it has been revealed that the surface stress effect plays an important role in the mechanical behavior ofstructures (such as bending, buckling and vibration) when their dimensions are on the order ofnanometer. in addition, recent advances in nanotechnology have proposed several applications fornanoscale shells in different fields. hence, in the present article, within the framework of surfaceel...

background: the main purpose of the current study was to determine the effect of treating helicobacter pylori (hp) infection on seizure frequency in patients with refractory epilepsy. methods: a small sample of adult patients above 18 years of age with a diagnosis of refractory epilepsy was studied at the outpatient epilepsy clinic at shiraz university of medical sciences, from january 2009 thr...

in the case of the elderly who highly depend on family, serious health problems can be caused due to the reduction of family meals. therefore, this study aims to suggest the fundamental data for management of cardiovascular disease, one of the major causes of death in elderly koreans, by investigating the effects of family meal frequency on the risk factors for cardiovascular disease in korean ...

prevalence of thyroid nodules diagnosed by ultrasonography has been reported to be high (about 50%) probably due to iodine deficiency in our region. most thyroid nodules benign but some require treatment for cosmetic reasons or subjective symptoms. the conventional method of treatment in iran is surgery. for the first time in iran, from february 2016, 50 patients with 63 nodules (solid or cysti...

background : the prevalence of overweight and obesity among children and adolescents has increased to a considerable level internationally. one of the most important causes of childhood obesity is the lack of meal frequency. self-efficacy has been considered as one of the most important psychological factors which can affect nutritional behaviors of adolescents in previous studies. thus, the ai...

background we aimed to investigate the frequency of celiac disease in children with β-thalassemia major (b-tm) in shiraz, southern iran. materials and methods in this study, the prevalence of celiac disease in children with b-tm was evaluated. children with btm were screened for celiac disease by ant-tissue transglutaminase (anti-ttg) iga antibody, iga level and anti-ttg igg. a total of 1500 sc...

objectives: nowadays, spinal cord lesions, specially its injury, is one of the diseases/injuries that human-being is been affected by. it not only causes irreversible economical/social/cultural problems & uncompensated costs to the patient’s family & society but also, makes active peoples to inactive & needy ones. till now, there is no successful treatment for these patients so this ailment, it...