Results 1 to 10 of about 2,572,407 (303)
Comparative analysis and improved design of LLC inverters for induction heating
IET Power Electronics, 2023 This work presents a comparative analysis and design procedure of a converter based on an LLC resonant inverter used for induction heating applications depending on the transistor technology used and the selected operating frequency. A major objective of
Vicente Esteve +5 more
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European Journal of Materials, 2022 Additive Manufacturing (AM) has triggered development of advanced materials and supply chain strategies. Almost all newly launched metallurgical processing routes had initial technical limitations arising from the fact that their process-property ...
Amin S. Azar, Spyros Diplas
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Rheumatoid arthritis: historical aspects
Современная ревматология, 2023 The historical essay presents the main stages in the development of scientific views on rheumatoid arthritis, starting from the middle of the 19th century and until the middle of the 20th century, history of research of its characteristic clinical and ...
I. N. Shchedrigin, A. M. Lila
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Education Sciences, 2023 The use of social–emotional learning (SEL) practices in online literature teaching has not yet been sufficiently researched. This study addresses this lacuna by identifying SEL practices mentioned by lecturers and preservice teachers (PSTs) as they ...
Orna Levin, Yael Segev
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Frontiers in Cellular and Infection Microbiology, 2022 BackgroundBK polyomavirus infection results in renal allograft dysfunction, and it is important to find methods of prediction and treatment. As a regulator of host immunity, changes in the gut microbiota are associated with a variety of infections ...
Jian Zhang +6 more
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OX40 Expression in Eosinophils Aggravates OVA-Induced Eosinophilic Gastroenteritis
Frontiers in Immunology, 2022 Background & AimsEosinophils are the main inflammatory effector cells that damage gastrointestinal tissue in eosinophilic gastrointestinal diseases (EGIDs).
Longwei Xu +23 more
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Considerations in hiPSC-derived cartilage for articular cartilage repair
Inflammation and Regeneration, 2018 Background A lack of cell or tissue sources hampers regenerative medicine for articular cartilage damage. Main text We review and discuss the possible use of pluripotent stem cells as a new source for future clinical use.
Akihiro Yamashita +5 more
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Analytical Estimation of the Natural Oscillation Frequency of a Planar Lattice
Advanced Engineering Research, 2023 Introduction. A new scheme of a flat statically determinate regular lattice is proposed. The lattice rods are hinged. The study aims at deriving a formula for the dependence on the number of panels of the first natural oscillation frequency of nodes ...
M. N. Kirsanov
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AUTOMATIC POURING WITH STOPPER-CONTROLLED POURING MECHANISMS
Литьë и металлургия, 2010 .
A. Wolfgang
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IET Power Electronics, 2023 This paper presents a method that improves the reliability of half‐bridge (HB) series resonant inverters (SRI) for high‐frequency induction heating applications. Many industrial processes, like induction heat treatments, are very repetitive.
Vicente Esteve +3 more
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