Results 151 to 160 of about 59,794 (290)

Individuals with persisting post‐concussion symptoms with physiological subtype demonstrate altered cardiovascular and autonomic responses to face cooling

Experimental Physiology, EarlyView.
Abstract Individuals with persisting post‐concussion symptoms with physiological subtype (PPCS‐P) demonstrate exercise intolerance due to exacerbation of concussion‐like symptoms during incremental exercise. We tested the hypothesis that individuals with PPCS‐P (n = 12) would have a blunted cardiac autonomic response to face cooling compared to healthy
Phillip J. Wallace, Steve Lidstone, Josh G. Nowlan, Johnathan Ljubanovich, Brandon J. McKinlay, Stephen A. Klassen, Stephen S. Cheung   +6 more
wiley   +1 more source

Optimizing the predictive validity of NIRS kinetic profiles to predict aerobic capacity from a resting skeletal muscle occlusion test

Experimental Physiology, EarlyView.
Abstract Measuring and monitoring individual cardiorespiratory fitness through a valid and accessible non‐exhaustive surrogate is required. Techniques measuring haemodynamics have shown promise, and this study aimed to optimize the predictive validity of these approaches alongside developing predictive equations.
Heru Syarli Lesmana, Kyohei Marume, Justin S. Lawley   +2 more
wiley   +1 more source

Comparative effects of a glucose–fructose bar, glucose–fructose hydrogel and maltodextrin gel on carbohydrate oxidation and sprint performance in Tier 2 athletes

Experimental Physiology, EarlyView.
Abstract Carbohydrate supplementation optimises athletic performance, but the metabolic and performance impacts of commercial products/compositions are underexplored. We compared the efficacy of three commercial carbohydrate supplements: a glucose–fructose bar (GF‐Bar), a glucose–fructose hydrogel (GF‐Gel) and a maltodextrin‐based gel (MD‐Gel ...
Ewan Dean, Ash Osborne, Daren Subar, Paul Hendrickse, Christopher J. Gaffney   +4 more
wiley   +1 more source

Acute systemic and energy metabolism responses to velocity‐based resistance training following an oral glucose load in individuals with excess body weight

Experimental Physiology, EarlyView.
Abstract We investigated the acute metabolic effects of two velocity‐based resistance training (RT) protocols, differing in intra‐set velocity loss (VL) thresholds, on postprandial substrate oxidation and glycaemic responses following a 75 g oral glucose tolerance test in individuals with excess body weight.
Hugo Alejandro Carrillo‐Arango, Miguel Alejandro Atencio‐Osorio, Leidy Tatiana Ordoñez‐Mora, Baisuli Benitez‐Gómez, Robinson Ramírez‐Vélez, Mikel Izquierdo   +5 more
wiley   +1 more source

Effect of a radioactive waste of oil-producing complex on microbial community of gray forest soil

RUDN Journal of Ecology and Life Safety, 2011
In the laboratory-scale experiment effects of the wastes containing oil components and elements of natural radioactive families U238, Th232 and K40, on a microbial biomass, soil respiration, metabolic quotient, dehydrogenase activity and number of ...
S Yu Selivanovskaya, R Ch Gumerova, O R Badrutdinov, P Yu Galitskaya   +3 more
doaj  

Peak V̇O2Q${\dot V_{{{\mathrm{O}}_2}{\mathrm{Q}}}}$: A new approach for the interpretation of cardiorespiratory fitness estimates

Experimental Physiology, EarlyView.
Abstract There are difficulties with the standardisation of interpretative strategies for peak oxygen uptake (peak V̇O2${\dot V_{{{\mathrm{O}}_2}}}$) related to the quality of reference equations. We aimed to investigate the utility of peak V̇O2Q${\dot V_{{{\mathrm{O}}_2}{\mathrm{Q}}}}$, a novel method reflecting how far a measured value is from the ...
Ben Knox‐Brown, Joshua Barnes, Chris Harding, Jonathan Fuld, Karl P. Sylvester   +4 more
wiley   +1 more source

Sex differences in the prefrontal cortex and muscle oxygenation during exercise until exhaustion in endurance‐trained individuals

Experimental Physiology, EarlyView.
Abstract figure legend During cardiopulmonary exercise testing, the decline in oxygenation in the prefrontal cortex of women is striking. This crucial brain area is directly involved in planning motor tasks. The decline is particularly pronounced at higher exercise intensities, especially after reaching the respiratory compensation point or anaerobic ...
Daniel Ramos‐López, Raúl Caulier‐Cisterna, Benjamín Díaz‐Ortiz, Cristóbal Baumann‐Biancani, Kamilo Hunger‐Abbott, Matías Herrera‐Matas, Andrés Vega‐Moraga, Vitor A. Lira, Maximiliano Espinosa‐Ramírez, Karol Ramírez‐Parada, Luigi Gabrielli‐Nervi, Hugo E. Verdejo, Felipe Contreras‐Briceño   +12 more
wiley   +1 more source

Metabolically Guided Walking and Plant-Based Nutrition Enhance Body Composition and Weight Loss. [PDF]

Int J Environ Res Public Health
Mayer HC, Valenca LG, Heath GW, Hansen CS, Hall KN, White CJ.   +5 more
europepmc   +1 more source

Some questions of space bioengineering [PDF]

Zero-gravity offers selective effect on growth and metabolic activity unicellular organisms as well as unique opportunities in purification of organic compounds.
Nyiri, L. K.
core   +1 more source

Maternal Protein Restriction and Branched-Chain Amino Acid Supplementation Differentially Affect Maternal Energy Balance and Impair Offspring Growth. [PDF]

Nutrients
Redrovan D, Patra S, Aziz MT, Gorton MW, Chavez EA, Frederiksen S, Rowe J, Pezeshki A, Chelikani PK.   +8 more
europepmc   +1 more source