Results 41 to 50 of about 540,883 (315)
Coarse-Grained Effective Hamiltonian via the Magnus Expansion for a Three-Level System
Entropy, 2023 Quantum state processing is one of the main tools of quantum technologies. While real systems are complicated and/or may be driven by non-ideal control, they may nevertheless exhibit simple dynamics approximately confined to a low-energy Hilbert subspace.
Nicola Macrì +3 more
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Profile Design and Leakage Characteristics of Scroll Compressor with Trapezoidal Cross Section
Zhileng xuebao, 2022 An integrated thermal management system for an electric vehicle requires a scroll compressor with a large displacement that runs under multiple working conditions and high loads.
Wu Jiahao +3 more
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Molecules, 2023 Thermal energy storage (TES) is vital to the absorption and release of plenty of external heat for various applications. For such storage, phase change material (PCM) has been considered as a sustainable energy material that can be integrated into a ...
Chengbin Yu, Youngseok Song
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Intentionally Carbon-Doped AlGaN/GaN HEMTs:Necessity for Vertical Leakage Paths [PDF]
, 2014 Dynamic ON-resistance (RON) in heavily carbon doped AlGaN/GaN high electron mobility transistors is shown to be associated with the semi-insulating carbon-doped buffer region.
Šonský, Jan +6 more
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Applied Sciences, 2021 This paper presents the results of an experiment to simulate a sudden and brief hydrogen leak from a potential deep geological storage site. A 5 m3 volume of groundwater was extracted, saturated with hydrogen, and then reinjected into the aquifer ...
Philippe Gombert +5 more
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International Journal of TechnologyHigh leakage inductance in transformers is the main cause of excessive voltage spikes and ringing waveforms in dc-dc converters. Therefore, reducing leakage inductance is important in the design of power electronic devices.
Dody Yunus Putra Siregar +2 more
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Automated Assessment of Peristomal Skin Discoloration and Leakage Area Using Artificial Intelligence
Frontiers in Artificial Intelligence, 2020 For people living with an ostomy, development of peristomal skin complications (PSCs) is the most common post-operative challenge. A visual sign of PSCs is discoloration (redness) of the peristomal skin often resulting from leakage of ostomy output under
Niels K. Andersen +3 more
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Carbon Management, 2018 Abandoned oil and gas wells, improperly plugged or unplugged, present a risk to current and future oil and gas development because they provide a potential pathway for unwanted gas and fluid migration to the surface.
Natalie J. Pekney +7 more
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Study into Structural Impact of Novel Calcium Complex Grease Delivering High Temperature Performance
Tribology Online, 2016 We newly developed the prototype calcium complex grease (Cx-S) which delivered a better temperature performance than traditional calcium complex greases and could keep its structure even over 200°C.
Kazuya Watanabe, Keiji Tanaka
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Journal of Functional Biomaterials, 2023 Optimizing the interface between biomaterials and dental hard tissues can prevent leakage of bacteria or inflammatory mediators into periapical tissues and thus avoid alveolar bone inflammation.
Andreas Braun +4 more
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