Engineering topics

Walker, J. M.

Publications and source records attributed to Walker, J. M..

7 records

All sources NASA NTRS DOE OSTI

DOE OSTI2019

Crystallographic and Electron Microscopic Analyses of a Bacterial Phytochrome Reveal Local and Global Rearrangements during Photoconversion

Abstract not provided

Burgie, E. Sethe↗

DOE OSTI2013

Interactions Between Copper-Binding Sites Determine the Redox Status and Conformation of the Regulatory N-Terminal Domain of Atp7b

Abstract Not Provided

CHEM↗

NASA NTRS1998

The Keck Interferometer

The Keck Interferometer is being developed by JPL and CARA as one of the ground-based components of NASA's Origins Program. The interferometer will combine the two 10-m Keck telescopes with four proposed 1.8-m outrigger telescopes located at the periphery of the Keck site on Mauna Kea.

optical↗

NASA NTRS1965

Space applications.

Laser in space application, discussing electro- optical devices

ELECTRO-OPTICS↗

NASA NTRS1965

Influence of space environment on electronics research.

Electronics research for space exploration noting problems in astronomy, data acquisition, biomedical instrumentation, etc

DATA ACQUISITION↗

NASA NTRS1963

RESEARCH REQUIREMENTS FOR FUTURE MANNED SPACE FLIGHT COMMUNICATIONS

Requirements for future manned space flight communications

COMMUNICATION SYSTEM↗

NASA NTRS1963

RESEARCH REQUIREMENTS FOR FUTURE MANNED SPACE FLIGHT FLIGHT COMMUNICATIONS

Manned space flight communications research, including requirements and present capabilities

COMMUNICATION↗