Results 191 to 200 of about 60,972 (259)

Thrombocytosis and the generation of platelet‐derived microparticles in the pathophysiology of sickle cell disease

open access: yesBritish Journal of Haematology, EarlyView.
Thrombocytosis is associated with an increased production of platelet‐derived microparticles from activated platelets, which contribute to vaso‐occlusion in sickle cell disease by perpetuating the cycle of inflammation, procoagulant state and endothelial dysfunction.
Giao N. Lê   +3 more
wiley   +1 more source

Unveiling Gut Homeostasis Disruption in Sepsis: Towards an Integrated Mechanistic and Translational Roadmap

open access: yesCell Proliferation, EarlyView.
Elucidating the contribution of gut‐organ axes will provide new insights for developing combined therapeutic strategies against sepsis‐associated multiple organ dysfunction. ABSTRACT Sepsis, a life‐threatening clinical syndrome precipitated by a maladaptive host response to infection, is associated with substantial morbidity and high mortality rates ...
Yichen Bao   +7 more
wiley   +1 more source

What controls forest litter decomposition? A coordinated distributed teabag experiment across ten mountains

open access: yesEcography, EarlyView.
Litter decomposition in mountainous forest ecosystems is an essential process that affects carbon and nutrient cycling. However, the contribution of litter decomposition to terrestrial ecosystems is difficult to estimate accurately because of the limited comparability of different studies and limited data on local microclimatic and non‐climatic factors.
Shiyu Ma   +24 more
wiley   +1 more source

Clogmia albipunctata Larvae Influence the Odour Dynamics of Rotting Organic Matter

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
Drain flies live in organic waste. We investigated how drain fly larvae influence the unpleasant smells produced by sewage sludge and rotting nettle. Although the perception of these smells did not change significantly according to the public, chemical analyses showed that sewage sludge with drain fly larvae yielded a different composition of odors ...
Niels J. E. van Hof   +3 more
wiley   +1 more source

Quantitative assessment of gait alterations and variability in sulky‐driven Standardbred trotters after a standardised exercise test

open access: yesEquine Veterinary Journal, EarlyView.
Abstract Background Assessment of equine metabolic and locomotory responses to quantified levels of physical exercise is needed to support the creation of tailored protocols for optimal training adaptation. The locomotory response to exercise in horses is not fully understood.
Rhana Mackie Aarts   +5 more
wiley   +1 more source
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Is the anaerobic threshold truly anaerobic?

Chest, 1992
This study was done to address the question as to whether there was an exercise metabolic rate below which the O2 supply to the muscles was adequate to meet the O2 requirement and above which the O2 supply was inadequate, ie, an anaerobic threshold (AT). The question was addressed using 2 approaches: (1) The arterial lactate/pyruvate ratio was measured
K, Wasserman, A, Koike
openaire   +2 more sources

Anaerobic threshold in rats

Comparative Biochemistry and Physiology Part A: Physiology, 1993
1. The aim of this study was to find out whether the anaerobic threshold (AT) can be estimated in rats running at increasing speed and if so what is the reproducibility of the measurements. 2. Lactate (LA) concentrations in blood taken from 11 rats were determined during a discontinued, multistage treadmill exercise test repeated four times in each ...
W, Pilis   +5 more
openaire   +2 more sources

Anaerobic threshold

2021
Abstract This chapter describes the changes that occur when anaerobic processes start to supplement aerobic metabolism during a cardiopulmonary exercise test (CPET). Lactic acid is produced, which is buffered by bicarbonate to produce carbon dioxide and water.
William J.M. Kinnear, James H. Hull
openaire   +1 more source

Determination of anaerobic threshold: What anaerobic threshold?

Canadian Journal of Statistics, 1991
In a recent article in the Consultant's Corner section of this journal, Bennett (1988) considers a problem in the area of kinesiology. Apparently, when humans exercise strenuously, an "anaerobic threshold" is passed; this threshold is defined to be the level of oxygen consumption "just below that at which an abrupt change in metabolism occurs ...
M. C. Jones, M. S. Handcock
openaire   +1 more source

Anaerobic threshold

Computers in Biology and Medicine, 1989
The general interest in the application of exercise testing to evaluate the work capacity or change in the functional ability of individuals has resulted in the development of a variety of non-invasive tests and test parameters such as the anaerobic threshold.
openaire   +2 more sources

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