Results 141 to 150 of about 21,335,486 (310)

Molecular responses in abdominal subcutaneous adipose tissue after a session of endurance exercise: effects of exercise intensity

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend An acute session of aerobic exercise induces robust transcriptional changes in abdominal subcutaneous adipose tissue 1.5 h after exercise. Exercise at low‐, moderate‐ and high‐intensities each reveals some distinct molecular responses in adipose tissue.
Cheehoon Ahn   +12 more
wiley   +1 more source

Nucleon quark distributions in a covariant quark-diquark model

open access: yes, 2005
Spin-dependent and spin-independent quark light-cone momentum distributions and structure functions are calculated for the nucleon. We utilize a modified Nambu-Jona-Lasinio model in which confinement is simulated by eliminating unphysical thresholds for ...
A.W. Thomas   +41 more
core   +1 more source

Search for electroweak production of a vector-like quark decaying to a top quark and a Higgs boson using boosted topologies in fully hadronic final states

open access: yesJournal of High Energy Physics, 2017
A search is performed for electroweak production of a vector-like top quark partner T of charge 2/3 in association with a standard model top or bottom quark, using 2.3 fb−1 of proton-proton collision data at s = 13 $$ \sqrt{s}=13 $$ TeV collected by the ...
The CMS collaboration   +2246 more
doaj   +1 more source

Correlation Patterns of Muon Flux With Vertical Atmospheric Profiles: Insights From Monte Carlo Simulations

open access: yesJournal of Geophysical Research: Space Physics, Volume 130, Issue 11, November 2025.
Abstract The production, attenuation, and absorption of secondary cosmic rays (SCR) are influenced by atmospheric parameters such as air pressure and temperature. To reliably correlate SCR flux measurements with atmospheric ionization driven by energetic particle precipitation, these dependencies must be quantified.
A. Al‐Qaaod   +11 more
wiley   +1 more source

Proton spin in a light-cone chiral quark model

open access: yes, 2012
We discuss the spin structure of the proton in a light-cone treatment of the chiral quark model. Based on the fact that the quark helicity ($\Delta q$) measured in polarized deep inelastic scattering experiments is actually the quark spin defined in the ...
Bo-Qiang Ma   +2 more
core   +1 more source

Molecular components in D*s0(2317) and Ds1(2460) mesons

open access: yesEPJ Web of Conferences, 2016
Different experiments have confirmed that the D*s0(2317) and Ds1(2460) mesons are very narrow states located, respectively, below the DK and D*K thresholds. This is markedly in contrast with the expectations of naive quark models and heavy quark symmetry.
Ortega Pablo G.   +3 more
doaj   +1 more source

Setting sail for Paris 2024: Retrospective analysis of world‐class ILCA 7 Olympic sailors’ cardiorespiratory fitness (2015–2020)

open access: yesExperimental Physiology, Volume 110, Issue 11, Page 1576-1583, November 1, 2025.
Abstract The aim of this retrospective analysis was to provide a more comprehensive understanding of the cardiorespiratory profile of world‐class ILCA‐7 sailors (n = 3, all males), through a longitudinal evaluation offering real‐world data on physiological profile and exercise intensity domains. The cardiopulmonary exercise testing (CPET) was performed
Damir Zubac   +2 more
wiley   +1 more source

Core collapse supernovae in the QCD phase diagram

open access: yes, 2011
We compare two classes of hybrid equations of state with a hadron-to-quark matter phase transition in their application to core collapse supernova simulations.
A. Andronic   +62 more
core   +2 more sources

Vector-Interaction-Enhanced Bag Model

open access: yesUniverse, 2018
A commonly applied quark matter model in astrophysics is the thermodynamic bag model (tdBAG). The original MIT bag model approximates the effect of quark confinement, but does not explicitly account for the breaking of chiral symmetry, an important ...
Mateusz Cierniak   +3 more
doaj   +1 more source

Foundations of the constitutent quark model [PDF]

open access: yesProgress in Particle and Nuclear Physics, 1996
Lecture at the International School of Nuclear Physics, September 19 -- 27, 1995, Erice, Italy. 17 p.
openaire   +3 more sources

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