Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Tracy Copp"'
Autor:
Tracy Copp, J. G. Tuttle, Ed Canavan, Mike DiPirro, X. Li, Randy Franck, Mike Renbarger, Matt Hahn
Publikováno v:
Cryogenics. 64:240-243
Ball Infrared Black™, (BIRB) produced by Ball Aerospace and Technologies Corp, is a proprietary surface coating used in space-flight applications. It has a high total hemispheric emissivity at cryogenic temperatures, making it valuable for radiativ
Autor:
Jeanette L. Domber, Paul D. Atcheson, Jeff Kommers, Brandon Farmer, Tracy Copp, William D. Tandy
Publikováno v:
Spacecraft Structures Conference.
The Membrane Optical Imager (for) Real-time Exploitation (MOIRE) programs’ primary optics are constructed using a membrane material. Using a membrane enables the goal of the MOIRE program to launch large, greater than 10m aperture, optics while sim
Publikováno v:
Space Telescopes and Instrumentation 2012: Optical, Infrared, and Millimeter Wave.
The fabrication and coating of the mirrors for the James Webb Space Telescope has been completed. The spectral reflectivity of the protected gold coated beryllium mirrors has been measured. The predicted end-of-life transmission through the telescope
Autor:
James B. Hadaway, Jeff Sokol, Patrick Johnson, Lee Feinberg, Ian Stevenson, Holger Glatzel, Allen Lee, Jeff Calvert, Dan Patriarca, Koby Smith, Bob Brown, Benjamin B. Gallagher, Andrew McKay, Lester M. Cohen, Mark Bergeland, Scott Texter, Tom Parsonage, Jake Lewis, Brady Rodgers, David Chaney, Jason Cluney, Tracy Copp, Brad Shogrin
Publikováno v:
SPIE Proceedings.
The James Webb Space Telescope (JWST) is an on axis three mirror anastigmat telescope with a primary mirror, a secondary mirror, and a tertiary mirror. The JWST mirrors are constructed from lightweight beryllium substrates and the primary mirror cons
Autor:
Tracy Copp
Publikováno v:
Journal of exceptional children. 13(3)
Autor:
Tracy Copp
Publikováno v:
The ANNALS of the American Academy of Political and Social Science. 251:174-177
Autor:
Tracy Copp
Publikováno v:
Occupations: The Vocational Guidance Journal. 15:624-627
Autor:
Tracy Copp
Publikováno v:
Social Service Review. 17:320-327
The first World War gave impetus to public discussions of the need of rehabilitation for the civilian disabled. Our government had readily accepted the fact that men returning from the war would be in need of assistance in their efforts to return to
Autor:
Tracy Copp
Publikováno v:
Social Service Review. 18:318-324
Interest in rehabilitation is heavily underlined by the war emergency . which brings to public attention the extent of disabilities in the population and the part the physically impaired can play in the production work of the nation. The critical sho
Autor:
Tracy Copp
Publikováno v:
Social Service Review. 9:579-581