نتایج جستجو برای: personal control
تعداد نتایج: 1461319 فیلتر نتایج به سال:
introduction the purpose of this study was to evaluate personal shields in radiation departments of hospitals affiliated to mashhad university of medical sciences. materials and methods first, the information related to 109 personal shields was recorded and evaluated by imaging equipment. afterwards, the equivalent lead thickness (elt) of 62 personal shields was assessed, using dosimeter and st...
Simulation models for unsteady open channel flows have been commercially available for more than 2 decades. Most of these models are now available for personal computers and can be used to study the control of irrigation canals. Studies on automatic control methods and algorithms have been performed on at least half a dozen of the available unsteady-flow simulation models. Although, many of the...
Commitment to his wife and marriage is one of the most important factors to ensure the continuity of marriage and family bonds that come due to increasing infidelity and divorce in the past two decades, a new study of marriage and family, diagnosed is very important. The purpose of this research was to examine the effect of Glaser's reality therapy on marital commitment of couples. The method o...
Privacy in business processes for providing personalized services is currently a matter of trust. Business processes require the disclosure of personal data to third parties and users are not able to control their usage and so their further disclosure. Existing privacy-enhancing technologies consider access control but not usage control of personal data. The current work on usage control mainly...
this study investigated the effect of prior knowledge on the listening comprehension performance of fl learners. twenty students, male and female, drawn from the two intact groups of the senior and junior english language and literature majors were chosen as the participants of this study . the two groups were then randomly assigned into the experimental and control group. the experimental gr...
چکیده این پایان نامه به بررسی اثر سیم پیچ مغناطیسی و کاوه یِ خوشه گر با بسامد رادیویی بر هاله و بیرونگراییِ باریکه هایِ پیوسته و خوشه ایِ ذرات باردار در شتابدهنده های خطیِ یونی، پروتونی با جریان بالا می پردازد و راه حل هایی برای بهینه نگهداشتن این کمیتها ارایه می دهد. بیرونگرایی یکی از کمیتهای اساسی باریکه هایِ ذرات باردار در شتابدهنده ها است که تاثیر قابل توجهی بر قیمت، هزینه و کاراییِ هر شتابدهند...
Web-based applications enable users to carry out their business transactions virtually at any time and place whereby users are required to disclose almost all their personal information which result in greater risks of information disclosure. Therefore, protecting personal information is of utmost importance. Enforcing personal information protection in databases requires controlled access to s...
Aim: The purpose of this study was to investigate the effectiveness of life skills training on personal-social adjustment and psychological capital of high school students in Tehran during 1397. Methodology: The method used in this study was applied in terms of purpose and in terms of data collection, a quasi-experimental design with pretest-posttest design with control group and random samplin...
Objective: The main purpose of this study was to investigate the causal relationship between parent-child conflict, anxiety, loneliness and personal control as predictors of tendency to drug use in adolescents. Method: The research method was descriptive-correlational. The statistical population consisted of all addicted female adolescents in Abadan who were selected by voluntary sampling metho...
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