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keywords:("Helium")

    NASA Helium

    Thomas M Elam | NTRS
    Keywords: Helium

    NASA Helium

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

    Measurements of cosmic-ray proton and helium spectra with the PAMELA calorimeter

    Adriani, O. / Barbarino, G.C. / Bazilevskaya, G.A. et al. | Elsevier | 2012
    Keywords: Protons and helium

    Plasmasphere from the DE 1 Retarding Ion Mass Spectrometer

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

    A direct fusion drive for rocket propulsion

    Razin, Yosef S. / Pajer, Gary / Breton, Mary et al. | Elsevier | 2014
    Keywords: Helium-3

    A note on the generation of a compressible vortex rings using helium as driver gas

    Mariani, R / Quinn, MK / Kontis, K | SAGE Publications | 2013
    Keywords: helium driver

    Multi-outburst nova modeling & where models meet observations

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

    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
    Keywords: Anomalous helium ions , Energetic helium atoms

    Use of helium in airships

    Crocco, Arturo G | NTRS | 1923
    Keywords: HELIUM

    Helium and its value for airships

    Litchfield, P.W. | Engineering Index Backfile | 1925
    Keywords: Helium

    Numerical study of forced convective heat transfer around airships

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

    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
    Keywords: Helium permeability

    Towards understanding time variations of proton to helium ratios in the heliosphere: Implication for the time dependence of the elements of the diffusion tensor

    Ngobeni, M.D. / Potgieter, M.S. / Aslam, O.P.M. | Elsevier | 2023
    Keywords: Helium isotopes

    Cosmic-ray energy spectrum around the knee obtained by the Tibet experiment and future prospects

    Amenomori, M. / Bi, X.J. / Chen, D. et al. | Elsevier | 2010
    Keywords: Proton and helium spectra

    Train wreck test for steel sphere to carry helium

    Engineering Index Backfile | 1929
    Keywords: Helium

    Helium purification plant of Zeppelin station in Frankfurt

    Hausen, M.H. | Engineering Index Backfile | 1938
    Keywords: Helium

      Helium purification plant of Zeppelin station in Frankfurt

      Hausen, M.H. | Engineering Index Backfile | 1938
      Keywords: Helium

    Helium for airships

    Engineering Index Backfile | 1921
    Keywords: Helium

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

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

    Analyzing the engineering feasibility of the direct fusion drive

    Jain, Yuvraj / Kakade, Priyanka Desai | Elsevier | 2023
    Keywords: Helium-3

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

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

    The results from BESS-Polar experiment

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

    Cassini Encounter with Earth: Planetary Magnetic Field Measurements

    Smith, E. / Southwood, D. | NTRS | 2000
    Keywords: orbiter helium magnetometer

    Superfluid Helium Zero-Gravity Test Facility

    Mason, P. / Chave, R. | NTRS | 1994
    Keywords: superfluid helium

    Thermodynamic efficiency analysis and cycle optimization of deeply precooled combined cycle engine in the air-breathing mode

    Zhang, Jianqiang / Wang, Zhenguo / Li, Qinglian | Elsevier | 2017
    Keywords: Helium recirculation scheme

    Lunar Helium-3: Mining Concepts, Extraction Research, and Potential ISRU Synergies

    Aaron D S Olson | NTRS
    Keywords: Helium-3

    Lunar Helium-3: Mining Concepts, Extraction Research, and Potential ISRU Synergies

    Aaron D S Olson | NTRS
    Keywords: Helium-3

    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
    Keywords: Galactic Helium isotopes

    Novel technologies and configurations of superconducting magnets for MRI

    Lvovsky, Yuri / Stautner, Ernst Wolfgang / Zhang, Tao | Tema Archive | 2013
    Keywords: Helium

    Development of the Dynamx Flight Instrument Prototype

    Oisboid, D. / Elliot, D. G. | NTRS | 1998
    Keywords: Microgravity Liquid Helium

    A shieldless method for cryogenic cold-vapor supply usage: theory and practice

    Getmanters, V.F. / Mikhalchenko, R.S. / Yurchenko, P.N. et al. | Tema Archive | 1999
    Keywords: Helium , Helium 4

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

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

    An improved approach for tank purge modeling

    Roth, Jacob R. / Chintalapati, Sunil / Gutierrez, Hector M. et al. | Elsevier | 2013
    Keywords: Helium

    A low temperature facility for experiments on the International Space Station

    Larson, Melora / Chui, Talso / Croonquist, Arvid et al. | NTRS | 2002
    Keywords: helium

    A critical review of liquid helium temperature high frequency pulse tube cryocoolers for space applications

    Wang, B. / Gan, Z.H. | Elsevier | 2013
    Keywords: Liquid helium temperature

    The reconfiguration of the low temperature microgravity physics facility

    Larson, Melora / Pensinger, John / Langford, Donald et al. | NTRS | 2004
    Keywords: superfluid helium

    Tracergas-Leckortung mit gelöstem Helium - ein Praxisbericht. Mit Edelgas auf Lecksuche

    Schwerdt, Peter / Dötsch, Christian | Tema Archive | 2006
    Keywords: Helium

    Helium permeation as a fast quality indicator for barrier properties of solar cell encapsulates

    Schulze, Stefan‐H | Online Contents | 2017
    Keywords: helium transmission , Helium

    Cryogenic And Thermal Aspects of The SIRTF Warm Launch Concept,

    Israelsson, U. E. / Garcia, R. D. / Luchik, T. S. | NTRS | 1994
    Keywords: Cryogenic Helium Vapor

    Thermal engine solar power satellites

    Gregory, D.L. | Tema Archive | 1977
    Keywords: HELIUM

    A 3NM-64_3He added to LARC for Solar Extreme Event studies during solar cycle 24

    Storini, M. / Signoretti, F. / Diego, P. et al. | Elsevier | 2008
    Keywords: Helium-3 detector

    Assessment of Lunar Sources of He-3 for Use on Earth

    R. E. English | NTIS | 1988
    Keywords: Helium isotopes , Helium 3

    Mixing Nature of Supercritical Jet in Subcritical and Supercritical Conditions

    Muthukumaran, C. K | Online Contents | 2017
    Keywords: Helium

    Helium leak detection in the supply chain for Liquefied Natural Gas (LNG)

    Konwitschny, R. / Hammerdinger, M. / Fleckinger, J. et al. | Tema Archive | 2006
    Keywords: Helium

    Ensuring stable circuit conditions of direct cycle helium gas turbine systems

    Frutschi, H.U. | Tema Archive | 1974
    Keywords: HELIUM

    Ueber die Lecksuche bei Raumfahrzeugen

    Saenger, G.A. | Tema Archive | 1984
    Keywords: HELIUM

    An Empirical Model of the Radiation Belt of Helium Nuclei

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

      An Empirical Model of the Radiation Belt of Helium Nuclei

      Getselev, I. V. / Sosnovets, E. N. / Kovtyukh, A. S. et al. | Online Contents | 2005
      Keywords: Helium

    Nachweis der Dichtheit gegossener Aluminium-Räder

    Anton, W. / Völlmecke, F.J. | Tema Archive | 2003
    Keywords: Helium , Helium-Lecksuchverfahren

      Nachweis der Dichtheit gegossener Aluminiumräder

      Anton, W. / Völlmecke, F.J. | Tema Archive | 2003
      Keywords: Helium-Dichtheitsprüfung

    Propulsion System for a Scientific Micro/Nanospacecraft

    Yankura, G. / Lewis, J. | NTRS | 1999
    Keywords: helium

    Microgravity Scaling Theory Experiment - Experiment Implementation Plan

    Hahn, I. / Weilert, M. | NTRS | 1999
    Keywords: MISTE LTMPF helium-3 critical point

    One-piece bellows tank hydroformed

    Tema Archive | 1974
    Keywords: HELIUM

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