61–80 von 247 Ergebnissen
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    Planetary Protection for the Mars Sample Return Project

    Gershman, R. / Adler, M. | NTRS | 2000
    Schlagwörter: Mars planetary protection biosphere contamination

    Contaminant concentrations in a space cabin simulator at 258 mm Hg.

    Adams, J. D. / Conkle, J. P. / Mabson, W. E. et al. | NTRS | 1967
    Schlagwörter: SPACECRAFT CONTAMINATION

    Noncontaminating separation systems for spacecraft /Project ZIP/

    Leaman, A. B. | NTRS | 1966
    Schlagwörter: SPACECRAFT CONTAMINATION

    Contamination problems and the space program.

    Condon, J. E. | NTRS | 1965
    Schlagwörter: SPACECRAFT CONTAMINATION

    Deep Space One Investigations of Ion Propulsion Contamination: Overview and Initial Results

    Henry, M. / Polk, J. / Wang, J. et al. | NTRS | 2000
    Schlagwörter: Contamination

    Identification of volatile contaminants of space cabin materials Technical report, Nov. 1965 - Feb. 1967

    Hodgson, F. N. / Pustinger, J. V., Jr. | NTRS | 1967
    Schlagwörter: SPACECRAFT CONTAMINATION

    Determination of iron contamination of used lubricating oil for use in measuring rates of wear in aircraft engines

    Tischler, Adelbert O | NTRS | 1944
    Schlagwörter: LUBRICATING OILS - IRON CONTAMINATION

    Contamination control and the space program.

    Condon, J. E. | NTRS | 1966
    Schlagwörter: SPACECRAFT CONTAMINATION

    Recent developments in the application of cryogenics to space simulation.

    Hardgrove, W. F. / John, J. E. A. | NTRS | 1967
    Schlagwörter: SPACECRAFT CONTAMINATION

    Systems constraints on the search for extraterrestrial life.

    Le Croissette, D. H. | NTRS | 1964
    Schlagwörter: SPACECRAFT CONTAMINATION

    Environmental testing contamination sensitive instruments and optics in non-cleanliness-controlled facilities

    Craig Jones / Eve Wooldridge / Alan Abeel et al. | NTRS
    Schlagwörter: Contamination Control

    Release of Microorganisms from Solids after Simulated Hard Landings Final Report

    S. J. Fraser / R. L. Olson | NTIS | 1970
    Schlagwörter: Spacecraft contamination

    NASA Glenn Propulsion Systems Lab: Update on Calibration Testing

    Van Zante J. F. | NTIS | 2015
    Schlagwörter: Contamination

    Capabilities of the Environmental Effects Branch at Marshall Space Flight Cente

    J. Rogers / M. Finckenor / M. Nehls | NTIS | 2016
    Schlagwörter: Contamination

    Evaluation of High Accuracy Products Corporation Model Pc-202 Automatic Particle Counter

    J. B. Gayle / J. O. Romine | NTIS | 1964
    Schlagwörter: Contamination

    Wind Energy Applications of Technologies for Contamination Prevention

    Christopher J Wohl | NTRS
    Schlagwörter: Contamination Prevention