Spectroscopy of helium-tagged C_{60} anions by Miriam Kappe, Paul Martini, Arne Schiller, Elisabeth Gruber, Fabio Zappa, Serge A. Krasnokutski, Paul Scheier, Michael Gatchell

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SIMULATION OF PULSED BREAKDOWN IN HELIUM BY ADAPTIVE METHODS by S. I. Eliseev, V. I. Demidov, A. S. Chirtsov, A. A. Kudryavtsev, V. I. Kolobov, E. A. Bogdanov

“…Discharge between needle electrodes in helium at atmospheric pressure is selected for the test simulation. …”
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Low-temperature separation of helium-helion mixture by Bubenchikov Alexey Mikhailovich, Bubenchikov Mikhail Alekseevich, Jambaa Soninbayar, Lun-Fu Aleksandr Viktorovich, Chelnokova Anna Sergeevna

“…The obtained tool for property regulation allows achieving hyper-selectivity in relation to separation of helium isotope mixtures, as well as some other gas mixtures. …”
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Improved (1s)2 variational model for helium by Reed B.

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Time dependence of the helium flux measured by PAMELA by Marcelli N., Adriani O., Barbarino G. C., Bazilevskaya G. A., Bellotti R., Boezio M., Bogomolov E. A., Bongi M., Bonvicini V., Bottai S., Bruno A., Cafagna F., Campana D., Carlson P., Casolino M., Castellini G., De Santis C., Di Felice V., Galper A. M., Karelin A.V., Koldashov S. V., Koldobskiy S., Krutkov S. Y., Kvashnin A. N., Leonov A., Malakhov V., Marcelli L., Martucci M., Mayorov A. G., Menn W., Mergè M., Mikhailov V. V., Mocchiutti E., Monaco A., Mori N., Munini R., Osteria G., Panico B., Papini P., Pearce M., Picozza P., Ricci M., Ricciarini S. B., Simon M., Sparvoli R., Spillantini P., Stozhkov Y. I., Vacchi A., Vannuccini E., Vasilyev G., Voronov S. A., Yurkin Y. T., Zampa G., Zampa N., Potgieter M. S., Aslam O. P. M., Bisschoff D.

“…The time dependence of helium fluxes on a monthly basis measured by PAMELA has been studied for the period between July 2006 to January 2016 in the energy range from 800 MeV/n to ~ 20 GeV/n.…”
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Helium Hand – High Pressure Injection Injury by Brandon Funk, Francis Flaherty, Edward Gillis

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Formation of ammonia–helium compounds at high pressure by Jingming Shi, Wenwen Cui, Jian Hao, Meiling Xu, Xianlong Wang, Yinwei Li

“…Helium is generally considered too inert to be present in giant ice planet mantles. …”
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Interaction of phonons at superfluid helium-solid interfaces by I.N. Adamenko, E.K. Nemchenko

“…New method to obtain the interaction Hamiltonian of phonons at superfluid helium-solid interface is proposed in the work. Equations of hydrodynamic variables are obtained in terms of second quantization if helium occupies a half-space. …”
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Neutrinos and Asteroseismology of Stars over the Helium Flash by Diogo Capelo, Ilídio Lopes

“…The helium flash, occurring in stars of 0.6–2.0 M _⊙ at the end of the red giant branch, is not observable via optical means due to the energy of the process being used to lift the core out of degeneracy. …”
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On the behavior of contaminants in cryogenic helium refrigeration systems by Chang, Ho-Myung, 1960-

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Design of a helium recovery and repurification system by Walker, James H

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Helium breath : an updated 6.111 curriculum by Tanner, Marc D. (Marc David), 1974-

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High-frequency gas-discharge breakdown in helium

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Comments on the calculation of thermodynamic and transport properties of helium by Eaton, Thomas E.

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Helium cooled EBT reactor design study by Manamy, T., Huxford, T.

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High temperature indentation of helium-implanted tungsten by Gibson, J, Roberts, S, Armstrong, D

“…<p>Nanoindentation has been performed on tungsten, unimplanted and helium-implanted to ~600 appm, at temperatures up to 750 °C. …”

High temperature indentation of helium-implanted tungsten by Gibson, J, Roberts, S, Armstrong, D

“…Nanoindentation has been performed on tungsten, unimplanted and helium-implanted to ~600. appm, at temperatures up to 750. …”

Helium line studies using CDS and SUMER by Macpherson, K, Jordan, C

“…New simultaneous observations with the SUMER instrument are being used to investigate possible correlations between the electron density, non-thermal velocities and the helium line fluxes. We comment in passing on tests of the accuracy of the calibration of the CDS/NIS2 spectra.…”

The thermal accommodation of helium and argon on hot tungsten by Watts, M, M. J. Watts

Subjects: “…Helium…”

The core as a possible source of mantle helium by Porcelli, D, Halliday, A