+ Visit NASA.gov + Contact NASA   + Home Select Search Field * All Report - Patent Number Abstract *Accession Number *NASA Center *Author NameDocument IDKeywordsPublication Date *Title * Find Results With All of the words At least one of the words Enter Search Term  within returned results    Search Tips: Use only the fields with * to search NIX collection. Enclose terms in double quotation marks (") to search for exact phrases, ie: "space shuttle". NOTE: Commas and dashes are removed from search term by search engine. Select Reset Search button to start a new search. See Help for more tips. + NASA Center + Publication Year + Subject + Availability Options + Item/Media Type Selected Navigations: Author > Campbell, B. A. [x] Sort results by: NASA Center | Date Added to NTRS | Publication Year There are a total of 22 record(s) matching your query. Sorted by: Date Added To NTRS in Descending order 1 2 3 Next  Heavy rain effects on airplane performance Author(s): Dunham, R. E., Jr.; Bezos, G. M.; Campbell, B. A.; Mace, W. D., Jr.; Melson, W. E., Jr. Abstract: The objective is to determine if the aerodynamic characteristics of an airplane are altered while flying in the rain. Wind-tunnel tests conducted at the NASA Langley Research Center (LaRC) have shown losses in maximum lift, ... NASA Center: Langley Research Center, Wallops Flight Facility Publication Year: 1990 Added to NTRS: 2008-05-31 Accession Number: 91N11686; Document ID: 19910002373 Radar scattering mechanisms within the meteor crater ejecta blanket: Geologic implications and relevance to Venus Author(s): Garvin, J. B.; Campbell, B. A.; Zisk, S. H.; Schaber, Gerald G.; Evans, C. Abstract: Simple impact craters are known to occur on all of the terrestrial planets and the morphologic expression of their ejecta blankets is a reliable indicator of their relative ages on the Moon, Mars, Mercury, and most recently ... NASA Center: Goddard Space Flight Center Publication Year: 1989 Added to NTRS: 2008-05-30 Accession Number: 90N12435; Document ID: 19900003119 Comparisons of Long-Wavelength Radar Echoes of the Moon with Lunar Surface Compositions Author(s): Thompson, T. W.; Campbell, B. A.; Hawke, B. R. Abstract: This oral presentation examines the use of lunar radar data in the study of the moon's crust. Examined are long-wavelength (70-cm and 7.5-meter) radar scatter from the lunar surface in order to gain some insight into its ... NASA Center: Jet Propulsion Laboratory Publication Year: 1996 Added to NTRS: 2006-12-25 Document ID: 20060037464 The reactions of carboxyl-terminated prepolymers with polyepoxides and polyaziridines Author(s): Campbell, B. A.; Kalfayan, S. H. Abstract: Aging of carboxyl-terminated prepolymers after reacting with polyepoxides and polyaziridines NASA Center: Jet Propulsion Laboratory Publication Year: 1966 Added to NTRS: 2006-11-06 Accession Number: 67N15724; Document ID: 19670006395 Effects of thermal sterilization on tape recorder components Author(s): Campbell, B. A.; Hoffman, J. K.; Kalfayan, S. H. Abstract: Thermal sterilization effects on components used in construction of Mariner IV endless loop magnetic tape transport NASA Center: Jet Propulsion Laboratory Publication Year: 1966 Added to NTRS: 2006-11-06 Accession Number: 67N15748; Document ID: 19670006419 The reaction of carboxyl and amino terminated prepolymers with polyepoxides Author(s): Campbell, B. A.; Kalfayan, S. H. Abstract: Reactions of carboxyl and amino terminated prepolymers with polyepoxides, and thermal sterilization of prepolymers NASA Center: Jet Propulsion Laboratory Publication Year: 1966 Added to NTRS: 2006-11-06 Accession Number: 67N12124; Document ID: 19670002795 Sterilization studies Author(s): Campbell, B. A.; Hoffman, J. K.; Kalfayan, S. H. Abstract: Polymer sterilization research NASA Center: Jet Propulsion Laboratory Publication Year: 1966 Added to NTRS: 2006-11-06 Accession Number: 67N15725; Document ID: 19670006396 Effects of the thermal sterilization procedure on polymeric products Author(s): Campbell, B. A.; Kalfayan, S. H. Abstract: Effects of thermal sterilization on polymeric products used on Ranger and Mariner spacecraft NASA Center: Jet Propulsion Laboratory Publication Year: 1966 Added to NTRS: 2006-11-06 Accession Number: 67N13099; Document ID: 19670003770; Report Number: JPL-TR-32-973, NASA-CR-80434 Studies on ethylene oxide-Freon 12 decontamination and dry-heat sterilization cycles Author(s): Campbell, B. A.; Kalfagan, S. H.; Silver, R. H. Abstract: Ethylene oxide-Freon decontamination and heat sterilization cycles NASA Center: Jet Propulsion Laboratory Publication Year: 1968 Added to NTRS: 2006-09-29 Accession Number: 68N37749; Document ID: 19680028277; Report Number: JPL-TR-32-1310, NASA-CR-97343 Effects of the thermal sterilization procedure on polymeric products Author(s): Campbell, B. A.; Kalfayan, S. H. Abstract: Properties of samples are tested, after thermal exposure, and values are compared with unexposed samples. Thermal stability or compatibility ratings of formulated or compounded organic polymers using trade names are made and ... NASA Center: Jet Propulsion Laboratory Publication Year: 1971 Added to NTRS: 2005-09-30 Accession Number: 71B10362; Document ID: 19710000360; Report Number: NPO-11688 1 2 3 Next  + Back to Top + Sponsored by the NASA Scientific and Technical    Information Program + 2004 Vision for Space Exploration + Freedom of Information Act + NASA Web Privacy Policy and Important Notices + NASA Disclaimers, Copyright Notice,    and Terms and Conditions of Use NASA Official: Calvin Mackey Page Curator: NASA Center for AeroSpace Information (help@sti.nasa.gov) Last Updated: July 5, 2007