equilibrium-line altitudes (elas) of former glaciers in the zardkuh mountain of the zagros mountain range were reconstructed from glacial-geologic data on former ice limits by using various methods. in the study area various types of glacial landforms such as outwash fans, moraines and well developed glacial cirques are observed. the results suggest that ela were depressed 1433 m below to prese...

the statistical population of this study was agricultural extension agents. sampling method was stratified random sampling and questionnaire used as research instrument, its validity achieved by a group of experts of icts and agricultural extension and education and reliability was 0.76 that was estimated by cronbach’s alpha. extension agents with scores lower than 47 considered in negative att...

Background & Aims: This study was performed to compare the effects of open and closed chain terminal knee extension exercises on onset latency of vastus medialis obliques (VMO) and vastus lateralis (VL), pain and function in subjects diagnosed with patellofemoral pain syndrome (PFPS). Methods: In a pretest and posttest 5-week intervention study, 26 subjects diagnosed with PFPS and 13 healthy su...

the cultivar was selected first based on individual plant selection from moghan's landrace population at agricultural research center of moghan in 1982. single plant selection from the population, evaluation of the single plants and yield trial of the selected lines were carried out for four years. seventy seven lines were selected and tested in two cosecutive preliminary yield trials whic...

BACKGROUND Stellate ganglion block is usually performed at the transverse process of C6, because the vertebral artery is located anterior to the transverse process of C7. The purpose of this study is to estimate the location of the transverse process of C6 using the cricoid cartilage in the performance of stellate ganglion block. METHODS We reviewed cervical lateral neutral-flexion-extension ...