نتایج جستجو برای: physical activity in water
تعداد نتایج: 17297895 فیلتر نتایج به سال:
this article examines women's discursive space of physical activity in order to answer an important question: why most women have problems with regular physical activity and cannot permanently benefit from a long-term regular exercise program. the analysis was performed with concepts discussed in the discourse theory of laclau and mouffe(1995). there are two main discourses in the women&ap...
چکیده روش های متعددی برای برآورد رواناب حاصل از بارش در حوضه های آبریز وجود دارد. یکی از این روش ها استفاده از مدل های هیدرولوژیکی است. با استفاده از مدل های هیدرولوژیکی و شبیه سازی فرآیندهای هیدرولوژیکی می توان با صرف کمترین زمان و هزینه، رواناب و مولفه های دیگر چرخ? هیدرولوژیکی را برآورد کرد. از آنجا که در حوضه های آبریز اندازه گیری تمام کمیت های مورد نیاز برای تحلیل رواناب ممکن نیست، انتخاب...
Objectives: Physical activity in late life may be a continuity of activity pattern in the early stages of life. The current study aimed to assess physical activity levels in former Iranian sportsmen and athletes, in 2016. Methods: This cross-sectional study used convenience sampling method to select 223 former Iranian sportsmen and athletes living in Tehran City, Iran. Informed consents were o...
researchers demonstrate that individuals in different levels of physical activity have different motivations for sport activity. this study was designed to examine how motivations can discriminate three physical activity levels (inactive, active, sustained maintainers) according to self-determination theory. 159 zanjan university staff (mean age: 33 years old) completed exercise motivation inve...
charles dickens was a voracious reader even in his childhood. his early reading of seventeenth- and eighteenth-century picaresque fiction greatly influenced his writing style. his first novel, the pickwick papers, is a tale of rogues and swindlers, adventures and quests, satire and comedy, and innocence and experience. oliver twist, dickens’ second novel, is a young boy’s progress through a cor...
Introduction: Regular physical activity is one of the main factors in maintaining and improving health throughout life. International studies have shown that regular exercise can increase life expectancy and reduce morbidity and mortality from chronic diseases. This study was conducted to determine the amount of physical activity in people with high blood pressure and comparing them with health...
Abstract Background: The purpose of this study was investigating the validity and reliability of Persian version of perceived benefits/barriers of physical activity in Iranian elderly. Methods: 388 elderly subjects (up to 60 years) completed demographic characteristics questionnaire, Exercise Benefits/Barriers (EBBS) and Yale physical activity scale. Results: Persian version of EBBS showed nine...
Background and Objectives: Physical inactivity is one of the four major causes of death worldwide. Various studies have shown that physical activity in women, especially in suburban areas, is more than average, and community-based interventions can improve this situation. The objective of this study was to design, implement, and evaluate a community-based intervention to increase physical activ...
Background and Objective: Physical activity is an important part of a healthy lifestyle and active lifestyle is known as an important factor for health in all ages. The aim of this study was to determine the factors that influence regular physical activity of female high school students in Hamadan using BASNEF model. Materials and Methods: In this cross-sectional study, while using cluster rand...
application of outflow water from treatment plants for irrigation as a non-usual water resource is being developed due to the lack of usual water resources in iran. activated carbon as a conditioner in water treatment procedures causes undesired changes in hydraulic properties of porous media and soil degradation. in this paper, the effects of activated carbon concentration on hydrodynamic prop...
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