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Federal
EMIT L2B Methane Enhancement Data 60 m V002
National Aeronautics and Space Administration —
The Earth Surface Mineral Dust Source Investigation (EMIT) instrument measures surface mineralogy, targeting the Earth’s arid dust source regions. EMIT is installed... -
Federal
IMR90 radiation bystander time-course experiment 0.5Gy alpha particle
National Aeronautics and Space Administration —
The radiation bystander effect is an important component of the overall biological response of tissues and organisms to ionizing radiation. Little is known about the... -
Federal
ATom: Dominant Role of Mineral Dust in Cirrus Cloud Formation
National Aeronautics and Space Administration —
This dataset provides: (1) In situ dust aerosol concentration measurements over remote tropical Pacific and Atlantic Oceans by NOAA Particle Analysis by Laser Mass... -
Federal
EMIT L4 Earth System Model Products V001
National Aeronautics and Space Administration —
The Earth Surface Mineral Dust Source Investigation (EMIT) instrument measures surface mineralogy, targeting the Earth’s arid dust source regions. EMIT is installed... -
Federal
MASTER: Geological Earth Mapping Experiment (GEMx), California-Arizona, Summer 2023
National Aeronautics and Space Administration —
This dataset includes Level 1B (L1B) and Level 2 (L2) data products from the MODIS/ASTER Airborne Simulator (MASTER) instrument. The spectral data were collected... -
Federal
MRO CRISM MAP-PROJECTED TARGETED REDUCED DATA RECORD V1.0
National Aeronautics and Space Administration —
This volume contains the CRISM Map-projected Targeted Reduced Data Record (MTRDR) archive, a collection of multiband image cubes derived from targeted (gimbaled)... -
Federal
Fifteen days of microgravity causes growth in calvaria of mice (STS-131)
National Aeronautics and Space Administration —
Bone growth may occur in spaceflight as a response to skeletal unloading and head-ward fluid shifts. While unloading causes significant loss of bone mass and density... -
Federal
ARC Code TI: sequenceMiner
National Aeronautics and Space Administration —
The sequenceMiner was developed to address the problem of detecting and describing anomalies in large sets of high-dimensional symbol sequences. sequenceMiner works... -
Federal
MRO MARS CRISM 4 TYPE SPECTRA LIBRARY V1.0
National Aeronautics and Space Administration —
This dataset includes spectral data from type spectra of phases identified using the CRISM (Compact Reconnaissance Imaging Spectrometer for Mars) instrument on MRO.... -
Federal
ABoVE: Active Layer Soil Characteristics at Selected Sites Across Alaska
National Aeronautics and Space Administration —
This dataset provides soil active layer characteristics from nine locations across Alaska. Soil samples were collected in 2016 except for one site which was sampled... -
Federal
LBA-ECO ND-02 Soil Gas Flux, Rainfall Exclusion, km 67, Tapajos National Forest
National Aeronautics and Space Administration —
Moist tropical forests in Amazonia and elsewhere are subjected to increasingly severe drought episodes through the El Nino-Southern Oscillation (ENSO) and possibly... -
Federal
SBG 2024 TIM Meeting Summary: Current Progress and Future Goals of the SBG Mission
National Aeronautics and Space Administration —
This report summarizes the community discussions at the 2024 NASA Surface Biology and Geology (SBG) Technical Interchange Meeting (TIM) from May 29 to 31, 2024, in... -
Federal
LBA-ECO ND-02 Trace Gas Flux from Forest Soil, Para, Brazil : 1999-2001
National Aeronautics and Space Administration —
Understanding secondary successional processes in Amazonian terrestrial ecosystems is becoming increasingly important as continued deforestation expands the area that... -
Federal
Trajectory Clustering and an Application to Airspace Monitoring
National Aeronautics and Space Administration —
This paper presents a framework aimed at monitoring the behavior of aircraft in a given airspace. Trajectories that constitute typical operations are determined and... -
Federal
A Global Database of Soil Phosphorus Compiled from Studies Using Hedley Fractionation
National Aeronautics and Space Administration —
This data set provides concentrations of soil phosphorus (P) compiled from the peer-reviewed literature that cited the Hedley fractionation method (Hedley and... -
Federal
MRO MARS CRISM 4 TYPE SPECTRA LIBRARY V1.0
National Aeronautics and Space Administration —
This dataset includes spectral data from type spectra of phases identified using the CRISM (Compact Reconnaissance Imaging Spectrometer for Mars) instrument on MRO.... -
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...