Endocrine aspect of overtraining in athletes
Striving to achieve the goals of the training process with the irrational use of physical activity can lead to a decrease in the adaptive and reserve capabilities of the athlete.
Z. G. Ordzhonikidze +7 more
doaj +1 more source
Simulation of Near-Tip Crack Behaviour and Its Correlation to Fatigue Crack Growth with a Modified Strip-Yield Model [PDF]
A modified strip-yield model has been developed to simulate the plasticity-induced crack closure under the constant amplitude (CA) and a single overload loading conditions.
Chen, Y.K., Tiu, W., Wang, L., Xu, Y.
core +1 more source
A Muscle Load Feedback Application for Strength Training: A Proof-of-Concept Study
Muscle overload injuries in strength training might be prevented by providing personalized feedback about muscle load during a workout. In the present study, a new muscle load feedback application, which monitors and visualizes the loading of specific ...
Lisa Noteboom +4 more
doaj +1 more source
Iron-enriched diet contributes to early onset of osteoporotic phenotype in a mouse model of hereditary hemochromatosis [PDF]
Osteoporosis is associated with chronic iron overload secondary to hereditary hemochromatosis (HH), but the causative mechanisms are incompletely understood.
Camacho, António +7 more
core +4 more sources
Research on the Construction Method and Key Technologies of Unexploded Submunition Image Dataset [PDF]
With the rapid development and application of computer technology and machine vision technology, the exploration of unexploded submunition search technology based on “artificial intelligence +” model has received extensive attention.
Yan Xiaowei, Chen Dong
doaj +1 more source
Caregivers of people with intellectual disabilities may feel overburdened in their work and experience negative psychological consequences. The purpose of this instrumental study was to determine the evidence of internal structure and reliability of the ...
Julio Domínguez-Vergara +2 more
doaj +1 more source
Self-* overload control for distributed web systems [PDF]
Unexpected increases in demand and most of all flash crowds are considered the bane of every web application as they may cause intolerable delays or even service unavailability.
Bartolini, Novella +2 more
core +1 more source
Heat Shock Protein 70 Protects the Heart from Ischemia/Reperfusion Injury through Inhibition of p38 MAPK Signaling. [PDF]
BackgroundHeat shock protein 70 (Hsp70) has been shown to exert cardioprotection. Intracellular calcium ([Ca2+]i) overload induced by p38 mitogen-activated protein kinase (p38 MAPK) activation contributes to cardiac ischemia/reperfusion (I/R) injury ...
Chen, Qing-Cai +10 more
core +1 more source
Structural biology of ferritin nanocages
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley +1 more source
Firepower-target assignment method based on deep reinforcement learning algorithm [PDF]
Aiming at the characteristics of large solution space, discrete, dynamic and nonlinear of firepower-target assignment problem, this paper proposes a deep reinforcement learning algorithm based on DQN.
LI Weiguang, CHEN Dong
doaj +1 more source

