Results 81 to 90 of about 911,853 (230)

The General Biological Relativity Theory and Multiscale Modeling of Living Systems as Complex Systems

open access: yesComplexity, Volume 2026, Issue 1, 2026.
The scientific community is aware that the great scientific revolution of this century will be the formulation of a theory of complex systems and formalize it in mathematical terms. In this article, we formulate a unified theory of living systems as complex systems called the general biological relativity theory, which states that at every level of ...
Winston Garira   +2 more
wiley   +1 more source

Discrete Symmetries CP, T, CPT

open access: yes, 2016
The role of Symmetry Breaking mechanisms to search for New Physics is of highest importance. We discuss the status and prospects of the Discrete Symmetries CP, T, CPT looking for their separate Violation in LHC experiments and meson factories.Comment: 9 ...
Bernabeu, J.
core   +2 more sources

The Dynamical Landscape of the Negative‐Order (3+1)‐Dimensional Calogero–Bogoyavlenskii–Schiff Equation

open access: yesJournal of Mathematics, Volume 2026, Issue 1, 2026.
A new negative‐order form of the (3 + 1)‐dimensional Calogero–Bogoyavlenskii–Schiff equation is examined in this investigation. This equation plays an important role in accurately describing the thermodynamic properties of mixtures, particularly in chemical engineering applications.
Ulviye Demirbilek   +6 more
wiley   +1 more source

Effective temperatures of the QGP from thermal photon and dilepton production

open access: yesEuropean Physical Journal C: Particles and Fields
Thermal electromagnetic radiation is emitted by the quark-gluon plasma (QGP) throughout its space-time evolution, with production rates that depend characteristically on the temperature. We study this temperature using thermal photons and dileptons using
Olaf Massen   +4 more
doaj   +1 more source

Dose distribution comparison using image registration principles

open access: yesNuclear Analysis
Radiotherapy relies on accurate dose distribution comparison methods, but current approaches have limitations. This study introduces a novel algorithm based on image registration principles to address these limitations.
Meryeme Bellahsaouia   +6 more
doaj   +1 more source

Nucleon structure at large x: nuclear effects in deuterium

open access: yes, 2010
I review quark momentum distributions in the nucleon at large momentum fractions x. Particular attention is paid to the impact of nuclear effects in deuterium on the d/u quark distribution ratio as x -> 1.
Melnitchouk, W.
core   +1 more source

New physics with the compact linear collider [PDF]

open access: yes, 2000
Probing beyond the established picture of particle physics will require some radical rethinking of accelerator designs. If accelerators are to reach the ever-higher energies that theorists would dearly like to see explored, the technological spin-offs of
Ellis, Jonathan Richard, Wilson, Ian H
core   +1 more source

Femtosecond Laser Breaks the Lattice Symmetry and Induces Broadband Second Harmonic Generation in 3D Halide Perovskites

open access: yesLaser &Photonics Reviews, Volume 19, Issue 23, December 3, 2025.
3D halide perovskites have shown no second harmonic generation (SHG) due to the centrosymmetric nature. The femtosecond (fs) laser ablation breaks their inversion symmetry and formed microstructures of AmPbX3‐n, (0
Guan‐Feng Gao   +15 more
wiley   +1 more source

Fermion dark matter in the vector scotogenic model: a survey of signatures

open access: yesEuropean Physical Journal C: Particles and Fields
In this work, we have studied the vector scotogenic model in the context of the dark matter problem. Due to unitarity considerations, we have focused on the scenario with fermion dark matter, finding out that co-annihilations play a fundamental role in ...
Paulo Areyuna C   +2 more
doaj   +1 more source

AN ANTHOLOGY OF THE DISTINGUISHED ACHIEVEMENTS IN SCIENCE AND TECHNIQUE. PART 38: NOBEL PRIZE LAUREATES IN PHYSICS FOR 2005-2010

open access: yesElectrical engineering & Electromechanics, 2017
Purpose. Implementation of brief analytical review of the distinguished scientific achievements of the world scientists-physicists, awarded the Nobel Prize in physics for period 2005-2010 yy. Methodology.
M.I. Baranov
doaj   +1 more source

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