Abstract: A number of new aircraft concepts have recently been proposed which tightly couple the propulsion…
Author: New NASA STI
Ghost Imaging of Space Objects
Abstract: Development of innovative aerospace technologies is critical for our nation to meet its goals to…
Risk of Adverse Health Effects Due to Host-Microorganism Interactions
Abstract: Numerous spaceflight experiments have been conducted to investigate alterations in microbial responses resulting from culture…
Measurements of Turbulent Convection Speeds in Multistream Jets Using Time-Resolved PIV
Abstract: Convection speeds of turbulent velocities in jets, including multi-stream jets with and without flight stream,…
Motivation for Air-Launch: Past, Present, and Future
Abstract: Air-launch is defined as two or more air-vehicles joined and working together, that eventually separate…
Defining the Relationship Between Biomarkers of Oxidative and Inflammatory Stress and the Risk for Atherosclerosis in Astronauts During and After Long-Duration Spaceflight
Abstract: Current human space travel consists primarily of long-duration missions onboard the International Space Station (ISS),…
Remediating Non-Positive Definite State Covariances for Collision Probability Estimation
Abstract: No abstract available