objectives: the vineland adaptive behavior scale-ii is useful in assessing an individual’s daily functioning. they can be used as an evaluation and diagnostic tool for individuals who are mentally retarded or individuals with other handicaps. methods: to determine the efficacy of vabs in clinical settings, 3 cases with mental retardation and behavioral or emotional problems were evaluated accor...

objectives: the aim of this research was to study information seeking behavior and the pattern of reading behavior of faculty members of university of social welfare & rehabilitation sciences in using printed and electronic resources. methods: the descriptive research method was a survey method. the research was implemented by using an organized questionnaire which was distributed among the sta...

background: pedestrian injuries are a significant source of mortality and disability among children and prevention of it requires educational strategies and comprehensive approaches. this study was done to determine the effect of health education based on planned behavior theory (tpb) in promotion of safe behaviors in crossing the road among students, who are in four-grade in the primary school...

conclusions lower estimations in the nsu method might be due to the transmission barrier, which means that students were not fully aware of the high-risk behaviors of their close friends. nonetheless, it seems that these risky behaviors were more or less common among iranian college students. results the estimated prevalence using the cm and nsu were alcohol consumption (16.8% vs. 8.1%), opium ...

genetic parameters were estimated in a base and closed population of iranian honeybee colonies. data were obtained on 500-700 iranian native population of honey­bee colonies (honeybee breeding project in central region of iran) subject to 9 successive generation of selection. these populations had been selected for honey production, swarming behavior, and defense behavior. heritability of honey...

Objective: The purpose of this study was to identify affecting factors on students’ environmental protection behavior (SIPB). Methods: Statistical population of this research consisted of 1480 students in Alborz agricultural technical higher education centers. A stratified random sampling method was used to select 145 student applying Cochran's formula. The main tool to collect data was a resea...

experiments were carried out to observe the influence of loading type on concrete beam specimens. beam specimens made of similar concrete mixture with the same geometry were tested under three point static loading and low velocity drop weight impact loading. load – displacement behavior, absorbed energy dissipation capacity, stiffnesses, failure modes of beam specimens were obtained and discuss...

This study aims at investigating the effectiveness of utilizing barley as a Flushing ration with an energizing source and soybean meal-based diets as a Flushing ration with a protein source the sexual and breeding behaviors in Ghezel sheep. To this end, 36 three and half-year old ewes (51±1.5 kilograms) with the record of giving birth to two lambs and 6 three-year old (89±2.5 kilograms) rams we...

in a study to determine the influence of sexual behaviour to hiv contamination, in 22 patients infected with aids in iran, this survey was conducted. the subjects were 21 male and one female. one of the male patients was from uganda, another was an intravenous drug addict, and one patient has been abroad for sometime. one of the patients had been abroad and received blood there, and other patie...