Abstract: The Simulation Exploration Experience (SEE) joins students, industry, professional associations, and faculty together for an…
Author: New NASA STI
Correlated Amino Acid and Mineralogical Analyses of Milligram and Submilligram Samples of Carbonaceous Chondrite Lonewolf Nunataks 94101
Abstract: Amino acids, the building blocks of proteins, have been found to be indigenous in the…
Effects of Space Weathering on Reflectance Spectra of Ureilites: First Studies
Abstract: Ureilites are differentiated meteorites (ultramafic rocks interpreted to be mantle residues) that contain as much…
Spacecraft Charging: Hazard Causes, Hazard Effects, Hazard Controls
Abstract: Spacecraft flight environments are characterized both by a wide range of space plasma conditions and…
Freeform Deposition Method for Coolant Channel Closeout
Abstract: A method is provided for fabricating a coolant channel closeout jacket on a structure having…
Nebula Scale Mixing Between Non-Carbonaceous and Carbonaceous Chondrite Reservoirs: Testing the Grand Tack Model with Almahata Sitta Stones
Abstract: There is an increasing number of Cr-O-Ti isotope studies that show that solar system materials…
Acoustic Radiation Pressure
Abstract: The theoretical foundation of acoustic radiation pressure in plane wave beams is reexamined. It is…
NASA Guidelines for Promoting Scientific and Research Integrity
Abstract: This guidebook provides an overarching summary of existing policies, activities, and guiding principles for scientific…
A Novel UAV Electric Propulsion Testbed for Diagnostics and Prognostics
Abstract: This paper presents a novel hardware-in-the-loop (HIL) testbed for systems level diagnostics and prognostics of…