Results 101 to 110 of about 1,328,634 (361)

Wearable Physiological Signals under Acute Stress and Exercise Conditions

open access: yesScientific Data
In this work, a novel dataset containing physiological signals recorded non invasevely during structured acute stress induction, as well as aerobic and anaerobic exercise sessions is presented. The physiological data were collected using the Empatica E4,
Andrea Hongn   +4 more
doaj   +1 more source

Insect‐Microbe‐Based Laccase: Untapped Natural Resource for Industrial and Biotechnological Applications

open access: yesAdvanced Sustainable Systems, EarlyView.
The insect‐microbe interplay fulfills a key ecological role involving the degradation of ligninocellulose biomass. This is coordinated by the secretion of different kinds of proteins, of which ligninolytic enzymes, such as laccases (Lacs), are of prime importance.
Michael Dare Asemoloye   +11 more
wiley   +1 more source

Effects of type of physical exercise and leisure activities on the depression scores of obese Brazilian adolescent girls

open access: yesBrazilian Journal of Medical and Biological Research, 2005
Several studies have indicated that depressive states may lead to hypokinesia with diminished metabolic rate and energy use. Hypokinesia associated with certain eating behaviors may lead to an unfavorable energy balance that can contribute to the ...
S.G. Stella   +6 more
doaj   +1 more source

Effect of Training on Physiological and Biochemical Variables of Soccer Players of Different Age Groups [PDF]

open access: yes, 2010
Purpose: To find out the effect of training on selected physiological and biochemical variables of Indian soccer players of different age groups.\ud \ud Methods: A total of 120 soccer players volunteered for the study, were divided (n=30) into 4 groups:
Chandra Dhara, Prakash   +2 more
core   +1 more source

Muscle carnosine metabolism and β-alanine supplementation in relation to exercise and training [PDF]

open access: yes, 2010
Carnosine is a dipeptide with a high concentration in mammalian skeletal muscle. It is synthesized by carnosine synthase from the amino acids L-histidine and beta-alanine, of which the latter is the rate-limiting precursor, and degraded by carnosinase ...
Baguet, Audrey   +3 more
core   +2 more sources

Alistipes senegalensis is Critically Involved in Gut Barrier Repair Mediated by Panax Ginseng Neutral Polysaccharides in Aged Mice

open access: yesAdvanced Science, EarlyView.
An integral functional axis through which GPN and functional metabolites of Alistipes senegalensis can hydrolyze tryptophan into indoles. Furthermore, the Alistipes senegalensis‐indole‐AhR pathway is found to be associated with increased expression of tight junction‐associated proteins and activation of gut stem cells.
Dandan Wang   +10 more
wiley   +1 more source

Carrier‐Free Nanocapsule with Dual‐Target Capacity for Synergistically Restoring Inflammatory Microenvironment and Microbiota Dysbiosis in Colitis

open access: yesAdvanced Science, EarlyView.
This manuscript presents a carrier‐free nanomedicine PCNPs@PEG‐Man with dual‐targeting for IBD. It resists harsh intestinal conditions, reduces oxidative stress, enhances drug uptake and retention, modulates inflammation, and reshapes gut microbiota, offering a safe and effective IBD therapy.
Yingjie Chen   +8 more
wiley   +1 more source

Utilization of the graded universal testing system to increase the efficiency for assessing aerobic and anaerobic capacity [PDF]

open access: yes
The in-flight exercise test performed by cosmonauts as part of the Russian Exercise Countermeasure Program is limited to 5 minutes due to communication restrictions. During a recent graded exercise test on a U.S.
Rodgers, Sandra L.
core   +1 more source

A model of heart rate kinetics in response to exercise

open access: yes, 2008
We present a mathematical model, in the form of two coupled ordinary differential equations, for the heart rate kinetics in response to exercise. Our heart rate model is an adaptation of the model of oxygen uptake kinetics of Stirling: a physiological ...
Refoyo Román, Ignacio   +3 more
core   +1 more source

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