Results 41 to 50 of about 159,392 (359)
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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Analysis of externally loaded bolted joints : analytical, computational and experimental study
, 2009 The behaviour of a simple single-bolted-joint under tensile separating loads is analysed using conventional analytical methods, a finite element approach and experimental techniques.
Williams, J.G. +3 more
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Research on Torque Loading Technology Based on L Lever in Spacecraft Bolt
MATEC Web of Conferences, 2015 As the main form of structure assembly, the stability of bolt joint is directly related to the performance of spacecraft. This essay is used to analyze the cause of standard torque spanner which is not suitable to the tightening torque and summarized ...
Song Xiaohui, Liu Zhibin, Liu Zhe
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Delayed fracture properties of 1.8 GPa-class ultra-high strength fail-safe bolt
Nihon Kikai Gakkai ronbunshu, 2018 Delayed fracture susceptibility of 1.8 GPa-class ultra-high strength bolts was evaluated by an outdoor exposure test. Low-alloy steel bars with a chemical composition of Fe-0.4%C-2%Si-1%Cr-1%Mo (mass%) were quenched and tempered at 500 °C for 1 h ...
Yuuji KIMURA +3 more
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Full-Stress Anchoring Technology and Application of Bolts in the Coal Roadway
Energies, 2021 The traditional anchoring method of bolts has insufficient control over the surrounding rock of the coal roadway. Based on this background, full-stress anchoring technology of bolts was proposed. Firstly, a mechanical relationship model of a bolt-drawing,
Xiaowei Guo +9 more
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FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
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Analysis of Extended Hollo-Bolt Connections: Combined Failure in Tension
, 2020 This paper investigates the combined failure mode of the Extended Hollo-Bolt (EHB) and the effect of the column thickness on the tensile behaviour of the blind fastener.
Cabrera, Manuela +4 more
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Development of active self-melting bolt and its application to self-healing structure
Nihon Kikai Gakkai ronbunshu, 2018 This paper illustrates the development of active self-melting bolt aiming at self-healing tendon-driven robot with high-load endurance. Recent pioneering research has explored several methods for applying self-healing principles for robotics. For example,
Shinsuke NAKASHIMA +5 more
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Self-employment through ride-hailing: Drivers’ experiences in Johannesburg, South Africa
Acta Commercii, 2021 Orientation: Ride-hailing services have gained popularity in South Africa because of their ability to provide a reliable alternative to traditional modes of transport. However, little is known about ride-hailing drivers. Research purpose: The purpose of
Gorton Wilmans, Naiefa Rashied
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FEBS Letters, EarlyView.Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure +3 more
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