نتایج جستجو برای: m sd age 22 2 years

تعداد نتایج: 4000539  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید چمران اهواز - دانشکده علوم ریاضی 1393

چ مجموعه ی تمام مقسو معلیه های صفر حلقه ی تعویض پذیر و z(r) کنیم ?? فرض م باشد. ???? با توپولوژی زاریس r فضای ای دآل های اول مینیمال حلقه ی m و r دار ?? ی و i z(r) نامیم اگر ?? ? ایدآل م sd ال یا به اختصار ?? را ایدآل قویاً چ r از i ایدآل d(a) = که a 2 r را مجموعه ی تمام rk(m) نباشد. ?? در هیچ ایدآل اول مینیمال i و (a) دارای خاصیت r دهیم ?? گیریم. نشان م ?? فشرده است، در نظر م mnv (a) نداش...

2016
Beat Knechtle Nicola Luigi Bragazzi Stefan König Pantelis Theodoros Nikolaidis Thomas Rosemann Christoph Alexander Rüst Eling de Bruin

(1) Background: We investigated the age of swimming champions in all strokes and race distances in World Championships (1994–2013) and Olympic Games (1992–2012); (2) Methods: Changes in age and swimming performance across calendar years for 412 Olympic and world champions were analysed using linear, non-linear, multi-level regression analyses and MultiLayer Perceptron (MLP); (3) Results: The ag...

Journal: :Archives of disease in childhood 1998
R E Cornean P C Hindmarsh C G Brook

OBJECTIVES To evaluate the natural history and timing of adiposity rebound (nadir of body mass index (BMI)) in children with congenital adrenal hyperplasia 21-hydroxylase deficiency (CYP21). STUDY DESIGN A retrospective mixed longitudinal study. METHODS Height and changes in body composition (BMI; weight (kg)/height2 (m)), triceps and subscapular skinfolds) were analysed in 22 (14 girls, ei...

Journal: :Psychology of popular media culture 2012
Joanne Davila Rachel Hershenberg Brian A Feinstein Kaitlyn Gorman Vickie Bhatia Lisa R Starr

Two studies examined associations between social networking and depressive symptoms among youth. In Study 1, 384 participants (68% female; mean age = 20.22 years, SD = 2.90) were surveyed. In Study 2, 334 participants (62% female; M age = 19.44 years, SD = 2.05) were surveyed initially and 3 weeks later. Results indicated that depressive symptoms were associated with quality of social networkin...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید باهنر کرمان - دانشکده ادبیات و علوم انسانی 1389

abstract this research has been carried out with the purpose of investigating the conditions and related elements of the employment of the educational sciences graduates of hamedan province universities in 1382-1387 academic years. it has been a descriptive research of a correlation kind, and the population number has been 1180 grduates of payam- e noor universites in asad – abaad, kaboudaraha...

2017
Vera Bzhalava Ketevan Inasaridze

In the presented study Parent/Teacher Disruptive Behavior Disorder (DBD) rating scale based on the Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-TR [APA, 2000]) which was developed by Pelham and his colleagues (Pelham et al., 1992) was translated and adopted for assessment of childhood behavioral abnormalities, especially ADHD, ODD and CD in Georgian children and adolescents. Th...

Journal: :The British journal of nutrition 2003
Margriet S Westerterp-Plantenga Annelies H C Goris Erwin P Meijer Klaas R Westerterp

Habitual meal frequency was assessed as a possible function of components of energy expenditure (EE) in human subjects. Fifty-six subjects participated (four categories differing in body composition): ten older women (fat-free mass (FFM) 42.0 (sd 6.3) kg, aged 59 (sd 2) years, BMI 27.5 (sd 6.9) kg/m(2)), fifteen younger women (FFM 45.5 (sd 5.2) kg, aged 34 (sd 10) years, BMI 21.9 (sd 2.3) kg/m(...

2013
Bassam Mahboub Shahid Afzal Hassan Alhariri Ashraf Alzaabi Mayank Vats Annie Soans

PURPOSE The United Arab Emirates (UAE) ranks 18th on the 2007 Forbes list of fattest countries with 68.3% of its citizens with an unhealthy weight and it is well known that weight gain and obesity are important determinants in the progression of obstructive sleep apnea syndrome (OSAS). The purpose of this study is to estimate the prevalence of symptoms and risk of OSAS in the primary health car...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید مدنی آذربایجان - دانشکده علوم پایه 1393

مجموعه های احاطه گر موضوعی پرکاربرد و گسترده در نظریه ی گراف است که به صورت های گوناگونی تعمیم یافته است و امروزه در سطح وسیعی در دست مطالعه و بررسی است. یکی از انواع این تعمیم ها توابع احاطه گر رنگین کمانی است. تابع ‎$f:v(g) ightarrow p({1‎, ‎2})$‎ را یک تابع احاطه گر ‎2-‎رنگین کمانی روی ‎$g$‎ گویند هرگاه به ازای هر راس ‎$vin v(g)$‎ با ویژگی ‎$f(v)=emptyset$‎ تساوی ‎$igcup_{uin n(...

Journal: :Archives of sexual behavior 2012
Thao Ha Judith E M van den Berg Rutger C M E Engels Anna Lichtwarck-Aschoff

The present study examined partner preferences of homosexual and heterosexual men and woman, focusing on attractiveness and status. Homosexual (N=591 men; M age=28.87 years, SD=10.21; N=249 women; M age=33.36 years, SD=13.12) and heterosexual participants (N=346 men; M age=39.74 years, SD=14.26; N=400 women; M age=35.93 years, SD=13.72) rated the importance of attractiveness and social status o...

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