Results 71 to 80 of about 1,230,906 (339)

Recovering Relativistic Nuclear Phenomenology from the Quark-Meson Coupling Model [PDF]

, 1995
The quark-meson coupling (QMC) model for nuclear matter, which describes nuclear matter as non-overlapping MIT bags bound by the self-consistent exchange of scalar and vector mesons is modified by the introduction of a density dependent bag constant. The
Adami, Altemus, Asakawa, Asakawa, Atti, B.K. Jennings, Banerjee, Barreau, Brown, Brown, Brown, Brown, Brown, Caillon, Celenza, Cohen, Ducret, Fleck, Furnstahl, Guichon, Guichon, Hama, Hatsuda, Ishikawa, Jean, Jin, Kurasawa, Kurasawa, Magnon, Meziani, Meziani, Mishra, Naar, Noble, Reffay-Pikeroen, Saito, Saito, Saito, Saito, Saito, Saito, Serot, Shiomi, Sick, Song, Soyeur, Tanaka, Wallace, Xuemin Jin, Zghiche, Zghiche   +50 more
core   +3 more sources

Study of the particle transverse momentum spectra in relativistic heavy ion collisions using the Tsallis statistics

EPJ Web of Conferences, 2014
In this work, we have analized the transverse momentum spectra of charged pions produced in Au+Au collisions at different energies using the non-extensive Tsallis distribution.
Ristea Oana, Jipa Alexandru, Ristea Catalin, Besliu Calin, Lazanu Ionel, Calin Marius, Esanu Tiberiu, Covlea Vanea   +7 more
doaj   +1 more source

Cytosolic‐enhanced dark Epac‐based FRET sensors allow for intracellular cAMP detection in live cells via FLIM

FEBS Letters, EarlyView.
We describe a novel set of Epac‐based FRET‐FLIM biosensors with improved fully cytosolic distribution, achieved without compromising the state‐of‐the‐art performance of our original designs, for detecting cAMP dynamics in real time in live cells with high precision and reliability.
Giulia Zanetti, Jeffrey B. Klarenbeek, Kees Jalink   +2 more
wiley   +1 more source

Low Density Neutron Star Matter with Quantum Molecular Dynamics: The Role of Isovector Interactions

Universe, 2022
The effect of isospin-dependent nuclear forces on the inner crust of neutron stars is modeled within the framework of Quantum Molecular Dynamics (QMD).
Parit Mehta, Rana Nandi, Rosana de Oliveira Gomes, Veronica Dexheimer, Jan Steinheimer   +4 more
doaj   +1 more source

The [2Fe‐2S] cluster of mitochondrial outer membrane protein mitoNEET has an O2‐regulated nitric oxide access tunnel

FEBS Letters, EarlyView.
The mitochondrial outer membrane iron–sulphur ([Fe‐S]) protein mitoNEET is a target of the type‐2 diabetes drug pioglitazone. Its unknown molecular function is linked to respiratory complex activity and mitochondrial function. We discovered that O2 protects the mitoNEET [2Fe‐2S] cluster against NO oxidation and desensitization towards reduction by H2S.
Thao Nghi Hoang, Meritxell Wu‐Lu, Alberto Collauto, Peter‐Leon Hagedoorn, Madalina Alexandru, Maike Henschel, Shahram Kordasti, Maria Andrea Mroginski, Maxie M. Roessler, Kourosh H. Ebrahimi   +9 more
wiley   +1 more source

Quark deconfinement phase transition in nuclear matter for improved quark mass density-dependent model

, 2012
The improved quark mass density-dependent (IQMDD) model, which has been successfully used to describe the properties of both infinite nuclear matter and finite nuclei, is applied to investigate the properties of quark deconfinement phase transition.
Abreu L. M., Chen Wu, Guo-Qiang Zhang, Khanna F. C., Khanna F. C., Lee T. D., Sanjeev Kumar, Wei-Liang Qian, Wu C., Wu C., Yu-Gang Ma, Zhang Y., Zhang Y.   +12 more
core   +1 more source

Study of the multiplicity distributions in relativistic nucleus - nucleus collisions using the multiplicity distribution moments method

EPJ Web of Conferences, 2014
In this work, we will present beam energy and system size dependence of the higher order moments (skewness and kurtosis) of net-kaon and total proton multiplicity distributions for Au+Au collisions simulated using the UrQMD code.
Ristea Catalin, Jipa Alexandru, Ristea Oana, Besliu Calin, Lazanu Ionel, Calin Marius, Esanu Tiberiu, Covlea Vanea   +7 more
doaj   +1 more source

Equations of State for Hadronic Matter and Mass-Radius Relations of Neutron Stars with Strong Magnetic Fields

Universe, 2022
Neutron star is an important object for us to verify the equation of state of hadronic matter. For a specific choice of equations of state, mass and radius of a neutron star are determined, for which there are constraints from observations.
Chinatsu Watanabe, Naotaka Yoshinaga, Shuichiro Ebata   +2 more
doaj   +1 more source

Functional variation among LPMOs revealed by the inhibitory effects of cyanide and buffer ions

FEBS Letters, EarlyView.
This study addresses the inhibition of lytic polysaccharide monooxygenases (LPMOs) by cyanide and explains how and why the magnitude of observed inhibitory effects depends on the way LPMO reactions are setup and on the type of LPMO. Enzymes known as lytic polysaccharide monooxygenases (LPMOs) are mono‐copper polysaccharide‐degrading peroxygenases that ...
Ole Golten, Lorenz Schwaiger, Zarah Forsberg, Kelsi R. Hall, Anton A. Stepnov, Tom Z. Emrich‐Mills, Iván Ayuso‐Fernández, Morten Sørlie, Roland Ludwig, Åsmund Kjendseth Røhr, Vincent G. H. Eijsink   +10 more
wiley   +1 more source

Hypercollapsed Nuclear Matter [PDF]

Symposium - International Astronomical Union, 1974
We evoke the possible existence of hypercollapsed tightly bound nuclear isomers, due to the existence of an attractive ‘heart’ deep inside the repulsive core.
openaire   +2 more sources