Results 361 to 370 of about 7,604,628 (414)
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On Stress and Coping Mechanisms
Issues in Mental Health Nursing, 1985(1985). On Stress and Coping Mechanisms. Issues in Mental Health Nursing: Vol. 7, No. 1-4, pp. 3-24.
J, Taché, H, Selye
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Role of mechanical stress and neutrophils in the pathogenesis of plaque erosion.
Atherosclerosis, 2020Mechanical stress is a well-recognized driver of plaque rupture. Likewise, investigating the role of mechanical forces in plaque erosion has recently begun to provide some important insights, yet the knowledge is by far less advanced.
G. Franck
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Does mechanical stress cause microplastic release from plastic water bottles?
Water Research, 2019Plastic particle ingestion has become of concern as a possible threat to human health. Previous works have already explored the presence of microplastic (MP) in bottled drinking water as a source of MP intake.
A. Winkler +5 more
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Mechanical stress in phonation
Journal of Voice, 1994Mechanical stress is always encountered in phonation. This includes tensile stress, shear stress, impact stress during collision, maximum active contractile stress in laryngeal muscles, inertial stress, and aerodynamic stress (pressure). Order of magnitude calculations reveal that tensile stress can reach the greatest value (near 1.0 MPa), contractile ...
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Mechanical Stress Induced Mechanism of Microtubule Catastrophes
Journal of Molecular Biology, 2005Microtubules assembled in vitro from pure tubulin can switch occasionally from growing to shrinking states or resume assembly, an unusual behavior termed "dynamic instability of microtubule growth". Its origin remains unclear and several models have been proposed, including occasional switching of the microtubules into energetically unfavorable ...
Hunyadi, V. +2 more
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Science in China Series D: Earth Sciences, 2007
The function of pressure for coalification is a long-term controversial issue, and the main cause is that the strata pressure and the tectonic stress were confused, which are two different actions of “pressure”. The former benefits the physical coalification but retards the chemical coalification, whereas the latter may not only affect the physical ...
DaiYong Cao, XiaoMing Li, ShouRen Zhang
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The function of pressure for coalification is a long-term controversial issue, and the main cause is that the strata pressure and the tectonic stress were confused, which are two different actions of “pressure”. The former benefits the physical coalification but retards the chemical coalification, whereas the latter may not only affect the physical ...
DaiYong Cao, XiaoMing Li, ShouRen Zhang
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Mechanisms of memory under stress
Neuron, 2022It is well established that stress has a major impact on memory, driven by the concerted action of various stress mediators on the brain. Recent years, however, have seen considerable advances in our understanding of the cellular, neural network, and cognitive mechanisms through which stress alters memory.
Schwabe, Lars +3 more
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Fluid Mechanical Stress and the Platelet
Thrombosis and Haemostasis, 1975SummaryPlatelet thrombi in suspensions stirred in an aggregometer or subjected to shear flow in a Couette viscometer or circular tube can only form as a result of collisions between the cells. In whole blood, the presence of the red cells results in pronounced lateral displacements of the paths of the platelets through the vessel, which in turn ...
H L, Goldsmith, S S, Yu, J, Marlow
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Protective effects of cilengitide on inflammation in chondrocytes under excessive mechanical stress
Cell Biology International, 2019Chondrocytes constantly receive external stimuli, which regulates remodeling. An optimal level of mechanical stress is essential for maintaining chondrocyte homeostasis, however, excessive mechanical stress induces inflammatory cytokines and protease ...
N. Hirose +11 more
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Fibronectin is up‐regulated in podocytes by mechanical stress
The FASEB Journal, 2019Hypertension is one of the central causes of kidney damage. In the past it was shown that glomerular hypertension leads to morphologic changes of podocytes and effacement and is responsible for detachment of these postmitotic cells. Because we have shown
Felix Kliewe +13 more
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