the purpose of this study was to assess the process of extension program development in iranian agricultural extension system (iaes). the research instrument was a structural questionnaire with close-ended questions which its validity and reliability was confirmed by using expert panel and cranach’s alpha test, respectively. the target population of this research included all extension managers...

background: musculoskeletal disorders (msds) represent one of the most common occupational health education problems in both developed and developing countries. the aim of this study was to assess the effect of an occupational ergonomic training educational programon awareness, attitude and work-related musculoskeletal disorders behavior among office workers. material and methods: firstly,200 o...

aim and background: previous studies suggest that mental stress may influence serum lipid levels. this study was conducted on adult population living in rural and urban areas in central iran to assess the correlation between stress levels and lipid profile disorders. methods and materials: data was extracted from final evaluation of isfahan healthy heart program (ihhp) in 2008. multistage clust...

urban population is growing rapidly and also its requirements are growing fast. this problem needs further attention on sustainability urban landscape. citizen’s participation and gradual cultural change considered among the best methods for developing and conserving the urban landscape. the aim of this study was to assess the impact of extension and education classes of plant clinics on sustai...

introduction: despite the importance of curriculum analysis for internal refinement of a programme, the approach for such a step in under-described in the literature. this article describes the analysis of the medical curriculum at the faculty of medicine, university of gezira (fmug). this analysis is crucial in the era of innovative medical education since introducing new curricula and curricu...

purpose the aim of this study was to investigate the effect of a combined program including sprint repetitions and drop jump training in the same session on male handball players. methods twenty-two male handball players aged more than 20 years were assigned into 2 groups: experimental group (n=11) and control group (n=11). selection was based on variables “axis” and “lines”, goalkeepers were n...

background: food aid programs are strategies that aim to improve nutritional status and to tackle food insecurity. this study aimed to evaluate the effect of a national food supplementary program for children on households’ food security. methods: the study sample included 359 mothers of children aged 6–72 months under the coverage of the program in two provinces of iran. demographic and socioe...

introduction the purpose of this study was to estimate organ and effective doses in patients undergoing some common x-ray examinations in sabzevar, iran. the effective dose is one of the best parameters for describing the amount of radiation dose received by a patient undergoing any diagnostic x-ray examination. the public dose from x-ray examinations depends on various factors, and its contrib...