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Immediate and long-term effects of psychological stress during adolescence in cardiovascular function: comparison of homotypic vs heterotypic stress regimens
(2015)
Adolescence has been proposed as an ontogenic period of vulnerability to stress. Nevertheless, the impact of stressful events during adolescence in cardiovascular activity is poorly understood. Therefore, the purpose of ...
Tensoes Residuais na Soldagem, Aspectos Basicos
(1995-12-01)
The purpose of this paper is to analyze the basic aspects of the residual stresses in welding. Concepts about macro and micro residual stresses in metals are considered in welding. In a simple welding model is shown how ...
The Role of Phytochrome in Stress Tolerance
(Wiley-Blackwell, 2011-12-01)
It is well-documented that phytochromes can control plant growth and development from germination to flowering. Additionally, these photoreceptors have been shown to modulate both biotic and abiotic stress. This has led ...
Chronic restraint or variable stresses differently affect the behavior, corticosterone secretion and body weight in rats
(Elsevier B.V., 2007-01-30)
Organisms are constantly subjected to stressful stimuli that affect numerous physiological processes and activate the hypothalamo-pituitary-adrenal (HPA) axis, increasing the release of glucocorticoids. Exposure to chronic ...
Evaluation of stresses generated by welding in API 5L X65 steel using acoustoelasticity
(Amer Soc Nondestructive TestColumbusEUA, 2008)
Behavioral and neuroendocrine effects of the exposure to chronic restraint or variable stress in early adolescent rats
(Pergamon-Elsevier B.V. Ltd, 2012-02-01)
Stress events during adolescence may contribute to the expression or exacerbation of physical and behavioral disorders. However, little attention has been given to the physiological and behavioral changes promoted by stress ...
Spleen tissue changes after restraint stress: effects of aerobic exercise training
(2021-01-01)
Inflammation has been described as a prominent mechanism involved in dysfunctions and diseases evoked by chronic stress. Notably, the spleen is an immune organ controlled by sympathetic and glucocorticoid mechanisms, but ...
The scent of stress: Pintado catfish differentially respond to chemical cues from stressed conspecifics
(Brill Academic Publishers, 2012-01-01)
We examined whether pintado catfish (Pseudoplatystoma corruscans) can discriminate between scents of non-injured conspecifics stressed by a predator or by confinement and how fish use this information in the trade-off ...
Application of acoustoelasticity to evaluate stress relaxation in API 5L x70 steel for pipelines
(Amer Soc Nondestructive TestColumbusEUA, 2005)
Influence of Mount-Foot Penetration Depth on the Quantification of Drying Strain
(Universidad del Bío-Bío, 2005)