نتایج جستجو برای: control of stress

تعداد نتایج: 21329623  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده ادبیات و علوم انسانی 1392

the construct of self-efficacy has received increasing attention in research over the past two decades. many studies have been carried out 1.3 significance of the study this study has pedagogical implications since improving students’ self- efficacy and autonomy is important for promoting actual performance on classroom academic tasks. in academic settings, it has been shown that self-effi...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه - دانشکده ادبیات و علوم انسانی 1394

the ability to speak two languages in the world is a remarkable achievement. there is a good reason to believe that bilingualism is the norm for the majority of people in the world because 70% of the earth’s population are supposed to be bilingual or multilingual. various investigations have shown that the native language impacts foreign word recognition, and this influence is adapted by the de...

Journal: :iranian journal of nursing and midwifery research 0
masumeh hemmatimaslakpak masumeh farhadi javid fereidoni

abstract background: the use of coping strategies in reducing the adverse effects of stress can be helpful. nero‑linguistic programming (nlp) is one of the modern methods of psychotherapy. this study aimed to determine the effect of nlp on occupational stress in nurses working in critical care units of urmia. materials and methods: this study was carried out quasi‑experimentally (before–after) ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه اصفهان - پژوهشکده تربیت بدنی و علوم ورزشی 1391

چکیده معضل چاقی به عنوان عارضه ای جدی برای زندگی بی تحرک و ماشینی، مورد توجه اغلب مراکز بهداشتی و درمانی دنیا قرار گرفته است. چاقی عامل زمینه ساز و در واقع عامل خطری برای بروز بیماری های قلبی - عروقی است که عموماً با کاهش طول عمر مورد انتظار و افزایش بیماری همراه است. هدف پژوهش حاضر تأثیر 12 هفته تمرینات ویبریشن کل بدن، تمرینات هوازی و تمرینات ترکیبی( هوازی و ویبریشن کل بدن) بر ترکیب بدنی زنان ...

Journal: :journal of family and reproductive health 0
farideh zafari zangeneh vali-e-asr reproductive health research center, tehran university of medical sciences, tehran, iran ashraf amirzargar physiology department, faculty of medicine, joundishapour university of medical sciences, ahwaz, iran akram ahangarpour physiology department, faculty of medicine, joundishapour university of medical sciences, ahwaz, iran

objective: the present study aimed to determine whether castration altered osmotically stimulated vasopressin (vp) release and urinary volume and what is the role of endocrine-stress axis in this process. materials and methods: totally 108 mice were studied in two main groups of castrated (n=78) and control (n=30). each group was extracted by acute cold stress (4◦c for 2h/day), restraint stress...

Journal: :تولید گیاهان زراعی 0

to study of some cryoprotectives in cold tolerant rice genotypes (irctn33 and irctn34) and cold-sensitive rice genotype (hoveize) were selected in previous experiment, fourteen-day rice seedlings exposed fourteen days in 13/15oc (respectively night-day) temperatures as the stress treatment and 22/28oc (night-day) temperature as control treatment in phytotrone. this experiment was conducted in f...

Journal: :basic and clinical neuroscience 0
fereshteh farajdokht arezo nahavandi mansoureh soleimani

introduction: stress is defined as any environmental change that disturbs the maintenance of brain homeostasis. stress leads to production of pro-inflammatory cytokines that provoke neurodegenerative disorders. in the present study, we investigated the effects of dalteparin on hippocampal neuronal death induced by chronic stress in rats. methods: the study was carried out on 60 adult male wista...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تهران 1361

چکیده ندارد.

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده ادبیات و علوم انسانی 1390

12 چکیده تفاوت های فردی، به عنوان خصوصیات روانشناختی غالب، باید در سطوح مختلف تدریس و یادگیری زبان کاملاً مورد ملاحظه قرار گیرند. از میان تاثیرگذارترین سازه های روانشناختی که منجر به تفاوت های فردی می شوند، می توان ازهوش چندگانه و منبع کنترل نام برد. هوش چندگانه با جنبه های متفاوتی از هوش سر و کار دارد که ممکن است هر شخص از آن برخوردار باشد. منبع کنترل، به عنوان مفهوم روانشناختی دیگر، به استن...

Journal: :مجله علوم اعصاب شفای خاتم 0
fariba karimzadeh a. cellular and mollecular research center, iran university of medical sciences, tehran, iran b. shefa neuroscience research center, khatam alanbia hospital, tehran, iran zeinab akbarnejad school of medicine, kerman university, kerman, iran

early life stress during fetal development has been hypothesized to predispose several neurological and psychiatric disorders in adulthood. the purpose of this study was to investigate the effect of maternal stress on the volume of granular cells, total number of dark neurons and also the distribution of glycol-conjugates and changes of terminal sugars in the dentate gyrus. pregnant sprague-daw...

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