نتایج جستجو برای: standard deviation and percentage and inferential statistics k

تعداد نتایج: 16925164  

ژورنال: یافته 2013
بیرانوند, غلامرضا , ساکی, ماندانا, طراحی, محمد جواد, فرهادی, علی , بدری زاده, افسانه ,

Background : Due to the harsh conditions of work and job problems of nurses, they experience more job stress and are more vulnerable. The nurses who have not suitable general mental health, are not able to render effective care to patients. Regarding the importance of mental health promotion of nurses and their key role in the quality of nursing care, this research was carried out to determine ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان - دانشکده علوم انسانی 1393

postcolonial feminism, also dubbed as third world feminism, is an innovative approach, demonstrating the way women of colonized countries suffer from both native patriarchies and imperial ideology. also due to this double-colonization, postcolonial feminists contend that third world women are subjected to both colonial domination of empire and male domination of patriarchy. while western femini...

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Background and Aim: An important indicator of mental health is the emotional response that one exhibits to mental stress. The purpose of this study was to compare the level of mental health and emotional response in nurses of Sari Zare Psychiatry and Burn Center with other educational centers in Mazandaran province. Methods: This cross-sectional study was performed on 304 nurses working in educ...

ژورنال: سلامت و مراقبت 2019

Background & objectives: Nurses, as the main members of the care and treatment teams, are at the forefront of health care provision and their performance largely determine the quality of health care. Moral distress can have many physical and psychological consequences in nurses and negatively affect their professional responsibilities. The aim of this study was to determine the extent of moral ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی - دانشکده علوم اجتماعی 1393

the present study is paid to the evaluation of the welfare program of the unemployment insurance in iran. the main purpose which was the main reason for performing this thesis, was the unemployment insurance plan’s challenges in iran such as financial problems of this plan, prolongation of the credit receipt for some insured people, unemployment slow exiting from the unemployment insurance fund...

Journal: :Arquivos brasileiros de cardiologia 2010
Valéria Sales do Valle Danielli Braga de Mello Marcos de Sá Rego Fortes Estélio Henrique Martin Dantas Marco Antonio de Mattos

BACKGROUND Indoor cycling is an aerobic exercise that employs large muscle groups of the lower limbs, lacking osteoarticular impact and high energy expenditure, which makes it interesting to generate a non-pharmacological strategy. OBJECTIVE To assess body composition and lipid profile in overweight women after twelve weeks of low-calorie diet and indoor cycling training. METHODS We randoml...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده کشاورزی 1388

چکیده به منظور بررسی اثر تنوع گیاهی و نوع منبع تغذیه ای بر تنوع و تراکم علفهای هرز و حشرات، کارایی مصرف نهاده ها ( نور، آب، عناصر غذایی) و عملکرد و خصوصیات کیفی چند گونه زراعی، آزمایشی به صورت کرتهای خردشده بر پایه طرح بلوکهای کامل تصادفی با سه تکرار در دو سال زراعی 1385-1384 و 1386-1385 در مزرعه تحقیقاتی دانشکده کشاورزی دانشگاه فردوسی مشهد به اجرا درآمد. تیمارهای مورد بررسی دو منبع کود دامی و...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان - دانشکده شیمی 1390

abstract venlafaxine, 1–[2–(dimethylamino)–1–(4–methoxyphenyl) ethyl]cyclohexanol hydrochloride is a novel non-tricyclic antidepressant. venlafaxine is a second generation antidepressant drug, has a neuropharmacologic profile distinct from that of existing antidepressants including tricyclic compounds, selective serotonin reuptake inhibitors and monoamine oxidase inhibitors. venlafaxine impart...

Journal: :annals of military and health science research 0
زهره سلیمانی zohreh soleymani po box:19395-3697صندوق پستی 3697-19395 شهرام هاشم نیا shahram hashemnia po. box:19395-3697صندوق پستی 3697-19395 ایرج ساعی ارسی iraj saei-arsi po box:19395-3697صندوق پستی 3697-19395 احسان نصیرالاسلامی ehsan nassireslami po box:19395-3697صندوق پستی 3697-19395

purpose: this study was designed to investigate the association between knowledge creation and   organizational innovation among the staff of tehran university of medical sciences (tums).   materials and methods: in this descriptive correlational study, 132 individuals from tums   employees were randomly selected based on cochran’s formula. the questionnaires of knowledge   creation management ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه 1377

the methods which are used to analyze microstrip antennas, are divited into three categories: empirical methods, semi-empirical methods and full-wave analysis. empirical and semi-empirical methods are generally based on some fundamental simplifying assumptions about quality of surface current distribution and substrate thickness. thses simplificatioms cause low accuracy in field evaluation. ful...

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