Changes in Surface Topography and Light Load Hardness in Thrust Bearings as a Reason of Tribo-Electric Loads by Simon Graf, Oliver Koch

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Contact of working surfaces for spherical washers and recommendations for determining the gap in the joint by Dehtiarov I. M., Neshta A. O., Samardak M. P., Antosz K., Avramenko S. E.

“…In the article was proposed to introduce into the technical requirements for the spherical washers drawings changes concerning the gap size allowable in the conjunction, and as well as tolerances value changes of the radii of the working surfaces of the washers, thus increasing their manufacturability without conflicting with the requirements of the current standards.…”
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Influence of Contact Ultrasound Assisted Vibrating Plate on the Freezing Rate of Carrot by Zhou Xinli, Teng Yun, Dai Cheng

“…Ultrasound can promote the formation of crystal nucleus, shorten the freezing time and get a higher quality freeze, but the technology is currently used for the liquid samples or immersion freezing process, and solid samples were barely taken into account. …”
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An Investigation in the I-gate Body Contact for Partially Depleted SOI MOSFET by Arash Daghighi, Hassan Rafiei

“…The drain induced barrier lowering of the center transistor is increased by 30% and off-current 40 times than that of the first transistor. …”
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The analysis of carrier transport mechanism at the interface of BZOPET-GR Schottky contact by Jianhua Zhang, Yapeng Li, Jiqiang Jia, Zhaoyu Luo

“…X-ray Photoelectron Spectroscopy (XPS) analysis revealed a reduction in oxygen vacancies with increasing B ion doping. The current–voltage (I-V) characteristics of the Schottky contacts were systematically investigated over a temperature range of 160–300 K. …”
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Analysis of thermal effects according to channel and drain contact metal distance by Do Gyun An, Un Hyun Lim, Young Suh Song, Hyunwoo Kim, Jang Hyun Kim

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Mechanism of wellbore instability considering tubular-string contact with the wellbore wall by Yuting Zhou, Hui Zhang, Yanxian Wu, Xingyu Li, Chuanming Xi, Kunhong Lv, Hao Zhang, Xinrui Wang

“…Tubular strings in the wellbore are highly prone to wellbore wall contact. However, most current studies on wellbore instability neglect the contact interaction between tubular strings and the wellbore during drilling, wiper tripping, and casing running operations. …”
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THE RELIABILITY OF DETERMINING THE SHORT CIRCUIT ZONE OF THE LINES OF 6–35 kV by F. А. Romaniuk, E. V. Buloichyk, O. A. Huryanchyk, V. S. Kachenya

“…A method of increasing the reliability of determining the zone of short-circuit at the current step protection of the lines of 6–35 kV with unilateral power, aimed at improvement of their technical perfection, is presented in the paper. …”
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Dissolved organic carbon and microplastics decrease the biodiversity effect on resource use efficiency of crustacean zooplankton by Yongchao Peng, Ninghui Xu, Haojie Su, Qingyang Rao, Chaoyue Cheng, Jun Chen, Xinli Wen, Ping Xie

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Investigation into the Prediction of the Service Life of the Electrical Contacting of a Wheel Hub Drive by Markus Hempel, Niklas Umland, Matthias Busse

“…In addition, it was found that future investigations of the IMC growth of corresponding electrical contacts should rather be carried out with electric current. …”
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Influence of white etching layer on rolling contact behavior at wheel-rail interface by Qinglin Lian, Guanyu Deng, Hongtao Zhu, Huijun Li, Xi Wang, Zhiming Liu

“…Stress changes along the rail depth matched with the previously reported microstructure evolutions. The current work revealed that the maximum difference in contact stress between the wheel passages of rail matrix and the WEL region (noted as stress variation) rises with the increase of loading pressure, the value of a/b, and Sr; but drops with the friction coefficient (μ). …”
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Contact Resistance between Calcareous Sand and Electrodes Based on the Two-Electrode Method by Weikang Wan, Heying Hou, Tianxiang Li, Binghui Wang, Pengming Jiang, Aizhao Zhou

“…The results show that the larger the particle size and relative density are, the greater the contact resistance. The contact resistance decreases with an increasing current frequency, and the decreasing amplitude decreases with an increasing saturation. …”
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Experience of Using Scleral Contact Lenses in Keratoconus in Combination with Dry Eye Syndrome by A. Yu. Slonimsky, V. V. Averich

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Spatio-temporal forecasting of COVID-19 cases in the Netherlands for source and contact tracing by Max Keuken, Jizzo R. Bosdriesz, Anders Boyd, Elisabeth M. den Boogert, Ivo K. Joore, Nicole H.T.M. Dukers – Muijrers, Gini van Rijckevorsel, Hannelore M. Götz, Irene E. Goverse, Mariska W.F. Petrignani, Stijn F.H. Raven, Susan van den Hof, Kirsten V.C. Wevers-de Boer, Maarten F. Schim van der Loeff, Amy Matser

“…Source and contact tracing (SCT) is a core public health measure that is used to contain the spread of infectious diseases. …”
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Influence of aerodynamic parameters of current collector on current collection at movement speeds up to 160 km/h by N. V. Mironos, M. N. Emel’yanova, D. V. Tartynskiy

“…This article investigates the influence of the aerodynamic parameters of the current collector on the contact force. For this purpose, the influence in the speed range up to 160 km/h on the quality of the current collection, in particular on the increased wear of the current collector contact strips, was determined.Materials and methods. …”
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Current Trends in Epidemiology of Rabies in Belarus by O. N. Hanenko, N. D. Kolomiets, O. V. Tonko

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Physical Model Development for Fabricating MIS‐Anode‐Based 1100 V AlGaN/GaN‐Based Lateral Schottky Barrier Diodes Grown on Silicon Substrate with Low Leakage Current by Jingting He, Zhizhong Wang, Fuping Huang, Chunshuang Chu, Kangkai Tian, Shuting Cai, Yonghui Zhang, Xiaojuan Sun, Dabing Li, Xiaowei Sun, Zi‐Hui Zhang

“…Defects in the GaN epitaxial layer generate abundant leakage current and the impact ionization coefficients for the GaN layer shall be revised. …”
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Optimization of Poly-Si/SiOx Passivated Contacts for Crystalline Silicon Bottom Cells Applications by Julci Ditsougou, Thibaut Desrues, Anne Kaminski, Sébastien Dubois

“…Moreover, these thicker poly-Si layers benefit more from hydrogenation steps, enabling i-Voc of around 720 mV and carrier lifetimes of up to 5 ms on cell precursors. Finally, while increasing the thickness leads to current limitation under AM1.5G (1 Sun) illumination, this limitation is less pronounced under IR illumination. …”
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CURRENT TRENDS IN PROFESSIONAL TRANSLATOR TRAINING by Yana G. Fabrychna

“…The objective of this paper is to study the current trends in professional translator training within masters of art in translation study programs of world leading universities. …”
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Improvement of Front Side Contact by Light Induced Plating of c-Si Solar Cell by S. Maity, S. Dey, C.T. Bhunia, H. Saha

“…But due to some limitation of this process conductivity of contact decreases. Light Induced Plating (LIP) of c-Si solar cell is a critical process generally leading to decrease in series resistance of front side contact, increase in fill factor and efficiency associated with marginal reduction in short circuit current (Jsc). …”
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