Results 51 to 60 of about 5,156,216 (304)
International Journal of Environmental Research and Public Health, 2019 This cross-sectional multilevel study aims at investigating the associations between psychosocial working conditions of different workplace levels and perceived physical exertion among eldercare workers.
L. Januario +5 more
semanticscholar +1 more source
Specialties of Blood Serum Structurization Under Some Physiological Conditions [PDF]
Journal of Stress Physiology & Biochemistry, 2018 Background: it is well-known that physiological stress agents can to produce a significant response of regulatory systems. At the same time, the nature of metabolic shifts in the organism during significant physical exertion and emotional stress has been
Andrew K. Martusevich +3 more
doaj
On the force exerted on a non-spherical dust grain from homogeneous, stationary, non-magnetized plasma [PDF]
arXiv, 2023 It is shown that stationary non-spherical dust grain immersed into stationary non-magnetized plasma can experience a force caused by the grain-plasma interactions.
arxiv
Forces exerted by a correlated fluid on embedded inclusions [PDF]
Phys. Rev. E 83, 061107 (2011), 2011 We investigate the forces exerted on embedded inclusions by a fluid medium with long-range correlations, described by an effective scalar field theory. Such forces are the basis for the medium-mediated Casimir-like force. To study these forces beyond thermal average, it is necessary to define them in each microstate of the medium.
arxiv +1 more source
Dendritic cells steering antigen and leukocyte traffic in lymph nodes
FEBS Letters, EarlyView.Dendritic cells are key players in the activation of T cells and their commitment to effector function. In this In a Nutshell Review, we will discuss how dendritic cells guide the trafficking of antigen and leukocytes in the lymph node, thus influencing T‐cell activation processes. Dendritic cells (DCs) play a central role in initiating and shaping the
Enrico Dotta +3 more
wiley +1 more source
FEBS Letters, EarlyView.In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley +1 more source
The influence of a yoga exercise program for young adults with intellectual disabilities
International Journal of Yoga, 2012 Background: Individuals with intellectual disabilities (ID) have an increased risk of obesity and are significantly less likely to engage in physical activity compared to their nondisabled peers.
Brent L Hawkins +3 more
doaj +1 more source
Pressure of a gas of underdamped active dumbbells [PDF]
Physical Review E 93 (2016) 032605, 2016 The pressure exerted on a wall by a gas at equilibrium does not depend on the shape of the confining potential defining the wall. In contrast, it has been shown recently [A.P. Solon et al., Nat. Phys. 11, 673 (2015)] that a gas of overdamped active particles exerts on a wall a force that depends on the confining potential, resulting in a net force on ...
arxiv +1 more source
Physical Exertion, Exercise, and Sudden Cardiac Death in Women [PDF]
JAMA, 2006 Exercise is associated with a lower risk of cardiovascular events but may transiently increase the risk of ventricular arrhythmias. Its short-term and long-term associations with risk of sudden cardiac death among women are unclear.To compare the risk of sudden cardiac death in women during moderate to vigorous exertion with the risk of sudden cardiac ...
William Whang +7 more
openaire +2 more sources
FEBS Letters, EarlyView.Interaction extracellular vesicles (iEVs) are hybrid vesicles formed through host‐pathogen communication. They facilitate immune evasion, transfer pathogens' molecules, increase host cell uptake, and enhance virulence. This Perspective article illustrates the multifunctional roles of iEVs and highlights their emerging relevance in infection dynamics ...
Bruna Sabatke +2 more
wiley +1 more source