X-ray CT Scans - Skeletons - Set 1
A collection of x-ray computed tomography scans of specimens from the Museum of Southwestern Biology.
59 BASIC BIOLOGICAL SCIENCES↗
Engineering topics
Cook, Joseph
Publications and source records attributed to Cook, Joseph.
X-ray CT Scans - Rodents - Set 4
A collection of x-ray computed tomography scans of specimens from the Museum of Southwestern Biology.
46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND ↗
X-Ray CT Scans - Rodents Set 5
A collection of x-ray computed tomography scans of specimens from the Museum of Southwestern Biology.
59 BASIC BIOLOGICAL SCIENCES↗
Continuous Improvement in Battery Testing at the NASA/JSC Energy System Test Area
The Energy Systems Test Area (ESTA) at the Lyndon B. Johnson Space Center in Houston, Texas conducts development and qualification tests to fulfill Energy System Division responsibilities relevant to ASA programs and projects. EST A has historically called upon a variety of fluid, mechanical, electrical, environmental, and data system capabilities spread amongst five full-service facilities to test human and human supported spacecraft in the areas of propulsion systems, fluid systems, pyrotechnics, power generation, and power distribution and control systems. Improvements at ESTA are being made in full earnest of offering NASA project offices an option to choose a thorough test regime that is balanced with cost and schedule constraints. In order to continue testing of enabling power-related technologies utilized by the Energy System Division, an especially proactive effort has been made to increase the cost effectiveness and schedule responsiveness for battery testing. This paper describes the continuous improvement in battery testing at the Energy Systems Test Area being made through consolidation, streamlining, and standardization.
Boyd, William↗
Helium-Recycling Plant
Proposed system recovers and stores helium gas for reuse. Maintains helium at 99.99-percent purity, preventing water vapor from atmosphere or lubricating oil from pumps from contaminating gas. System takes in gas at nearly constant low back pressure near atmospheric pressure; introduces little or no back pressure into source of helium. Concept also extended to recycling of other gases.
Cook, Joseph↗