Stellar nuclear fusion reactions take place in a hot, dense plasma within stars. To account for the effect of these environments, theory open quantum systems is used to conduct pioneering studies thermal and atomic effects on probability at broad range temperatures densities. Since low-lying excited states are more likely be populated stellar increase interaction rates, 188Os nucleus was as tar...

After reviewing some of the basic concepts, nomenclatures and parametrizations of Astronomy, Astrophysics and Cosmology, we introduce a few central problems in Nuclear Astrophysics, including the hot-CNO cycle, helium burning and solar neutrino’s. We demonstrate that Secondary (Radioactive) Nuclear Beams allow for considerable progress on these problems.

objective: congenital fusion of jaws is a rare disorder which is observed in infants and cab ne syndromic and non-syndromic. limited mouth opening in patients can affect the child growth and cause difficulties in feeding, swallowing and breathing.   case: a in this study, a female infant from afghanistan, settled in qom referred to alzahra maternity with upper and lower fusion jaws is reported....

background: infections due to pseudomonas aeruginosa are among the leading causes of morbidity and mortality in patients who suffer from impaired immune responses and chronic diseases such as cystic fibrosis. at present, aggressive antibiotic therapy is the only choice for management of p. aeruginosa infections, but emergence of highly resistant strains necessitated the development of novel alt...

We discuss the effects of fast nuclear excitations on heavy-ion fusion reactions at energies near and below the Coulomb barrier. Using the fusion of two 40 Ca nuclei as an example and the inversion method, we show that the mass renormalization induced by fast nuclear excitations leads to a large surface diffuseness in the effective potential for heavy-ion fusion reactions.

Background: Infections due to Pseudomonas aeruginosa are among the leading causes of morbidity and mortality in patients who suffer from impaired immune responses and chronic diseases such as cystic fibrosis. At present, aggressive antibiotic therapy is the only choice for management of P. aeruginosa infections, but emergence of highly resistant strains necessitated the development of novel alt...