Results 61 to 70 of about 536,244 (268)
Revista Brasileira de Ortopedia, 2012 OBJETIVO: Analisar a rigidez da montagem de um fixador externo tipo plataforma, segundo diferentes números de pinos em cada clamp. MÉTODOS: Realizou-se simulação computacional do fixador externo dinâmico modelo Cromus tamanho grande (Baumer S.A.) por ...
Marcelo Back Sternick +3 more
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Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
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Energies, 2019 The chosen electrical equipment, i.e., the earthing switch has its application in marine switchgear. In this paper, the reduction of dimensions is considered with the purpose of making it more energy efficient in terms of onboard application.
Maja Krčum +2 more
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FEBS Letters, EarlyView.Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho +3 more
wiley +1 more source
Epigenetic mechanisms of stress and depression
Psychiatria Polska, 2019 Etiopatogeneza zaburzeń nastroju, nie jest w pełni poznana. Wśród możliwych przyczyn tych zaburzeń bierze się pod uwagę czynniki genetyczne. Dotychczas nie udało się zidentyfikować mutacji pojedynczego genu odpowiadającego za objawy kliniczne, dlatego w etiologii tych chorób sugeruje się udział mechanizmów epigenetycznych, które polegają na wywołaniu ...
Natalia, Chmielewska +3 more
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Plants Stress: Salt Stress and Mechanisms of Stress Tolerance
Current Agriculture Research Journal, 2023 A diverse combination of biotic and abiotic pressures makes up the environment that plants naturally inhabit. These pressures cause similarly complicated responses in plants. The purpose of the review is to critically evaluate the effects of various stress stimuli on higher plants with an emphasis on the typical and distinctive dose-dependent responses
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Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?
FEBS Letters, EarlyView.This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes +3 more
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Study of the IGBT Failure in Megawatt Power Assembly
Kongzhi Yu Xinxi Jishu, 2015 According to the engineering application, IGBT failure of megawatt power assembly was analyzed theoretically, and the mechanism and judgment of IGBT failure were summarized and studied, which is easy for people to find out the failure causes and ...
HUANG Nan, WANG Shiping, SONG Zizhen
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FEBS Letters, EarlyView.We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee +3 more
wiley +1 more source
Frontiers in Molecular NeuroscienceMechanical stimuli, such as stretch, shear stress, or compression, activate a range of biomolecular responses through cellular mechanotransduction. In the nervous system, studies on mechanical stress have highlighted key pathophysiological mechanisms ...
Youngjae Ryu +13 more
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