1–20 von 33 Ergebnissen
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    Animal Orientation and Navigation

    Galler, S. R. / Schmidt-Koenig, K. / Jacobs, G. J. et al. | NTRS | 1972
    Proceedings of conference on animal orientation and navigation capabilities ...
    Verlag: NASA National Aeronautics and Space Administration

    Animal Orientation and Navigation

    S. R. Galler / K. Schmidt-koenig / G. J. Jacobs et al. | NTIS | 1972
    Verlag: National Aeronautics and Space Administration, Washington, D.C
    Schlagwörter: Navigation

    Animal orientation and navigation : a symposium ... held at Wallops Station, Virginia, September 9 - 13, 1970

    Symposium on Animal Orientation and Navigation / USA, National Aeronautics and Space Administration | TIBKAT | 1972
    Verlag: Washington, DC

    NASA SEXTANT Mission Operations Architecture

    Yu, Wayne H. / Semper, Sean R. / Mitchell, Jason W. et al. | NTRS | 2019
    The Station Explorer for X-Ray Timing and Navigation (SEXTANT) mission is a technology demonstration enhancement to the Neutron Star ...
    Verlag: NASA National Aeronautics and Space Administration
    Schlagwörter: Spacecraft Instrumentation And Astrionics , Navigation

    Topography and pigeon orientation

    Wagner, G. | NTRS | 1972
    Two types of homing experiments with pigeons to determine the influence of topographical features on the orientation behavior of the birds ...
    Verlag: NASA National Aeronautics and Space Administration

    The navigation of homing pigeons: Do they use sun Navigation?

    Walcott, C. | NTRS | 1972
    features are more important for navigation. The effects of a magnetic field produced by electric equipment carried by the bird were also ...
    Verlag: NASA National Aeronautics and Space Administration

    NASA Earth Science Program and Small Satellites

    Neeck S. P. | NTIS | 2015
    next decade. These include first and second tier missions from the 2007 Earth Science Decadal Survey, Climate Continuity missions to assure ...
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Nasa programs

    Orientation through chemo reception in fishes

    Kleerekoper, H. | NTRS | 1972
    A system designed to acquire and process data describing locomotor behavior of fish is described. Data are recorded in relation to the ...
    Verlag: NASA National Aeronautics and Space Administration

    The ontogenetic development of orientation capabilities

    Emlen, S. T. | NTRS | 1972
    The effects of celestial references on the navigation ability of birds are discussed. Tests were conducted in a planetarium with indigo ...
    Verlag: NASA National Aeronautics and Space Administration

    Defining a Global Lunar Position, Navigation, and Timing System

    C. Gramling / G. Jackson / T. Beech et al. | NTIS | 2023
    As NASA seeks to fulfill its mission of extending humanity’s reach through exploration as delineated in the Moon to Mars Strategy and ...
    Verlag: National Aeronautics and Space Administration, Washington, DC.
    Schlagwörter: Global lunar navigation , Navigation

    Possible steps in the evolutionary development of bird navigation

    Bellrose, F. C. | NTRS | 1972
    describe the possible techniques are: (1) sun compass, (2) bicoordinate navigation, (3) star compass, (4) wind cues, (5) earth magnetic field, and ...
    Verlag: NASA National Aeronautics and Space Administration

    Information on bird navigation obtained by British long range radars

    Evans, P. R. | NTRS | 1972
    cloud cover and the frequency and density of migration are illustrated. The aspects of migration which were determined by the radar were: (1 ...
    Verlag: NASA National Aeronautics and Space Administration

    Homing orientation in salamanders: A mechanism involving chemical cues

    Madison, D. M. | NTRS | 1972
    A detailed description is given of experiments made to determine the senses and chemical cues used by salamanders for homing orientation ...
    Verlag: NASA National Aeronautics and Space Administration

    Current and Planned Use of the Navstar Global Positioning System by NASA

    H. L. Theiss | NTIS | 1993
    navigation. This year marks the launch of the first GPS receiver equipped earth-orbiting NASA spacecraft: the Extreme Ultraviolet Explorer and the ...
    Verlag: National Aeronautics and Space Administration, Washington, DC
    Schlagwörter: Navigation Systems , Air navigation , Space navigation

    Publications of the NASA Space Biology Program for 1980 - 1984

    L. G. Pleasant / J. L. Solberg | NTIS | 1984
    under the headings which are plant gravitational research, animal gravitational research, and general. Keyword title indexes and a principal ...
    Verlag: National Aeronautics and Space Administration, Washington, DC

    Flight directions of passerine migrants in daylight and darkness: A radar and direct visual study

    Gauthreaux, S. A., Jr. | NTRS | 1972
    The application of radar and visual techniques to determine the migratory habits of passerine birds during daylight and darkness is ...
    Verlag: NASA National Aeronautics and Space Administration

    Satellite and ground radiotracking of elk

    Craighead, F. C., Jr. / Craighead, J. J. / Cote, C. E. et al. | NTRS | 1972
    information on biological processes, including animal orientation and navigation. To test the practicability of extending the technique by using ...
    Verlag: NASA National Aeronautics and Space Administration

    Methods of quantitative and qualitative analysis of bird migration with a tracking radar

    Bruderer, B. / Steidinger, P. | NTRS | 1972
    described. Three topics are presented concerning the grouping of nocturnal migrants, the velocity of migratory flight, and identification of species ...
    Verlag: NASA National Aeronautics and Space Administration

    Endogenous timing factors in bird migration

    Gwinner, E. G. | NTRS | 1972
    Several species of warbler birds were observed in an effort to determine what initiates and terminates migration. Environmental and ...
    Verlag: NASA National Aeronautics and Space Administration

    The case for long range chemoreceptive piloting in Chelonia

    Carr, A. F., Jr. | NTRS | 1972
    The reproductive ecology and migration habits of Chelonia are investigated. Efforts were made to determine if the turtle navigates by ...
    Verlag: NASA National Aeronautics and Space Administration