Results 11 to 20 of about 2,085,019 (301)

Nucleus-nucleus bremsstrahlung from ultrarelativistic collisions [PDF]

open access: yesPhysical Review C, 1998
The bremsstrahlung produced when heavy nuclei collide is estimated for central collisions at the Relativistic Heavy Ion Collider. Soft photons can be used to infer the rapidity distribution of the outgoing charge. An experimental design is outlined.
Jeon, Sangyong   +3 more
openaire   +4 more sources

Equilibrium and nonequilibrium effects in nucleus nucleus collisions [PDF]

open access: yes, 1999
: Local thermal and chemical equilibration is studied for central AqA collisions at 10.7 160 AGeV in the Ultrarelativis- . tic Quantum Molecular Dynamics model UrQMD .
Bass, Steffen A.   +12 more
core   +2 more sources

Simulation of neutron production in hadron-nucleus and nucleus-nucleus interactions in Geant4 [PDF]

open access: yes, 2018
Studying experimental data obtained at ITEP [1] on neutron production in interactions of protons with various nuclei in the energy range from 747 MeV up to 8.1 GeV, we have found that slow neutron spectra have scaling and asymptotic properties [2].
Galoyan, A., Ribon, A., Uzhinsky, V.
core   +2 more sources

Fostering diffusion of scientific contents of National Society Cardiovascular Journals: The new ESC search engine

open access: yesThe Egyptian Heart Journal, 2013
European Society of Cardiology (ESC) National Society Cardiovascular Journals (NSCJs) are high-quality biomedical journals focused on cardiovascular diseases. The Editors’ Network of the ESC devises editorial initiatives aimed at improving the scientific
Fernando Alfonso   +6 more
doaj   +1 more source

BK in Double-Membrane Organelles: A Biophysical, Pharmacological, and Functional Survey

open access: yesFrontiers in Physiology, 2021
In the 1970s, calcium-activated potassium currents were recorded for the first time. In 10years, this Ca2+-activated potassium channel was identified in rat skeletal muscle, chromaffin cells and characterized in skeletal muscle membranes reconstituted in
Naileth González-Sanabria   +4 more
doaj   +1 more source

High energy factorization in nucleus-nucleus collisions [PDF]

open access: yes, 2008
We derive a high energy factorization theorem for inclusive gluon production in A+A collisions. Our factorized formula resums i) all order leading logarithms (g^2 \ln(1/x_{1,2}))^n of the incoming partons momentum fractions, and ii) all contributions (g \
Gelis, Francois   +2 more
core   +6 more sources

Genome Editing Fidelity in the Context of DNA Sequence and Chromatin Structure

open access: yesFrontiers in Cell and Developmental Biology, 2020
Genome editing by Clustered Regularly Inter Spaced Palindromic Repeat (CRISPR) associated (Cas) systems has revolutionized medical research and holds enormous promise for correcting genetic diseases.
Lyuba Chechik   +13 more
doaj   +1 more source

NUR TRANSCRIPTION FACTORS IN STRESS AND ADDICTION

open access: yesFrontiers in Molecular Neuroscience, 2013
The Nur transcription factors Nur77 (NGFI-B, NR4A1), Nurr1 (NR4A2) and Nor-1 (NR4A3) are a sub-family of orphan members of the nuclear receptor superfamily.
Danae eCampos-Melo   +9 more
doaj   +1 more source

PHOTON EXCHANGE IN NUCLEUS–NUCLEUS COLLISIONS [PDF]

open access: yesInternational Journal of Modern Physics A, 2003
The strong electromagnetic fields in peripheral heavy ion collisions give rise to photon–photon and photon–nucleus interactions. I present a general survey of the photon–photon and photon-hadron physics accessible in these collisions. Among these processes I discuss the nuclear fragmentation through the excitation of giant resonances, the Coulomb ...
openaire   +2 more sources

Nuclear Phosphoinositides as Key Determinants of Nuclear Functions

open access: yesBiomolecules, 2023
Polyphosphoinositides (PPIns) are signalling messengers representing less than five per cent of the total phospholipid concentration within the cell.
Magdalena C. Vidalle   +14 more
doaj   +1 more source

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