نتایج جستجو برای: balli and sex

تعداد نتایج: 16847017  

Journal: :Medicine and science in sports and exercise 2005
Ryan T Tierney Michael R Sitler C Buz Swanik Kathleen A Swanik Michael Higgins Joseph Torg

PURPOSE Recent epidemiological research has revealed that gender differences exist in concussion incidence but no study has investigated why females may be at greater risk of concussion. Our purpose was to determine whether gender differences existed in head-neck segment kinematic and neuromuscular control variables responses to an external force application with and without neck muscle preacti...

2017
María Dolores Gil-Llario Cristina Giménez-García Rafael Ballester-Arnal Georgina Cardenas-López Ximena Duran-Baca

This study explores the relation between gender differences and sexuality among young Hispanic people. Eight hundred and forty young people from Spain and Mexico filled out a self-administered questionnaire about sexuality (sexual experience, sexual orientation and sexual relationships) and gender (self-identification). Men in both Spain and Mexico more commonly report the practice of masturbat...

Journal: :Sexually transmitted infections 2004
S L Curtis E G Sutherland

OBJECTIVES To review the sexual behaviour data collected in the Demographic and Health Surveys (DHS) and other similar national surveys from the perspective of data quality. METHODS Two indicators of premarital and higher risk sexual behaviour were analysed for 31 surveys in 10 countries in sub-Saharan Africa and Latin America and the Caribbean. The analysis focused on the internal consistenc...

ژورنال: روانشناسی معاصر 2018

Objectives This study examined the role of achievement goals in moderating the relationship between sex and academic self-handicapping.  Methods In our correlational research, 320 university students (154 men and 166 women) were selected by multistage cluster random sampling method. They completed the Academic Self-Handicapping Scale (ASHS) and the Achievement Goal Questionnaire-Revised (AGQ-R...

پایان نامه :دانشگاه تربیت معلم - تهران - دانشکده ادبیات و علوم انسانی 1392

in this study, the relationship between teachers’ creative and critical thinking skills and their reflectivity in teaching was investigated. to this end, three questions were raised. these questions were intended to determine whether there was a significant relationship between teachers’ creative thinking skills and their reflectivity in teaching; whether there was a significant relationship be...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده علوم 1376

saluk mount is selected for devonian biostratigraphy. this area located at southwest of bojnurd. in this study three sections are selected and two sections, chahar-borj and tabar sections with a thickness of 650 m, which consist mainly of calcareous sediments was studied in detailed but third section, qelli section, with a thickness of about 450m which consist mainly of sandstone and evaporates...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم پزشکی 1389

introduction: diabetes mellitus is an growing national and international public health concern. the number of people affected by diabetes in world by 2030 will be 69% in developing countries. regular physical activity plays a key role in the management of type 2 diabetes melitus, particularly glycemic control. it has been recommended that peoples with type 2 diabetes participate in moderate-int...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1391

the present study has tried to accomplish an analysis of margaret atwood’s novels oryx and crake, and the year of the flood in the light of posthuman and cyborg theories. considering posthumanism as a critical reading of some notions of humanism focus of which in this thesis has been identity, new definitions for humanity and human identity are formed. haraway’s cyborg, as one possible new figu...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه رازی - پژوهشکده ادبیات 1389

the present study reports an analysis of response articles in four different disciplines in the social sciences, i.e., linguistics, english for specific purposes (esp), accounting, and psychology. the study has three phases: micro analysis, macro analysis, and e-mail interview. the results of the micro analysis indicate that a three-level linguistic pattern is used by the writers in order to cr...

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