61–70 von 125 Ergebnissen
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    Flight Evaluation of the Communications Earplug in the OH-58D helicopter. Part 2. Questionnaire Data

    B. A. Murphy / B. T. Moro | NTIS | 1999
    Schlagwörter: Ear protectors

    Flight Evaluation of the Communications Earplug in the OH-58D helicopter. Part 1. Research Report

    B. A. Murphy / B. T. Moro | NTIS | 1999
    Schlagwörter: Ear protectors

    User Acceptability and Comfort of the Communications Earplug (CEP) When Used in the UH-1 Helicopter

    B. T. Mozo / B. A. Murphy / J. E. Ribera | NTIS | 1995
    Schlagwörter: Ear protectors

    Sound Attenuation Evaluation of the Navy's HGU-84/P Helicopter Helmet

    D. W. Maxwell / C. E. Williams | NTIS | 1995
    Schlagwörter: Ear protectors

    Human Auditory Response to an Air Bag Inflation Noise

    C. W. Nixon | NTIS | 1969
    Schlagwörter: Ear

    Extending the Observer Model for Human Orientation Perception to Include In-Flight Perceptual Thresholds

    H. P. Williams / J. Voros / D. M. Merfeld et al. | NTIS | 2021
    Schlagwörter: Ear

    Clinical Investigation Service

    R. Evans | NTIS | 1976
    Schlagwörter: Ear

    Cockpit Noise Intensity: Fifteen Single-Engine Light Aircraft

    J. V. Tobias | NTIS | 1968
    Schlagwörter: Ear protectors