background sweet's syndrome which is characterized by fever and acute onset of skin lesions is in many times associated with other conditions including renal disease. type of association and true rate is not yet clear. case report we report a woman with end stage renal disease and peritonitis who eveloped sweet's syndrome.

in the present paper the linear oscillator in r3 with z =constanthas been considered. the aim is to determine the necessary conditions forthe persistence of periodic solutions under discontinuous perturbations. a newapproach based on a computational method has been used. at the end weapply our method on an example.

 ABSTRACT Background: The pancreatojejunostomy has notoriously been known to carry a high rate of operative complications, morbidity and mortality, mainly due to anastomotic leak and ensuing septic complications. Objective: In order to decrease anastomotic leak and its attendant morbidity and mortality in operations requiring a pancreato-jejunal anastomosis, and also in order to simplify the op...

For non-Hermitian quantum models, the dynamics is apparently not reflected by static properties, e.g., complex energy spectrum, because of nonorthogonality right eigenvectors, nonunitarity time evolution, breakdown adiabatic theory, etc., but in experiments evolution an initial state commonly used. Here, we pay attention to end nonreciprocal Su-Schrieffer-Heeger models under open boundary condi...