Two-channel electric liquid helium level meter by K. K. Kim, A. A. Tkachuk, A. A. Kuznetsov

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Effect of Helium Plasma Irradiation on Microstructures and Mechanical Properties of Tungsten by Aidar Kengesbekov, Bauyrzhan Rakhadilov, Zarina Satbaeva, Yedilzhan Kambarov

“…There are significant differences in the microstructure of tungsten depending on the temperature of helium plasma irradiation in the above range. It is assumed that the cause of defects is the extremely low solubility of helium in tungsten. …”
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The Resource Potential and Development Prospect of Helium in Changqing Gas Field by Dahai Wang, Jinbu Li, Zhanhai Yu, Ji Zhang, Lili Liu, Feng Xiao, Changan Shan

“…The foreign-trade dependence ratio of helium in China is 95%. The work reviewed the applications and market analysis of helium and reservoir modeling and distribution of helium in Changqing Gas Field as well as the helium extraction techniques from natural gases. …”
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Real-time helium bubble growth in tungsten by in-situ GISAXS by L. Corso, S. Curiotto, F. Cheynis, P. Muller, E. Bernard, M. Cabie, C. Martin, F. Leroy

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Heat and Helium-3 Fluxes from Teide Volcano, Canary Islands, Spain by Mar Alonso, Eleazar Padrón, Hirochika Sumino, Pedro A. Hernández, Gladys V. Melián, María Asensio-Ramos, Fátima Rodríguez, Germán Padilla, Marta García-Merino, Cecilia Amonte, Nemesio M. Pérez

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Seasonal and Altitude Dependence of Thermospheric Metastable Helium Densities Measured by Fluorescence Lidar by C. Geach, B. Kaifler

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Emergence of Quantum Vortices in the Ionization of Helium by Proton Impact, and How to Measure Them by Tamara A. Guarda, Francisco Navarrete, Raúl O. Barrachina

“…This study investigates how the presence of quantum vortices affects the ionization cross-section of helium atoms by 75 keV proton impact, with special attention to the region near the electron capture to the continuum (ECC) cusp. …”
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High-Temperature Corrosion Behavior of Incoloy 800H Alloy in the Impure Helium Environment by Wei Zheng, Huang Zhang, Bin Du, Haoxiang Li, Huaqiang Yin, Xuedong He, Tao Ma

“…The helium coolant in the primary circuit of the high-temperature gas-cooled reactor (HTGR) contains traces of impurities, which can induce the corrosion of superalloys when exposed to elevated temperatures. …”
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First-Principles Study of the Structural Stability and Electronic and Elastic Properties of Helium in α-Zirconium by Jian Zheng, Huijun Zhang, Xiaosong Zhou, Jianhua Liang, Liusi Sheng, Shuming Peng

“…First-principles calculations within density functional theory have been performed to investigate the behaviors of helium in α-zirconium. The most favorable interstitial site for He in α-Zr is not an ordinary tetrahedral or octahedral site, but a basal octahedral site with a formation energy as low as 2.40 eV. …”
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Grain orientation and temperature dependences of bubbles at tungsten surfaces upon helium plasma exposure by Mounir Alfazzaa, Federica Pappalardo, Andrea Campos, Gilles Cartry, Marco Minissale, Céline Martin

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Numerical study of the heat transfer characteristics of Helium-Air flow in PCHE with zigzag channel by Haidong Liu, Qiao Zeng, Deqi Chen, Yi Xiao, Yangyang Wang, Mingxia Liu, Xiaoli Qu

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Acoustic Characterization of Fluorinert FC-43 Liquid with Helium Gas Bubbles: Numerical Experiments by Christian Vanhille, Cristian Pantea, Dipen N. Sinha

“…In this work, we define the acoustic characteristics of a biphasic fluid consisting of static helium gas bubbles in liquid Fluorinert FC-43 and study the propagation of ultrasound of finite amplitudes in this medium. …”
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Ultrashort Laser-Induced Nuclear Reactions: Initiating Decay of Helium Nuclei and Subsequent Fusion Reactions by Lubomir Kovachev, Ekaterina Iordanova, Georgi Yankov, Ivan Angelov

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Application of new external cooling cycles in technological scheme of helium extraction and natural gas liquefaction by M. Mehrpooya, A. V. Zaitsev, A. O. Lisovtsov

Subjects: “…helium recovery…”
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Design of the Online Gross γ Monitoring Instrument at the Exit of the Helium Purification System in HTR-PM by Mengqi Lou, Liguo Zhang, Feng Xie, Jianzhu Cao, Jiejuan Tong, Weirong Liu, Yong Wang

“…The source terms in the primary loop of HTR-PM and the helium purification process were described. The detailed configuration of the gross γ monitoring instrument was presented in detail. …”
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Tracing the Winds: A Uniform Interpretation of Helium Escape in Exoplanets from Archival Spectroscopic Observations by Patrick McCreery, Leonardo A. Dos Santos, Néstor Espinoza, Romain Allart, James Kirk

“…Over the past decade, observations of evaporating exoplanets have become increasingly common, driven by the discovery of the near-infrared helium-triplet line as a powerful probe of atmospheric escape. …”
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Solar Modulation of AMS-02 Daily Proton and Helium Fluxes with Modified Force-field Approximation Models by Cheng-Rui Zhu, Mei-Juan Wang

“…By fitting to the daily proton and helium fluxes, we get the time series of solar modulation potential. …”
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Effects of helium irradiation damage on deuterium plasma-driven permeation through tungsten coated RAFM steel by Yue Xu, Xiao-Ping Tian, Hong-Yan Tan, Hai-Ying Fu, Jun-Jie Ni, Lai-Ma Luo, Yu-Cheng Wu

“…In future fusion reactors, the first wall will be irradiated with hydrogen fuel (deuterium (D), tritium (T)) and helium (He) with low energies. In this work, the effects of He plasma irradiation on D permeation through tungsten (W) coated reduced activation ferritic/martensitic (RAFM) steel were systematically investigated by performing plasma-driven permeation (PDP) measurements in the temperature range of 523–833 K. …”
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Integrating traditional Chinese Medicine with argon-helium cryoablation for advanced lung adenocarcinoma: A case report by Jing-Yi Sun, Fang Cao, Xin Yu, Kai-Wen Hu

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Behaviour of Tritium and Tritiogenic Helium in Freshwater Lens Groundwater Systems: Insights from Langeoog Island, Germany by Vincent E. A. Post, Georg J. Houben, Leonard Stoeckl, Jürgen Sültenfuß

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