نتایج جستجو برای: physical model
تعداد نتایج: 2649977 فیلتر نتایج به سال:
Background & Objective: Inactivity is one of the 10 leading causes of death in the world, doubling the risk of cardiovascular disease. Health belief model (HBM) is an effective model in predict the regular physical activity behavior. This study aimed at identifying determinants of the regular physical activity in order to prevent cardiovascular diseases, using HBM. Instruments & Methods: This ...
the main purpose of this research was to:1.develop a coking model for thermal cracking of naphtha.2.study coke inhibition methods using different coke inhibitors.developing a coking model in naphtha cracking reactors requires a suitable model of the thermal cracking reactor based on a reliable kinetic model.to obtain reliable results all these models shall be solved simultaneously.for this pu...
the safety of sport halls in physical education faculties is important from two perspectives: first, students spend a long time in these sport halls to learn a sport filed; second, they should learn sport safety standards as the future experts. the aim of this research was to study physical education students’ viewpoints on safety in sport halls of physical education faculties of universities i...
One of the consequences of living in this century of machine and technology development is poverty in movement and reduction in physical activity. This study aimed to examine the predictive factors of physical activity in health volunteers based on the structures of Pender's health promotion model. This study was perform 80 health volunteers working at urban and rural health centers that were s...
attitudes to humankind will have different effects on health service delivery. health might used to be intended to provide physical health in the past; today, however, many researchers and clinicians consider the concept health to be beyond physical health. in support of this claim, it is enough to indicate that the bio-psycho-social model has for years been held by scientific communities to be...
the effect of educational program based on basnef model on the pregnant mothers` physical activity shakeri m [1] *, fekri sh [2] , shahnavaz a [3] received: 05 sep, 2012 accepted: 06 dec, 2012 abstract background & aims : regular physical activity is an important role in pregnancy, therefore this investigation was carried out in order to assess thee effect of educational program b...
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