", "is", "responsible", "for", "the", "VBB", "and", "environmental", "sensors", ".", "ETHZ", "(", "Switzerland", ")", "is", "responsible", "for", "the", "electronics", "of", "the", "experiment", "and", "JPL", "(", "USA", ")", "for", "the", "SP", "(", "Short", "Period", ")", "sensors", ".", "SEIS", "instrument", "was", "first", "proposed", "and", "accepted", "for", "NetLander", "mission", "(", "and", "will", "also", "be", "in", "charge", "of", "data", "acquisition", "for", "SPICE", "experiment", ")", ".", "This", "seismic", "package", "should", "also", "be", "proposed", "for", "future", "missions", "." ]

[ 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 22, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 0, 22, 0, 0, 0, 23, 0, 25, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 21, 22, 0, 0, 0, 25, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 23, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 23, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0 ]

[ "Recent", "advances", "in", "laser", "technology", "have", "produced", "the", "opportunity", "to", "realize", "more", "stable", "and", "accurate", "atomic", "clocks", ",", "by", "laser", "excitation", ",", "manipulation", "and", "cooling", "of", "atoms", ".", "In", "this", " ", "paper", "we", "will", "describe", "a", "new", "scheme", "based", "on", "the", "use", "of", "lasers", "with", "atomic", "clocks", "to", "increase", "the", "sensitivity", "of", "experimental", "search", "for", "a", "spin", "-", "gravity", "coupling", "." ]

[ 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 3, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0 ]

[ "This", "session", "is", "intended", "to", "provide", "to", "HRP", "IWS", "attendees", "instant", "feedback", "on", "archived", "astronaut", "data", ",", "including", "such", "topics", "as", "content", "of", "archives", ",", "access", ",", "request", "processing", ",", "and", "data", "format", ".", "Members", "of", "the", "LSAH", "and", "LSDA", "teams", "will", "be", "available", "at", "a", "'", "help", "desk", "'", "during", "the", "poster", "sessions", "to", "answer", "questions", "from", "researchers", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 23, 23, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 23, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0 ]

[ "Magnetic", "diffraction", "grating", "materials", ",", "being", "developed", "to", "provide", "a", "simple", "means", "of", "deflecting", "light", "in", "a", "two", "dimensional", ",", "solid", "state", "fashion", "are", "discussed", ".", "The", "most", "promising", "material", ",", "for", "several", "applications", ",", "appears", "to", "be", "bismuth", "substituted", "iron", "garnet", "films", "in", "epitaxial", "form", ".", "Calculations", "indicate", "that", "deflection", "efficiency", "greater", "than", "60", "%", "is", "possible", "in", "the", "near", "infrared", "region", "of", "the", "spectrum", ".", "Within", "the", "field", "of", "view", "of", "the", "deflector", ",", "measurements", "predict", "that", "105", "resolvable", "spots", "can", "be", "expected", ".", "Applications", "include", ":", "(", "1", ")", "general", "purpose", "deflection", "of", "free", "laser", "light", ",", "(", "2", ")", "image", "processing", "of", "extended", "sources", "such", "as", "transparencies", ",", "(", "3", ")", "programmable", "lensing", ",", "and", "(", "4", ")", "fiber", "optic", "matrix", "switching", "." ]

[ 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 8, 8, 8, 8, 0, 21, 22, 0, 0, 0, 0, 21, 22, 0, 0, 11, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 3, 4, 4, 4, 0 ]

[ "This", "paper", "will", "describe", "the", "objectives", "of", "the", "Marshall", "Space", "Flight", "Center", "(", "MSFC", ")", "Solar", "Ultraviolet", "Magnetograph", "Investigation", "(", "SUMI", ")", "and", "the", "unique", "optical", "components", "that", "have", "been", "developed", "to", "meet", "those", "objectives", ".", "A", "sounding", "rocket", "payload", "has", "been", "developed", "to", "test", "the", "feasibility", "of", "magnetic", "field", "measurements", "in", "the", "Sun", "'s", "transition", "region", ".", "The", "optics", "have", "been", "optimized", "for", "simultaneous", "measurements", "of", "two", "magnetic", "sensitive", "lines", "formed", "in", "the", "transition", "region", "(", "CIV", "at", "1550", "A", "and", "MgII", "at", "2800", "A", ")", ".", "This", "paper", "will", "concentrate", "on", "the", "polarization", "properties", "SUMI", "'s", "toroidal", "varied", "-", "line", "-", "space", "(", "TVLS", ")", "gratings", "and", "its", "system", "level", "testing", "as", "we", "prepare", "to", "launch", "in", "the", "Summer", "of", "2008", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 0, 17, 18, 18, 18, 0, 23, 0, 15, 16, 16, 16, 0, 23, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 25, 26, 21, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 22, 0, 0, 0, 21, 22, 0, 23, 0, 25, 26, 0, 23, 0, 25, 26, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 23, 24, 13, 14, 0, 14, 0, 14, 0, 23, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 25, 0, 25, 0 ]

[ "Trimble", "Navigation", "was", "one", "of", "the", "original", "contractors", "building", "military", "grade", "GPS", "receivers", "and", "has", "been", "a", "dominant", "manufacturer", "in", "the", "civilian", "market", ".", "Two", "Trimble", "user", "groups", "have", "been", "formed", ".", "By", "participating", "in", "GPS", "user", "groups", ",", "members", "become", "more", "aware", "of", "GPS", "capabilities", "and", "opportunities", ",", "meet", "people", "with", "similar", "interests", "and", "needs", ",", "expand", "business", "opportunities", ",", "and", "provide", "Trimble", "with", "valuable", "information", "needed", "to", "engineer", "better", "GPS", "equipment", "." ]

[ 19, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 19, 21, 22, 0, 0, 0, 0, 0, 0, 0, 23, 21, 22, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 19, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0 ]

[ "Observations", "of", "the", "climate", "system", "are", "critical", "for", "model", "validation", "and", "initialization", ",", "and", "also", "for", "monitoring", "in", "case", "of", "\"", "surprises", ".", "\"", "Presently", ".", "we", "are", "still", "benefiting", "from", "data", "provided", "by", "the", "international", "fleet", "of", "Earth", "Observing", "satellites", "launched", "from", "the", "late", "1990", "'s", "onwards", "as", "well", "as", "from", "the", "longer", "-", "term", "record", "provided", "hy", "the", "operational", "meteorological", "satellites", ".", "However", ",", "we", "could", "be", "facing", "some", "data", "gaps", "in", "the", "near", "term", "in", "some", "critical", "areas", ".", "In", "situ", "measurements", "continue", "to", "be", "vital", "and", ",", "while", "they", "may", "be", "augmented", "hy", "future", "satellite", "measurements", ",", "will", "continue", "to", "be", "irreplaceable", "." ]

[ 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 0, 25, 26, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0 ]

[ "A", "new", "method", "to", "automatically", "segment", "arc", "-", "like", "loop", "structures", "from", "intensity", "images", "of", "the", "Sun", "'s", "corona", "is", "introduced", ".", "The", "method", "constructively", "segments", "credible", "loop", "structures", "by", "exploiting", "the", "Gaussian", "-", "like", "shape", "of", "loop", "cross", "-", "sectional", "intensity", "profiles", ".", "The", "experimental", "results", "show", "that", "the", "method", "reasonably", "segments", "most", "of", "the", "well", "-", "defined", "loops", "in", "coronal", "images", ".", "The", "method", "is", "only", "the", "second", "published", "automated", "solar", "loop", "segmentation", "method", ".", "Its", "advantage", "over", "the", "other", "published", "method", "is", "that", "it", "operates", "independently", "of", "supplemental", "time", "specific", "data", "." ]

[ 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 22, 0, 21, 22, 0, 0, 25, 26, 21, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 0, 22, 22, 0, 21, 22, 0, 22, 22, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0 ]

[ "The", "Ozone", "Monitoring", "Instrument", "(", "OMI", ")", ",", "which", "is", "on", "the", "EOS", "AURA", "satellite", ",", "retrieves", "vertical", "column", "densities", "(", "VCDs", ")", "of", "NO2", ",", "along", "with", "those", "of", "several", "other", "trace", "gases", ".", "The", "relatively", "high", "spatial", "resolution", "and", "daily", "global", "coverage", "of", "the", "instrument", "make", "it", "particularly", "well", "-", "suited", "to", "monitoring", "tropospheric", "pollution", "at", "scales", "on", "the", "order", "of", "20", "km", ".", "The", "OMI", "NO2", "algorithm", "distinguishes", "polluted", "regions", "from", "background", "stratospheric", "NO2", "using", "a", "separation", "algorithm", "that", "relies", "on", "the", "smoothly", "varying", "stratospheric", "NO2", "and", "estimations", "of", "both", "stratospheric", "and", "tropospheric", "air", "mass", "factors", "(", "AMFs", ")", ".", "Version", "1", "of", "OMI", "NO2", "data", "has", "been", "released", "for", "public", "use", ".", "An", "overview", "of", "OMI", "NO2", "data", ",", "some", "recent", "results", "and", "a", "description", "of", "the", "improvements", "for", "version", "2", "of", "the", "algorithm", "will", "be", "presented", "." ]

[ 0, 13, 14, 14, 0, 23, 0, 0, 0, 0, 0, 0, 23, 23, 0, 0, 0, 5, 6, 6, 0, 23, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 11, 12, 0, 0, 5, 6, 6, 0, 21, 22, 0, 0, 7, 8, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 7, 8, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 23, 0, 0, 0, 0, 0, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]

[ "The", "Orion", "On", "-", "board", "GNC", "system", "is", "among", "the", "most", "complex", "ever", "developed", "for", "a", "space", "mission", ".", "It", "is", "designed", "to", "operate", "autonomously", "(", "independent", "of", "the", "ground", ")", ".", "The", "rendezvous", "system", "in", "particular", "was", "designed", "to", "operate", "on", "the", "far", "side", "of", "the", "moon", ",", "and", "in", "the", "case", "of", "loss", "-", "of", "-", "communications", "with", "the", "ground", ".", "The", "vehicle", "GNC", "system", "is", "designed", "to", "retarget", "the", "rendezvous", "maneuvers", ",", "given", "a", "mission", "plan", ".", "As", "such", ",", "all", "the", "maneuvers", "which", "will", "be", "performed", "by", "Orion", ",", "have", "been", "designed", "and", "are", "being", "incorporated", "into", "the", "flight", "code", "." ]

[ 0, 9, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 25, 0, 0, 0, 0, 0, 0, 21, 0, 22, 0, 22, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 9, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0 ]

[ "Montgomery", "(", "1959", ")", "first", "studied", "how", "Alfven", "waves", "steepen", "to", "form", "collisionless", "shocks", "by", "use", "of", "a", "two", "-", "fluid", "model", ".", "He", "solved", "the", "coupled", "Lorentz", "equations", "of", "motion", "for", "electrons", "and", "ions", "and", "Maxwell", "equations", "by", "a", "perturbation", "technique", "and", "showed", "that", "linearized", "polarized", "Alfven", "waves", "in", "the", "course", "of", "time", "steepen", "to", "form", "shocks", ".", "We", "have", "extended", "this", "work", "and", "have", "obtained", "exact", "simple", "wave", "solutions", "and", "show", "that", "in", "the", "limit", "of", "slow", "fluid", "time", "scales", ",", "we", "recover", "the", "earlier", "result", "of", "Montgomery", ".", "For", "an", "arbitrary", "fluid", "time", "scale", ",", "the", "solutions", "include", "elliptically", "polarized", "Alfven", "waves", "which", "also", "steepen", "and", "evolve", "into", "shocks", ".", "These", "nonlinear", "Alfven", "waves", "are", "important", "in", "the", "study", "of", "the", "dynamic", "solar", "wind", "discontinuities", "." ]

[ 25, 0, 25, 0, 0, 0, 0, 5, 6, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 5, 6, 6, 6, 6, 0, 21, 0, 21, 0, 5, 6, 0, 0, 21, 22, 0, 0, 0, 5, 6, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 25, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 5, 6, 6, 6, 0, 0, 0, 0, 0, 0, 21, 0, 0, 5, 6, 6, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0 ]

[ "The", "presence", "of", "dust", "in", "the", "general", "interstellar", "medium", "is", "inferred", "f", "r", "o", "m", "the", "general", "extinction", "of", "starlight", ",", "the", "diffuse", "infrared", "emission", ",", "and", "the", "elemental", "abundance", "constraints", ".", "X", "-", "ray", "haloes", "around", "X", "-", "ray", "sources", ",", "produced", "by", "small", "angle", "scattering", "from", "intervening", "interstellar", "dust", "particles", "provide", "a", "new", "probe", "into", "the", "nature", "of", "interstellar", "dust", ".", "In", "this", "talk", "I", "will", "review", "the", "physics", "of", "X", "-", "ray", "scattering", "by", "dust", "particles", ",", "and", "present", "an", "analysis", "of", "dust", "properties", "around", "select", "X", "-", "ray", "sources", "." ]

[ 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 0, 0, 0, 21, 22, 22, 0, 21, 0, 22, 22, 0, 21, 0, 22, 22, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 21, 0, 22, 22, 22, 22, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 0, 22, 22, 0 ]

[ "We", "describe", "prototype", "arrays", "of", "magnetically", "coupled", "microcalorimeters", "fabricated", "with", "an", "approach", "scalable", "to", "very", "large", "format", "arrays", ".", "The", "superconducting", "interconnections", "and", "sensor", "coils", "have", "sufficiently", "low", "inductance", "in", "the", "wiring", "and", "sufficiently", "high", "inductance", "in", "the", "coils", "in", "each", "pixel", ",", "to", "enable", "arrays", "containing", "greater", "than", "4000", "sensors", "and", "100,000", "X", "-", "ray", "absorbers", "to", "be", "used", "in", "future", "astrophysics", "missions", "such", "as", "Lynx", ".", "We", "have", "used", "projection", "lithography", "to", "create", "submicron", "patterns", "(", "e.g.", ",", "400", "-", "nanometer", "-", "lines", "and", "spaces", ")", "in", "our", "niobium", "sensor", "coils", "and", "wiring", ",", "integrated", "with", "gold", "-", "erbium", "sensor", "films", "and", "gold", "X", "-", "ray", "absorbers", ".", "Our", "prototype", "devices", "will", "explore", "the", "device", "physics", "of", "metallic", "magnetic", "calorimeters", "as", "feature", "sizes", "are", "reduced", "to", "nanoscale", "." ]

[ 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 15, 0, 0, 0, 0, 3, 4, 0, 0, 21, 22, 0, 0, 0, 11, 0, 12, 0, 12, 0, 0, 0, 0, 0, 7, 21, 22, 0, 0, 0, 0, 0, 7, 0, 8, 21, 22, 0, 7, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 1, 2, 0, 21, 22, 22, 0, 21, 22, 0, 0, 0, 0, 0 ]

[ "Temperature", "profiles", "acquired", "by", "Goddard", "Space", "Flight", "Center", "'s", "AROTEL", "lidar", "during", "the", "SOLVE", "mission", "onboard", "NASA", "'s", "DC-8", "are", "compared", "with", "predicted", "values", "from", "several", "atmospheric", "models", "(", "DAO", ",", "NCEP", "and", "UKMO", ")", ".", "The", "variability", "in", "the", "differences", "between", "measured", "and", "calculated", "temperature", "fields", "was", "approximately", "5", "K.", "Retrieved", "temperatures", "within", "the", "polar", "vortex", "showed", "large", "regions", "that", "were", "significantly", "colder", "than", "predicted", "by", "the", "atmospheric", "models", "." ]

[ 21, 22, 0, 0, 17, 18, 18, 18, 18, 23, 21, 0, 0, 23, 0, 0, 23, 24, 9, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 23, 0, 23, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 11, 12, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0 ]

[ "Published", "electron", "impact", "cross", "section", "data", "on", "halogens", "Cl2", ",", "F2", ",", "and", "halogen", "containing", "compounds", "such", "as", "Cx", "Fy", ",", "HCl", ",", "Cx", "Cly", "Fz", "are", "reviewed", "and", "critically", "evaluated", "based", "on", "the", "information", "provided", "by", "various", "researchers", ".", "The", "present", "work", "reports", "data", "on", "electron", "impact", "excitation", ",", "ionization", ",", "dissociation", ",", "electron", "attachment", ",", "electron", "detachment", ",", "and", "photo", "detachment", ".", "Elastic", "scattering", "cross", "sections", "and", "data", "on", "bulk", "properties", "such", "as", "diffusion", "coefficients", "in", "various", "background", "gases", "are", "also", "evaluated", ".", "Since", "some", "of", "the", "cross", "sectional", "data", "is", "derived", "from", "indirect", "measurements", "such", "as", "drift", "velocity", ",", "care", "has", "been", "taken", "to", "reconcile", "the", "differences", "among", "the", "reported", "data", "with", "due", "attention", "to", "the", "measurement", "technique", ".", "In", "conclusion", ",", "the", "processes", "with", "no", "or", "very", "limited", "amount", "of", "data", "and", "questionable", "set", "of", "data", "are", "identified", "and", "recommendation", "for", "further", "research", "direction", "is", "made", "." ]

[ 0, 21, 22, 22, 22, 22, 0, 7, 7, 0, 7, 0, 0, 21, 22, 22, 0, 0, 7, 8, 0, 7, 0, 7, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 21, 0, 21, 0, 21, 22, 0, 21, 22, 0, 0, 21, 22, 0, 21, 22, 22, 22, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]

[ "This", "talk", "concerns", "the", "plans", "to", "update", "the", "CREME96", "model", "that", "is", "currently", "available", "on", "the", "WWW", ".", "The", "talk", "states", "the", "reasons", "for", "updating", "C", "REME", ".", "It", "describes", "the", "updates", "that", "are", "planned", ",", "including", "the", "single", " ", "event", "prediction", "paradigm", ",", "the", "method", "of", "radiation", "transport", "through", " ", "the", "spacecraft", "to", "the", "electronic", "component", "of", "interest", "and", "the", "planned", "updates", "to", "models", "for", "the", "space", "radiation", "environment", ".", "It", "also", "revi", "ews", "user", "suggestions", "received", "do", "date", "for", "the", "update", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 23, 24, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 6, 6, 6, 6, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]

[ "Superconducting", "Cavity", "Stabilized", "Oscillators", "(", "SCSOs", ")", "have", "produced", "the", "most", "stable", "clocks", "to", "date", "for", "integration", "times", "between", "10(exp", "2", ")", "and", "10(exp", "3", ")", "seconds", ",", "achieving", "a", "fractional", "frequency", "stability", "of", "2", "x", "10(exp", "-16", ")", "for", "a", "sampling", "time", "of", "100", "s.", "The", "principal", "contributors", "to", "cavity", "frequency", "variations", "are", ":", "(", "1", ")", "acceleration", "effects", "due", "to", "gravity", "and", "vibrations", ";", "(", "2", ")", "temperature", "variations", ";", "(", "3", ")", "variations", "in", "the", "energy", "stored", "in", "the", "cavity", ";", "and", "(", "4", ")", "noise", "introduced", "by", "the", "frequency", "stabilization", "circuit", ".", "We", "discuss", "the", "prospects", "for", "improvements", "in", "all", "these", "areas", "for", "both", "ground", "-", "based", "and", "space", "-", "based", "SCSOs", ",", "which", "may", "lead", "to", "SCSOs", "with", "fractional", "frequency", "stabilities", "below", "10(exp", "-17", ")", ".", "SCSOs", "of", "this", "frequency", "stability", "will", "be", "useful", "for", "testing", "fundamental", "physical", "principles", "." ]

[ 13, 14, 14, 14, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 11, 12, 0, 12, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 11, 12, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 23, 0, 21, 22, 22, 0, 0, 0, 0, 0, 23, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 22, 0 ]

[ "This", "paper", "builds", "on", "the", "computational", "aeroelastic", "results", "published", "previously", "and", "generated", "in", "support", "of", "the", "second", "Aeroelastic", "Prediction", "Workshop", "for", "the", "NASA", "Benchmark", "Supercritical", "Wing", "configuration", ".", "The", "computational", "results", "are", "obtained", "using", "FUN3D", ",", "an", "unstructured", "grid", "Reynolds", "-", "Averaged", "Navier", "-", "Stokes", "solver", "developed", "at", "the", "NASA", "Langley", "Research", "Center", ".", "The", "analysis", "results", "focus", "on", "understanding", "the", "dip", "in", "the", "transonic", "flutter", "boundary", "at", "a", "single", "Mach", "number", "(", "0.74", ")", ",", "exploring", "an", "angle", "of", "attack", "range", "of", "􀀀1", "to", "8", "and", "dynamic", "pressures", "from", "wind", "off", "to", "beyond", "flutter", "onset", ".", "The", "rigid", "analysis", "results", "are", "examined", "for", "insights", "into", "the", "behavior", "of", "the", "aeroelastic", "system", ".", "Both", "static", "and", "dynamic", "aeroelastic", "simulation", "results", "are", "also", "examined", "." ]

[ 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 16, 16, 0, 0, 23, 13, 14, 14, 0, 0, 0, 21, 22, 0, 0, 0, 23, 0, 0, 3, 4, 4, 0, 4, 4, 0, 4, 4, 0, 0, 0, 23, 17, 18, 18, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 11, 12, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 21, 0, 0, 21, 0, 0, 0, 21, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0 ]

[ "In", "my", "presentation", ",", "I", "will", "describe", "several", "approximation", "methods", "with", "different", "level", "of", "complexity", ";", "they", "will", "be", "gradually", "applied", "to", "simple", "examples", "of", "horizontally", "inhomogeneous", "clouds", ".", "Understanding", "of", "photon", "horizontal", "transport", "and", "radiative", "smoothing", "can", "help", "to", "improve", "accuracy", "of", "the", "methods", "The", "accuracy", "of", "the", "methods", "will", "be", "compared", "with", "the", "full", "Monte", "Carlo", "calculations", ".", "The", "specifics", "of", "Monte", "Carlo", "in", "cloudy", "atmospheres", "will", "be", "also", "discussed", ".", "A", "special", "emphasis", "will", "be", "put", "on", "the", "strong", "forward", "scattering", "peak", "in", "the", "phase", "functions", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 4, 4, 0, 0, 0, 0, 3, 4, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 0 ]

[ "As", "demonstrated", "by", "ongoing", "concept", "designs", "and", "the", "recent", "ARTEMIS", "mission", ",", "there", "is", ",", "currently", ",", "significant", "interest", "in", "exploiting", "three", "-", "body", "dynamics", "in", "the", "design", "of", "trajectories", "for", "both", "robotic", "and", "human", "missions", "within", "the", "Earth", "-", "Moon", "system", ".", "The", "concept", "of", "an", "interactive", "and", "'", "dynamic", "'", "catalog", "of", "potential", "solutions", "in", "the", "Earth", "-", "Moon", "system", "is", "explored", "within", "this", "paper", "and", "analyzed", "as", "a", "framework", "to", "guide", "trajectory", "design", ".", "Characterizing", "and", "compiling", "periodic", "and", "quasi", "-", "periodic", "solutions", "that", "exist", "in", "the", "circular", "restricted", "three", "-", "body", "problem", "may", "offer", "faster", "and", "more", "efficient", "strategies", "for", "orbit", "design", ",", "while", "also", "delivering", "innovative", "mission", "design", "parameters", "for", "further", "examination", "." ]

[ 0, 0, 0, 0, 21, 22, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 21, 22, 22, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0 ]

[ "Spacecraft", "flying", "in", "tetrahedron", "formations", "are", "excellent", "for", "electromagnetic", "and", "plasma", "studies", ".", "To", "better", "understand", "the", "Earth", "s", "magnetosphere", "and", "its", "interaction", "with", "the", "solar", "wind", ",", "the", "NASA", "Goddard", "Magnetospheric", "Multiscale", "(", "MMS", ")", "mission", "will", "fly", "a", "tetrahedron", "formation", "through", "different", "regions", "of", "the", "magnetosphere", "close", "to", "the", "magnetic", "equatorial", "plane", ".", "However", ",", "to", "explore", "regions", "that", "are", "almost", "perpendicular", "to", "the", "ecliptic", "plane", "a", "dramatic", "plane", "change", "is", "needed", ".", "To", "minimize", "fuel", ",", "a", "double", "lunar", "swingby", "can", "be", "used", "to", "perform", "the", "plane", "change", ".", "This", "paper", "investigates", "the", "feasibility", "of", "flying", "a", "four", "-", "spacecraft", "formation", "through", "the", "required", "double", "lunar", "swingby", "." ]

[ 21, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 25, 0, 21, 0, 0, 0, 0, 0, 21, 22, 0, 0, 23, 15, 16, 16, 0, 23, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 3, 4, 4, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 3, 4, 4, 0 ]

[ "NASA", "s", "Chandra", "X", "-", "ray", "Observatory", "and", "ESA", "s", "XMM", "-", "Newton", "made", "their", "first", "observations", "over", "a", "decade", "ago", ".", "The", "unprecedented", "and", "complementary", "capabilities", "of", "these", "observatories", "to", "detect", ",", "image", ",", "and", "measure", "the", "energy", "of", "cosmic", "X", "-", "rays", ",", "achieved", "less", "than", "50", "years", "after", "the", "first", "detection", "of", "an", "extra", "-", "solar", "X", "-", "ray", "source", ",", "represent", "an", "increase", "in", "sensitivity", "comparable", "in", "going", "from", "naked", "-", "eye", "observations", "to", "the", "most", "powerful", "optical", "telescopes", "over", "the", "past", "400", "years", ".", "In", "this", "presentation", "we", "highlight", "some", "of", "the", "many", "discoveries", "made", "using", "these", "powerful", "X", "-", "ray", "observatories", "that", "have", "transformed", "21st", "century", "astronomy", ".", "We", "briefly", "discuss", "future", "prospects", "for", "this", "truly", "exciting", "field", "." ]

[ 23, 0, 17, 18, 0, 18, 18, 0, 23, 0, 23, 0, 24, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 22, 0, 0, 0, 0, 11, 12, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 4, 4, 0, 0, 0, 0, 21, 22, 0, 0, 0, 11, 12, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 25, 26, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]

[ "The", "Amplification", "Factor", "Transport", "(", "AFT", ")", "transition", "model", "proposed", "by", "Coder", "and", "Maughmer", "is", "implemented", "in", "the", "unstructured", "and", "curvilinear", "Reynolds", "-", "Averaged", "Navier", "-", "Stokes", "(", "RANS", ")", "solvers", "of", "the", "Launch", "Ascent", "and", "Vehicle", "Aerodynamics", "(", "LAVA", ")", "platform", ".", "It", "is", "coupled", "to", "the", "Spalart", "-", "Allmaras", "(", "SA", ")", "turbulence", "model", "through", "a", "modified", "intermittency", "variable", ".", "As", "part", "of", "the", "model", "verification", "and", "validation", "phase", ",", "laminar", "-", "turbulent", "transition", "is", "studied", "over", "2D", "flat", "plates", ",", "wind", "turbine", "and", "general", "aviation", "airfoils", ",", "as", "well", "as", "a", "3D", "inclined", "prolate", "spheroid", "and", "the", "JAXA", "Standard", "Model", "(", "JSM", ")", ".", "This", "work", "will", "analyze", "the", "sensitivity", "of", "the", "results", "to", "grid", "refinement", ",", "grid", "paradigm", ",", "flow", "conditions", "and", "numerical", "schemes", ".", "The", "numerical", "efficiency", "of", "the", "unstructured", "and", "curvilinear", "solvers", "will", "be", "compared", "and", "convergence", "acceleration", "techniques", "will", "be", "explored", "to", "address", "a", "broad", "range", "of", "aerodynamics", "applications", "." ]

[ 0, 5, 6, 6, 0, 23, 0, 21, 22, 0, 0, 25, 0, 25, 0, 0, 0, 0, 0, 0, 3, 4, 0, 4, 4, 0, 4, 0, 23, 0, 0, 0, 0, 13, 14, 14, 14, 14, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 5, 0, 6, 0, 23, 0, 21, 22, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 22, 22, 22, 22, 0, 21, 0, 22, 22, 0, 0, 0, 21, 22, 22, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 5, 6, 6, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 21, 22, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0 ]

[ "In", "this", "study", ",", "attributes", "are", "described", "for", "solid", "and", "liquid", "propulsion", "systems", "based", "on", "historical", "data", ".", "This", "study", "is", "not", "intended", "to", "compare", "liquid", "and", "solid", "propulsion", "system", "attributes", ",", "rather", "to", "present", "options", "for", "their", "use", "in", "various", "mission", "scenarios", ".", "US", "launch", "vehicle", "data", "from", "1970", "to", "2008", "was", "analyzed", "to", "assess", "solid", "and", "liquid", "propulsion", "development", "cost", "and", "schedule", "characteristics", ",", "performance", "features", ",", "and", "safety", "and", "mission", "success", "attributes", ".", "The", "study", "assessed", "historical", "trends", "for", "liquid", "and", "solid", "systems", ",", "and", "investigated", "implications", "of", "those", "trends", ".", "It", "was", "found", "that", "the", "two", "propulsion", "technologies", "have", "unique", ",", "common", "and", "complementary", "attributes", "that", "can", "be", "leveraged", "to", "meet", "mission", "requirements", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 23, 21, 22, 22, 0, 25, 0, 25, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 21, 0, 21, 22, 0, 0, 21, 22, 22, 22, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0 ]

[ "There", "is", "a", "need", "to", "derive", "a", "power", "spectral", "density", "(", "PSD", ")", "envelope", "for", "nonstationary", "acceleration", "time", "histories", ",", "including", "launch", "vehicle", "data", ",", "so", "that", "components", "can", "be", "designed", "and", "tested", "accordingly", ".", "This", "paper", "presents", "the", "results", "of", "the", "three", "methods", "for", "an", "actual", "flight", "accelerometer", "record", ".", "Guidelines", "are", "given", "for", "the", "application", "of", "each", "method", "to", "nonstationary", "data", ".", "The", "method", "can", "be", "extended", "to", "other", "scenarios", ",", "including", "transportation", "vibration", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 5, 6, 6, 0, 23, 0, 0, 0, 21, 22, 22, 22, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0 ]

[ "We", "describe", "a", "processor", "which", "has", "been", "implemented", "to", "generate", "map", "products", "starting", "from", "C", "-", "band", "interferometric", "data", ".", "The", "first", "stage", "of", "the", "processor", "consists", "of", "the", "conventional", "interferometric", "synthetic", "aperture", "radar", "(", "SAR", ")", "processing", "producing", "a", "digital", "elevation", "model", "(", "DEM", ")", "and", "a", "SAR", "brightness", "image", "in", "sensor", "coordinates", ".", "In", "the", "second", "stage", "of", "processing", ",", "a", "land", "use", "classification", "map", "is", "obtained", "by", "using", "the", "DEM", ",", "brightness", ",", "and", "interferometric", "correlation", "layers", ".", "Auxiliary", "layers", "which", "include", "a", "drainage", "layer", ",", "a", "height", "gradient", "layer", ",", "a", "height", "error", "layer", ",", "an", "estimated", "penetration", "layer", ",", "and", "a", "shaded", "relief", "layer", "are", "also", "computed", ".", "In", "the", "final", "step", ",", "all", "UTM", "collocated", "layers", "are", "combined", "in", "a", "geographical", "information", "system", "(", "GIS", ")", "which", "allows", "for", "both", "hard", "copy", "map", "products", "and", "digital", "applications", "." ]

[ 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 0, 22, 22, 22, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 3, 4, 4, 4, 0, 23, 0, 0, 0, 0, 21, 22, 22, 0, 23, 0, 0, 0, 23, 21, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 21, 22, 22, 0, 21, 22, 0, 0, 0, 21, 22, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 21, 22, 0, 0, 0, 0, 13, 14, 14, 0, 23, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 21, 22, 0 ]

[ "Robust", ",", "automated", "mesh", "generation", "for", "problems", "with", "deforming", "geometries", ",", "such", "as", "ice", "accreting", "on", "aerodynamic", "surfaces", ",", "remains", "a", "challenging", "problem", ".", "Here", "we", "describe", "a", "technique", "to", "deform", "a", "discrete", "surface", "as", "it", "evolves", "due", "to", "the", "accretion", "of", "ice", ".", "The", "surface", "evolution", "algorithm", "is", "based", "on", "a", "smoothed", ",", "face", "-", "offsetting", "approach", ".", "We", "also", "describe", "a", "fast", "algebraic", "technique", "to", "propagate", "the", "computed", "surface", "deformations", "into", "the", "surrounding", "volume", "mesh", "while", "maintaining", "geometric", "mesh", "quality", ".", "Preliminary", "results", "presented", "here", "demonstrate", "the", "ecacy", "of", "the", "approach", "for", "a", "sphere", "with", "a", "prescribed", "accretion", "rate", ",", "a", "rime", "ice", "accretion", ",", "and", "a", "more", "complex", "glaze", "ice", "accretion", "." ]

[ 21, 0, 22, 22, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 21, 0, 22, 0, 22, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 22, 22, 0 ]

[ "During", "the", "Puerto", "Rico", "Dust", "Experiment", "(", "PRIDE", ")", "upwelling", "and", "downwelling", "solar", "spectral", "irradiance", "was", "measured", "on", "board", "the", "SPAWAR", "Navajo", "and", "downwelling", "solar", "spectral", "flux", "was", "measured", "at", "a", "surface", "site", "using", "the", "NASA", "Ames", "Solar", "Spectral", "Flux", "Radiometer", ".", "These", "data", "will", "be", "used", "to", "determine", "the", "net", "solar", "radiative", "forcing", "of", "dust", "aerosol", "and", "to", "quantify", "the", "solar", "spectral", "radiative", "energy", "budget", "in", "the", "presence", "of", "elevated", "aerosol", "loading", ".", "We", "will", "assess", "the", "variability", "in", "spectral", "irradiance", "using", "formal", "principal", "component", "analysis", "procedures", "and", "relate", "the", "radiative", "variability", "to", "aerosol", "microphysical", "properties", ".", "Finally", ",", "we", "will", "characterize", "the", "sea", "surface", "reflectance", "to", "improve", "aerosol", "optical", "depth", "retrievals", "from", "the", "AVHRR", "satellite", "and", "to", "validate", "SeaWiFS", "ocean", "color", "products", "." ]

[ 0, 0, 15, 16, 16, 16, 0, 23, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 23, 9, 0, 21, 22, 22, 22, 0, 0, 0, 0, 21, 22, 0, 0, 23, 13, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 21, 22, 0, 0, 0, 0, 21, 22, 22, 22, 22, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 22, 22, 22, 0, 0, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 22, 0, 0, 23, 0, 0, 0, 0, 23, 21, 22, 22, 0 ]

[ "Must", "use", "earth", "'s", "most", "abundant", "natural", "resources", "-", "Biomass", ",", "Solar", ",", "Arid", "land", "(", "43", "%", ")", ",", "Seawater", "(", "97", "%", ")", "with", "nutrients", "(", "80", "%", ")", "plus", "brackish", "waters", "and", "nutrients", "resolve", "environmental", "triangle", "of", "conflicts", "energy", "-", "food", "-", "freshwater", "and", "ultrafine", "particulate", "hazards", ".", "Requires", "Paradigm", "Shift", "-", "Develop", "and", "Use", "Solar", "*", "for", "energy", ";", "Biomass", "for", "aviation", "and", "hybrid", "-", "electric", "-", "compressed", "air", "mobility", "fueling", "with", "transition", "to", "hydrogen", "long", "term", "." ]

[ 0, 0, 25, 26, 0, 0, 21, 22, 0, 21, 0, 21, 0, 21, 22, 0, 11, 0, 0, 0, 21, 0, 11, 0, 0, 0, 0, 0, 11, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 22, 21, 0, 22, 0, 22, 0, 21, 22, 22, 0, 0, 21, 22, 0, 0, 0, 0, 21, 0, 0, 0, 0, 21, 22, 22, 0, 21, 0, 22, 0, 22, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0 ]

[ "Two", "22", "-", "cells", "19Ah", "Nickel", "-", "Hydrogen", "(", "Ni", "-", "H2", ")", "Single", "Pressure", "Vessel", "(", "SPV", ")", "Qual", "batteries", ",", "one", "each", "from", "EPI", "/", "Joplin", "and", "EPI", "/", "Butler", ",", "were", "designed", "and", "procured", ".", "The", "two", "batteries", "differ", "in", "the", "cell", "encapsulation", "technology", ",", "stack", "preload", ",", "and", "activation", "procedure", ".", "Both", "the", "Butler", "and", "Joplin", "batteries", "met", "the", "specified", "requirements", "when", "subjected", "to", "qualification", "testing", "and", "completed", "2100", "and", "1300", "LEO", "cycles", "respectively", ",", "with", "nominal", "performance", ".", "This", "paper", "discusses", "advantages", ",", "design", "features", ",", "testing", "procedures", ",", "and", "results", "of", "the", "two", "single", "pressure", "vessel", "Ni", "-", "H2", "batteries", "." ]

[ 0, 13, 0, 14, 14, 14, 0, 14, 0, 14, 0, 14, 0, 14, 14, 14, 0, 14, 0, 14, 14, 0, 0, 0, 0, 19, 0, 20, 0, 19, 0, 20, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 21, 22, 22, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 19, 0, 19, 21, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 13, 14, 14, 14, 0, 14, 14, 0 ]

[ "An", "Integrated", "Gate", "Turnaround", "Management", "(", "IGTM", ")", "prototype", "was", "developed", "at", "NASA", "Ames", "Simulation", "Laboratories", "(", "SimLabs", ")", "using", "Dallas", "Ft", ".", "Worth", "International", "Airport", "(", "DFW", ")", "to", "demonstrate", "the", "IGTM", "concepts", "feasibility", "and", "benefits", ".", "The", "simulation", "architecture", "includes", ":", "the", "IGTM", "controller", ",", "an", "Airline", "Operations", "Control", "(", "AOC", ")", "application", ",", "Big", "DataAnalytics", "Input", "(", "BAI", ")", "application", ",", "a", "terminal", "traffic", "simulation", "or", "known", "as", "NASA", "-", "developed", "Surface", "Operation", "Simulator", "and", "Scheduler", "(", "SOSS", ")", ",", "and", "a", "Database", "Server", ".", "ActiveMQ", ",", "a", "Java", "messaging", "service", ",", "was", "used", "to", "emulate", "the", "System", "Wide", "Information", "Management", "(", "SWIM", ")", "data", "network", "messaging", ".", "This", "paper", "describes", "the", "modeling", "and", "simulation", "of", "the", "IGTM", "concept", ",", "and", "illustrates", "selected", "use", "cases", "to", "demonstrate", "the", "feasibility", "and", "benefits", "of", "the", "IGTM", "concept", "for", "optimizing", "gate", "turnaround", "operations", "." ]

[ 0, 3, 4, 4, 4, 0, 23, 0, 0, 0, 0, 0, 23, 17, 18, 18, 0, 23, 0, 0, 25, 26, 0, 26, 26, 26, 0, 23, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 23, 0, 0, 0, 13, 14, 14, 0, 23, 0, 0, 0, 3, 4, 4, 0, 23, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 23, 0, 24, 3, 4, 4, 4, 4, 0, 23, 0, 0, 0, 0, 21, 22, 0, 23, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 5, 6, 6, 6, 0, 23, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 21, 22, 22, 0 ]

[ "Several", "topics", "relating", "to", "premixed", "flame", "behavior", "at", "reduced", "gravity", "have", "been", "studied", ".", "These", "topics", "include", ":", "(", "1", ")", "flame", "balls", ";", "(", "2", ")", "flame", "structure", "and", "stability", "at", "low", "Lewis", "number", ";", "(", "3", ")", "experimental", "simulation", "of", "buoyancy", "effects", "in", "premixed", "flames", "using", "aqueous", "autocatalytic", "reactions", ";", "and", "(", "4", ")", "premixed", "flame", "propagation", "in", "Hele", "-", "Shaw", "cells", ".", "Because", "of", "space", "limitations", ",", "only", "topic", "(", "1", ")", "is", "discussed", "here", ",", "emphasizing", "results", "from", "experiments", "on", "the", "recent", "STS-107", "Space", "Shuttle", "mission", ",", "along", "with", "numerical", "modeling", "efforts", "." ]

[ 0, 0, 0, 0, 21, 22, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 11, 12, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 22, 22, 0, 5, 0, 6, 6, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 16, 16, 16, 0, 0, 0, 21, 22, 22, 0 ]

[ "The", "L", "-", "band", "(", "1", "-", "2", "GHz", ")", "microwave", "remote", "sensing", "has", "been", "widely", "acknowledged", "as", "the", "most", "promising", "method", "to", "monitor", "regional", "to", "global", "soil", "moisture", ".", "Consequently", ",", "the", "Soil", "Moisture", "Active", "Passive", "(", "SMAP", ")", "satellite", "applied", "this", "technique", "to", "provide", "global", "soil", "moisture", "every", "2", "to", "3", "days", ".", "To", "verify", "the", "performance", "of", "SMAP", ",", "the", "fourth", "and", "fifth", "campaign", "of", "SMAP", "Experiments", "(", "SMAPEx-4", "-5", ")", "were", "carried", "out", "at", "the", "beginning", "of", "the", "SMAP", "operational", "phase", "in", "the", "Murrumbidgee", "River", "catchment", ",", "southeast", "Australia", ".", "The", "airborne", "radar", "and", "radiometer", "observations", "together", "with", "ground", "sampling", "on", "soil", "moisture", ",", "vegetation", "water", "content", ",", "and", "surface", "roughness", "were", "collected", "in", "coincidence", "with", "SMAP", "overpasses", ".", "The", "SMAPEx-4", "and", "-5", "data", "sets", "will", "benefit", "to", "SMAP", "post", "-", "launch", "calibration", "andvalidation", "under", "Australian", "land", "surface", "conditions", "." ]

[ 0, 23, 0, 24, 0, 0, 0, 11, 12, 0, 3, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 9, 10, 10, 10, 0, 23, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 11, 12, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 23, 24, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 21, 22, 0, 0, 25, 26, 0, 0, 25, 26, 0, 0, 21, 22, 0, 21, 22, 0, 0, 21, 22, 0, 21, 22, 0, 21, 22, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 23, 0, 0, 0, 23, 0, 23, 0, 0, 0, 0, 0, 23, 21, 0, 22, 22, 22, 0, 0, 21, 22, 22, 0 ]

[ "Emergent", "behavior", ",", "a", "subject", "of", "much", "research", "in", "biology", ",", "sociology", ",", "and", "economics", ",", "is", "a", "foundational", "element", "of", "Complex", "Systems", "Science", "and", "is", "apropos", "in", "the", "design", "of", "sensor", "network", "systems", ".", "To", "demonstrate", "engineering", "for", "emergent", "behavior", ",", "a", "novel", "approach", "in", "the", "design", "of", "a", "sensor", "/", "actuator", "network", "is", "presented", "maintaining", "optimal", "noise", "attenuation", "as", "an", "adaptation", "to", "changing", "acoustic", "conditions", ".", "Rather", "than", "use", "the", "conventional", "approach", "where", "sensors", "are", "managed", "by", "a", "central", "controller", ",", "this", "new", "paradigm", "uses", "a", "biomimetic", "model", "where", "sensor", "/", "actuators", "cooperate", "as", "a", "community", "of", "autonomous", "organisms", ",", "sharing", "with", "neighbors", "to", "control", "impedance", "based", "on", "local", "information", ".", "From", "the", "combination", "of", "all", "individual", "actions", ",", "an", "optimal", "attenuation", "emerges", "for", "the", "global", "system", "." ]

[ 21, 22, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 1, 0, 0, 0, 21, 22, 0, 1, 2, 2, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 1, 2, 2, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 0, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0 ]

[ "A", "commercially", "available", "surface", "vorticity", "flow", "solver", "’s", "ability", "to", "model", "propeller", "-", "wing", "interaction", "effects", "was", "evaluated", ".", "First", ",", "a", "study", "was", "conducted", "to", "determine", "solution", "sensitivity", "to", "simulation", "parameters", ".", "Then", ",", "a", "deflected", "slipstream", "experiment", "was", "replicated", "with", "an", "actuator", "disk", "and", "wing", "model", ".", "Comparison", "with", "experimental", "data", "showed", "that", "predictions", "of", "lift", "and", "longitudinal", "force", "coefficients", "matched", "well", "at", "low", "flap", "deflections", ",", "but", "experienced", "offsets", "in", "magnitude", "with", "increasing", "flap", "deflection", ".", "Predictions", "of", "pitching", "moment", "differed", "significantly", "from", "experimental", "data", "largely", "due", "to", "the", "simple", "actuator", "disk", "model", "being", "insufficient", "for", "capturing", "the", "effects", "of", "non", "-", "zero", "flow", "incidence", "and", "non", "-", "uniform", "inflow", "." ]

[ 0, 0, 0, 21, 22, 22, 22, 22, 0, 0, 0, 21, 0, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 0, 22, 22, 0 ]

[ "We", "explore", "the", "magnetic", "sensing", "capabilities", "of", "two", "4H", "-", "SiC", "n+p", "diodes", "fabricated", "by", "NASA", "Glenn", "which", "only", "differ", "in", "the", "implanted", "ion", "species", ",", "nitrogen", "and", "phosphorus", ",", "and", "the", "implant", "activation", "annealing", "time", ".", "We", "use", "low-", "and", "high", "-", "field", "electrically", "detected", "magnetic", "resonance", "(", "EDMR", ")", "to", "investigate", "the", "defect", "structure", "used", "to", "sense", "magnetic", "fields", "as", "well", "as", "to", "evaluate", "the", "sensitivity", ".", "In", "addition", ",", "we", "expose", "these", "devices", "to", "high", "energy", "electron", "radiation", "to", "evaluate", "the", "defect", "sensing", "capability", "in", "a", "harsh", "radiation", "environment", ".", "The", "results", "from", "this", "work", "will", "allow", "us", "to", "tailor", "our", "processing", "methods", "to", "design", "a", "more", "optimal", "4H", "-", "SiC", "pn", "diode", "for", "magnetic", "field", "sensing", "in", "harsh", "environments", "." ]

[ 0, 0, 0, 21, 22, 22, 0, 0, 13, 0, 14, 14, 14, 0, 0, 23, 17, 0, 0, 0, 0, 0, 0, 21, 22, 0, 7, 0, 7, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 3, 4, 4, 4, 0, 23, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 13, 0, 14, 14, 14, 0, 21, 22, 22, 0, 21, 22, 0 ]

[ "The", "National", "Polar", "-", "orbiting", "Operational", "Environmental", "Satellite", "System", "(", "NPOESS", ")", "Preparatory", "Project", "(", "NPP", ")", "Science", "Data", "Segment", "(", "SDS", ")", "will", "make", "daily", "data", "requests", "for", "approximately", "six", "terabytes", "of", "NPP", "science", "products", "for", "each", "of", "its", "six", "environmental", "assessment", "elements", "from", "the", "operational", "data", "providers", ".", "As", "a", "result", ",", "issues", "associated", "with", "duplicate", "data", "requests", ",", "data", "transfers", "of", "large", "volumes", "of", "diverse", "products", ",", "and", "data", "transfer", "failures", "raised", "concerns", "with", "respect", "to", "the", "network", "traffic", "and", "bandwidth", "consumption", ".", "The", "NPP", "SDS", "Data", "Depository", "and", "Distribution", "Element", "(", "SD3E", ")", "was", "developed", "to", "provide", "a", "mechanism", "for", "efficient", "data", "exchange", ",", "alleviate", "duplicate", "network", "traffic", ",", "and", "reduce", "operational", "costs", "." ]

[ 0, 15, 16, 0, 16, 16, 16, 16, 16, 0, 23, 0, 0, 0, 0, 23, 0, 15, 16, 16, 0, 23, 0, 0, 0, 0, 21, 22, 0, 0, 11, 12, 0, 23, 21, 22, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 21, 22, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 23, 23, 3, 4, 4, 4, 4, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 22, 0, 0, 0, 21, 22, 0 ]

[ "Radio", "Frequency", "Interference", "(", "RFI", ")", "is", "a", "persistent", "and", "growing", "problem", "experienced", "by", "spaceborne", "microwave", "radiometers", ".", "Recent", "missions", "such", "as", "SMOS", ",", "SMAP", ",", "and", "GPM", "have", "detected", "RFI", "in", "L", ",", "C", ",", "X", ",", "and", "K", "bands", ".", "To", "proactively", "deal", "with", "this", "issue", ",", "microwave", "radiometers", "must", "(", "1", ")", "Utilize", "new", "algorithms", "for", "RFI", "detection", "(", "2", ")", "Utilize", "fast", "digital", "back", "-", "ends", "that", "sample", "at", "hundreds", "of", "MHz", ".", "The", "wideband", "digital", "signal", "processing", "testbed", "(", "WB", "-", "RFI", ")", "is", "a", "platform", "that", "allows", "rapid", "development", "and", "testing", "various", "RFI", "detection", "and", "mitigation", "algorithms", "." ]

[ 21, 22, 22, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 23, 0, 23, 0, 0, 23, 0, 0, 23, 0, 23, 0, 23, 0, 23, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 21, 22, 0, 22, 0, 0, 0, 0, 0, 11, 0, 0, 13, 14, 14, 14, 14, 0, 23, 0, 24, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 23, 21, 22, 22, 22, 0 ]

[ "L3", "Technologies", "Electron", "Devices", "Division", ",", "(", "L3", "EDD", ")", "and", "L3", "Technologies", "Narda", "Microwave", "West", "(", "L3", "NMW", ")", ",", "are", "completing", "space", "-", "flight", "qualification", "for", "a", "200", "-", "watt", "Q", "-", "band", "linearized", "channelized", "traveling", "-", "wave", "tube", "amplifier", "(", "LCTWTA", ")", "capable", "of", "over", "5", "GHz", "instantaneous", "bandwidth", "in", "a", "conduction", "-", "cooled", "package", ".", "This", "paper", "will", "discuss", "the", "LCTWTA", "performance", ",", "manufacturing", "and", "flight", "qualification", "test", "results", "." ]

[ 19, 20, 20, 20, 20, 0, 0, 23, 24, 0, 0, 19, 20, 20, 20, 20, 0, 23, 24, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 11, 0, 12, 13, 0, 14, 14, 14, 14, 0, 14, 14, 14, 0, 23, 0, 0, 0, 0, 11, 12, 21, 22, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 21, 22, 22, 0, 0 ]

[ "We", "review", "the", "current", "state", "of", "knowledge", "concerning", "microbial", "extremophiles", "and", "comets", "and", "the", "potential", "significance", "of", "comets", "to", "Astrobiology", ".", "We", "model", "the", "thermal", "history", "of", "a", "cometary", "body", ",", "regarded", "as", "an", "assemblage", "of", "boulders", ",", "dust", ",", "ices", "and", "organics", ",", "as", "it", "approaches", "a", "perihelion", "distance", "of", "-", "IAU", ".", "The", "transfer", "of", "incident", "energy", "from", "sunlight", "into", "the", "interior", "leads", "to", "the", "melting", "of", "near", "surface", "ices", ",", "some", "under", "stable", "porous", "crust", ",", "providing", "possible", "habitats", "for", "a", "wide", "range", "of", "microorganisms", ".", "We", "provide", "data", "concerning", "new", "evidence", "for", "indigenous", "microfossils", "in", "CI", "meteorites", ",", "which", "may", "be", "the", "remains", "of", "extinct", "cometary", "cores", ".", "We", "discuss", "the", "dominant", "microbial", "communities", "of", "polar", "sea", "-", "ice", ",", "Antarctic", "ice", "sheet", ",", "and", "cryoconite", "environments", "as", "possible", "analogs", "for", "microbial", "ecosystems", "that", "may", "grow", "in", "sub", "-", "crustal", "pools", "or", "in", "ice", "/", "water", "films", "in", "comets", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 23, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 23, 21, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 22, 0, 21, 22, 22, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 21, 0, 22, 22, 0, 21, 0 ]

[ "One", "of", "the", "many", "technological", "hurdles", "that", "must", "be", "overcome", "in", "future", "missions", "is", "the", "challenge", "of", "validating", "as", "-", "built", "systems", "against", "the", "models", "used", "for", "design", ".", "We", "propose", "a", "technique", "composed", "of", "intelligent", "parameter", "exploration", "in", "concert", "with", "automated", "failure", "analysis", "as", "a", "scalable", "method", "for", "the", "validation", "of", "complex", "space", "systems", ".", "The", "technique", "is", "impervious", "to", "discontinuities", "and", "linear", "dependencies", "in", "the", "data", ",", "and", "can", "handle", "dimensionalities", "consisting", "of", "hundreds", "of", "variables", "over", "tens", "of", "thousands", "of", "experiments", "." ]

[ 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 4, 4, 0, 0, 0, 3, 4, 4, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]

[ "The", "capabilities", "of", "a", "heated", "tube", "facility", "used", "for", "testing", "rocket", "engine", "coolant", "channels", "at", "the", "NASA", "Lewis", "Research", "Center", "are", "presented", ".", "The", "facility", "uses", "high", "current", ",", "low", "voltage", "power", "supplies", "to", "resistively", "heat", "a", "test", "section", "to", "outer", "wall", "temperatures", "as", "high", "as", "730", "C", "(", "1350", "F", ")", ".", "Liquid", "or", "gaseous", "nitrogen", ",", "gaseous", "helium", ",", "or", "combustible", "liquids", "can", "be", "used", "as", "the", "test", "section", "coolant", ".", "The", "test", "section", "is", "enclosed", "in", "a", "vacuum", "chamber", "to", "minimize", "heat", "loss", "to", "the", "surrounding", "system", ".", "Test", "section", "geometry", ",", "size", ",", "and", "material", ";", "coolant", "properties", ";", "and", "heating", "levels", "can", "be", "varied", "to", "generate", "heat", "transfer", "and", "coolant", "performance", "data", "bases", "." ]

[ 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 21, 22, 22, 22, 0, 0, 23, 17, 18, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 11, 12, 0, 11, 12, 0, 0, 0, 0, 7, 8, 0, 7, 8, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 22, 22, 0 ]

[ "As", "autonomous", "Unmanned", "Aerial", "Systems", "(", "UAS", ")", "become", "more", "prevalent", ",", "improvements", "in", "airworthiness", "assessments", ",", "data", "security", ",", "establishing", "vehicle", "trust", ",", "and", "more", "will", "become", "necessary", "to", "make", "fleet", "operations", "of", "these", "systems", "routine", ".", "Currently", ",", "these", "are", "verified", "for", "every", "UAS", "vehicle", "through", "a", "time", "-", "intensive", "manual", "inspection", "performed", "by", "human", "individuals", ".", "This", "process", "becomes", "infeasible", "when", "introduced", "into", "large", "-", "scale", "operations", ",", "so", "the", "Fit2Fly", "project", "is", "attempting", "to", "address", "these", "concerns", ".", "Fit2Fly", "is", "a", "multi", "-", "year", "project", "with", "a", "large", "scope", ",", "so", "we", "chose", "to", "narrow", "our", "focus", "to", "building", "a", "proof", "-", "of", "-", "concept", "feasibility", "simulation", "in", "tandem", "with", "physical", "UAS", "demonstration", ".", "This", "work", "resulted", "in", "a", "software", "simulation", "capable", "of", "running", "asynchronous", "commercial", "operations", "with", "persistent", "data", "modeling", "in", "coordination", "with", "several", "autonomous", "drones", "using", "integrated", "radio", "and", "GPS", "configurations", "." ]

[ 0, 0, 13, 14, 14, 0, 23, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 0, 22, 22, 22, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 22, 0, 21, 22, 22, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 23, 0, 0 ]

[ "Frozen", "orbits", "are", "orbits", "which", "have", "only", "short", "-", "period", "changes", "in", "their", "mean", "eccentricity", "and", "argument", "of", "periapse", ",", "so", "that", "they", "basically", "keep", "a", "fixed", "orientation", "within", "their", "plane", "of", "motion", ".", "Nearly", "frozen", "orbits", "are", "those", "whose", "eccentricity", "and", "argument", "of", "periapse", "have", "values", "close", "to", "those", "of", "a", "frozen", "orbit", ".", "We", "call", "them", "\"", "nearly", "\"", "frozen", "because", "their", "eccentricity", "vector", "(", "a", "vector", "whose", "polar", "coordinates", "are", "eccentricity", "and", "argument", "of", "periapse", ")", "will", "stay", "within", "a", "bounded", "distance", "from", "the", "frozen", "orbit", "eccentricity", "vector", ",", "circulating", "around", "it", "over", "time", ".", "For", "highly", "inclined", "orbits", "around", "the", "Earth", ",", "this", "distance", "is", "effectively", "constant", "over", "time", ".", "Furthermore", ",", "frozen", "orbit", "eccentricity", "values", "are", "low", "enough", "that", "these", "orbits", "are", "essentially", "eccentric", "(", "i.e.", ",", "off", "center", ")", "circles", ",", "so", "that", "nearly", "frozen", "orbits", "around", "Earth", "are", "bounded", "above", "and", "below", "by", "frozen", "orbits", "." ]

[ 21, 22, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 21, 22, 22, 0, 0, 0, 21, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 0, 21, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 25, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 25, 0, 0, 0, 0, 0, 0, 21, 22, 0 ]

[ "We", "present", "the", "description", "of", "a", "processor", "which", "has", "been", "implemented", "to", "generate", "map", "products", "starting", "from", "C", "-", "band", "interferometric", "data", ".", "The", "first", "stage", "of", "the", "processor", "consists", "of", "the", "conventional", "interferometric", "SAR", "processing", "producing", "a", "Digital", "Elevation", "Model", "(", "DEMs", ")", "and", "a", "SAR", "brightness", "image", "in", "sensor", "coordinates", ".", "In", "the", "second", "stage", "of", "processing", ",", "a", "land", "use", "classification", "map", "is", "obtained", "by", "using", "the", "DEM", ",", "brightness", ",", "and", "interferometric", "correlation", "layers", ".", "Auxiliary", "layers", "which", "include", "a", "drainage", "layer", ",", "a", "height", "gradient", "layer", ",", "a", "height", "error", "layer", ",", "an", "estimated", "penetration", "layer", ",", "and", "a", "shaded", "relief", "layer", "are", "also", "computed", ".", "In", "the", "final", "step", ",", "all", "UTM", "collocated", "layers", "are", "combined", "in", "a", "GIS", "system", "which", "allows", "for", "both", "hard", "copy", "map", "products", "and", "for", "digital", "applications", "." ]

[ 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 0, 22, 22, 22, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 23, 0, 0, 0, 5, 6, 6, 0, 23, 0, 0, 0, 23, 21, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 21, 22, 22, 0, 21, 22, 0, 0, 0, 21, 22, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 0, 0, 21, 22, 22, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 21, 22, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 21, 22, 0 ]

[ "Controlling", "Carbon", "Dioxide", "(", "CO2", ")", "partial", "pressure", "in", "the", "habitable", "vehicle", "environment", "is", "a", "critical", "part", "of", "operations", "on", "the", "International", "Space", "Station", "(", "ISS", ")", ".", "On", "the", "United", "States", "segment", "of", "ISS", ",", "CO2", "levels", "are", "primarily", "controlled", "by", "the", "Carbon", "Dioxide", "Removal", "Assembly", "(", "CDRA", ")", ".", "There", "are", "two", "CDRAs", "on", "ISS", ";", "one", "in", "the", "United", "States", "Laboratory", "module", ",", "and", "one", "in", "the", "Node3", "module", ".", "CDRA", "has", "been", "through", "several", "significant", "operational", "issues", ",", "performance", "issues", "and", "subsequent", "re", "-", "design", "of", "various", "components", ",", "primarily", "involving", "the", "Desiccant", "Adsorbent", "Bed", "(", "DAB", ")", "assembly", "and", "Air", "Selector", "Valves", "(", "ASV", ")", ".", "This", "paper", "will", "focus", "on", "significant", "operational", "and", "performance", "issues", "experienced", "by", "the", "CDRA", "team", "from", "2008", "-", "2012", "." ]

[ 0, 7, 8, 0, 7, 0, 21, 22, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 9, 10, 10, 0, 23, 0, 0, 0, 0, 25, 26, 0, 0, 23, 0, 7, 0, 0, 0, 0, 0, 0, 13, 14, 14, 14, 0, 23, 0, 0, 0, 0, 0, 23, 0, 23, 0, 0, 0, 0, 9, 10, 10, 10, 0, 0, 0, 0, 0, 9, 10, 0, 23, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 13, 14, 14, 0, 23, 0, 0, 0, 13, 14, 14, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 23, 0, 0, 25, 0, 26, 0 ]

[ "A", "technology", "demonstration", "of", "free", "space", "optical", "communication", "at", "interplanetary", "distances", "is", "planned", "via", "one", "or", "more", "future", "NASA", "deep", "-", "space", "missions", ".", "Such", "demonstrations", "will", "“", "pave", "the", "way", "”", "for", "operational", "use", "of", "optical", "communications", "on", "future", "robotic", "/", "potential", "Human", "missions", ".", "Hence", ",", "the", "Deep", "Space", "Network", "architecture", "will", "need", "to", "evolve", ".", "Preliminary", "attempts", "to", "model", "the", "anticipated", "future", "mission", "set", "and", "simulate", "how", "well", "it", "loads", "onto", "assumed", "architectures", "with", "combinations", "of", "RF", "and", "optical", "apertures", "have", "been", "evaluated", ".", "This", "paper", "discusses", "the", "results", "of", "preliminary", "loading", "simulations", "for", "hybrid", "RF", "-", "optical", "network", "architectures", "and", "highlights", "key", "mission", "and", "ground", "infrastructure", "considerations", "that", "emerge", "." ]

[ 0, 21, 22, 0, 21, 22, 22, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 23, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 13, 14, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 23, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 23, 0, 24, 21, 22, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0 ]

[ "There", "is", "a", "limited", "amount", "of", "hypervelocity", "impact", "(", "HVI", ")", "data", "on", "pressurized", "composite", "overwrapped", "pressure", "vessels", "(", "COPV", ")", ".", "In", "recent", "years", ",", "NASA", "has", "performed", "HVI", "tests", "to", "characterize", "impact", "conditions", "resulting", "in", "either", "leak", "or", "burst", "of", "the", "COPVs", "representative", "of", "spacecraft", "hardware", ".", "This", "paper", "reports", "on", "the", "results", "of", "40", "tests", "that", "have", "been", "conducted", "on", "several", "types", "of", "COPV", "configurations", ",", "pressurized", "by", "inert", "gas", "to", "near", "the", "vessels", "rated", "maximum", "expected", "operating", "pressure", "(", "MEOP", ")", ".", "These", "tests", "were", "used", "to", "better", "understand", "COPV", "response", "under", "HVI", "conditions", "and", "develop", "ballistic", "limit", "equations", "(", "BLE", ")", "related", "to", "these", "tests", "." ]

[ 0, 0, 0, 0, 0, 0, 5, 6, 0, 23, 0, 0, 0, 21, 22, 22, 22, 22, 0, 23, 0, 0, 0, 0, 0, 0, 23, 0, 0, 23, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 5, 6, 6, 6, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 23, 0, 0, 0, 21, 22, 22, 0, 23, 0, 0, 0, 0, 0, 0 ]

[ "To", "continue", "to", "build", "broadly", "based", "consensus", "on", "the", "future", "of", "human", "space", "exploration", ",", "the", "Fourth", "Community", "Workshop", "on", "Achievability", "and", "Sustainability", "of", "Human", "Exploration", "of", "Mars", "(", "AM", "IV", ")", ",", "organized", "by", "Explore", "Mars", ",", "Inc.", "and", "the", "American", "Astronautical", "Society", ",", "was", "held", "at", "the", "Double", "Tree", "Inn", "in", "Monrovia", ",", "CA", ".", ",", "December", "68", ",", "2016", ".", "Approximately", "60", "invited", "professionals", "from", "the", "industrial", "and", "commercial", "sectors", ",", "academia", ",", "and", "NASA", ",", "along", "with", "international", "colleagues", ",", "participated", "in", "the", "workshop", ".", "These", "individuals", "were", "chosen", "to", "be", "representative", "of", "the", "breadth", "of", "interests", "in", "astronaut", "and", "robotic", "Mars", "exploration", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 15, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 0, 23, 24, 0, 0, 0, 0, 19, 20, 0, 20, 0, 0, 19, 20, 20, 0, 0, 0, 0, 0, 17, 18, 18, 0, 25, 0, 26, 0, 0, 25, 26, 0, 26, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 23, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0 ]

[ "This", "paper", "describes", "the", "quantitative", "application", "of", "the", "theory", "of", "System", "Health", "Management", "and", "its", "operational", "subset", ",", "Fault", "Management", ",", "to", "the", "selection", "of", "Abort", "Triggers", "for", "a", "human", "-", "rated", "launch", "vehicle", ",", "the", "United", "States", "'", "National", "Aeronautics", "and", "Space", "Administration", "'s", "(", "NASA", ")", "Space", "Launch", "System", "(", "SLS", ")", ".", "The", "results", "demonstrate", "the", "efficacy", "of", "the", "theory", "to", "assess", "the", "effectiveness", "of", "candidate", "failure", "detection", "and", "response", "mechanisms", "to", "protect", "humans", "from", "time", "-", "critical", "and", "severe", "hazards", ".", "The", "quantitative", "method", "was", "successfully", "used", "on", "the", "SLS", "to", "aid", "selection", "of", "its", "suite", "of", "Abort", "Triggers", "." ]

[ 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 5, 6, 6, 0, 0, 0, 0, 0, 5, 6, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 0, 22, 22, 22, 0, 0, 25, 26, 0, 19, 20, 20, 20, 20, 20, 0, 23, 0, 9, 10, 10, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0 ]

[ "The", "DC", "electrical", "behavior", "of", "n", "-", "type", "4H", "-", "SiC", "resistors", "used", "for", "realizing", "500", "degrees", "Celsius", "durable", "integrated", "circuits", "(", "ICs", ")", "is", "studied", "as", "a", "function", "of", "substrate", "bias", "and", "temperature", ".", "Improved", "fidelity", "electrical", "simulation", "is", "described", "using", "SPICE", "NMOS", "model", "to", "simulate", "resistor", "substrate", "body", "bias", "effect", "that", "is", "absent", "from", "the", "SPICE", "semiconductor", "resistor", "model", "." ]

[ 0, 23, 21, 22, 0, 13, 0, 14, 14, 0, 14, 14, 0, 0, 0, 11, 12, 12, 0, 21, 22, 0, 23, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 23, 23, 0, 0, 0, 21, 22, 22, 22, 22, 0, 0, 0, 0, 0, 23, 21, 22, 0, 0 ]

[ "Fiber", "Bragg", "-", "gratings", "are", "embedded", "in", "carbon", "-", "epoxy", "laminates", "as", "well", "as", "bonded", "on", "the", "surface", "of", "cylindrical", "structures", "fabricated", "out", "of", "such", "composites", ".", "Structural", "properties", "of", "such", "composites", "is", "investigated", ".", "The", "measurements", "include", "stress", "-", "strain", "relation", "in", "laminates", "and", "Poisson", "'s", "ratio", "in", "several", "specimens", "with", "varying", "orientation", "of", "the", "optical", "fiber", "Bragg", "-", "sensor", "with", "respect", "to", "the", "carbon", "fiber", "in", "an", "epoxy", "matrix", ".", "Additionally", ",", "Bragg", "gratings", "are", "bonded", "on", "the", "surface", "of", "cylinders", "fabricated", "out", "of", "carbon", "-", "epoxy", "composites", "and", "longitudinal", "and", "hoop", "strain", "on", "the", "surface", "is", "measured", "." ]

[ 13, 14, 0, 14, 0, 0, 0, 7, 0, 8, 8, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 0, 21, 22, 0, 0, 21, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 21, 0, 5, 6, 6, 0, 0, 0, 0, 0, 0, 0, 0, 13, 14, 14, 0, 14, 0, 0, 0, 0, 7, 8, 0, 0, 7, 8, 0, 0, 0, 13, 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 8, 8, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0 ]

[ "We", "present", "visible", "spectroscopy", "measurements", "using", "the", "PerkinElmer", "Lambda", "950", "grating", "monochromator", "in", "support", "of", "two", "projects", "at", "NASA", "Goddard", "Space", "Flight", "Center", ".", "The", "first", "and", "primary", "project", "to", "be", "discussed", "is", "the", "Wide", "Field", "Planetary", "Camera", "2", "as", "an", "upgrade", "to", "the", "Hubble", "Space", "Telescope", ".", "Numerous", "optical", "filters", "were", "measured", "in", "the", "visible", "and", "near", "-", "infrared", "regions", "to", "experimentally", "vet", "the", "theoretical", "prediction", "upon", "which", "the", "filters", "were", "engineered", ".", "The", "second", "topic", "of", "our", "presentation", "will", "cover", "the", "measurement", "of", "SNAP", "prototype", "filters", "from", "three", "venders", "(", "ASAHI", ",", "BARR", "and", "JDSU", ")", "with", "applications", "towards", "NASAs", "the", "Joint", "Dark", "Energy", "Mission", "(", "JDEM", ")", "." ]

[ 0, 0, 0, 1, 0, 0, 0, 13, 14, 14, 14, 14, 0, 0, 0, 0, 0, 0, 23, 17, 18, 18, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 13, 14, 14, 14, 14, 0, 0, 0, 0, 0, 9, 10, 10, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 23, 21, 22, 0, 0, 0, 0, 23, 0, 23, 0, 23, 0, 0, 0, 0, 23, 0, 15, 16, 16, 16, 0, 23, 0, 0 ]

[ "Our", "goal", "is", "to", "develop", "a", "method", "for", "the", "automated", "attachment", "of", "large", "numbers", "of", "absorber", "tiles", "to", "large", "format", "detector", "arrays", ".", "This", "development", "includes", "the", "fabrication", "of", "high", "quality", ",", "closely", "spaced", "HgTe", "absorber", "tiles", "that", "are", "properly", "positioned", "for", "pick", "-", "and", "-", "place", "by", "our", "FC150", "flip", "chip", "bonder", ".", "The", "FC150", "also", "transfers", "the", "appropriate", "minute", "amount", "of", "epoxy", "to", "the", "detectors", "for", "permanent", "attachment", "of", "the", "absorbers", ".", "The", "success", "of", "this", "development", "will", "replace", "an", "arduous", ",", "risky", "and", "highly", "manual", "task", "with", "a", "reliable", ",", "high", "-", "precision", "automated", "process", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 21, 22, 0, 0, 0, 0, 0, 21, 0, 22, 0, 22, 0, 0, 23, 21, 22, 22, 0, 0, 23, 0, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 22, 0 ]

[ "Homoepitaxial", "CVD", "growth", "of", "thin", "lateral", "cantilevers", "emanating", "from", "the", "edges", "of", "mesa", "patterns", "dry", "-", "etched", "into", "on", "-", "axis", "commercial", "4H", "-", "SiC", "substrates", "prior", "to", "growth", "is", "reported", ".", "Cantilevers", "on", "the", "order", "of", "a", "micrometer", "thick", "extending", "tens", "of", "micrometers", "from", "the", "edge", "of", "a", "mesa", "have", "been", "grown", ".", "The", "termination", "of", "vertically", "propagating", "screw", "dislocations", ",", "including", "a", "micropipe", ",", "that", "are", "overgrown", "by", "the", "cantilevers", "has", "been", "demonstrated", ",", "in", "large", "part", "because", "the", "crystal", "structure", "of", "the", "cantilevers", "is", "established", "laterally", "from", "the", "mesa", "sidewalls", ".", "This", "technique", "could", "help", "reduce", "performance", "-", "degrading", "dislocations", "in", "SiC", "electrical", "devices", "." ]

[ 0, 23, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 0, 22, 22, 22, 0, 22, 22, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 11, 0, 0, 0, 0, 11, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 7, 21, 22, 0 ]

[ "A", "liquid", "oxygen", "turbopump", "has", "been", "designed", "at", "Marshall", "Space", "Flight", "Center", "as", "part", "of", "the", "in", "-", "house", ",", "Advanced", "Manufacturing", "Demonstrator", "Engine", "(", "AMDE", ")", "project", ".", "Additive", "manufacturing", ",", "specifically", "direct", "metal", "laser", "sintering", "(", "DMLS", ")", "of", "Inconel", "718", ",", "is", "used", "for", "77", "%", "of", "the", "parts", "by", "mass", ".", "These", "parts", "include", "the", "impeller", ",", "turbine", "components", ",", "and", "housings", ".", "This", "paper", "discusses", "the", "impacts", "of", "the", "DMLS", "fabrication", "technique", "on", "the", "design", "of", "the", "turbopump", "and", "lessons", "learned", "during", "DMLS", "hardware", "fabrication", "and", "material", "testing", "." ]

[ 0, 21, 22, 22, 0, 0, 0, 0, 17, 18, 18, 18, 0, 0, 0, 0, 0, 0, 0, 0, 15, 16, 16, 16, 0, 23, 0, 0, 0, 3, 4, 0, 0, 3, 4, 4, 4, 0, 23, 0, 0, 7, 8, 0, 0, 0, 0, 11, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 21, 22, 0, 0, 21, 0, 0, 0, 0, 0, 0, 0, 0, 23, 21, 22, 0, 0, 0, 0, 0, 21, 0, 21, 22, 0, 23, 21, 22, 0, 21, 22, 0 ]

[ "Airsickness", "is", "experienced", "by", "about", "50", "%", "of", "military", "aviators", "some", "time", "in", "their", "career", ".", "Aviators", "who", "suffer", "from", "recurrent", "episodes", "of", "airsickness", "are", "typically", "referred", "to", "the", "Naval", "Aerospace", "Medical", "Institute", "(", "NAMI", ")", "at", "Pensacola", "where", "they", "undergo", "extensive", "evaluation", "and", "8", "weeks", "of", "training", "in", "the", "Self", "-", "Paced", "Airsickness", "Desensitization", "(", "SPAD", ")", "program", ".", "Researchers", "at", "NASA", "Ames", "have", "developed", "an", "alternative", "mitigation", "training", "program", ",", "Autogenic", "Feedback", "Training", "Exercise", "(", "AFTE", ")", "that", "has", "demonstrated", "an", "80", "%", "success", "rate", "for", "improving", "motion", "sickness", "tolerance", "." ]

[ 21, 0, 0, 0, 0, 11, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 0, 21, 0, 0, 0, 0, 0, 19, 20, 20, 20, 0, 23, 0, 0, 25, 0, 0, 0, 0, 0, 0, 11, 12, 0, 0, 0, 0, 15, 0, 16, 16, 16, 0, 23, 0, 0, 0, 0, 0, 23, 17, 0, 0, 0, 0, 21, 22, 22, 0, 3, 4, 4, 4, 0, 23, 0, 0, 0, 0, 0, 11, 0, 21, 22, 0, 0, 21, 22, 22, 0 ]

[ "HST", "/", "STIS", "spectral", "monitoring", "of", "Eta", "Carinae", "and", "its", "ejecta", "reveals", "the", "presence", "of", "a", "relatively", "small", "bipolar", "structure", "inside", "the", "central", "regions", "of", "the", "familiar", "Homunculus", "lobes", ".", "Astrometric", "analysis", "shows", "that", "the", "Little", "Homunculus", "was", "most", "likely", "ejected", "during", "the", "1890", "event", ".", "Here", "we", "employ", "a", "simple", "plasma", "analysis", "on", "the", "ejecta", ":", "(", "1", ")", "identify", "the", "forbidden", "[", "Fe", "II", "]", "lines", ",", "and", "(", "2", ")", "use", "them", "with", "a", "Boltzmann", "distribution", "to", "estimate", "a", "locus", "in", "\"", "gas", "temperature", "\"", "-versus-", "\"", "Reddening", "\"", "parameter", "space", ".", "Our", "preliminary", "result", "shows", "that", "gas", "temperature", "of", "the", "Little", "Homunculus", "may", "be", "around", "5000", "K", "with", "reddening", "E(B", "-", "V", ")", "approx", ".", "=", "0.5", "of", "a", "standard", "interstellar", "reddening", "is", "valid", "." ]

[ 23, 0, 24, 21, 22, 0, 25, 26, 0, 0, 21, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 25, 26, 0, 0, 0, 0, 0, 0, 25, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 0, 0, 0, 0, 0, 0, 0, 0, 7, 8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 5, 6, 0, 0, 0, 21, 0, 0, 21, 22, 0, 22, 0, 22, 0, 22, 22, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 25, 26, 0, 0, 0, 11, 12, 0, 0, 23, 0, 24, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0 ]

[ "We", "are", "in", "the", "third", "year", "of", "a", "five", "-", "year", "effort", "to", "map", "the", "geology", "of", "Mars", "using", "mainly", "Mars", "Global", "Surveyor", ",", "Mars", "Express", ",", "and", "Mars", "Odyssey", "imaging", "and", "altimetry", "datasets", ".", "Previously", ",", "we", "have", "reported", "on", "details", "of", "project", "management", ",", "mapping", "datasets", "(", "local", "and", "regional", ")", ",", "initial", "and", "anticipated", "mapping", "approaches", ",", "and", "tactics", "of", "map", "unit", "delineation", "and", "description", "[", "1", "-", "2", "]", ".", "For", "example", ",", "we", "have", "seen", "how", "the", "multiple", "types", "and", "huge", "quantity", "of", "image", "data", "as", "well", "as", "more", "accurate", "and", "detailed", "altimetry", "data", "now", "available", "allow", "for", "broader", "and", "deeper", "geologic", "perspectives", ",", "based", "largely", "on", "improved", "landform", "perception", ",", "characterization", ",", "and", "analysis", ".", "Here", ",", "we", "describe", "mapping", "and", "unit", "delineation", "results", "thus", "far", ",", "a", "new", "unit", "identified", "in", "the", "northern", "plains", ",", "and", "remaining", "steps", "to", "complete", "the", "map", "." ]

[ 0, 0, 0, 0, 0, 0, 0, 0, 11, 0, 12, 0, 0, 0, 0, 1, 0, 25, 0, 0, 9, 10, 10, 0, 9, 10, 0, 0, 9, 10, 21, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 25, 26, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]

[ "Based", "on", "an", "analysis", "of", "aviation", "decision", "-", "makers", "'", "time", "-", "related", "weather", "information", "needs", ",", "an", "abstraction", "of", "the", "aviation", "weather", "decision", "task", "was", "developed", ",", "that", "involves", "4", "-", "D", "intersection", "testing", "between", "aircraft", "trajectory", "hypertubes", "and", "hazardous", "weather", "hypervolumes", ".", "The", "framework", "builds", "on", "the", "hypothesis", "that", "hazardous", "meteorological", "fields", "can", "be", "simplified", "using", "discrete", "boundaries", "of", "surrogate", "threat", "attributes", ".", "The", "abstractions", "developed", "in", "the", "framework", "may", "be", "useful", "in", "studying", "how", "to", "improve", "the", "performance", "of", "weather", "forecasts", "from", "the", "trajectory", "-", "centric", "perspective", ",", "as", "well", "as", "for", "developing", "useful", "visualization", "techniques", "of", "weather", "information", "." ]

[ 0, 0, 0, 0, 0, 21, 22, 0, 22, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 21, 0, 22, 22, 22, 0, 21, 22, 22, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 0 ]

[ "The", "results", "of", "Rosat", "observations", "of", "superbubbles", "in", "the", "Large", "Magellanic", "Cloud", "provided", "X", "-", "ray", "spectra", "for", "bright", "objects", "and", "data", "on", "upper", "limits", "of", "faint", "objects", ".", "The", "X", "-", "ray", "emission", "from", "superbubbles", "can", "be", "used", "to", "determine", "the", "physical", "condition", "of", "the", "superbubble", "interior", ",", "place", "constraints", "on", "the", "ambient", "interstellar", "medium", ",", "and", "diagnose", "the", "existence", "of", "supernova", "remnant", "shocks", "." ]

[ 0, 0, 0, 9, 21, 0, 21, 0, 0, 25, 26, 26, 0, 21, 0, 22, 22, 0, 21, 22, 0, 0, 0, 21, 22, 0, 21, 22, 0, 0, 21, 0, 22, 22, 0, 21, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0 ]

[ "A", "luminous", "visual", "target", "in", "a", "dark", "hypergravity", "(", "Gz", "greater", "than", "1", ")", "environment", "appears", "to", "be", "elevated", "above", "its", "true", "physical", "position", ".", "This", "\"", "elevator", "illusion", "\"", "has", "been", "attributed", "to", "changes", "in", "oculomotor", "control", "caused", "by", "increased", "stimulation", "of", "the", "otolith", "organs", ".", "Data", "relating", "the", "magnitude", "of", "the", "illusion", "to", "the", "magnitude", "of", "the", "changes", "in", "oculomotor", "control", "have", "been", "lacking", ".", "The", "present", "study", "provides", "such", "data", "." ]

[ 0, 21, 22, 22, 0, 0, 21, 22, 0, 11, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ]

[ "The", "development", "of", "lab", "-", "on", "-", "a", "-", "chip", "devices", "for", "microscale", "biochemical", "assays", "has", "led", "to", "the", "need", "for", "microscale", "concentration", "measurements", "of", "specific", "analyses", ".", "While", "fluorescence", "methods", "are", "the", "current", "choice", ",", "this", "method", "requires", "developing", "fluorophore", "-", "tagged", "conjugates", "for", "each", "analyte", "of", "interest", ".", "In", "addition", ",", "fluorescent", "imaging", "is", "also", "a", "volume", "-", "based", "method", ",", "and", "can", "be", "limiting", "as", "smaller", "detection", "regions", "are", "required", "." ]

[ 0, 0, 0, 21, 0, 22, 0, 22, 0, 22, 22, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 21, 22, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 21, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0 ]

[ "The", "next", "generation", "Earth", "observing", "satellites", "will", "face", "challenges", "in", "supporting", "high", "rate", "space", "communications", "from", "the", "increasingly", "sophisticated", "instruments", ".", "Emerging", "applications", "will", "need", "space", "-", "to", "-", "ground", "links", "with", "data", "rates", "forecasted", "to", "be", "in", "the", "1", "-", "20", "Gbps", "range", ".", "To", "meet", "these", "challenges", ",", "NASA", "is", "designing", "and", "integrating", "a", "26", "GHz", "Polar", "Subnet", "to", "support", "space", "communication", "needs", "in", "2020", "and", "beyond", ".", "This", "paper", "describes", "the", "current", "effort", "of", "the", "Space", "Communications", "and", "Navigation", "Program", "'s", "Near", "Earth", "Network", "(", "NEN", ")", ",", "managed", "out", "of", "Goddard", "Space", "Flight", "Facility", "(", "GSFC", ")", ",", "to", "deploy", "a", "26", "GHz", "Polar", "Subnet", "including", "the", "implementation", ",", "topology", ",", "capabilities", ",", "architecture", "design", ",", "operations", "and", "key", "design", "trades", "." ]

[ 0, 0, 0, 21, 22, 22, 0, 0, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 21, 0, 22, 0, 22, 22, 0, 21, 22, 0, 0, 0, 0, 0, 11, 0, 12, 12, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 11, 12, 21, 22, 0, 0, 21, 22, 0, 0, 25, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 16, 16, 16, 16, 16, 15, 16, 16, 0, 23, 0, 0, 0, 0, 0, 17, 18, 18, 18, 0, 23, 0, 0, 0, 0, 0, 11, 12, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 22, 0 ]

[ "The", "NASA", "Conjunction", "Assessment", "Risk", "Analysis", "team", "has", "implemented", "new", "software", "to", "estimate", "the", "probability", "of", "collision", "(", "P", "(", "sub", "c", ")", ")", "for", "Earth", "-", "orbiting", "satellites", ".", "The", "algorithm", "employs", "a", "brute", "force", "Monte", "Carlo", "(", "BFMC", ")", "method", "which", "differs", "from", "most", "other", "methods", "because", "it", "uses", "orbital", "states", "and", "covariances", "propagated", "from", "their", "orbit", "determination", "epoch", "times", "using", "the", "full", "set", "of", "Astrodynamics", "Support", "Workstation", "higher", "order", "theory", "models", ",", "including", "the", "High", "Accuracy", "Satellite", "Drag", "Model", ".", "This", "paper", "de", "-", "scribes", "the", "BFMC", "algorithm", ",", "presents", "comparisons", "of", "BFMC", "P", "(", "sub", "c", ")", "estimates", "to", "those", "calculated", "using", "other", "methods", ",", "and", "discusses", "the", "implications", "for", "conjunction", "risk", "assessment", "." ]

[ 0, 23, 19, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 23, 0, 24, 24, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 3, 4, 4, 4, 0, 23, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 21, 0, 0, 0, 21, 22, 22, 22, 0, 0, 0, 0, 0, 13, 14, 14, 21, 22, 22, 22, 0, 0, 0, 5, 6, 6, 6, 6, 0, 0, 0, 0, 0, 0, 0, 23, 0, 0, 0, 0, 0, 23, 23, 0, 24, 24, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0 ]

[ "AUTOFILTER", "is", "a", "tool", "for", "automatically", "deriving", "Kalman", "filter", "code", "from", "high", "-", "level", "declarative", "specifications", "of", "state", "estimation", "problems", ".", "It", "can", "generate", "code", "with", "a", "range", "of", "algorithmic", "characteristics", "and", "for", "several", "target", "platforms", ".", "The", "tool", "has", "been", "designed", "with", "reliability", "of", "the", "generated", "code", "in", "mind", "and", "is", "able", "to", "automatically", "certify", "that", "the", "code", "it", "generates", "is", "free", "from", "various", "error", "classes", ".", "Since", "documentation", "is", "an", "important", "part", "of", "software", "assurance", ",", "AUTOFILTER", "can", "also", "automatically", "generate", "various", "human", "-", "readable", "documents", ",", "containing", "both", "design", "and", "safety", "related", "information", ".", "We", "discuss", "how", "these", "features", "address", "software", "assurance", "standards", "such", "as", "DO-178B." ]

[ 23, 0, 0, 0, 0, 0, 0, 3, 4, 0, 0, 0, 0, 0, 21, 22, 0, 21, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 0, 23, 0, 0, 0, 0, 0, 21, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 21, 22, 22, 0, 0, 23 ]