نتایج جستجو برای: physical environment
تعداد نتایج: 1131069 فیلتر نتایج به سال:
When people refer to objects linguistically, they must choose properties of the object that make it possible for the listener to identify the intended referent. We show that this selection of properties not only depends on the task environment but also changes over the course of time. We find that the salient feature color is used less often over time because of its limited utility in our task,...
OBJECTIVES Parks provide places for people to experience nature, engage in physical activity, and relax. We studied how residents in low-income, minority communities use public, urban neighborhood parks and how parks contribute to physical activity. METHODS In 8 public parks, we used direct observation to document the number, gender, race/ethnicity, age group, and activity level of park users...
objectives: the purpose of this study was to determine barriers and motivators of physical activity in older adults. methods & materials: in this cross sectional study 153 older adults were participated through classified randomized clustering method. the questionnaires were completed in face to face interview. descriptive statistics and u mann whitney test were used to analyzing data. results:...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید