Results 161 to 170 of about 143,827 (303)

Quantifying temporal dynamics of greenhouse gas emissions in lake mesocosms: Deployment of a low‐cost measurement system

open access: yesLimnology and Oceanography: Methods, EarlyView.
Abstract Greenhouse gas (GHG) emissions from freshwater ecosystems contribute significantly to global carbon budgets, yet they remain poorly constrained due to limited high‐frequency measurements. We tested a low‐cost, high‐frequency GHG measurement system in a long‐term mesocosm experiment in Lemming, Denmark, over a 7‐month period, focusing on CO2 ...
Tuba Bucak   +6 more
wiley   +1 more source

EMG breakpoints for detecting anaerobic threshold and respiratory compensation point in recovered COVID-19 patients. [PDF]

open access: yesJ Electromyogr Kinesiol, 2021
Frazão M   +6 more
europepmc   +1 more source

Nanjing Consensus II on Washed Microbiota Transplantation: Statements From the CHINAGUT Conference

open access: yesMicrobiota Medicine Research, EarlyView.
ABSTRACT The new method of fecal microbiota transplantation, based on automatic facilities and washing processes, was coined as washed microbiota transplantation (WMT). The first recommendations on WMT were released as Nanjing Consensus report by the fecal microbiota transplantation (FMT)‐standardization Study Group in 2019.
Faming Zhang   +53 more
wiley   +1 more source

Estimation of anaerobic threshold and peak oxygen uptake from tracheal sound during cycle ergometer cardiopulmonary exercise test. [PDF]

open access: yesBiomed Eng Online
Zhang Q   +8 more
europepmc   +1 more source

Impact of physical function on indeterminable anaerobic threshold in patients with heart failure. [PDF]

open access: yesFujita Med J, 2021
Ueda S   +11 more
europepmc   +1 more source

Anaerobic threshold and cardiovascular function.

open access: yesMonaldi archives for chest disease = Archivio Monaldi per le malattie del torace, 2003
The cardiopulmonary exercise test is a valuable method for quantifying global cardiovascular function. It is quantitative, cheap, safe and highly reproducible. Unfortunately, it is highly under-utilized in favor of less quantitative, more expensive and perhaps less safe and reproducible methods.
openaire   +1 more source

Repeatability of Metabolic Imaging With Hyperpolarized Pyruvate: Back‐to‐Back Neuroimaging and Blood Analysis

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose 13C MRI with hyperpolarized [1‐13C]pyruvate enables noninvasive imaging of metabolic pathways. Considering the high dose of pyruvate used in hyperpolarized 13C‐pyruvate studies, circulating 13C‐pyruvate and the resulting 13C‐lactate in plasma may influence subsequent pyruvate metabolism, yet the guidance on consecutive injections does ...
Jun Chen   +12 more
wiley   +1 more source

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