نتایج جستجو برای: the barriers
تعداد نتایج: 16065706 فیلتر نتایج به سال:
Background and aims Traffic noise barriers are the most important measure to control the environmental noise pollution. Diffraction from top edge of noise barriers is the most important path of indirect sound wave moves towards receiver.Therefore, most studies are focused on improvement of this kind. Methods T-shape profile barriers are one of the most successful barrier among many dif...
The present study was conducted with the general aim of identifying barriers to the development of archery in Iran. The present study was quantitative in terms of quantitative and qualitative data, in terms of applied purpose, in terms of descriptive-correlation method, in terms of sequential mixed exploration strategy (qualitative-quantitative), in terms of field data collection and in terms o...
Introduction: Most modern medical issues are inherently complicated and accurate decisions are not always likely to be made based on logical reasons. Furthermore, the huge volume of information relevant to a simple diagnostic area makes this decision making even more troublesome. Hence, with the advent of technology, there is an ever increasing need for the Clinical Decision Support System (CDS...
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...
Introduction & Objective:Self-care is one of the most important factors in controlling diabetes. Sometimes self-care is not possible due to certain barriers which inhibit the patient’s role in controlling the disease. This study aims to identify the barriers against self-care in diabetic patients and to find their associations with diabetes control. Materials & Methods: The subjects of our stu...
this study was conducted to seek the opinion of walnut producers on barriers affecting the success of producers to found production cooperatives regarding horticultural products in tuyserkan township, iran. a sample of 234 walnut producers were randomly selected through multistage cluster sampling technique. descriptive- correlation research method was used in this study which has been implemen...
purpose: the aim of this study was to investigate the barriers to information seeking behaviors (in the phases of needs identification, information seeking, designing search strategy formula, and using information) of faculty members of islamic azad university of shiraz based on the expansion of dervin’s sense making theory (kari’s theory). methodology: this is an applied study using the survey...
Background: One of the important dimensions of nursing care and the key role of a nurse in delivering health services is patient education. Despite the great benefits of educating the patient for its negligible costs, implementation of this important issue faces some health centers. This study aimed to explain the challenges of patient education from nurses' point of view. methods : The pre...
irrigation management transfer to farmers is one of the important and necessary issues for irrigation planners globally. irrigation management transfer or participatory irrigation management by water users’ associations (wua) is a widespread strategy in the world and a good way to remove the country's irrigation and drainage systems problems. the main objective of this research was respons...
the aim of this research was to study those economic barriers influencing foreign investment attraction in iran football industry. the statistical population consisted of all managers and board of directors of the clubs of the premier league, board of directors of football federation and former directors of football (n=240). 148 subjects were selected as the sample by morgan table and completed...
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