نتایج جستجو برای: support

تعداد نتایج: 656976  

Arezoo Farajpoor Elahe Mohammadi Fatemeh Shahidi Marzieh Moattari Mitra Amini, Mohammad Morad Jafari, Neda Moaddab Shekoofeh Nikseresht Somaye Delavari Zahra Karimian

Background: Mentorship develops a personal relationship in which a more experienced and knowledgeable person helps a less experienced person. In this study we aimed to investigate mentorship status and its impact from viewpoint of clinical professors of Shiraz medical school. Methods: In this cross-sectional study 99 clinical professors of medicine at Shiraz medical school were investigated usi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید باهنر کرمان - دانشکده ریاضی و کامپیوتر 1390

داده کاوی یکی از شاخه های مطرح علمی است که در سالهای اخیر توسعه فراوانی یافته است. بنابر گزارش دانشگاه mit، دانش نوین داده کاوی یکی از ده دانش در حال توسعه ای است که دهه آینده را با انقلاب تکنولوژیکی مواجه می سازد. دسته بندی داده ها، از مهمترین مباحث مطرح در داده کاوی است. در خصوص دسته-بندی داده ها روش های گوناگونی ارائه گردیده است که ماشین بردار پشتیبان(svm) از مهمترین آنها است و از آنجایی که ...

Journal: :iranian journal of nursing and midwifery research 0
nahid shahgholian hojatollah yousefi

abstract background: chronic renal disease and hemodialysis cause numerous psychological, social, cultural, and spiritual challenges for both patients and their families. overcoming these challenges is possible only through providing holistic support for the patients. today, despite the support provided by family and professional caregivers for the patients, patients still express dissatisfacti...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی شاهرود - دانشکده ریاضی 1392

در این پایان نامه یک شبکه عصبی‎ltrfootnote{‎neura‎l network}‎ تک لایه بازگشتی برای ماشین بردار پشتیبانی‎ltrfootnote{support vector machine} (svm)‎ در الگوی یادگیری طبقه بندی و رگرسیون را ارائه می کنیم. اولین مساله یادگیری ‎svm‎ تبدیل به فرمول معادل آن، و پس از آن یک لایه شبکه های عصبی بازگشتی برای یادگیری ‎svm‎ پیشنهاد شده است. شبکه عصبی پیشنهادی برای به دست آوردن راه حل بهینه از طبقه بندی بردا...

Journal: :international journal of pediatrics 0
m ghayour-mobarhan biochemistry of nutrition research center, faculty of medicine, mashhad university of medical science, mashhad, iran. m mazidi biochemistry of nutrition research center, faculty of medicine, mashhad university of medical science, mashhad, iran.

wilson’s disease (wd) or hepato-lenticular degeneration is a rare autosomal-recessive disorder. a prevalence rate of 30 cases per million and a birth incidence rate of one per 30,000 to 40,000 are often quoted. in 40 to 50% of individuals with wd, hepatic dysfunction is the initial clinical manifestation. with the exception of liver transplantation, treatment of wd is only palliative and intend...

Journal: :international journal of agricultural management and development 2011
s.s. hosseini m. torshizi

after the war with iraq which ended in 1988, iran implemented several agricultural support policies based on five-year national development plans. the main objective of these plans in the agriculture sector was to make the agricultural economy more market-oriented and to encourage sustainable agriculture. this paper investigates the extent to which iran's government has been able to achieve thi...

Journal: :hepatitis monthly 0
kamran b. b. lankarani health policy research center, s}i~e{nwnoeriuygovhmgloosl scioooef medicine, zand blvd., shiraz university of medical sciences, ir iran +98-7112309615, [email protected]; health policy research center, s}i~e{nwnoeriuygovhmgloosl scioooef medicine, zand blvd., shiraz university of medical sciences, ir iran +98-7112309615, [email protected] mojtaba mahmoodi health policy research center, s}i~e{nwnoeriuygovhmgloosl scioooef medicine, zand blvd., shiraz university of medical sciences, ir iran +98-7112309615, [email protected] siavash gholami shiraz organ transplantation center, shiraz university of medical sciences, ir iran soheila mehravar health policy research center, s}i~e{nwnoeriuygovhmgloosl scioooef medicine, zand blvd., shiraz university of medical sciences, ir iran +98-7112309615, [email protected]; student research committee, shiraz university of medical sciences, ir iran seyed ali ali malekhosseini shiraz organ transplantation center, shiraz university of medical sciences, ir iran sayed taghi taghi heydari school of medicine, jahrom university of medical sciences, ir iran

background a high proportion of patients suffering from end stage liver disease are from low socioeconomic classes , which limits their access to liver transplantation as the most effctive treatment of this condition because of cost barrier. objectives one of the most challenging aspects of liver transplantation is its affordability and utilization by those who need it the most. patients and me...

Journal: :تحقیقات نظام سلامت 0
غلامرضا شریفی راد استاد، گروه آموزش بهداشت و ارتقای سلامت، دانشکده بهداشت، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران. لیلا آزادبخت دانشیار، مرکز تحقیقات امنیت غذایی، گروه تغذیه جامعه، دانشکده تغذیه و علوم غذایی، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران آوات فیضی استادیار ، گروه آمار زیستی و اپیدمیولوژی ، دانشکده بهداشت ، دانشگاه علوم پزشکی اصفهان، اصفهان، ایران سیامک محبی مربی، گروه بهداشت عمومی، دانشکده بهداشت، دانشگاه علوم پزشکی قم و دانشجوی دکتری تخصصی، کمیته تحقیقات دانشجویی، گروه آموزش بهداشت، دانشکده بهداشت، دانشگاه علوم پزشکی اصفهان، اصفهان علیرضا امیدی اسکویی مربی، گروه بهداشت عمومی، دانشکده بهداشت، دانشگاه علوم پزشکی قم، قم، ایران

background: diabetes is one of the major concerns in the third millennium; affecting more people every day. the prevalence of this disease in iran is reported to be high (about 7.7%). the most important method to control this disease and prevent its complications from happening is self-care. according to various studies, this method has not found its appropriate place among patients with diabet...

Journal: :nursing and midwifery studies 0
soodabeh joolaee center of nursing care research, nursing and midwifery faculty, iran university of medical sciences, tehran, ir iran mansoureh ashghali farahani department of medical and surgical nursing, faculty of nursing and midwifery, school of nursing and midwifery, iran university of medical sciences, tehran, ir iran seyedeh roghayeh jafarian amiri department of nursing management, school of nursing and midwifery, tehran university of medical sciences, tehran, ir iran; school of nursing and midwifery, tehran university of medical sciences, tohid sq, east nosrat, p. o. box: 1419733171, tehran, ir iran. tel: +98-2166927171; +98-9111157673 shokoh varaei department of medical and surgical nursing, faculty of nursing and midwifery, tehran university of medical sciences, tehran, ir iran

conclusions nursing students support in the clinical education requires a nurturing care; a care that leads to the sense of worthiness and respectability in students and contributes to the improvement of their clinical abilities. results in the current study, the main theme, nurturance, was emerged with seven subthemes of humanistic behavior with the student, respectful communication with stude...

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