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    Future of Flight: Flying Cars to X-Planes

    Van Dalsem, William R. | NTRS | 2019
    are overview in nature and have been presented previously in open forums. ...

    Model Configuration for the 7-km GEOS-5 Nature Run, Ganymed Release

    Putman, William M. / Da Silva, Arlindo M. / Ott, Lesley E. et al. | NTRS | 2014
    Schlagwörter: Nature Run

    Cascade Distillation System Development

    Callahan, Michael R. / Sargushingh, Miriam / Shull, Sarah | NTRS | 2014
    . Because of the robust nature of distillation systems, the AES LSS Project is pursuing develop-ment of the Cascade Distillation Subsystem (CDS) as ...

    Politics and Prophecy

    Mather, John C. | NTRS | 2010

    Microbiological Monitoring for the Constellation Program: Current Requirements and Future Considerations

    Ott, C. Mark | NTRS | 2007
    mission duration increases with a Lunar Outpost, an ability to detect microbial hazard will be necessary. The nature of the detection requirements ...

    Excavation of Regolith by Impinging Jets of Gas

    Metzger, Philip T. / Immer, Christopher D. / Vu, Bruce T. et al. | NTRS | 2006
    There are many situations in nature and technology where particulate matter is excavated by a fluid jet. Such a process is often used to ...

    Planned Environmental Microbiology Aspects of Future Lunar and Mars Missions

    Ott, C. Mark / Castro, Victoria A. / Pierson, Duane L. | NTRS | 2006
    Earth will increase the need for crew capabilities in determining the nature of contamination problems and method of remediation. In addition ...

    Land Use and Change

    Irwin, Daniel E. | NTRS | 2004
    practical in nature. Specifically, the course will focus on the physics of remote sensing, various satellite and airborne sensors (Landsat, MODIS ...

    Johnson Space Center's Role in a Sustainable Future

    Ewert, Michael K. | NTRS | 2004
    reliance on oil as an energy source. NASA, as an agency that is by nature focused on the future, has much to contribute to these efforts. The NASA ...

    On the Nature of Io's Thermal Reservoir Unit

    Matson, D. L. / Veeder, G. J. / Blaney, D. L. et al. | NTRS | 1993

    Setting Spacecraft Maximum Allowable Concentrations for 1 hour or 24 hour contingency exposures to airborne chemicals

    Garcia, Hector D. / Limero, Thomas F. / James, John T. | NTRS | 1992
    ) exposures to relatively high levels of airborne toxicants from event-related 'contingency' releases of contaminants. The emergency nature of ...

    An assessment of waste processing/resource recovery technologies for lunar/Mars life applications

    Verostko, Charles E. / Packham, Nigel J. C. / Henninger, Donald H. | NTRS | 1992
    NASA's future manned missions to explore the solar system are by nature of long duration, mandating extensive regeneration of life support ...

    Tectonic evolution of the Caribbean

    Burke, Kevin | NTRS | 1988
    The development of the Caribbean is discussed in terms of modern tectonic theory. The nature of the site on which the Caribbean formed is ...

    Technical change in US industry: A cross-industry analysis

    Nelson, R. R. | NTRS | 1981
    The nature of the public policies which have influenced the pace and pattern of technical progress in a number of American industries is ...

    Components of the airport access system

    NTRS | 1978
    funds, and the nature of its relationship with the other components. Conclusions regarding the system components' effects on airport access and ...

    Laboratory and community studies of aircraft noise effects

    Stephens, D. G. / Powell, C. A. | NTRS | 1978
    presented to indicate the nature, scope, and methods of the research program. ...

    Land Use Planning

    NTRS | 1978
    base intelligent decisions regarding land use. State and local planners need information such as the nature of urban change, where the changes ...