Results 361 to 370 of about 7,453,208 (377)
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Effects of stress on muscarinic mechanisms
Neuroscience & Biobehavioral Reviews, 1988Hyperactivity of muscarinic mechanisms may be involved in the patho-physiology of depressive disorders and stress. The literature emphasizes the impact of stress on aminergic networks and muscarinic mechanisms are generally not accorded a significant role in the neurobiology of stress.
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Measuring mechanical stress in living tissues
Nature Reviews Physics, 2020M. Gómez-González +3 more
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Oxidative stress as a mechanism of teratogenesis
Birth Defects Research Part C: Embryo Today: Reviews, 2006Emerging evidence shows that redox-sensitive signal transduction pathways are critical for developmental processes, including proliferation, differentiation, and apoptosis. As a consequence, teratogens that induce oxidative stress (OS) may induce teratogenesis via the misregulation of these same pathways.
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Metabolic Mechanisms of Stress Hyperglycemia
Journal of Parenteral and Enteral Nutrition, 2006Stress hyperglycemia has gained the attention of virtually every physician who encounters critically ill patients, with the emergence of clinical data supporting tight glycemic control and intensive insulinization for optimal outcome. In order to effectively manage stress hyperglycemia, newer theories of critical illness and the interactions of the ...
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Mechanics of Elastic Stress Transfer
2016At the beginning of the loading regime—when the DFRC is subjected to low applied loads—the response of the DFRC to the applied load is regulated by the elastic stress transfer mechanism. As the load increases, eventually the DFRC undergoes a transition from the elastic stress transfer stage to the plastic stress transfer stage.
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Does mechanical stress cause microplastic release from plastic water bottles?
Water Research, 2019A. Winkler +5 more
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1990
Hooke’s Law states that whenever a body is subjected to an external force, a stress and an accompanying deformation result. When the unit stress does not exceed a certain limit, depending on the material, the ratio between the stress and deformation is constant. If a given weight causes an elongation of 0.001 in.
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Hooke’s Law states that whenever a body is subjected to an external force, a stress and an accompanying deformation result. When the unit stress does not exceed a certain limit, depending on the material, the ratio between the stress and deformation is constant. If a given weight causes an elongation of 0.001 in.
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Mechanical stress and osteocytes:
Journal of Bone and Mineral Metabolism, 1999Toshitaka Nakamura +1 more
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IEEE transactions on industrial electronics (1982. Print), 2016
F. Chai, Yi Li, P. Liang, Y. Pei
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F. Chai, Yi Li, P. Liang, Y. Pei
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