Results 91 to 100 of about 1,576,643 (363)

Relating Anaerobic Digestion Microbial Community and Process Function [PDF]

open access: yes, 2016
Anaerobic digestion (AD) involves a consortium of microorganisms that convert substrates into biogas containing methane for renewable energy. The technology has suffered from the perception of being periodically unstable due to limited understanding of ...
Bocher, Benjamin T.W.   +3 more
core   +3 more sources

Gut Microbiota‐Derived Anandamide Mediates the Therapeutic Effects of Urolithin A on Alcohol‐Induced Cognitive and Social Dysfunction via CB1R‐DRD2‐RAP1 Signaling Axis

open access: yesAdvanced Science, EarlyView.
This study reveals that Urolithin A (UA) counteracts alcohol‐induced cognitive and social dysfunction (AICSD) via a gut microbiome‐dependent mechanism. UA‐enriched Bacteroids sartorii and Parabacteroids distasonis elevate anandamide (AEA), which activates the CB1R‐DRD2‐Rap1 signaling cascade to drive synaptic repair and reduce neuroinflammation ...
Hongbo Zhang   +9 more
wiley   +1 more source

Alternative method for determining anaerobic threshold in rowers

open access: yesRevista Brasileira de Cineantropometria e Desempenho Humano, 2008
In rowing, the standard breathing that athletes are trained to use makes it difficult, or even impossible, to detectventilatory limits, due to the coupling of the breath with the technical movement.
Giovani dos Santos Cunha   +3 more
doaj  

Performance assessment in elite football players: field level test versus spiroergometry [PDF]

open access: yes, 2012
The purpose of this study was to demonstrate that elite football players with the same anaerobic threshold calculated from the lactate performance curve during a field level test may have substantially different values describing endurance performance ...
Broich, Holger   +4 more
core   +3 more sources

Ecosystem‐Centered Robot Design: Toward Ecoresorbable Sustainability Robots (ESRs)

open access: yesAdvanced Science, EarlyView.
Robots exploring natural ecosystems can support monitoring and conservation, but must adopt ecosystem‐centered design to avoid pollution, waste, and damage. This review proposes guidelines for co‐designing ecoresorbable sustainability robots (ESRs), uniting materials, robotics, and ecological contexts in a single framework.
Tülin Yılmaz Nayır   +4 more
wiley   +1 more source

Necessary approach in training practice: directing the biological adaptation in the model training

open access: yesEuropean Journal of Human Movement, 2010
The controversy about the anaerobic threshold has not prevented investigators from studying in further and attempting to improve the traditional methods of invasive blood lactate concentration determinations (lactate threshold), or methods of noninvasive
P. Tschiene
doaj  

Effect of selective heart rate slowing in heart failure with preserved ejection fraction [PDF]

open access: yes, 2015
Background Heart failure with preserved ejection fraction (HFpEF) is associated with significant morbidity and mortality but is currently refractory to therapy.
Ashrafian, Houman   +12 more
core   +2 more sources

Wearable and Implantable Devices for Continuous Monitoring of Muscle Physiological Activity: A Review

open access: yesAdvanced Science, EarlyView.
Recent advances in materials and device engineering enable continuous, real‐time monitoring of muscle activity via wearable and implantable systems. This review critically summarizes emerging technologies for tracking electrophysiological, biomechanical, and oxygenation signals, outlines fundamental principles, and highlights key challenges and ...
Zhengwei Liao   +4 more
wiley   +1 more source

Evolution and practical application of the anaerobic threshold in sport training. A revision

open access: yesEuropean Journal of Human Movement, 2010
The controversy about the anaerobic threshold has not prevented investigators from studying in further and attempting to improve the traditional methods of invasive blood lactate concentration determinations (lactate threshold), or methods of noninvasive
B. Feriche, M. Delgado
doaj  

Blood lactate clearance after maximal exercise depends on active recovery intensity [PDF]

open access: yes, 2014
AIM: High-intensity exercise is time-limited by onset of fatigue, marked by accumulation of blood lactate. This is accentuated at maximal, all-out exercise that rapidly accumulates high blood lactate.
Devlin, J.   +6 more
core  

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