background: radiodine therapy (rit) for hyperthyroidism is increasingly used as a therapy of choice in most of the patients. effect of multiple factors on the result of therapy was noted. this study tries to analyze the effect of multiple factors on success rate of rit. methods and patients: one hundred and sixty four hyperthyroid patients referred for rit therapy from 1996-99, were studied. th...

Left ventricular and left atrial volume, left ventricular ejection fraction, and left ventricular muscle mass were determined preoperatively and postoperatively in 13 patients who underwent surgical closure of ventricular septal defects in the first two years of life. Left ventricular end-diastolic volume and systolic output averaged 255 +/- 19% (+/- SEM) and 240 +/- 19% of normal, respectively...

A considerable number of infertile men have no known mechanism for their infertility. This study aims to examine if there is an association between endothelial nitric oxide synthase (eNOS) T-786C, G894T, and 4a/b gene polymorphisms and idiopathic male infertility. Three hundred fifty-two men with idiopathic infertility (mean age 32.4 +/- 11.4 years) and 356 healthy controls (mean age 33.2 +/- 1...

FEASIBILITY AND EFFECTIVENESS OF RETROSIGMOID APPROACH IN VESTIBULAR SCHWANNOMA SURGERYPurpose: To assess the feasibility and effectiveness of lateral suboccipital retrosigmoid approach in surgical management vestibular schwannoma.Materials Methods: We conducted a prospective hospital-based case series on 356 patients during period from May 2018 to 2020 collaboration with neurosurgery departmen...

The objective of this investigation is to evaluate the FEMA-356 Nonlinear Static Procedure (NSP) and a recently developed Modal Pushover Analysis (MPA) procedure using recorded motions of four buildings that were damaged during the 1994 Northridge earthquake. For this purpose, the motions at non-instrumented floors are “derived” from the motions at instrumented floors by using cubic spline inte...

the presence of tribolium castaneum (herbst) in a stored food results in contamination and substantial economic damage due to loss of the products and a decrease in nutritional value. this study was conducted to determine the pesticidal and pest repellent activities of roots of laportea crenulata gaud. against t. castaneum. pesticidal activity was determined using surface film method, whereas, ...

Methanobactin is an extracellular, copper-binding chromopeptide from the methane-oxidizing bacterium, Methylosinus trichosporium OB3b, believed to be involved in copper detoxification, sequestration, and uptake. Although small (1217.2 Da), methanobactin possesses a complex three-dimensional macrocyclic structure with several unusual moieties. The molecule binds one copper and has the N-2-isopro...