Media Literacy in the Context of Russia’s War by Dariia Rzhevska, Viktoria Kuzmenko

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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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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 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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Cultural Globalization in the Context of International Business by Monica COJOCARU

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Brexit negotiations: internal British context by N. A. Masnina

“…Amid this uncertainty, differences over the conditions of Brexit are currently on the rise both in the British society and the establishment. …”
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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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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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Concepts and Contexts of Creative Evaluation Approaches by Elisavet Christou, Violet Owen, Pinar Ceyhan

“…The authors review examples where the term CE is being used, to present this constellation of approaches and group them under concepts and contexts, aiming at fostering an exploration into CE. …”
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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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Current Trends in Epidemiology of Rabies in Belarus by O. N. Hanenko, N. D. Kolomiets, O. V. Tonko

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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 Accessibility Challenges to Dental Care by A. K. Avetisyan, R. S. Tsyganok

“…In the context of universal health care, access to dental care is considered a vital public health issue. …”
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BRICS in the Context of Modern International Information Processes by O. G. Karpovich, Yu. I. Gerasimova

“…BRICS opens a space for dialogue, the identification of convergences and consultation regarding various topics, and expands contacts and cooperation in specific sectors. Events seeking the approximation between academics, activities for interested groups are increasingly organized as a pre-census practice. …”
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The Development of the Insurance Market in the Context of Digitalization and Consolidation by M. A. Loskutova

“…This process will help to ensure cost savings and increased revenues. The aim of the work is to determine the current trends in the penetration of digital technologies into the insurance market. …”
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The Effect of Sputtering Parameters on the Film Properties of Molybdenum Back Contact for CIGS Solar Cells by Peng-cheng Huang, Chia-ho Huang, Mao-yong Lin, Chia-ying Chou, Chun-yao Hsu, Chin-guo Kuo

“…Molybdenum (Mo) thin films are widely used as a back contact for CIGS-based solar cells. This paper determines the optimal settings for the sputtering parameters for an Mo thin film prepared on soda lime glass substrates, using direct current (dc) magnetron sputtering, with a metal Mo target, in an argon gas environment. …”
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Fatigue life prediction of hoist drum-rail contact pair based on digital twin by Michael A Zhuravkov, Mikhail A Nikolaitchik, Zengcheng Wang, Guangbin Yu

“…The contact load was increased stepwise according to the proposed loading scheme until significant values of plastic deformation, vibration and noise occurred. …”
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Electrical and photoelectric properties of photocell on base of Schottky barrier contact Au-n-GaAs by A. I. Blesman, R. B. Burlakov

“…Structure and strategy of the fabrication of the photocell on the base of the Schottky barrier contact Au-n-GaAs are сonsidered. There are measured I(V)-features of photocells, their C-V-features, spectrums photovoltage and current of the short circuit, and determined height of the Schottky barrier contacts Au-n-n+- GaAs by photoelectric method. …”
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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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