Results 131 to 140 of about 4,553,635 (397)

Properties of dense, asymmetric nuclear matter in Dirac-Brueckner-Hartree-Fock approach

open access: yes, 2013
Within the Dirac-Brueckner-Hartree-Fock approach, using the Bonn potentials, we investigate the properties of dense, asymmetric nuclear matter and apply it to neutron stars.
Katayama, Tetsuya, Saito, Koichi
core   +1 more source

The Flow Constraint Influence on the Properties of Nuclear Matter Critical Endpoint [PDF]

open access: yes, 2017
We propose a novel family of equations of state for symmetric nuclear matter based on the induced surface tension concept for the hard-core repulsion.
Bravina, L. V.   +4 more
core   +2 more sources

PION CORRELATIONS IN NUCLEAR MATTER [PDF]

open access: yesInternational Journal of Modern Physics E, 2011
The saturation properties of the nuclear matter taking pion correlations into account are studied. We construct a Bogoliubov transformation for the pion pair operators and calculate the energy associated with the pion pairs. The pion dispersion relation is investigated.
J. da Providencia   +2 more
openaire   +4 more sources

Aberrant expression of nuclear prothymosin α contributes to epithelial‐mesenchymal transition in lung cancer

open access: yesMolecular Oncology, EarlyView.
Nuclear prothymosin α inhibits epithelial‐mesenchymal transition (EMT) in lung cancer by increasing Smad7 acetylation and competing with Smad2 for binding to SNAI1, TWIST1, and ZEB1 promoters. In early‐stage cancer, ProT suppresses TGF‐β‐induced EMT, while its loss in the nucleus in late‐stage cancer leads to enhanced EMT and poor prognosis.
Liyun Chen   +12 more
wiley   +1 more source

Compact stars with sequential QCD phase transitions

open access: yes, 2017
Compact stars may contain quark matter in their interiors at densities exceeding several times the nuclear saturation density. We explore models of such compact stars where there are two first-order phase transitions: the first from nuclear matter to a ...
Alford, Mark G., Sedrakian, Armen
core   +2 more sources

Determination of ADP/ATP translocase isoform ratios in malignancy and cellular senescence

open access: yesMolecular Oncology, EarlyView.
The individual functions of three isoforms exchanging ADP and ATP (ADP/ATP translocases; ANTs) on the mitochondrial membrane remain unclear. We developed a method for quantitatively differentiating highly similar human ANT1, ANT2, and ANT3 using parallel reaction monitoring. This method allowed us to assess changes in translocase levels during cellular
Zuzana Liblova   +18 more
wiley   +1 more source

Theoretical Study of High-Frequency Response of InGaAs/AlAs Double-Barrier Nanostructures

open access: yesAdvances in Materials Science and Engineering, 2017
The presented article contains the numerical calculations of the InGaAs/AlAs resonant tunneling diode’s (RTD) response to the AC electric field of a wide range of amplitudes and frequencies.
Konstantin S. Grishakov   +3 more
doaj   +1 more source

Quarkonium suppression in heavy-ion collisions from coherent energy loss in cold nuclear matter [PDF]

open access: yes, 2014
A bstractThe effect of parton energy loss in cold nuclear matter on the suppression of quarkonia (J/ψ, ϒ) in heavy-ion collisions is investigated, by extrapolating a model based on coherent radiative energy loss recently shown to describe successfully J ...
F. Arleo, S. Peigné
semanticscholar   +1 more source

Early metastasis is characterized by Gr1+ cell dysregulation and is inhibited by immunomodulatory nanoparticles

open access: yesMolecular Oncology, EarlyView.
Breast cancer metastasis is associated with myeloid cell dysregulation and the lung‐specific accumulation of tumor‐supportive Gr1+ cells. Gr1+ cells support metastasis, in part, through a CHI3L1‐mediated mechanism, which can be targeted and inhibited with cargo‐free, polymeric nanoparticles.
Jeffrey A. Ma   +9 more
wiley   +1 more source

Saturation of nuclear matter and short-range correlations

open access: yes, 2003
A fully self-consistent treatment of short-range correlations in nuclear matter is presented. Different implementations of the determination of the nucleon spectral functions for different interactions are shown to be consistent with each other.
A. Ramos   +24 more
core   +1 more source

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