1–20 von 283 Ergebnissen
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    Effect of distance on airplane noise

    Regier, Arthur A | NTRS | 1947
    Schlagwörter: SOUND ABSORPTION

    Magneto-Ionic Calculations

    C. ROSS / C. S. FLUKE | NTIS | 1953
    Schlagwörter: Absorption

    A Recording Magnetic Fluxmeter

    R. I. BERGE / C. A. GUDERJAHN | NTIS | 1954
    Schlagwörter: Gamma ray absorption coefficients

    Insulation, Thermal (Number 1080 Thompso Glass) Environmental Evaluation

    L. S. Eisenman | NTIS | 1956
    Schlagwörter: Absorption

    Spin Echo Resonance

    D. E. Kaplan / M. E. Browne | NTIS | 1959
    Schlagwörter: Resonance absorption

    Reflectance of Rene' 41 and Coated Molybdenum Completion Notice

    E. Miller | NTIS | 1960
    Schlagwörter: Absorption spectra

    VISUAL OBSERVATIONS OF NIGHTGLOW FROM MANNED SPACECRAFT

    Carpenter, M. S. / Dunkelman, L. / Okeefe, J. A., III | NTRS | 1962
    Schlagwörter: ABSORPTION

    METHODS FOR INFRARED ANALYSIS OF ROCKET FLAMES IN SITU

    Penzias, G. J. / Tourin, R. H. | NTRS | 1962
    Schlagwörter: ABSORPTION

    Dynamic Test of an Experimental Troop Seat Installation in an H-21 Helicopter

    J. W. Turnbow / S. H. Robertson / D. F. Carroll | NTIS | 1963
    Schlagwörter: Absorption

    Possible materials needs for energy absorption in space-vehicle landings

    Marble, D. R. / Warner, R. W. | NTRS | 1964
    Schlagwörter: ENERGY ABSORPTION

    RF Transparent, Energy Absorbing Structural Elements Monthly Progress Report No. 9, Feb. 1 - Mar. 31, 1964

    W. M. Meyers | NTIS | 1964
    Schlagwörter: Energy absorption , Absorption

    R F Transparent, Energy Absorbing, Structural Elements, Phase II Final Report, 5 Jun. 1963 - 16 Mar. 1964

    H. G. Lorsch / W. M. Meyers | NTIS | 1964
    Schlagwörter: Energy absorption , Absorption

    Absorption of sound in air below 1000 cps.

    Harris, C. M. / Tempest, W. | NTRS | 1964
    Schlagwörter: ATMOSPHERIC ABSORPTION

    RF transparent, energy absorbing, structural elements, phase II Final report, 5 Jun. 1963 - 16 Mar. 1964

    Lorsch, H. G. / Meyers, W. M. | NTRS | 1964
    Schlagwörter: ENERGY ABSORPTION

    Carbon dioxide measuring systems for manned spacecraft.

    Bush, W. H. | NTRS | 1964
    Schlagwörter: RADIATION ABSORPTION

    Cosmic Noise Absorption. Compilation of Abstracts

    NTIS | 1964
    Schlagwörter: Absorption