Results 101 to 110 of about 4,631,769 (394)

Mechanisms of parasite‐mediated disruption of brain vessels

FEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira, Sílvia Arroz‐Madeira, Cláudio A. Franco, Sara Silva Pereira   +3 more
wiley   +1 more source

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

Quark and Nuclear Matter in the Linear Chiral Meson Model

, 2003
We present an analytical description of the phase transitions from a nucleon gas to nuclear matter and from nuclear matter to quark matter within the same model.
C. Wetterich, D.-U. Jungnickel, Fodor Z., Glendening N., Glendenning N. K., J. Berges, Walecka J.   +6 more
core   +2 more sources

Nucleon Properties in Nuclear Matter [PDF]

AIP Conference Proceedings, 2011
We present recent studies on the effective mass of the nucleon in infinite and homogeneous nuclear matter and its relation to nuclear matter properties within the framework of the in-medium modified Skyrme model. Medium modifications are achieved by introducing optical potential for pion fields and parametrization of the Skyrme parameter in nuclear ...
Ulugbek Yakhshiev, Hyun-Chul Kim, Atsushi Hosaka, Kanchan Khemchandani, Hideko Nagahiro, Kanabu Nawa   +5 more
openaire   +2 more sources

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source

Incompressibility in finite nuclei and nuclear matter [PDF]

, 2014
The incompressibility (compression modulus) K0 of infinite symmetric nuclear matter at saturation density has become one of the major constraints on mean-field models of nuclear many-body systems as well as of models of high density matter in ...
J. Stone, N. Stone, S. Moszkowski
semanticscholar   +2 more sources

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

Towards a holographic quark-hadron continuity

, 2019
We study dense nuclear and quark matter within a single microscopic approach, namely the holographic Sakai-Sugimoto model. Nuclear matter is described via instantons in the bulk, and we show that instanton interactions are crucial for a continuous ...
Fadafan, Kazem Bitaghsir, Kazemian, Farideh, Schmitt, Andreas   +2 more
core   +1 more source

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

Indications for a critical end point in the phase diagram for hot and dense nuclear matter. [PDF]

Physical Review Letters, 2014
Excitation functions for the Gaussian emission source radii difference (R_{out}^{2}-R_{side}^{2}) obtained from two-pion interferometry measurements in Au+Au (sqrt[s_{NN}]=7.7-200  GeV) and Pb+Pb (sqrt[s_{NN}]=2.76  TeV) collisions are studied for a ...
R. Lacey
semanticscholar   +1 more source