Results 91 to 100 of about 17,152 (246)

Quantum GraviElectro Dynamics

open access: yesAnnalen der Physik, Volume 538, Issue 1, January 2026.
The BRST invariant Lagrangian of the gravitationally interacting U(1)$U(1)$ gauge theory, namely the Quantum GraviElectro Dynamics (QGED). The Yan–Mills theory with the Hilbert–Einstein gravitational Lagrangian, namely the Yang–Mills–Utiyama (YMU) theory, is defined and quantised using the standard procedure. The theory is perturbatively renormalisable,
Yoshimasa Kurihara
wiley   +1 more source

CP violation of quarks in A4 modular invariance

open access: yesPhysics Letters B, 2019
We discuss the quark mass matrices in the A4 modular symmetry, where the A4 triplet of Higgs is introduced for each up-quark and down-quark sectors, respectively.
Hiroshi Okada, Morimitsu Tanimoto
doaj   +1 more source

Large methane oxidation across an oxygen gradient in Baltic Sea deep waters

open access: yesLimnology and Oceanography Letters, Volume 11, Issue 1, January 2026.
Abstract Robust estimations of methane (CH4) oxidation in marginal seas remain elusive, making CH4 budgets particularly uncertain. Here, we investigate the CH4 benthic source and bottom layer oxidation across the entire Baltic Sea using concentration and stable isotope (δ13C‐CH4) profiles along oxygen and salinity gradients.
Linnea Henriksson   +8 more
wiley   +1 more source

Equation of state of quark-gluon plasma using a simple phenomenological model

open access: yesEPJ Web of Conferences, 2018
The equation of state (EoS) of quark-gluon plasma (QGP) using a phenomenological model is studied in which finite value of quark mass is modified as effective mass.
Kumar Yogesh
doaj   +1 more source

Predators and scavengers: Polar bears as marine carrion providers

open access: yesOikos, Volume 2026, Issue 1, January 2026.
Scavenging is a foraging strategy widely used across the animal kingdom and apex predators provide a large amount of energy in a food web by provisioning carrion. In the harsh environmental conditions of the Arctic, apex predators such as polar bears Ursus maritimus can provide scavenging opportunities for many species. Carrion can act as a buffer when
Holly E. L. Gamblin   +5 more
wiley   +1 more source

Flavor-changing phenomenology in a U(1) model

open access: yesEuropean Physical Journal C: Particles and Fields
We study family-nonuniversal extensions of the SM, based upon gauge symmetry $$SU(3)_C \otimes SU(2)_L \otimes U(1)_X \otimes U(1)_N$$ S U ( 3 ) C ⊗ S U ( 2 ) L ⊗ U ( 1 ) X ⊗ U ( 1 ) N , where the last two factors determine the hypercharge, $$Y=X+N$$ Y =
N. T. Duy   +3 more
doaj   +1 more source

Hybrid protoneutron stars with the Dyson-Schwinger quark model [PDF]

open access: green, 2012
H. Chen   +3 more
openalex   +1 more source

Addition of Neuromuscular Electrical Stimulation, Based on the Level of Excitability, to an Intradialytic Twice‐Weekly Cycling Protocol: A Randomized Trial

open access: yesPhysiotherapy Research International, Volume 31, Issue 1, January 2026.
ABSTRACT Background and Purpose Neuromuscular electrical stimulation (NMES) has shown promise as an adjunct or alternative to traditional training, but its optimal application in chronic kidney disease (CKD) population remains uncertain. This study aimed to compare the effects of the NMES intradialytic protocol combined with a traditional cycling on ...
Beatriz da Costa Ferreira   +6 more
wiley   +1 more source

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