ALBERT

All Library Books, journals and Electronic Records Telegrafenberg

X
feed icon rss

Ihre E-Mail wurde erfolgreich gesendet. Bitte prüfen Sie Ihren Maileingang.

Leider ist ein Fehler beim E-Mail-Versand aufgetreten. Bitte versuchen Sie es erneut.

Vorgang fortführen?

Exportieren
Filter
  • Weitere Quellen  (12.263)
  • INSTRUMENTATION AND PHOTOGRAPHY  (5.238)
  • SPACE RADIATION  (4.378)
  • AERODYNAMICS  (2.647)
  • 550 - Earth sciences
  • Polymer and Materials Science
  • 1970-1974  (5.778)
  • 1965-1969  (5.142)
  • 1960-1964  (1.233)
  • 1955-1959  (110)
Sammlung
  • Artikel  (28.992)
  • Weitere Quellen  (12.263)
Datenquelle
Schlagwörter
Erscheinungszeitraum
Jahr
  • 1
    facet.materialart.
    Unbekannt
    SOLID PROPELLANT BOOSTERS FOR MANNED SPACE FLIGHT (1962)
    In:  CASI
    Details
    Publikationsdatum: 2009-12-22
    Beschreibung: Solid propellant boosters for manned space flight
    Schlagwort(e): SPACE RADIATION
    Materialart: Proceedings of the National Meeting on Manned Space Flight: Unclassified Portion
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 2
    facet.materialart.
    Unbekannt
    Radiography (1973)
    In:  CASI
    Details
    Publikationsdatum: 2004-12-03
    Beschreibung: Radiography is discussed as a method for nondestructive evaluation of internal flaws of solids. Gamma ray and X-ray equipment are described along with radiographic film, radiograph interpretation, and neutron radiography.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Nondestructive Testing; p 63-99
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 3
    facet.materialart.
    Unbekannt
    Piloted Simulator Studies Pertaining to the Low-Speed Longitudinal Handling Qualities of a Supersonic Transport Airplane (1963)
    In:  CASI
    Details
    Publikationsdatum: 2010-10-04
    Beschreibung: Piloted simulator studies of low-speed longitudinal handling qualities of supersonic transport aircraft
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: AIAA Simulation for Aerospace Flight Conference, A Volume of Technical Papaers Presented August 26-28, 1963, Columbus, Ohio; 35-43
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 4
    facet.materialart.
    Unbekannt
    Ground wind measurements and anemometer response (1966)
    In:  CASI
    Details
    Publikationsdatum: 2011-09-13
    Beschreibung: Ground wind measurements and theoretical response of inertia-type anemometer
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 5
    facet.materialart.
    Unbekannt
    Selection of High Thrust Launch Vehicles (1962)
    In:  Other Sources
    Details
    Publikationsdatum: 2011-08-26
    Beschreibung: Selection of high thrust launch vehicles
    Schlagwort(e): SPACE RADIATION
    Materialart: SAE PAPER-510A
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 6
    facet.materialart.
    Unbekannt
    Miniature battery-operated electromagnetic flowmeter (1972)
    In:  Other Sources
    Details
    Publikationsdatum: 2011-12-21
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Life Sci. Publ., Vol. 2; 7 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 7
    facet.materialart.
    Unbekannt
    Cold cathode gage /Lunar atmosphere detector/ (1970)
    In:  CASI
    Details
    Publikationsdatum: 2004-12-06
    Beschreibung: Apollo 12 cold cathode gage and lunar atmospheric pressure measurements
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. MANNED SPACECRAFT CENTER APOLLO 12- PRELIM. SCI. REPT. 1 JUN. 1970; P 93-97
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 8
    facet.materialart.
    Unbekannt
    Apollo 12 multispectral photography experiment (1970)
    In:  CASI
    Details
    Publikationsdatum: 2004-12-06
    Beschreibung: Apollo 12 multispectral photography and film processing techniques
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. MANNED SPACECRAFT CENTER APOLLO 12- PRELIM. SCI. REPT. 1 JUN. 1970; P 103-111
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 9
    facet.materialart.
    Unbekannt
    The solar-wind spectrometer experiment (1970)
    In:  CASI
    Details
    Publikationsdatum: 2004-12-06
    Beschreibung: Apollo 12 solar wind spectrometer and particle energy spectra at lunar surface
    Schlagwort(e): SPACE RADIATION
    Materialart: NASA. MANNED SPACECRAFT CENTER APOLLO 12- PRELIM. SCI. REPT. 1 JUN. 1970; P 75-81
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 10
    facet.materialart.
    Unbekannt
    Penetrating radiations (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: High energy electromagnetic radiation and energetic particles from sun, galaxies, and nuclear explosions in spacecraft environment
    Schlagwort(e): SPACE RADIATION
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 11
    facet.materialart.
    Unbekannt
    Nonpenetrating radiations (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Solar radiation, albedo, and thermal radiation environment of earth and moon orbiting satellites
    Schlagwort(e): SPACE RADIATION
    Materialart: SPACE MATER. HANDBOOK 1969; P 25-35
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 12
    facet.materialart.
    Unbekannt
    Hydromagnetic discontinuities in the solar wind (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Hydromagnetic tangential discontinuities in solar wind from Pioneer 6
    Schlagwort(e): SPACE RADIATION
    Materialart: NIFICANT ACCOMPLISHMENTS IN SCI., 1968 1969; P 127-130
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 13
    facet.materialart.
    Unbekannt
    Carbon 12 to carbon 13 ratio in the interstellar medium (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Carbon 12 to carbon 13 ratio in Zeta Ophivchi and exchange with interstellar matter
    Schlagwort(e): SPACE RADIATION
    Materialart: NIFICANT ACCOMPLISHMENTS IN SCI., 1968 1969; P 142-145
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 14
    facet.materialart.
    Unbekannt
    Cosmological significance of isotropic 1-100 MeV gamma radiation (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Isotropic 1-100 Mev gamma radiation and cosmic ray detection of cosmological significance
    Schlagwort(e): SPACE RADIATION
    Materialart: NIFICANT ACCOMPLISHMENTS IN SCI., 1968 1969; P 172-176
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 15
    facet.materialart.
    Unbekannt
    High energy solar flare X-rays (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: High energy solar flare X rays
    Schlagwort(e): SPACE RADIATION
    Materialart: NIFICANT ACCOMPLISHMENTS IN SCI., 1968 1969; P 113-116
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 16
    facet.materialart.
    Unbekannt
    Diffusion of charged particles (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Diffusion of charged particles in magnetosphere
    Schlagwort(e): SPACE RADIATION
    Materialart: NIFICANT ACCOMPLISHMENTS IN SCI., 1968 1969; P 63-66
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 17
    facet.materialart.
    Unbekannt
    Positron annihilation in helium - Theory and experiment (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Positron annihilation in helium
    Schlagwort(e): SPACE RADIATION
    Materialart: NIFICANT ACCOMPLISHMENTS IN SCI., 1968 1969; P 67-70
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 18
    facet.materialart.
    Unbekannt
    Auroral electrons (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Visual aurora produced by energetic electrons
    Schlagwort(e): SPACE RADIATION
    Materialart: NIFICANT ACCOMPLISHMENTS IN SCI., 1968 1969; P 55-58
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 19
    facet.materialart.
    Unbekannt
    Particle acceleration mechanisms in the magnetosphere and on the sun (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Particle acceleration mechanisms in magnetosphere and on sun
    Schlagwort(e): SPACE RADIATION
    Materialart: NIFICANT ACCOMPLISHMENTS IN SCI., 1968 1969; P 59-62
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 20
    facet.materialart.
    Unbekannt
    Interplanetary dust (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Physical properties, origin, and evolution of interplanetary dust particles
    Schlagwort(e): SPACE RADIATION
    Materialart: NASA. GODDARD SPACE FLIGHT CENTER LECTURES IN HIGH ENERGY ASTROPHYS. 1969; P 137-165
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 21
    facet.materialart.
    Unbekannt
    Relativistic stochastic processes (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Random processes in Brownian motion for solving relativistic Fokker-Planck equation
    Schlagwort(e): SPACE RADIATION
    Materialart: NASA. GODDARD SPACE FLIGHT CENTER LECTURES IN HIGH ENERGY ASTROPHYS. 1969; P 93-109
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 22
    facet.materialart.
    Unbekannt
    Cosmic ray photons (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Production and propagation of cosmic ray photons
    Schlagwort(e): SPACE RADIATION
    Materialart: TURES IN HIGH ENERGY ASTROPHYS. 1969; P 49-83
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 23
    facet.materialart.
    Unbekannt
    Gamma ray astronomy (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Detector and spark chamber systems for gamma ray astronomy in first-generation experiments
    Schlagwort(e): SPACE RADIATION
    Materialart: NIFICANT ACCOMPLISHMENTS IN SCI., 1968 1969; P 172-187
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 24
    facet.materialart.
    Unbekannt
    Interpretation of 0.1 to 10 MeV gamma ray data (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Spectral measurement from detectors for true 0.1 to 10 Mev gamma ray data
    Schlagwort(e): SPACE RADIATION
    Materialart: NIFICANT ACCOMPLISHMENTS IN SCI., 1968 1969; P 177-181
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 25
    facet.materialart.
    Unbekannt
    Interaction of the solar wind with the moon (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Solar wind interaction with lunar far side and near side surface, and lunar magnetic fields from Explorer 35 data
    Schlagwort(e): SPACE RADIATION
    Materialart: NIFICANT ACCOMPLISHMENTS IN SCI., 1968 1969; P 121-126
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 26
    facet.materialart.
    Unbekannt
    Plasma aspects of cosmic rays (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Cosmic ray effects on plasma physics of galaxy
    Schlagwort(e): SPACE RADIATION
    Materialart: NASA. GODDARD SPACE FLIGHT CENTER LECTURES IN HIGH ENERGY ASTROPHYS. 1969; P 85-91
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 27
    facet.materialart.
    Unbekannt
    Origin, composition, and propagation of the nuclear component of cosmic rays (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: Source, composition, and propagation of nuclear components of cosmic rays
    Schlagwort(e): SPACE RADIATION
    Materialart: TURES IN HIGH ENERGY ASTROPHYS. 1969; P 23-34
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 28
    facet.materialart.
    Unbekannt
    Current problems of high energy astrophysics (1969)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-17
    Beschreibung: High energy astrophysics of cosmic radiation and galaxies
    Schlagwort(e): SPACE RADIATION
    Materialart: TURES IN HIGH ENERGY ASTROPHYS. 1969; P 1-21
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 29
    facet.materialart.
    Unbekannt
    Lunar surface closeup stereoscopic photography (1970)
    In:  CASI
    Details
    Publikationsdatum: 2004-12-01
    Beschreibung: Apollo 12 closeup stereophotographs of lunar dust, rocks, and soils
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. MANNED SPACECRAFT CENTER APOLLO 12- PRELIM. SCI. REPT. 1 JUN. 1970; P 183-188
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 30
    facet.materialart.
    Unbekannt
    Solar corona photography, part B (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Photographic observations of the solar corona by the Apollo 16 command module pilot while in lunar orbit are reported. These were designed to provide data on outer coronal forms and intensities to elongation angles of 25 deg. The results of Apollo 15 solar corona photography verified the procedures and provided the first photographs of identifiable coronal streamers curving at elongation angles of some 10 deg. By using the Apollo 15 data, exposure settings were optimized for Apollo 16, and the results show a significant improvement in photometric quality over the large range of brightness to be photographed. Ground observations of the inner solar corona (to approximately 2 solar radii from Sun center) indicate a general lack of coronal structure, and results of data reduction thus far show no streamer structure at large elongation angles.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Apollo 16 Prelim. Sci. Rept.; 2 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 31
    facet.materialart.
    Unbekannt
    Astronomical photography. Part A: Gum nebula, galactic cluster, and zodiacal light photography (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: It is reported that the Apollo 16 command module astronomical photography was performed with the specific objective of capitalizing on the uniqueness of the double umbra as a vantage point to collect astronomical data that are obtainable only near our Moon. For this reason, these data will be compared directly to analogous photography performed from Earth orbit during Project Mercury and the Gemini Program as well as to the Apollo-duplicated photography taken from sites on the Earth surface. Comparison with Earth-based photography should yield direct information on the Earth airglow layer and on atmospheric scattering and extinction.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Apollo 16 Prelim. Sci. Rept.; 2 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 32
    facet.materialart.
    Unbekannt
    Photogrammetry using Apollo 16 orbital photography, part B (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Discussion is made of the Apollo 15 and 16 metric and panoramic cameras which provided photographs for accurate topographic portrayal of the lunar surface using photogrammetric methods. Nine stereoscopic models of Apollo 16 metric photographs and three models of panoramic photographs were evaluated photogrammetrically in support of the Apollo 16 geologic investigations. Four of the models were used to collect profile data for crater morphology studies; three models were used to collect evaluation data for the frequency distributions of lunar slopes; one model was used to prepare a map of the Apollo 16 traverse area; and one model was used to determine elevations of the Cayley Formation. The remaining three models were used to test photogrammetric techniques using oblique metric and panoramic camera photographs. Two preliminary contour maps were compiled and a high-oblique metric photograph was rectified.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. Lyndon B. Johnson Space Center Apollo 16 Prelim. Sci. Rept.; 5 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 33
    facet.materialart.
    Unbekannt
    Photogrammetry and altimetry. Part A: Apollo 16 laser altimeter (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The laser altimeter measures precise altitudes of the command and service module above the lunar surface and can function either with the metric (mapping) camera or independently. In the camera mode, the laser altimeter ranges at each exposure time, which varies between 20 and 28 sec (i.e., 30 to 43 km on the lunar surface). In the independent mode, the laser altimeter ranges every 20 sec. These altitude data and the spacecraft attitudes that are derived from simultaneous stellar photography are used to constrain the photogrammetric reduction of the lunar surface photographs when cartographic products are generated. In addition, the altimeter measurements alone provide broad-scale topographic relief around the entire circumference of the moon. These data are useful in investigating the selenodetic figure of the moon and may provide information regarding gravitational anomalies on the lunar far side.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Apollo 16 Prelim. Sci. Rept.; 5 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 34
    facet.materialart.
    Unbekannt
    Examination of the Surveyor 3 surface sampler scoop (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The operation and external appearance of the surface sampling scoop are discussed. An attempt was made to measure the magnitude of the existing adhesion between the lunar soil and the various surfaces of the scoop.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, Washington Analysis of Surveyor 3 Mater. and Phot. Returned by Apollo 12; p 100-114
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 35
    facet.materialart.
    Unbekannt
    NASA-ARC 36 inch airborne infrared telescope (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: A 36 in. aperture telescope is being developed for installation aboard a NASA-Lockheed C-141A aircraft. This airborne observatory will permit observation of infrared emission at altitudes above 45,000 ft above much of the infrared-absorbing atmospheric water vapor. The telescope will look through a movable open port in the aircraft fuselage. A porous spoiler, upstream from the open port, will attenuate pressure disturbances and permit operation at ambient temperatures and pressures without an obscuring window. The telescope's entire structure is supported by a 16 in. spherical air bearing, which effectively isolates it from angular aircraft motions. This air bearing support, with inertial stabilization and star tracking, will permit net line of sight stability of better than 2 arcsec rms.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: 6th Aerospace Mech. Symp.; p 81-88
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 36
    facet.materialart.
    Unbekannt
    Astronomical photography, part T (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Photographic observations of astronomical interest conducted during the Apollo 15 mission are discussed. Procedures used in photographing the solar corona are described together with calibration and reduction methods. In addition, selected preliminary results obtained from the photography are presented.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Its Apollo 15 Prelim. Sci. Rept.; 39 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 37
    facet.materialart.
    Unbekannt
    First earthshine photography from lunar orbit, part S (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The first photographs of the moon taken with earthshine illumination by the Apollo 15 crew were examined. Emphasis in the analysis was placed on a comparison of predicted exposures and obtained exposures. The results of the investigation indicate the following: (1) The predicted exposure of the maria areas and the obtained exposures were in reasonably close agreement. (2) The apparent-albedo values obtained for the floor of Aristarchus Crater are seven times greater than those for the maria.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. Manned Spacecraft Center Apollo 15 Prelim. Sci. Rept.; 7 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 38
    facet.materialart.
    Unbekannt
    The improvement of star positions by photographic methods (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: A brief description is given of the new astrometric camera and of the program on which it is being employed. This is the photography of the southern sky so that each star appears on at least four overlapping plates. Sets of star coordinates measured on each plate are combined with a limited set of provisional meridian places to give an accurate set of relative star positions which are independent of the meridian system together with a set of residuals for each plate-star. The technique is based on a simple geometrical model of image formation on photographic plates. Current investigations are concerned with the elimination of sources of systematic deviation from this model.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Univ. of South Fla. Conf. on Phot. Astrometric Technique; p 199-208
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 39
    facet.materialart.
    Unbekannt
    An F1 Schmidt satellite camera and the methods of plate measurement and reduction (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The f1 Hewitt camera is a field flattened Schmidt system of 60cm aperture. The salient features of this equipment are briefly described. Details of the methods of plate measurement are then given. The plate reduction is carried out in two stages. The plate is first calibrated using the photogrammetric method. The formulae usually quoted have been extended to take account of the large distortion introduced by the field flattening lens. In the second stage, the satellite measurements are reduced to satellite positions corrected for refraction, aberration, and when necessary, phase.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Univ. of South Fla. Conf. on Photo. Astrometric Technique; p 141-154
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 40
    facet.materialart.
    Unbekannt
    Properties of hollow square gravitational wave detectors (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Antennas are described with gravitational radiation properties such as polarization, directivity, and scalar and tensor characteristics. These antenna devices are mechanically resonant systems in the shape of a hollow square with fundamental frequencies in the Hz range. An antenna characteristic is that the absorption cross section for quadrupole radiation at the normal frequency of vibration is the same as that of the fundamental if the damping factors are the same. The absorption cross section of quadrupole gravitational radiation is calculated for a class-1 detector of a cylindrical cross section and for a class-2 detector shaped like a hollow square.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: JPL Proc. of the Conf. on Exptl. Tests of Gravitation Theories; p 41-44
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 41
    facet.materialart.
    Unbekannt
    Improvements in Ross type astrometric objectives (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: It is shown that aspheric deformations of the first and fourth elements of the four element Ross objective can be introduced to permit one to obtain improved color corrections for astrometric purposes. The usual monochromatic aberrations are as well corrected as for the standard Ross lens. In addition, one can eliminate or reduce additional aberrations, such as secondary spectrum, chromatic spherical aberration, chromatic coma and chromatic distortion. The resulting objectives are suitable for use as intermediate and long focus astrometric objectives covering large angle fields.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Univ. of South Fla. Conf. on Phot. Astrometric Technique; p 61-84
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 42
    facet.materialart.
    Unbekannt
    Introduction to passive nutation dampers (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Coning motion can prevent photographic and TV cameras and other oriented spacecraft experiments from maintaining a steady scan, and it can introduce a ripple in the high-gain communication system. Nutation dampers are used to remove this type of spacecraft instability. The first nutation damper flown in a missile for the stabilization of the gyroscope consisted of a hollow ring that was partially filled with mercury, and the sloshing of the mercury dissipated the nutational energy. A similar mercury-ring damper was used in the Pioneer 1 lunar probe in 1958 and became the first nutation damper to be used in space. Since then many types of nutation dampers have been designed for spin-stabilized spacecraft ranging in size from small scientific satellites to large space stations.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. Goddard Space Flight Center 5th Aerospace Mech. Symp.; p 73-81
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 43
    facet.materialart.
    Unbekannt
    Dynamic behavior of the mercury damper (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The dynamic behavior of the mercury nutation damper is investigated. Particular attention is paid to the eccentric annular mercury configuration, which is the final continuous ring phase that occurs in the operation of all mercury dampers. In this phase, damping is poorest, and the system is closely linear. During the investigation, the hydrodynamic problem is treated as three dimensional, and extensive use is made of a variational principle of least-viscous frictional power loss. A variational principle of least-constraint is also used to advantage. Formulas for calculating the behavior of the mercury damper are obtained. Some confirmatory experiments were performed with transparent ring channels on a laboratory gyroscope. Selected movie frames taken during wobble damping are shown along with the results of film measurements.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. Goddard Space Flight Center 5th Aerospace Mech. Symp.; p 9-16
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 44
    facet.materialart.
    Unbekannt
    Experiment D015: Night image intensification (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: A performance test of a night image intensification system for use as a visual aid by the crewmen in Gemini is reported. The equipment package consisted of (1) image intensification camera; (2) camera control unit; (3) viewing monitor; (4) recording monitor and photographic recorder; and (5) monitor electronics and equipment control unit. Representative photographs are predominantly of lights and clouds. Photographs of three different sections of coastline reveal a contrast between the images of land and ocean. These images range in quality from good to poor.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. Manned Spacecraft Center The Gemini Program: Phys. Sci. Expt. Sum.; p 431-443
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 45
    facet.materialart.
    Unbekannt
    Experiment S005: Synoptic terrain photography (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Several tentative conclusions can be derived from the results of the synoptic terrain photography experiment, with particular reference to the results from the Gemini mission. The photographs are additional confirmation of the feasibility and value of orbital photographs for geology, geography, and oceanography. The photographs have proven to be of value in the study of the tectonic problems. Although vertical or near-vertical photography is superior to oblique photography, photographs from the Gemini 12 mission have proven that low oblique photographs, and even high oblique photographs, may be of value for certain situations. The oblique views of the Makran Range were useful substitutes for vertical photographs. Equivalent aerial coverage by vertical photographs would have necessitated a camera altitude of several hundred miles. The oblique views of the Sierra Madre Oriental have been used in the search for structures that are approximately normal to the horizon and are enhanced by the foreshortening because of the photograph.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: The Gemini Program: Phys. Sci. Expt. Sum.; p 337-381
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 46
    facet.materialart.
    Unbekannt
    Experiment M403: Electrostatic charge (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Experiment M403 was flown on the Gemini 4 and 5 spacecraft in an effort to discover whether the spacecraft could accumulate sufficient excess electric charge to constitute a hazard for later Gemini-Agena rendezvous missions. An attempt was made to measure the electric field terminating on a small area of the spacecraft retrograde adapter section and to calculate the total spacecraft charge from this measured field value. The Gemini 5 instrument was inhibited from responding to electric fields that corresponded to a charge on the spacecraft. However, readings were obtained on the Gemini 5 mission that were of as great or greater magnitude than those obtained on the Gemini 4 mission. This could be interpreted as an indication that the contribution of a net spacecraft charge to the Gemini 4 measurements was negligible. An operational measurement that was performed on a later rendezvous mission was indicative of a very small exchange of charge between the Gemini spacecraft and the Agena vehicle.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: The Gemini Program: Phys. Sci. Expt. Sum.; p 115-124
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 47
    facet.materialart.
    Unbekannt
    Experiment S013: Ultraviolet astronomical camera (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Recordings of the stellar ultraviolet radiation in the wavelength region from 2000 to 4000 angstroms are reported. An analysis of the surface temperatures of the stars, the absorption effects occurring in the atmospheres of the stars, and the absorption effects of the interstellar dust is made from the photographic data obtained. In addition to gathering basic astrophysical data about hot, young stars, the experiment is used to clarify the problems and techniques of uv photography of stars from manned spacecraft.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. Goddard Space Flight Center The Gemini Program: Phys. Sci. Expt. Sum.; p 81-99
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 48
    facet.materialart.
    Unbekannt
    Experiment M411: Two color earth limb photography (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Some simple calculations were made regarding the scattered light phenomenon of a sunlit earth limb. It was assumed that the light was to be scattered by an atmosphere irradiated by a zenith sun. Calculations were made with several different scattering coefficients assignable to various wavelengths of the extended visual region. The dependence of the excess blue-limb elevation was less obviously determined by the scattering angle than was suspected. It is reasonable to surmise that the variation of the values of excess blue-limb elevation originated principally from the red-limb variance, because the form of the blue-limb profiles (at least in their upper part) was more regular than was that of the red-limb profiles.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. Manned Spacecraft Center The Gemini Program: Phys. Sci. Expt. Sum.; p 101-114
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 49
    facet.materialart.
    Unbekannt
    Probing the solar plasma with Mariner radio tracking data (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The range and Doppler radio tracking close to the sun made it possible to measure solar plasma dynamics. These were measured by means of a method known as differenced range versus integrated Doppler, which exploits the opposite change of group and phase velocity as the plasma density changes along the radio raypath. A simple solar plasma propagation model is proposed.
    Schlagwort(e): SPACE RADIATION
    Materialart: Proc. of the Conf. on Exptl. Tests of Gravitation Theories; p 105-110
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 50
    facet.materialart.
    Unbekannt
    Gyroscope test of gravitation: An analysis of the important perturbations (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Two perturbations, the earth's quadrupole moment and the earth's revolution around the sun, are discussed. Schiff's proposed gyroscope test of gravitation is analyzed, along with the capability of deciphering each separate contribution to the angular velocity of spin precession.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: JPL Proc. of the Conf. on Exptl. Tests of Gravitation Theories; p 82-84
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 51
    facet.materialart.
    Unbekannt
    Nutation dampers for manned spacecraft (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Nutation dampers are examined from the standpoint of application to manned space stations with artificial gravity. Typical spacecraft concepts and associated control requirements are considered, and examples of the dampers proposed for these spacecraft are discussed.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: 5th Aerospace Mech. Symp.; p 103-109
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 52
    facet.materialart.
    Unbekannt
    Low nutation-rate dampers (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Mission requirements plus spacecraft weight and power constraints often reduce the excitation frequency of a nutation damper below 1 cpm. Since attitude stability is determined by damper performance, maximum effectiveness at low rates is demanded. Presented are design considerations that low-frequency dampers require, along with descriptions of two low-frequency systems: the Direct Measurement Explorer 1 and the Small Astronomy Satellite A (SAS-A).
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. Goddard Space Flight Center 5th Aerospace Mech. Symp.; p 97-102
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 53
    facet.materialart.
    Unbekannt
    Response characteristics of a thermal-heliotrope solar-array orientation device (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The thermal heliotrope is a passive solar-array orientation device containing a bimetallic helix that rotates when activated by solar energy. The rate and extent of the rotation depends upon the properties of the two metals and the temperature of the helix. An energy-balance analysis is performed to determine the temperature distribution in the helix. By initially restricting the analysis, a simplified equation governing the response of the heliotrope is obtained. In order to gain insight into the response of the heliotrope, a series of experiments were performed. The results of these tests and the implications are presented.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. Goddard Space Flight Center 5th Aerospace Mech. Symp.; p 33-39
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 54
    facet.materialart.
    Unbekannt
    Application of advanced aerodynamics to future transport aircraft (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Applications of supercritical airfoils to transport aircraft designs
    Schlagwort(e): AERODYNAMICS
    Materialart: NASA AIRCRAFT SAFETY AND OPERATING PROBL., VOL. 1 1971; P 165-176
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 55
    facet.materialart.
    Unbekannt
    Aircraft response to the wing trailing vortices generated by large jet transports (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Flight tests for evaluating effect of wing-tip vortex wake generated by large jet transports on smaller aircraft
    Schlagwort(e): AERODYNAMICS
    Materialart: NASA AIRCRAFT SAFETY AND OPERATING PROBL., VOL. 1 1971; P 115-126
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 56
    facet.materialart.
    Unbekannt
    Progress report on wing-trailing-vortex studies (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Effect of wing-tip vortex wakes generated by large jet transport aircraft on smaller airplanes
    Schlagwort(e): AERODYNAMICS
    Materialart: NASA AIRCRAFT SAFETY AND OPERATING PROBL., VOL. 1 1971; P 101-113
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 57
    facet.materialart.
    Unbekannt
    Gust alleviation (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Alleviation of lateral and longitudinal gust effects on aircraft
    Schlagwort(e): AERODYNAMICS
    Materialart: PERFORMANCE AND DYN. OF AEROSPACE VEHICLES 1971; P 505-553
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 58
    facet.materialart.
    Unbekannt
    Effects of aeroelasticity on static aerodynamic derivatives (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Effects of aeroelasticity on static longitudinal aerodynamic derivatives
    Schlagwort(e): AERODYNAMICS
    Materialart: PERFORMANCE AND DYN. OF AEROSPACE VEHICLES 1971; P 375-438
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 59
    facet.materialart.
    Unbekannt
    Design of bodies for low drag and high performance in practical hypersonic flight (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Minimizing drag and increasing performance of optimum shapes at hypersonic flight
    Schlagwort(e): AERODYNAMICS
    Materialart: PERFORMANCE AND DYN. OF AEROSPACE VEHICLES 1971; P 103-174
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 60
    facet.materialart.
    Unbekannt
    Methods of obtaining stability derivatives (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Least squares method and iteration technique for obtaining aerodynamic stability derivatives
    Schlagwort(e): AERODYNAMICS
    Materialart: PERFORMANCE AND DYN. OF AEROSPACE VEHICLES 1971; P 71-101
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 61
    facet.materialart.
    Unbekannt
    Holographic method of monitoring the performance of a large telescope mirror (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Holographic monitoring method for astronomical telescope mirror
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, WASHINGTON OPT. TELESCOPE TECHNOL. 1970; P 311-314
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 62
    facet.materialart.
    Unbekannt
    Evaluation of surface figure during manufacturing (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Interferometric control of surface figures during astronomical mirror manifacturing
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, WASHINGTON OPT. TELESCOPE TECHNOL. 1970; P 291-296
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 63
    facet.materialart.
    Unbekannt
    General philosophy of mirror support systems (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Design requirements for mirror support systems for terrestrial telescopes
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, WASHINGTON OPT. TELESCOPE TECHNOL. 1970; P 381-387
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 64
    facet.materialart.
    Unbekannt
    Some optical systems for a spaceborne telescope (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Optical mirror systems for spaceborne telescope
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, WASHINGTON OPT. TELESCOPE TECHNOL. 1970; P 321-325
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 65
    facet.materialart.
    Unbekannt
    The effects of processing on the dimensional stability of beryllium mirrors (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Processing effects on dimensional stability of beryllium mirrors for telescopes
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, WASHINGTON OPT. TELESCOPE TECHNOL. 1970; P 181-188
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 66
    facet.materialart.
    Unbekannt
    Possibilities for automating optical manufacture (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Computerized design and automated manufacture of optical lenses
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, WASHINGTON OPT. TELESCOPE TECHNOL. 1970; P 137-139
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 67
    facet.materialart.
    Unbekannt
    Image converters and image intensifiers (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Optical properties of image converters, image intensifiers, and photocathodes
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, WASHINGTON OPT. TELESCOPE TECHNOL. 1970; P 501-509
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 68
    facet.materialart.
    Unbekannt
    Electronography (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Large roll-film electronographic camera for aerial reconnaissance and astronomical observations
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, WASHINGTON OPT. TELESCOPE TECHNOL. 1970; P 511-521
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 69
    facet.materialart.
    Unbekannt
    High resolution measurements in space astronomy and the requirements for diffraction limited optics (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: High resolution measurements and diffraction limited optics of large space telescope
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, WASHINGTON OPT. TELESCOPE TECHNOL. 1970; P 33-38
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 70
    facet.materialart.
    Unbekannt
    The solar-wind composition experiment (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Apollo 12 solar wind experiment and He-4 data
    Schlagwort(e): SPACE RADIATION
    Materialart: NASA. MANNED SPACECRAFT CENTER APOLLO 12- PRELIM. SCI. REPT. 1 JUN. 1970; P 99-102
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 71
    facet.materialart.
    Unbekannt
    The image isocon and related developments for astronomical space telescopes (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Developing image isocon camera tube for astrometric measurements in space
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, WASHINGTON OPT. TELESCOPE TECHNOL. 1970; P 591-597
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 72
    facet.materialart.
    Unbekannt
    Figure control of active primary mirrors (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Figure control computer system for active primary astronomical mirrors
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, WASHINGTON OPT. TELESCOPE TECHNOL. 1970; P 315-320
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 73
    facet.materialart.
    Unbekannt
    Spacecraft control (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Spacecraft attitude and reaction control, and Wiener-type filters for multivariable nonlinear processes
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: SPACE PROGRAMS SUM. NO. 37-61, VOL. 3 28 FEB. 1970; P 149-164
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 74
    facet.materialart.
    Unbekannt
    Surface smoothness of large astronomical mirrors - A collection of foucaultgrams (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Surface smoothness foucaultgrams of large astronomical mirrors
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, WASHINGTON OPT. TELESCOPE TECHNOL. 1970; P 153-164
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 75
    facet.materialart.
    Unbekannt
    Considerations relating to use of a large astronomical telescope in space (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Optical properties of large spaceborne telescopes
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, WASHINGTON OPT. TELESCOPE TECHNOL. 1970; P 83-87
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 76
    facet.materialart.
    Unbekannt
    Analysis of the flow field of a jet in a subsonic crosswind (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Jet induced flow field effects on V/STOL aircraft in subsonic transition flight
    Schlagwort(e): AERODYNAMICS
    Materialart: L. METHODS IN AIRCRAFT AERODYN. 1970; P 683-702
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 77
    facet.materialart.
    Unbekannt
    Procedures for designing supersonic bodies of revolution from prescribed surface pressure distributions (1970)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-27
    Beschreibung: Iterative method for designing supersonic body of revolution from surface pressure distribution
    Schlagwort(e): AERODYNAMICS
    Materialart: L. METHODS IN AIRCRAFT AERODYN. 1970; P 75-84
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 78
    facet.materialart.
    Unbekannt
    The particles and fields subsatellite magnetometer experiment (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: It is reported that the objectives of the particles and fields subsatellite (PFS) magnetometer experiment are to calculate the interior electrical conductivity of the moon, to survey the remanent magnetization of the lunar surface, and to study the interaction of the moon with its plasma environment. The magnetometers also support the PFS particle experiment by providing onboard magnetic sectoring and a posteriori pitch angle data and plasma diagnostics.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. Lyndon B. Johnson Space Center Apollo 16 Prelim. Sci. Rept. te]; 13 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 79
    facet.materialart.
    Unbekannt
    X-ray fluorescence experiment (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The X-ray fluorescence spectrometer, carried in the scientific instrument module bay of the command and service module, was used for orbital mapping of the lunar surface composition and X-ray galactic observations during transearth coast. The lunar surface measurements involved observations of the intensity and characteristic energy distribution of the secondary or fluorescent X-rays produced by the interaction of solar X-rays with the lunar surface. The astronomical observations consisted of relatively long periods of X-ray measurement of preselected galactic sources such as Cygnus (Cyg X-1) and Scorpius (Sco X-1).
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Apollo 16 Prelim. Sci. Rept.; 14 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 80
    facet.materialart.
    Unbekannt
    Cosmic ray experiment. Part A: Composition and energy spectra of solar cosmic ray nuclei (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The GE experiment consisted of two types of detectors: plastics and glasses located in panel 2 and the lower half of panel 3. In panel 2, the entire exposed detector area of 14.7 by 22.6 cm was composed of 31 sheets of 0.025-cm polycarbonate plastic 9070-112. In panel 3, 39 sheets of 0.02-cm cellulose triacetate with no plasticizer made up the major volume fraction. The lower part of panel 3 contained five types of glass detectors. Particles that entered the array after it was folded were recognized, if they crossed from one sheet to another, by means of a 2-mm relative shift of alternate sheets.
    Schlagwort(e): SPACE RADIATION
    Materialart: NASA. Lyndon B. Johnson Space Center Apollo 16 Prelim. Sci. Rept.; 9 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 81
    facet.materialart.
    Unbekannt
    Far UV camera/spectrograph (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The far UV camera/spectrograph deployed in the Apollo 16 mission recorded light in the invisible band of wavelengths between 50 and 160 nm, approximately one-third the wavelength that can penetrate the atmosphere of the earth to ground based telescopes. The photographs obtained show hydrogen and other gases in the solar wind and interplanetary media, and provide new data on stars, nebulae, and galaxies. The instrument is described, the experimental goals outlined, and the preliminary results discussed.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. Lyndon B. Johnson Space Center Apollo 16 Prelim. Sci. Rept.; 14 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 82
    facet.materialart.
    Unbekannt
    Composition of interplanetary particles at energies from 0.1 to 150 MeV/nucleon, part B (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: During the Apollo 16 mission, a solar flare produced an enormous amount of low-energy nuclei, many orders of magnitude greater than the level inferred from studies of tracks in the window of the Apollo 12 spacecraft during a time when the sun was quiet. The differential energy spectrum of nuclei with Z less than or equal to 6 falls by seven orders of magnitude over the interval from 0.1 to 20 MeV/nucleon, then remains almost flat up to approximately 100 MeV/nucleon. The two parts correspond to contributions from the sun and from galactic cosmic rays. Any maximum in the spectrum occurs below the lowest energy studied.
    Schlagwort(e): SPACE RADIATION
    Materialart: NASA. Lyndon B. Johnson Space Center Apollo 16 Prelim. Sci. Rept.; 8 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 83
    facet.materialart.
    Unbekannt
    Lunar orbital mass spectrometer experiment (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: A lunar orbital mass spectrometer carried by the Apollo 16 command and service module was used to detect the lunar atmosphere and to search for active lunar volcanism. The experimental procedure and results are described.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Apollo 16 Prelim. Sci. Rept.; 6 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 84
    facet.materialart.
    Unbekannt
    Gamma ray spectrometer experiment (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The transearth coast period of the Apollo 16 mission provided an opportunity to study the astronomical sources of gamma radiation. This experiment was used to aid compositional identification for geochemical mapping of the lunar surface.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Apollo 16 Prelim. Sci. Rept.; 8 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 85
    facet.materialart.
    Unbekannt
    Solar cosmic ray, solar wind, solar flare, and neutron albedo measurements, part C (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: All mineral detectors exposed on Apollo 16 had high surface track densities probably produced by a solar flare that occurred during the mission. The heavy ions followed a power law spectrum with exponent approximately 3 down to approximately 200 KeV/nucleon. The abundance of low-energy particle tracks observed in this flare may explain the high track densities observed in lunar dust grains. Pristine heavy-particle tracks in feldspar give long tracks. Shallow pits similar to those expected from extremely heavy solar wind ions were observed in about the expected number. Initial results give a low apparent value of neutron albedo relative to theory.
    Schlagwort(e): SPACE RADIATION
    Materialart: NASA. Lyndon B. Johnson Space Center Apollo 16 Prelim. Sci. Rept.; 14 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 86
    facet.materialart.
    Unbekannt
    UV photography of the earth and moon (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: This experiment obtained imagery of the earth and the moon at a series of wavelength intervals in the near ultraviolet. These photographs were used to aid in the interpretation of the UV appearance of other planets in the solar system, especially mars and venus. The filter and film characteristics are described, as well as the ozone absorption coefficient curve.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA. Lyndon B. Johnson Space Center Apollo 16 Prelim. Sci. Rept.; 5 p
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 87
    facet.materialart.
    Unbekannt
    Ultraviolet spectrometer experiment (1973)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The original scientific objectives and the achieved results are discussed. The upper atmosphere was found to have a variable temperature, with a mean exospheric temperature of 325 K; composed predominantley of CO2. Measurements of hydrogen and ozone are analyzed.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: JPL Mariner Mars 1971 Proj., Vol. 5; p 53-61
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 88
    facet.materialart.
    Unbekannt
    Surveyor television camera, selected materials and electronic components, Appendix C (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The locations of various parts of the Surveyor camera are presented. Tables were prepared with emphasis on: (1) exterior parts and surfaces that are directly exposed to space, (2) parts that shield others from space radiation, (3) representative or unique materials, and (4) electronic devices that may contain unique or well-characterized materials.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, Washington Analysis of Surveyor 3 Mater. and Phot. Returned by Apollo 12; p 278-283
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 89
    facet.materialart.
    Unbekannt
    Solar flares, the lunar surface, and gas rich meteorites (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Investigations on the Fe-group nuclei track density vs depth in lunar rocks and Surveyor 3 TV camera filter glass were critically examined considering more factors than previously. The analysis gives a firmer basis to the observation of the preferential leakage of low energy Fe nuclei from the accelerating region of the sun. The track density gradients in lunar rock 12022 and filter glass are used to determine the lunar erosion rate of 3 angstroms/yr. Track gradients are less steep than predicted from energy spectrum observed in the Surveyor glass, perhaps due to sputtering. High densities of etchable tracks were found at all depths down to 60 cm in fines from Apollo cores and also in thin sections of the Pesjanoe, Pantar, and Fayetteville gas-rich meteorites. It is felt unlikely that suprathermal heavy ions were responsible for the high track densities.
    Schlagwort(e): SPACE RADIATION
    Materialart: NASA, Washington Analysis of Surveyor 3 Mater. and Phot. Returned by Apollo 12; p 221-226
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 90
    facet.materialart.
    Unbekannt
    High voltage transmission microscopy of Surveyor 3 camera shrouds (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The internal structure of painted and unpainted aluminum alloy sheet samples from the TV camera shrouds were examined by high-voltage transmission electron microscopy. No clear-cut evidence of radiation damage effects was observed. Noticeable differences in microstructures between the upper visor and the sides and bottom of the lower shroud suggest different thermal histories, and the maximum temperatures due to solar heating are estimated to be between 164 and 319 C. Some correlation between microstructures and maximum estimated temperature is noted. It is felt that the apparent temperature rise due to solar heating will not affect the structural integrity of spacecraft components except possibly for very long periods of exposure. However, substantial thermal diffusion could affect interpretation of solar wind rare gas studies.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: NASA, Washington Analysis of Surveyor 3 Mater. and Phot. Returned by Apollo 12; p 184-196
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 91
    facet.materialart.
    Unbekannt
    Very heavy solar cosmic rays: Energy spectrum and implications for lunar erosion (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Particle tracks were investigated in the glass plate of a neutral density (clear flint) optical filter housed in the Surveyor 3 TV camera but exposed directly to space. The track density vs depth curve was determined and descends sharply from approximately 2.6 million tracks/sq cm at a depth of 3.6 mg/sq cm to about 35/sq cm at 700 mg/sq cm. Several tracks were of V-shapes characteristic of high energy induced fission. The erosion rate on the moon due to solar wind ions was determined from the energy spectrum, and was found to be low (0 to 2 x 10 to the minus 8th power cm/yr).
    Schlagwort(e): SPACE RADIATION
    Materialart: NASA, Washington Analysis of Surveyor 3 Mater. and Phot. Returned by Apollo 12; p 213-216
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 92
    facet.materialart.
    Unbekannt
    Solar and galactic cosmic ray exposure of Surveyor 3 as determined from cosmogenic radionuclide measurements (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The proton-produced Na-22 content of samples of Surveyor 3 TV camera, surface sampler scoop, and other components was determined by nondestructive gamma ray spectrometry. The contributions of the nine most prominent solar flares to Na-22 production were calculated to be 18 dpm/kg. The observed activity in the Surveyor 3 samples was 62 + or - dpm/kg. This indicates a galactic proton contribution of about 44 dpm/kg, which adjusted for spallation of Al gives a value of 42 dpm/kg. This is compared to measurements of 88 dpm/kg in the Lost City meteorite which had an orbit extending to 2.35 AU, with a 4 pi bombardment as compared to the 2 pi bombardment of the samples on the lunar surface. The agreement between Na-22 production in Surveyor 3 and the Lost City meteorite offers evidence that the galactic cosmic ray flux is almost the same at 1 Au and at 2.35 AU.
    Schlagwort(e): SPACE RADIATION
    Materialart: NASA, Washington Analysis of Surveyor 3 Mater. and Phot. Returned by Apollo 12; p 196-200
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 93
    facet.materialart.
    Unbekannt
    Long duration solar active regions (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Nimbus 3 and 4 observations of ultraviolet active regions of the sun have been investigated. It is not clear what is producing these UV-active regions, however, it could be changes in the overall intensity of the solar continuum near the region of the temperature minimum, or the solar flux variations that have been seen could be due to a continuous type of absorption like that associated with the ionization limits of elements such as aluminum, silicon, or magnesium.
    Schlagwort(e): SPACE RADIATION
    Materialart: Significant Accomplishments in Sci., 1970; p 159-163
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 94
    facet.materialart.
    Unbekannt
    The stability of tangential discontinuities (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Intuition regarding the stability of MHD tangential discontinuities of solar wind has been borne out by a linear stability analysis of the MHD equations. In performing the calculation, the model used had no plasma flow and thus corresponded to the solar wind rest frame. The method calculated the change in total energy, plasma plus magnetic, due to the perturbation. This type of stability analysis is analogous to the test of the stability of an equilibrium point in a mechanical potential.
    Schlagwort(e): SPACE RADIATION
    Materialart: Significant Accomplishments in Sci., 1970; p 134-139
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 95
    facet.materialart.
    Unbekannt
    Solar wind heat flow (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The ability of a theoretical solar wind model to predict the energy flux density due to heat conduction was investigated. In order to demonstrate this capability, the analysis used simultaneous data from the electron plasma experiment of Ogilvie and Lind, and the vector magnetic field data of Heppner and Sugiura on OGO-5. On the strength of two independent, different, and consistent experimental determinations of the conduction of heat flux by electrons at 149.6 gigameters(1 AU), it was determined that the models for the solar wind must be able to predict a value for the heat conduction in the range 0.007 to 0.008 in order to be in agreement with the observations.
    Schlagwort(e): SPACE RADIATION
    Materialart: Significant Accomplishments in Sci., 1970; p 144-148
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 96
    facet.materialart.
    Unbekannt
    Solar X-rays and particle acceleration (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The process of solar flare acceleration of interplanetary particles, as measured by the fifth orbiting solar observatory, is explained. Data show the acceleration proceeds in two stages: (1) particle acceleration by induced electric fields arising from annihilating magnetic fields at the beginning stages of flares, and (2) a Fermi acceleration mechanism operating in a shock front produced by the flare.
    Schlagwort(e): SPACE RADIATION
    Materialart: Significant Accomplishments in Sci., 1970; p 171-175
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 97
    facet.materialart.
    Unbekannt
    A contamination experiment investigating the failure of the Nimbus 4 filter wedge spectrometer (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: A ground test is described wherein a quartz crystal microbalance was used in defining the quantity and direction of a contaminant. The cause of the failure of an experiment in orbit was thus confirmed.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Space Simulation; p 469-485
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 98
    facet.materialart.
    Unbekannt
    An instrument for real time detection of contamination in space environmental tests chambers (1972)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: An instrument for in situ vacuum detection of surface reflectance changes at 1216A was designed. Using successive reflections, this instrument is more sensitive as an indicator of reflectance changes than similar instruments having only a single reflection. The selection of each component of the instrument and its operational performance is discussed.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Space Simulation; p 503-519
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 99
    facet.materialart.
    Unbekannt
    Observations and reduction techniques of the US Coast and Geodetic Survey (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: The plate reduction method and other aspects of the world geodetic net are described. About one hundred stars are used as reference stars on the PAGEOS satellite plates obtained on 300mm f.1. and later 450mm f.1. Wild BC-4 cameras. The measurements are made manually now on diapositives since these can, according to experience, be measured with higher accuracy and are adjusted following a rigorous projective geometric model. The satellite images are analytically represented by a polynomial curve, of which seven fictitious points are regarded as the result from this plate. Some other aspects of the program are also discussed.
    Schlagwort(e): INSTRUMENTATION AND PHOTOGRAPHY
    Materialart: Univ. of South Fla. Conf. on Photo. Astrometric Technique; p 133-140
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
  • 100
    facet.materialart.
    Unbekannt
    On the accuracy of the relativistic parameters beta, gamma, and the solar oblateness coefficient J2, as deduced from ranging data of a drag-free space probe (1971)
    In:  CASI
    Details
    Publikationsdatum: 2005-11-30
    Beschreibung: Motion in the general gravity field is described mathematically. A covariance analysis, based on two simple models, is presented. Two drag-free space probes were considered, for which the orbital elements are given.
    Schlagwort(e): SPACE RADIATION
    Materialart: JPL Proc. of the Conf. on Exptl. Tests of Gravitation Theories; p 242-244
    Format: text
    Standort Signatur Erwartet Verfügbarkeit
    BibTip Andere fanden auch interessant ...
    NASA TECHNICAL REPORTS
Schließen ⊗
Diese Webseite nutzt Cookies und das Analyse-Tool Matomo. Weitere Informationen finden Sie hier...