Results 41 to 50 of about 136,488 (238)

Light Nuclei near Neutron and Proton Drip Lines in the Relativistic Mean-Field Theory [PDF]

, 1997
We have made a detailed study of the ground-state properties of nuclei in the light mass region with atomic numbers Z=10-22 in the framework of the relativistic mean-field (RMF) theory.
A.R. Farhan, Aboussir, Audi, Boguta, Bonche, Buchinger, de Vries, Decharge, Decharge, Furnstahl, G.A. Lalazissis, Gambhir, Grümmer, Haustein, Heenen, Keim, Kratz, Kratz, Lalazissis, Lalazissis, Lalazissis, M.M. Sharma, Maharana, Mueller, Möller, Möller, Otten, Quentin, Raman, Reinhard, Reinhard, Ren, Ring, Roeckel, Scheit, Serot, Serot, Sharma, Sharma, Sharma, Sharma, Sharma, Sorlin, Tajima, Tanihata, Tanihata, Vautherin, Vervier, Werner, Werner   +49 more
core   +2 more sources

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

Molecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu, Xixi Lin, Emil Mladenov, Veronika Mladenova, Jürgen Thomale, Ali Sak, Yao Wang, Yunxuan Deng, Eleni Gkika, Martin Stuschke, George Iliakis   +10 more
wiley   +1 more source

Surface properties of neutron-rich exotic nuclei: A source for studying the nuclear symmetry energy [PDF]

, 2011
We study the correlation between the thickness of the neutron skin in finite nuclei and the nuclear symmetry energy for isotopic chains of even-even Ni, Sn, and Pb nuclei in the framework of the deformed self-consistent mean-field Skyrme HF+BCS method ...
A. N. Antonov, A. N. Antonov, A. N. Antonov, A. N. Antonov, A. N. Antonov, E. Moya de Guerra, E. N. E. van Dalen, M. K. Gaidarov, P. Danielewicz, P. Sarriguren   +9 more
core   +3 more sources

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

An investigation of the formation and line properties of MgH in 3D hydrodynamical model stellar atmospheres [PDF]

, 2017
Studies of the isotopic composition of magnesium in cool stars have so far relied upon the use of one-dimensional (1D) model atmospheres. Since the isotopic ratios derived are based on asymmetries of optical MgH lines, it is important to test the impact ...
Bonifacio, Piercarlo, Caffau, Elisabetta, Gallagher, Andrew J., Kirby, Evan N., Ludwig, Hans-G., Sbordone, Luca, Thygesen, Anders O.   +6 more
core   +4 more sources

Cyclic azapeptide CD36 ligand attenuates cardiac injury and reduces long‐chain fatty acid accumulation after myocardial ischemia–reperfusion in mice

FEBS Open Bio, EarlyView.
In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin, Naghme Radmannia, David N. Huynh, Liliane Ménard, Caroline Daneault, Maïté Veilleux, Ahsanullah Ahsanullah, André C. Carpentier, William D. Lubell, Matthieu Ruiz, Huy Ong, Sylvie Marleau, Simon‐Pierre Gravel   +12 more
wiley   +1 more source

Symmetry energy of deformed neutron-rich nuclei [PDF]

, 2012
The symmetry energy, the neutron pressure and the asymmetric compressibility of deformed neutron-rich even-even nuclei are calculated on the examples of Kr and Sm isotopes within the coherent density fluctuation model using the symmetry energy as a ...
A. N. Antonov, A. N. Antonov, A. N. Antonov, E. Moya de Guerra, M. K. Gaidarov, P. Danielewicz, P. Sarriguren   +6 more
core   +3 more sources

Discovery and Targeted Proteomic Studies Reveal Striatal Markers Validated for Huntington's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Clinical trials for Huntington's disease (HD) enrolling persons before clinical motor diagnosis (CMD) lack validated biomarkers. This study aimed to conduct an unbiased discovery analysis and a targeted examination of proteomic biomarkers scrutinized by clinical validation. Methods Cerebrospinal fluid was obtained from PREDICT‐HD and
Daniel Chelsky, Cara Joyce, H. Jeremy Bockholt, Paul A. Rudnick, William H. Adams, Fiona McAllister, Justin W. Smock, Michael A. Newton, Jane S. Paulsen   +8 more
wiley   +1 more source

Research of the Single Crystal and Multilayer Composite Detectors Response Under Irradiation by Fast Neutrons

East European Journal of Physics, 2019
The object of this work was to study the response of the detectors based on the oxide scintillators under irradiation by a flux of fast neutrons from 239Pu-Be source by counting photomultiplier tube pulses.
Volodymyr Ryzhikov, Gennadiy Onyshchenko, Ivan Yakymenko, Sergei Naydenov, Alexandr Opolonin, Sergei Makhota   +5 more
doaj   +1 more source

Laser-induced isotopic effects in titanium resonance ionization [PDF]

, 1993
Titanium isotope ratios have been measured by resonance ionization mass spectrometry (RIMS) with special emphasis on the nature of laser-induced isotopic selectivity.
Blake, Geoffrey A., Hutcheon, I. D., Wasserburg, G. J., Wunderlich, R. K.   +3 more
core   +1 more source