Abstract: We report the results of a deep search for an optical counterpart to the gravitational…
Author: New NASA STI
Separating the Influence of Environment from Stress Relaxation Effects on Dwell Fatigue Crack Growth
Abstract: Seven different microstructural variations of LSHR were produced by controlling the cooling rate and the…
Cirrus Cloud Optical and Microphysical Property Retrievals from eMAS During SEAC4RS Using Bi-Spectral Reflectance Measurements Within the 1.88 micron Water Vapor Absorption Band
Abstract: Previous bi-spectral imager retrievals of cloud optical thickness (COT) and effective particle radius (CER) based…
Medical Support for ISS Crewmember Training in Star City, Russia
Abstract: Medical support of spaceflight training operations across international lines is a unique circumstance with potential…
Optical Coherence Tomography in the Evaluation of Anterior Eye Injuries in Spaceflight
Abstract: No abstract available
Surveys of Returned ISS Hardware for MMMOD Impacts
Abstract: Since February 2001, the Hypervelocity Impact Technology (HVIT) group at the Johnson Space Center (JSC)…
Neural Predictors of Visuomotor Adaptation Rate and Multi-Day Savings
Abstract: Recent studies of sensorimotor adaptation have found that individual differences in task-based functional brain activation…
Examining the Possibility of Carbon as a Light Element in the Core of Mercury
Abstract: Results from the MErcury Surface, Space ENvironment, GEochemistry and Ranging (MESSENGER) spacecraft have shown elevated…
Spaceflight Effect on White Matter Structural Integrity
Abstract: Recent reports of elevated brain white matter hyperintensity (WMH) counts and volume in postflight astronaut…
United Kingdom Infrared Telescope’s Spectrograph Observations of Human-Made Space Objects
Abstract: Presented here are the results of the United Kingdom Infrared Telescope (UKIRT) spectral observations of…