Results 121 to 130 of about 142,364 (240)

Diffusion of heavy quarks in the early stage of high-energy nuclear collisions [PDF]

open access: yesEPJ Web of Conferences
We study the diffusion of heavy quarks in the early stage of highenergy nuclear collisions. The pre-equilibrium stage of relativistic heavy-ion collisions, commonly known as Glasma, evolves according to the classical Yang-Mills equations.
Pooja   +3 more
doaj   +1 more source

Lupin as an Alternative Source of Protein for Plant‐Based Foods—A Review

open access: yesSustainable Food Proteins, Volume 4, Issue 1, March 2026.
Lupin, an underutilized legume belonging to the Fabaceae family, demonstrates a huge potential as an alternative protein source by contributing to food security and environmental resilience in the face of climate change. This work highlights the potential of lupin protein as a preferred substitute for soy protein in plant‐based food applications.
Vahid Baeghbali   +3 more
wiley   +1 more source

Designing the Future of Food: Challenges to Innovation in Microalgae‐Derived Blue Protein Systems

open access: yesSustainable Food Proteins, Volume 4, Issue 1, March 2026.
This image illustrates the key factors in protein extraction from microalgae, along with the main sustainability opportunities and associated risks. ABSTRACT Microalgae are emerging as promising sources of “blue proteins,” a term used to categorize aquatic proteins derived from marine and freshwater organisms.
Luisa Chitolina Schetinger   +6 more
wiley   +1 more source

Searches for Fourth Generation, Vector-like Quarks and Resonances with the ATLAS Detector

open access: yesEPJ Web of Conferences, 2013
A summary of the searches for heavy quarks and heavy bosons decaying to top-antitop pairs (tt¯+1$tar t + 1$ resonances) with 14.3 fb−1 of the proton-proton collisions data at √s = 8 TeV delivered by the LHC and recorded by the ATLAS detector is presented
Nektarijević Snežana
doaj   +1 more source

Record phenological responses to climate change in three sympatric penguin species

open access: yesJournal of Animal Ecology, Volume 95, Issue 3, Page 455-469, March 2026.
This paper is impressive because we managed to monitor extensively a really difficult place to reach and operate in. We deployed 77 cameras across Antarctica and the Sub Antarctic islands to monitor three different species of penguins. We found that they are the fastest advancing vertebrates with respect to their timing of breeding.
Ignacio Juarez Martinez   +8 more
wiley   +1 more source

RELATIVISTIC QUARK MODEL

open access: yesFizika B : a journal of experimental and theoretical physics, 1999
A general Lorentz-covariant quark model of mesons, whose nonrelativistic limit corresponds to Isgur-Scora-Grinstein-Wise model, is constructed. It possesses the heavy quark symmetry and can be easily applied to calculation of form factors. Besides it can be engaged in novel tasks, such a the investigation of the two photon decay of scalar mesons.
Horvatić, D., Tadić, D., Žganec, S.
openaire   +4 more sources

Constituent Quarks and Current Quarks [PDF]

open access: yes, 1974
Quarks have been used in hadronic physics both as a constituent model for the hadrons and as a model for their electromagnetic and weak currents.
openaire   +1 more source

Peri‐operative rehabilitation in patients undergoing elective cardiac valve surgery: a randomised controlled trial

open access: yesAnaesthesia, Volume 81, Issue 3, Page 362-372, March 2026.
Summary Introduction Patients with valvular heart disease are at high risk of postoperative pulmonary complications, which contribute to morbidity and mortality. However, few studies have focused specifically on peri‐operative rehabilitation in this patient population.
Yuting Liu   +16 more
wiley   +1 more source

Leading Twist Parton Distribution Amplitudes in Heavy Vector Mesons

open access: yesEPJ Web of Conferences, 2016
We employed QCD’s Dyson-Schwinger equations (DSEs) for heavy quarks and obtained the leading twist parton distribution amplitudes (PDAs) in heavy vector mesons J/Ψ and ϒ.
Gao Fei   +4 more
doaj   +1 more source

Quarks, Gluons and Lattices

open access: yes, 1984
This book introduces the lattice approach to quantum field theory. The spectacular successes of this technique include compelling evidence that exchange of gauge gluons can confine the quarks within subnuclear matter.
M. Creutz
semanticscholar   +1 more source

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