Results 81 to 90 of about 648,957 (221)

Arterial–venous differences of brain‐derived neurotrophic factor isoforms across the brain and muscle after exercise at different intensities

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Exercise‐induced increases in forearm venous plasma and serum brain‐derived neurotrophic factor (BDNF) are often assumed to be indicative of release from the brain. Sixteen healthy and physically fit adults (20–40 years old) were recruited to investigate whether exercise‐induced changes in forearm venous mature BDNF (mBDNF) and ...
Olga Tarassova   +10 more
wiley   +1 more source

Casein as rare elicitor of food allergy dependent on augmentation factors ‐ A case report

open access: yes
JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Charlotte Jasmin Kiani   +5 more
wiley   +1 more source

Non‐invasive assessment of integrated cardiorespiratory network dynamics after physiological stress in humans

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend This study aimed to develop a non‐invasive method for visualizing the cardiorespiratory network under baseline conditions and following isolated or combined exposure to hypoxia, exercise, and sleep deprivation. Twenty‐two healthy participants underwent assessments at rest and after normobaric hypoxia (FIO2${{F}_{{\mathrm{I ...
Cecilia Morandotti   +10 more
wiley   +1 more source

Proto-strange quark stars from density-dependent quark mass model

open access: yesEuropean Physical Journal C: Particles and Fields
In this paper, we investigate the evolution of strange quark stars (SQS) from birth as proto-strange quark stars to maturity as stable SQSs at a zero temperature.
Adamu Issifu   +2 more
doaj   +1 more source

Hot Holographic 2-Flavor Quark Star

open access: yesUniverse
Applying the holographic 2-flavor Einstein–Maxwell-dilaton model, the parameters of which are fixed by lattice QCD, we extract the equations of state for hot quark–gluon plasma around the critical point at T=182 MeV, and have corresponding quark star ...
Le-Feng Chen   +4 more
doaj   +1 more source

Exploring the spin structure of the nucleon at STAR [PDF]

open access: yesEPJ Web of Conferences
Understanding the internal spin structure of the nucleon remains a challenge in strong interaction physics. The unique capability of RHIC opened new avenues in studying the internal structure of the proton with unprecedented depth and precision ...
Lin Ting
doaj   +1 more source

Effects of exercise followed by a low‐carbohydrate diet on peak fat oxidation and mitochondrial coupling control and efficiency in healthy trained men

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Overview of study design and key findings. Ten trained men completed a randomized crossover study with two conditions differing in muscle glycogen availability (high versus low), achieved through a glycogen depletion protocol followed by a high‐ or low‐carbohydrate diet.
K. K. Lange   +10 more
wiley   +1 more source

Off-Shell Effects for Single Top-Quark Production Processes at Hadron Colliders [PDF]

open access: yes, 2011
We present a calculation of s- and t-channel single top-quark production and decay at next-to-leading order in QCD for the Tevatron and for the LHC. The calculation includes the off-shell effects of the intermediate top-quark and the non-factorisable ...
MELLOR, PAUL
core  

Quark matter and quark stars in strong magnetic fields at finite temperature within the confined-isospin-density-dependent mass model

open access: yesPhysics Letters B, 2018
We study the properties of strange quark matter (SQM) and quark stars (QSs) in strong magnetic fields within the extended confined isospin-density-dependent mass (CIDDM) model including the temperature dependence of the equivalent mass for quarks.
Peng-Cheng Chu   +5 more
doaj   +1 more source

Probing and Graph Coloring Techniques for Trace Estimation in Lattice QCD

open access: yesProceedings in Applied Mathematics and Mechanics, Volume 26, Issue 4, December 2026.
ABSTRACT The computation of Tr[D−1]$\mathrm{Tr}[D^{-1}]$, where D$D$ is the Wilson–Dirac matrix of Lattice QCD, is a fundamental and computationally demanding task with applications to disconnected hadronic correlation functions. Since D−1$D^{-1}$ is a dense matrix of prohibitive size, its trace cannot be computed exactly, and one must resort to ...
Mario Papace   +5 more
wiley   +1 more source

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