Buscar
Mostrando ítems 1-10 de 1515
Exposure to fluctuating temperatures leads to reduced immunity and to stress response in rattlesnakes
(Company Biologists Ltd, 2019-11-01)
Ectothermic organisms often experience considerable variation in their body temperature throughout the circadian cycle. However, studies focusing on the measurement of physiological traits are usually performed under ...
Effect of rainfall regimes on seed production and quality of Avena barbata
(Pontificia Universidad Católica de Chile. Facultad de Agronomía e Ingeniería Forestal, 2009)
Thermal regimes effects over stress indicators in rattlesnakes, Crotalus durissus (Serpentes: Viperidae)
(Universidade Estadual Paulista (Unesp), 2018-10-26)
Animais ectotérmicos têm suas funções fisiológicas fortemente influenciadas pela temperatura. Por exemplo, taxas metabólicas e de crescimento destes animais podem ser afetadas pela temperatura corpórea. Estudos com foco ...
Numerical model for the stress field ahead of a crack in elastoplastic regime
(2019-01-01)
Damage-tolerant designs admit the pre-existence of defects and small cracks, which lead to stress redistribution in structural components. The accurate knowledge of the stress field in parts under these conditions is ...
Modelagem numérica de esforços flexurais no Nordeste do Brasil
(BrasilUFRNPROGRAMA DE PÓS-GRADUAÇÃO EM GEODINÂMICA E GEOFÍSICA, 2019-12-02)
We model the contribution of the stresses generated by the topography and density
heterogeneities in the stress field of NE Brazil, and the interplay between these and
regional stresses. Our model consists of a ...
Características morfofisiológicas e produtividade de cana-de-açúcar variam de acordo com a cultivar e o regime hídrico
(2015-01-01)
Studies on morphological and physiological variables are important to assist in the characterization and understanding of the stress tolerance mechanisms and the choice of cultivars with better performance in contrasting ...
Repeated predictable or unpredictable stress: effects on cocaine-induced locomotion and cyclic AMP-dependent protein kinase activity
(Elsevier B.V., 2003-02-17)
Stressful experiences appear to have a strong influence on susceptibility to drug taking behavior. Cross-sensitization between stress and drug-induced locomotor response has been found. Locomotor response to novelty or ...
Repeated predictable or unpredictable stress: effects on cocaine-induced locomotion and cyclic AMP-dependent protein kinase activity
(Elsevier B.V., 2003-02-17)
Stressful experiences appear to have a strong influence on susceptibility to drug taking behavior. Cross-sensitization between stress and drug-induced locomotor response has been found. Locomotor response to novelty or ...
Can Latinamerican Production Regimes complement Universalistic Welfare Regimes ? Implications from the Costa Rican Case
(Latin American Studies Association, 2013)
Much of the literature on political economy expects complementarities between
(universal) welfare regimes and production regimes. This article draws from Costa
Rica’s showcase of human development and universalistic ...
Series Development of the Stress Tensor for the Shear Viscosity of Gases in the Transition Regime
(Facultad Experimental de Ciencias de la Universidad del Zulia, 2009)