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Federal
Effects of low dose space radiation exposures on the splenic metabolome
National Aeronautics and Space Administration —
Future space missions will include return to the Moon and long duration deep space roundtrip missions to Mars. Leaving the protection that Low Earth Orbit provides... -
Federal
DAWN GRAND RAW (EDR) CRUISE CHECKOUT/BACKGROUND COUNTS V1.0
National Aeronautics and Space Administration —
The GRaND EDR are a time-ordered collection of gamma ray and neutron counting data and histograms acquired by GRaND during all phases of the Dawn mission. The dataset... -
Federal
Integrating Systems Health Management with Adaptive Controls for a Utility-scale Wind Turbine
National Aeronautics and Space Administration —
Increasing turbine up-time and reducing maintenance costs are key technology drivers for wind turbine operators. Components within wind turbines are subject to... -
Federal
ROSETTA-ORBITER 67P COSIMA 3 V2.0
National Aeronautics and Space Administration —
The Rosetta COSIMA data contains the operational history of the 72 dust collecting substrates from the installation inside the instrument. The operations are either... -
Federal
Earth Observatory Aerosol Optical Depth
National Aeronautics and Space Administration —
Tiny solid and liquid particles suspended in the atmosphere are called aerosols. Windblown dust, sea salts, volcanic ash, smoke from wildfires, and pollution from... -
Federal
DAWN GRAND RAW (EDR) VESTA COUNTS V1.0
National Aeronautics and Space Administration —
The GRaND EDR are a time-ordered collection of gamma ray and neutron counting data and histograms acquired by GRaND during all phases of the Dawn mission. The dataset... -
Federal
Connecting Microscale And Macroscale Damage Models In A Bayesian Framework for Fatigue Damage Prognostics Of CFRP Composites
National Aeronautics and Space Administration —
Composites offer unique advantages for aerospace structures and are increasingly being adopted into newer designs. However, it is also acknowledged that given current... -
Federal
NARSTO EPA_SS_LOS_ANGELES Aerodynamic Particle Size Data
National Aeronautics and Space Administration —
The NARSTO_EPA_SS_LOS_ANGELES_APS_DATA were collected between December 2000 and September 2001. At several locations in Los Angeles County, California, a TSI... -
Federal
Rotor health monitoring combining spin tests and data-driven anomaly detection methods
National Aeronautics and Space Administration —
Health monitoring is highly dependent on sensor systems that are capable of performing in various engine environmental conditions and able to transmit a signal upon a... -
Federal
A Mobile Robot Testbed for Prognostics-Enabled Autonomous Decision Making
National Aeronautics and Space Administration —
The ability to utilize prognostic system health information in operational decision making, especially when fused with information about future operational,... -
Federal
Sub-global Scenarios that Extend the Global SSP Narratives: Literature Database, Version 1, 2014-2021
National Aeronautics and Space Administration —
The Sub-global Scenarios that Extend the Global SSP Narratives: Literature Database, Version 1, 2014-2021 consists of 37 columns of bibliographic data, methodological... -
Federal
Natural Resource Protection and Child Health Indicators, 2023 Release
National Aeronautics and Space Administration —
The Natural Resource Protection and Child Health Indicators, 2023 Release, is produced in support of the U.S. Millennium Challenge Corporation as selection criteria... -
Federal
Mouse fecal microbiome after exposure to high LET radiation
National Aeronautics and Space Administration —
Space travel is associated with continuous low-dose-rate exposure to high Linear Energy Transfer (LET) radiation. Pathophysiological manifestations after low-dose... -
Federal
MERRA2_CNN_HAQAST bias corrected global hourly surface total PM2.5 mass concentration, V1 (MERRA2_CNN_HAQAST_PM25) at GES DISC
National Aeronautics and Space Administration —
This product provides MERRA-2 bias-corrected global hourly surface total PM2.5 mass concentration with the same horizontal spatial resolution as MERRA-2, covering a... -
Federal
Anomaly Detection and Diagnosis Algorithms for Discrete Symbols
National Aeronautics and Space Administration —
We present a set of novel algorithms which we call sequenceMiner that detect and characterize anomalies in large sets of high-dimensional symbol sequences that arise... -
Federal
West Africa Coastal Vulnerability Mapping: Demographic and Health Survey Data Sets
National Aeronautics and Space Administration —
The West Africa Coastal Vulnerability Mapping: Demographic and Health Survey Data Sets present grids of maternal education levels and household wealth based on... -
Federal
Towards Requirements in Systems Engineering for Aerospace IVHM Design
National Aeronautics and Space Administration —
Health management (HM) technologies have been employed for safety critical system for decades, but a coherent systematic process to integrate HM into the system... -
Federal
Aviation Safety 2009 IVHM Presentations
National Aeronautics and Space Administration —
IVHM Presentations -
Federal
HAQES 3-Hourly Ensemble mean surface PM2.5 Black Carbon concentration at census level, North America V1 (HAQES_NA_PM25_BC_CENSUS) at GES DISC
National Aeronautics and Space Administration —
This product provides HAQES 3-hourly ensemble mean surface PM2.5 Black Carbon concentration at the census level over the continental United States (CONUS). The... -
Federal
Global Subnational Infant Mortality Rates, Version 2.01
National Aeronautics and Space Administration —
The Global Subnational Infant Mortality Rates, Version 2.01 consist of Infant Mortality Rate (IMR) estimates for 234 countries and territories, 143 of which include...