1–20 von 44 Ergebnissen
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    Dynamical Behaviour of Cryogenic Helium in a Partially Filled Dewar in Microgravity

    Hung, R J / Pan, H L | SAGE Publications | 1996
    Schlagwörter: cryogenic helium II

    Ions with a Mass Number of Two in Mass-Spectrometric Experiments aboard Rockets and Satellites

    Deminov, M. G. / Ershova, V. A. / Kochnev, V. A. et al. | Springer Verlag | 2001
    Schlagwörter: Helium

    Investigation of Helium and Nitrogen Mixtures in a Pulse Tube Refrigerator

    Can, Z. H. / Chen, G. B. / Thummes, G. et al. | Springer Verlag | 2002
    Schlagwörter: Pure Helium

    Pulse Tube Refrigeration with a Combined Cooling and Freezing Cycle for HTSC Devices

    Chen, Guobang / Gan, Zhihua / Qiu, Limin et al. | Springer Verlag | 2002
    Schlagwörter: Pure Helium

    Double Stage Helium Sorption Coolers

    Duband, L. | Springer Verlag | 2002
    Schlagwörter: Helium Bath

    Cryocooler Working Medium Influence on Outgassing Rate

    Getmanets, V.F. / Zhun’, G.G. | Springer Verlag | 2002
    Schlagwörter: Helium Flow Rate

    Development of a Dilution Refrigerator for Low-Temperature Microgravity Experiments

    Roach, Pat R. / Helvensteijn, Ben P. M. | Springer Verlag | 2002
    Schlagwörter: Liquid Helium

    Method and Results of Direct Measurement of the Interstellar Neutral Helium Abundance and Isotopic Composition

    Zastenker, G. N. / Agafonov, Yu. N. / Eismont, N. A. et al. | Springer Verlag | 2002
    Schlagwörter: Helium

    Anomalous helium ions as the source of energetic helium atoms in the outer heliosphere

    Czechowski, A / Hsieh, K.C / Hilchenbach, M et al. | Elsevier | 2003
    Schlagwörter: Anomalous helium ions , Energetic helium atoms

    Kinetic parameters of interstellar neutral helium: updated results from the ULYSSES/GAS-instrument

    Witte, M / Banaszkiewicz, M / Rosenbauer, H et al. | Elsevier | 2003
    Schlagwörter: Interstellar neutral helium

    Integrated cryogenic helium system for extended duration balloon flights

    Murai, K. | Elsevier | 2003
    Schlagwörter: Integrated cyrogenic helium system

    Sub-Kelvin Mechanical Coolers

    Ravex, A. / Hernandez, P. / Duband, L. | Springer Verlag | 2003
    Schlagwörter: Helium Bath

    Experimental Study on Two-stage Pulse Tube Refrigeration with Mixtures of Helium and Hydrogen

    Jiang, N. / Gan, Z. H. / Chen, G. B. et al. | Springer Verlag | 2003
    Schlagwörter: Pure Helium

    Experimental Investigation of Thermoacoustically Driven Pulse Tube Refrigerator Using Noble Gas Mixtures

    Chen, G. B. / Tang, K. / Jin, T. et al. | Springer Verlag | 2003
    Schlagwörter: Pure Helium

    Progress in the Development of a Continuous Adiabatic Demagnetization Refrigerator

    Shirron, P. J. / Canavan, E. R. / DiPirro, M. J. et al. | Springer Verlag | 2003
    Schlagwörter: Helium Bath

    Helium Free Magnets and Research Systems

    Good, J. / Hodgson, S. / Mitchell, R. et al. | Springer Verlag | 2003
    Schlagwörter: Liquid Helium

    Polar regions of the moon as a potential repository of solar-wind-implanted gases

    Starukhina, L.V. | Elsevier | 2005
    Schlagwörter: Helium-3 on the moon

    An Empirical Model of the Radiation Belt of Helium Nuclei

    Getselev, I. V. / Sosnovets, E. N. / Kovtyukh, A. S. et al. | Springer Verlag | 2005
    Schlagwörter: Helium

    Development of a GM-Type Pulse Tube Refrigerator Cooling System for Superconducting Maglev Vehicles

    Kondo, Y. / Terai, M. / Nishikawa, Y. et al. | Springer Verlag | 2005
    Schlagwörter: Liquid Helium

    ADR Configurations and Optimization for Cryocooler-Based Operation

    Shirron, P. J. / DiPirro, M. J. / Turtle, J. G. et al. | Springer Verlag | 2005
    Schlagwörter: Superfluid Helium