BACKGROUND Given the increasing prevalence of obesity among Iranian adolescents and the role of consumption of unhealthy snacks in this issue, interventions that focus on factors influencing food choice are needed. This study was designed to delineate factors associated with unhealthy snack use among female Iranian adolescents. METHODS The theory of Planned Behavior served as the framework of...

A Pseudomonas aeruginosa strain (UCBPP-PA14) is infectious both in an Arabidopsis thaliana leaf infiltration model and in a mouse full-thickness skin burn model. UCBPP-PA14 exhibits ecotype specificity for Arabidopsis, causing a range of symptoms from none to severe in four different ecotypes. In the mouse model, UCBPP-PA14 is as lethal as other well-studied P. aeruginosa strains. Mutations in ...

BACKGROUND Sociodemographic factors are important determinants of weight disorders. National representative studies provide a view on this health problem at national and regional levels. OBJECTIVES This study aimed to assess the distribution of growth disorders in terms of body mass index (BMI) and height in 6-year-old Iranian children using geographical information system (GIS). MATERIALS ...

The constant endeavors of a group of pharmacists graduated in different areas in Shahid Beheshti University of Medical Sciences has led to the foundation of one of the most prestigious pharmacy schools, not only within Iran, but among Eastern Asian pharmacy Schools. We are proud to state that we have been successfully carrying on a great share of the pharmaceutical advancements in many various ...

OBJECTIVE Social science and health literature have identified residential segregation as a critical factor in exposure to health-related resources, including food environments. Differential spatial patterning of food environments surrounding schools has significant import for youth. We examined whether fast food restaurants clustered around schools in New York City, and whether any observed cl...

BACKGROUND This study aims to assess the frequency of some hygienic behaviors that is, tooth brushing and hand-washing, in Iranian school students at national level. METHODS This nationwide study was conducted in 2011-2012 among 14,880 elementary, secondary and high school students who were selected by random cluster stratified multistage sampling from 30 provinces in Iran. We used the global...

Mastering vocabulary knowledge has always been a major concern for language learners (Nation, 2002). The present research mainly concerned with the impression comparing the performance of Iranian bilingual EFL students with monolingual groups by means of the treatment of the etymology of unknown English words upon their vocabulary retention. The ongoing research aimed at exploring the significa...

OBJECTIVE To assess the national inequality of school readiness and autism among 6-year-old Iranian children before school entry using a national health assessment survey. METHODS In a cross-sectional nationwide survey, all Iranian children entering public and private elementary schools were asked to participate in a mandatory national screening program in Iran in 2009 in two levels of screen...

following the widespread acceptance of multiple intelligences theory, thomas armstrong (1984), in the initiative action, integrated it with bloom's taxonomy and enriched the theory. actually, armstrong helped remarkable by this integration to classify each of multiple intelligences in each of the six levels of cognitive domain, as well as better planning and targeting and designing curricu...