نتایج جستجو برای: mean age

تعداد نتایج: 1172118  

2016
Carly D. McKay Charlotte K. Merrett Carolyn A. Emery

The Fédération Internationale de Football (FIFA) 11+ warm-up program is efficacious at preventing lower limb injury in youth soccer; however, there has been poor adoption of the program in the community. The purpose of this study was to determine the utility of the Health Action Process Approach (HAPA) behavior change model in predicting intention to use the FIFA 11+ in a sample of 12 youth soc...

Journal: :The Journal of nutrition 2013
Kristen M Hurley M Reese Pepper Margo Candelaria Yan Wang Laura E Caulfield Laura Latta Erin R Hager Maureen M Black

This paper describes the development and validation of a 27-item caregiver-reported questionnaire on toddler feeding. The development of the Toddler Feeding Behavior Questionnaire was based on a theory of interactive feeding that incorporates caregivers' responses to concerns about their children's dietary intake, appetite, size, and behaviors rather than relying exclusively on caregiver action...

2007
Z Dickerman A Cohen Z Laron

The growth pattern of 66 patients (50 males, 16 females) with isolated gonadotrophin deficiency (IGnD), who had reached their final height with epiphyseal closure, was evaluated. For the purpose of analysis the males were divided into two groups according to age at referral: group 1 <16 years (n=23) and group 2 ,16 years (n=27). Sex hormone treatment was initiated at a mean (SD) chronological a...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت دبیر شهید رجایی - دانشکده علوم انسانی و پایه 1390

the present study aimed at investigating the relationship between iranian efl teachers’ classroom management orientations and their teaching styles. additionally, the difference between male and female teachers’ teaching styles and classroom management orientations and their relationship with experience and age were explored. three hundred efl teachers filled in attitudes and beliefs on classro...

2010
Adrian Masters

Competitive search entails both commitment to and advertising of pay-o¤ relevant aspects of market participants. This paper considers incrementally the implications of each in a labor market where both workers and …rms invest prior to market entry. A wide range of institutional arrangements are addressed within the same general framework. When the characteristics of jobs or workers are advertis...

2012
Jung-In Seo Suk-Bok Kang

In this paper, we derive maximum likelihood estimators (MLEs) and approximate MLEs (AMLEs) of the unknown parameters in a generalized half logistic distribution when the data are upper record values. As an illustration, we examine the validity of our estimation using real data and simulated data. Finally, we compare the proposed estimators in the sense of the mean squared error (MSE) through a ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده علوم 1390

در عدسی چشم پستانداران، پروتئین آلفا کریستالین بیش از 50% کل پروتئین های محلول را تشکیل می دهد پروتئین آلفا کریستالین می تواند به عنوان یک مولکول چاپرون در لنز چشم عمل کند. فعالیت چاپرونی پروتئین آلفا کریستالین نقش اساسی و مهمی در جلوگیری از توده ای شدن و رسوب سایر پروتئین ها در لنز چشم ایفا می کند. این پروتئین از طریق نواحی آبگریز خود به نواحی آبگریز پروتئین های غیر طبیعی شده متصل می شود و به ...

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