background: regular physical activity (pa) has positive effects on physical, psychological and social health in the individual and the community. reduced pa is a major global problem that is increasing in prevalence every day. the present study aimed to determine the status of pa among adolescent girls and their perceptions of obesity prevention. materials and methods: the present descriptive-a...

background: promoting physical activity is one of the most effective strategies for reducing the risk of some chronic and non-communicable diseases. one of the theoretical approaches to the promotion of physical activity is the transtheoretical model. the aim of this study was to determine the effect of transtheoretical model-based education on promoting physical activity among employees of abu...

'Interactives" have become an integral part of the exhibits of many museums. The term 'interactives' has been used as a shorthand description for interactive multi-media displays based around a computer and operated by an individual. In the Powerhouse Museum, Australia's largest museum, the term's usage has been expanded to include manually controlled exhibits that don't use a computer at all. ...

abstract background and purpose: work-related musculoskeletal disorders (wmsds) are a group of painful disorders of muscles, tendons, and nerves. carpal tunnel syndrome, tendonitis, thoracic outlet syndrome, and tension neck syndrome are examples. almost all work requires the use of the arms and hands, therefore, most wmsd affect the hands, wrists, elbows, neck, and shoulders. the aim of the cu...

background:  in spite of many clear benefits of an active life style, lack of physical activity is considered to be a significant health problem in the college population. the purpose of this study was to determine the effect of health promotion model-based training on promoting physical activity of the students. methods: this study is a randomized controlled trial one, in which 90 male student...

Intelligent Tutoring Systems (ITSs) have been shown to be effective in training a variety of military tasks. However, these systems are often limited to laboratory settings on standard PCs and laptops which focus on exercising cognitive skills (e.g., decision-making and problem solving) and may potentially limit the learning and retention of the dismounted Soldiers and Marines training to maste...

Background Arthrocentesis is a procedure defined as synovial fluid aspiration that has diagnostic and therapeutic value in both the outpatient inpatient setting. As mentioned our prior study, joint arthrocentesis not an Accreditation Council for Graduate Medical Education (ACGME) procedural requirement Internal Medicine (IM) residents United States. Thus, we started Phase I of evaluating in-hou...