1–20 von 381 Ergebnissen
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    NASA Helium

    T. M. Elam | NTIS | 2021
    Schlagwörter: Helium

    Simulations of the solar modulation of Helium isotopes constrained by observations

    Ngobeni, M.D. / Potgieter, M.S. / Aslam, O.P.M. et al. | Elsevier | 2021
    Schlagwörter: Galactic Helium isotopes

    Influence of processing and external storage conditions on the performance of envelope materials for stratospheric airships

    Lv, Jing / Zhang, Yuanping / Gao, Heng et al. | Elsevier | 2020
    Schlagwörter: Helium permeability

    Multi-outburst nova modeling & where models meet observations

    Hillman, Yael / Shara, Michael / Prialnik, Dina et al. | Elsevier | 2019
    Schlagwörter: Helium flashes

    Spacelab Stories

    Sivolella, Davide | Springer Verlag | 2017
    Schlagwörter: Superfluid Helium

    Cold Helium Gas Pressurization For Spacecraft Cryogenic Propulsion Systems

    R. L. Morehead / A. M. J. / E. A. Hurlbert et al. | NTIS | 2017
    Schlagwörter: Helium

    Integrated Cryogenic Propulsion Test Article Thermal Vacuum Hotfire Testing

    R. L. Morehead / J. C. Melcher / M. J. Atwell et al. | NTIS | 2017
    Schlagwörter: Helium

    The results from BESS-Polar experiment

    Abe, K. / Fuke, H. / Haino, S. et al. | Elsevier | 2016
    Schlagwörter: Helium

    Plasmasphere from the DE 1 Retarding Ion Mass Spectrometer

    Gallagher D. L. | NTIS | 2015
    Schlagwörter: Helium ions , Helium plasma

    Numerical study of forced convective heat transfer around airships

    Dai, Qiumin / Fang, Xiande | Elsevier | 2015
    Schlagwörter: Helium temperature

    Numerical investigation of performance of vane-type propellant management device by VOF methods

    Liu, J.T. / Zhou, C. / Wu, Y.L. et al. | Tema Archiv | 2015
    Schlagwörter: Helium

    Electrical Pressurization Concept for the Orion MPCV European Service Module Propulsion System

    Meiss, Jan-Hendrik / Weber, Jorg / Ierardo, Nicola et al. | NTRS | 2015
    Schlagwörter: Helium

    Free-piston driver performance characterisation using experimental shock speeds through helium

    Gildfind, D.E. / James, C.M. / Morgan, R.G. | Tema Archiv | 2015
    Schlagwörter: Helium

    Pyrolysis study of conventional and alternative fuels behind reflected shock waves

    Li, Sijie / Zhu, Yangye / Davidson, David F. et al. | Tema Archiv | 2014
    Schlagwörter: Helium-Neon-Laser

    Observed Plasmaspheric Ion Densities and Temperatures

    D. Gallagher / P. Craven / H. Comfort | NTIS | 2014
    Schlagwörter: Helium ions

    Atmospheric Mining in the Outer Solar System:

    Palaszewski, Bryan A. | NTRS | 2014
    Schlagwörter: helium 3

    Novel technologies and configurations of superconducting magnets for MRI

    Lvovsky, Yuri / Stautner, Ernst Wolfgang / Zhang, Tao | Tema Archiv | 2013
    Schlagwörter: Helium