Results 81 to 90 of about 141,789 (261)

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

open access: yesExperimental 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   +2 more
wiley   +1 more source

Long‐term passive heat acclimation enhances maximal oxygen consumption via haematological and cardiac adaptation in endurance runners

open access: yesThe Journal of Physiology, EarlyView.
Abstract Figure Legend Endurance‐trained runners completed a 5‐week hot‐water‐immersion (HWI) intervention (≥40°C, 45 min, five sessions per week) and a training‐matched control period in a cross‐over design. HWI induced a 33 g increase in haemoglobin mass (Hbmass) and a 10 mL expansion in left‐ventricular end‐diastolic volume (LVEDV), resulting in a 2.
Elliott J. Jenkins   +7 more
wiley   +1 more source

From Be X-Ray Binaries to Double Neutron Stars: Exploring the Spin and Orbital Evolution

open access: yesUniverse
We explore the evolutionary link between Galactic Be X-ray binaries (BeXBs) and Galactic field double neutron stars (DNSs) based on the properties of the NS spin period—P and binary orbital period—Porb.
Yungang Zhou, Dehua Wang, Chengmin Zhang
doaj   +1 more source

Pulsars [PDF]

open access: yesProceedings of the International Astronomical Union, 2011
AbstractPulsars can be considered as the ultimate time-variable source. They show variations on time-scales ranging from nanoseconds to as long as years, and they emit over almost the entire electromagnetic spectrum. The dominant modulation is associated with the rotation period, which can vary from slighty more than a millisecond to upwards of ten ...
openaire   +1 more source

Multi‐omics predicts radiotherapy response in small cell lung cancer patients receiving whole brain irradiation

open access: yesJournal of Applied Clinical Medical Physics, Volume 27, Issue 2, February 2026.
Abstract Objective Dosiomics and radiomics elaborate the low‐and high‐order features extracted from images to predict clinical outcomes. Whole‐brain radiotherapy (WBRT) has been widely used in patients with diffuse brain metastases of small cell lung cancer (SCLC).
Yifan Lei   +11 more
wiley   +1 more source

Deep cervical lymphatic–venous anastomosis attenuates cognitive dysfunction and biomarker abnormalities in severe Alzheimer's disease: A prospective single‐arm study

open access: yesAlzheimer's &Dementia, Volume 22, Issue 2, February 2026.
Abstract INTRODUCTION This study evaluated the efficacy of deep cervical lymphatic–venous anastomosis (dcLVA) for severe Alzheimer's disease (AD). METHODS A total of 139 severe AD patients undergoing dcLVA were enrolled, and changes in cognitive function and biomarkers were evaluated by comparing preoperative measures with postoperative outcomes over a
Xiaohong Fu   +15 more
wiley   +1 more source

Modeling high-energy light curves of the PSR B1259-63/LS 2883 binary based on 3-D SPH simulations

open access: yes, 2012
Temporal changes of X-ray to very-high-energy gamma-ray emissions from the pulsar-Be star binary PSR B1259-63/LS 2883 are studied based on 3-D SPH simulations of pulsar wind interaction with Be-disk and wind.
A. Kawachi   +36 more
core   +1 more source

Effects of Spin Properties on Braking Indices of 208 Glitching Pulsars [PDF]

open access: diamond, 2023
Juliana Nwakaego Odo   +1 more
openalex   +1 more source

Effect of high‐intensity interval exercise on metformin pharmacokinetics in healthy men, assessed through a population pharmacokinetic model

open access: yesBritish Journal of Pharmacology, Volume 183, Issue 3, Page 438-452, February 2026.
Abstract Background and Purpose Metformin and exercise are first‐line therapies for prediabetes and type 2 diabetes. However, it is unclear whether the combination of metformin and exercise is synergistic or antagonistic. The aim of this study was to investigate the effect of exercise on metformin pharmacokinetics and help clarify the contradictory ...
Stefanos Nikolaidis   +8 more
wiley   +1 more source

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