the purpose of this research was to determine the effect of volleyball skills training and problem solving on adolescent girls self-efficacy. the research method was semi-experimental and conducted in as pre-test and post-test with four experimental groups.the research statistical population consisted of all first grade students of broujen high schools in the academic year of 2009-2010(1388-89s...

In the daily practice of forensic pathology, sudden cardiac death (SCD) is a diagnostic challenge. Our aim was to determine the usefulness of blood biomarkers [creatine kinase CK-MB, myoglobin, troponins I and T (cTn-I and T), and lactate dehydrogenase] measured by immunoassay technique, in the postmortem diagnosis of SCD. Two groups were compared, 20 corpses with SCD and 8 controls. Statistica...

Background: Multiple sclerosis (MS) is one of the critical diseases due to its adverse clinical, social, and economic consequences for affected people. This study aims assess quality life (QoL) patients with MS in East Azerbaijan, Iran. Methods: cross-sectional was conducted using multiple life-54 (MSQoL-54) questionnaires interview 300 randomly selected Azarbaijan Province, The independent t-t...

Wounds are referred to as 'Silent Epidemic' because they have a substantial impact if not treated properly. Betel leaf is known contain compounds that may be used wound healers. The purpose of this study was test the spray activity betel extract (Piper betle L) in healing acute wounds male Balb/C mice. Spray formula made with various concentrations by 3% (S1), 5% (S2) and 7% (S3). 15 mice divid...

OBJECTIVE This study investigated the durability of repaired all-ceramic crowns after cyclic loading. MATERIAL AND METHODS Eighty In-ceram zirconia crowns were fabricated to restore prepared maxillary premolars. Resin cement was used for cementation of crowns. Palatal cusps were removed to simulate fracture of veneering porcelain and divided into 4 groups (n = 20). Fracture site was treated b...