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Investigation into the Prediction of the Service Life of the Electrical Contacting of a Wheel Hub Drive
Published 2025-01-01“…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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103
Influence of white etching layer on rolling contact behavior at wheel-rail interface
Published 2020-05-01“…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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104
Contact Resistance between Calcareous Sand and Electrodes Based on the Two-Electrode Method
Published 2023-01-01“…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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105
Experience of Using Scleral Contact Lenses in Keratoconus in Combination with Dry Eye Syndrome
Published 2024-10-01Get full text
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106
Spatio-temporal forecasting of COVID-19 cases in the Netherlands for source and contact tracing
Published 2025-05-01“…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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107
Influence of aerodynamic parameters of current collector on current collection at movement speeds up to 160 km/h
Published 2022-09-01“…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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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
Published 2025-08-01“…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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110
Optimization of Poly-Si/SiOx Passivated Contacts for Crystalline Silicon Bottom Cells Applications
Published 2025-02-01“…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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111
CURRENT TRENDS IN PROFESSIONAL TRANSLATOR TRAINING
Published 2021-12-01“…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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112
Improvement of Front Side Contact by Light Induced Plating of c-Si Solar Cell
Published 2014-11-01“…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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113
Electrical and photoelectric properties of photocell on base of Schottky barrier contact Au-n-GaAs
Published 2019-10-01“…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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114
Ti-Al-Ta alloy for fuel cell bipolar plates with low contact resistance
Published 2024-12-01“…Under 1.5 MPa loading pressure, with the increase of Ta content, the interfacial contact resistance (ICR) value gradually decreases and is better than that of the pure titanium and TC4. …”
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115
Influence of Carbon Contact Strip Wear Profile on the Dynamic Performance of Pantograph-Catenary System
Published 2025-04-01“…[Objective] The carbon contact strip abnormal wear profile will reduce the dynamic coupling performance of the pantograph-catenary (PC), deteriorate the current collection quality, and accelerate the wear of the carbon contact strip and the contact wire. …”
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116
The Effect of Sputtering Parameters on the Film Properties of Molybdenum Back Contact for CIGS Solar Cells
Published 2013-01-01“…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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117
A Non-Contact AI-Based Approach to Multi-Failure Detection in Avionic Systems
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118
The Contact Allergen Methylisothiazolinone (MIT) is a Potent Activator of the TRPA1 Ion Channel
Published 2025-06-01“…ABSTRACT Methylisothiazolinone (MIT) is a known inducer of allergic contact dermatitis that is used as a preservative and a biocide in consumer products. …”
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119
Fatigue life prediction of hoist drum-rail contact pair based on digital twin
Published 2025-06-01“…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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120
Ultrathin Cu(In,Ga)Se2 solar cells: enhanced absorption by nanotextured functional back contacts
Published 2025-01-01“…External quantum efficiency (EQE) and current–voltage measurements reveal significant improvements in short-circuit current density ( J _sc ), with a notable increase from 21.6 mA cm ^−2 to 27 mA cm ^−2 with a 25% increase for 300 nm CIGSe absorbers when transitioning from conventional molybdenum back contacts to functional back contacts with 500 nm SiO _2 scatterers. …”
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