Results 11 to 20 of about 1,339,208 (268)
Surface Modification of Polypropylene Yarns with SiO2 Sol-Gel: A Novel Approach to Enhance Thermal and Hydrophilic Properties for Depth Filter Applications [PDF]
Iranian Journal of Chemistry & Chemical EngineeringToday, the use of polypropylene surface modification to increase thermal and mechanical properties has attracted much attention. Many methods have been proposed to improve surface filters, but these techniques are not typically suitable for depth filters.
Safoora Karimi +2 more
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Choice of cerebral protection devices for carotid stenting
Вестник медицинского института «Реавиз»: Реабилитация, врач и здоровье, 2021 The article analyzes a retrospective analysis of long-term results of 316 carotid stentings performed in patients with atherosclerotic stenosis of the extracranial parts of the internal carotid arteries using various types of cerebral protection devices –
A. O. Korobkov +3 more
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Recent advances in connected and automated vehicles
Journal of Traffic and Transportation Engineering (English ed. Online), 2019 Connected and automated vehicle (CAV) is a transformative technology that has great potential to change our daily life. Therefore, CAV related research has been advanced significantly in recent years.
David Elliott, Walter Keen, Lei Miao
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Agraarteadus, 2019 The purpose of this article is to analyze the causes and distribution of autoclave energy consumption between the various stages of the technological process and identify ways to reduce energy costs.
Veli Palge, Andres Grigor
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The performance of Adsorbing and Removing gaseous acetic acid by activate carbon [PDF]
E3S Web of ConferencesCurrently, gaseous molecular contaminants (acetic acid) is one of the main factors that cause defects in semiconductors and wafers, reduce product yields in high-tech process plants.
Hsu Chen-Fu +2 more
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Effects of Mechanical Stress on the Life and Insulation Performance of DC-Link Capacitors
EnergiesMechanical stress is a crucial factor affecting the life and insulation performance of DC-link capacitors (DCLCs). However, at present, there is a lack of long-term experimental observations on the effects of mechanical stress on the life and insulation ...
Xiaowu Sun +4 more
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ELECTRIC GENERATOR CONTROL UNDER HIGH-FREQUENCY MEASUREMENT NOISES [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2018 The paper considers the problem of robust control of an electric generator with unknown parameters under the effect of external bounded disturbances and the presence of high-frequency measurement noises.
I. B. Furtat, A. N. Nekhoroshikh
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The Effect of Air Humidity on the Performance of DC Link Capacitor Components
EnergiesDC link capacitors (DCLCs) are key devices in converters. The relative humidity affects the performance of the elements of a DCLC. Currently, there are relatively few studies on the effect of relative humidity on the electrical characteristics of the ...
Xiaowu Sun +5 more
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A Photonic-Crystal Selective Filter
Journal of Telecommunications and Information Technology, 2017 A highly selective filter is designed, working at 1.55 μm and having a 3-dB bandwidth narrower than 0.4 nm, as is required in Dense Wavelength Division Multiplexed systems.
Giuseppe Schettini
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EnergiesInsulation resistance is a vital factor in dry DC link capacitors (DCLCs), and crucially influences their voltage equalization and energy storage performance.
Xiaowu Sun +4 more
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