نتایج جستجو برای: confidence and finally decrease injury incidence thus

تعداد نتایج: 16928169  

Background: Remote ischemic preconditioning (RIPC) protects other organs from subsequent lethal ischemic injury, but uncertainty remains. We investigated if RIPC could prevent acute kidney injury (AKI) in patients undergoing coronary artery bypass graft (CABG) surgery.Methods: This parallel-group, double-blind, randomized, controlled trial was done on adults undergoing elective or urgent on-pum...

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

growing demands and requires of high data rate systems cause significant increase of high frequency systems for wideband communication applications. as mixers are one of the main blocks of each receivers and its performance has great impact on receiver’s performance; in this thesis, a new solution for ku-band (12-18 ghz) mixer design in tsmc 0.18 µm is presented. this mixer has high linearity a...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده علوم پایه 1389

nowadays, the development of anti cancer drugs is an important subject in pharmacology. bisphosphonates (b.p) are a great choice for design and production of the types of drugs which not only could perform as anti cancer agents but also could inhibit the function of acetyl cholinesterase (ache). ache hydrolyzes the acetylcholine (which is a neurotransmitter in nervous system) using the oh in i...

Journal: :The American journal of sports medicine 2009
Anne Froholdt Odd Egil Olsen Roald Bahr

BACKGROUND The injury rate in soccer is high, and studies have shown that the injury rate among players aged 16 years or older approaches that of adult players. However, little is known about the injury risk among the youngest players, that is, players between 6 and 12 years. PURPOSE To examine the risk of injuries in children 6 to 16 years old playing organized soccer. STUDY DESIGN Descrip...

Background. Sports injuries, in addition to the economic cost which they incur for football clubs, appear to be linked to a worse collective performance during the season. Objectives. The aim of this study was to determine the injury incidence in a professional football team during 4 consecutive seasons. Methods. A total of 109 football players aged about 25 ± 4 years, having experienc...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه علامه طباطبایی 1388

this dissertation has six chapter and tree appendices. chapter 1 introduces the thesis proposal including description of problem, key questions, hypothesis, backgrounds and review of literature, research objectives, methodology and theoretical concepts (key terms) taken the literature and facilitate an understanding of national security, national interest and turkish- israeli relations concepts...

Journal: :asian journal of sports medicine 0
antonino bianco sport and exercise sciences research unit, university of palermo, palermo, italy mirco spedicato u.s. lecce football club, lecce, italy marco petrucci sport and exercise sciences research unit, university of palermo, palermo, italy; u.s. città di palermo football club, palermo, italy giuseppe messina sport and exercise sciences research unit, university of palermo, palermo, italy; postura lab research institute, palermo, italy ewan thomas sport and exercise sciences research unit, university of palermo, palermo, italy; sport and exercise sciences research unit, university of palermo, palermo, italy. tel: +39-09123896910, fax: +39-09123860894 fatma nese sahin faculty of physical education and sport, ankara university, ankara, turkey

conclusions in professional youth soccer injury rates are reasonably low. muscle injuries are the most common type of injuries while groin and thigh the most common locations. artificial turf pitches don’t seem to contribute to injury incidence in young football players. results a total of 107 injuries (35 from the op and 72 from the yp) were recorded during an exposure time of 83.760 hours (in...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - پژوهشکده ادبیات 1393

1.0 overview it seems that grammar plays a crucial role in the area of second and foreign language learning and widely has been acknowledged in grammar research. in other words, teaching grammar is an issue which has attracted much attention to itself, and a lot of teachers argue about the existence of grammar in language teaching and learning. this issue will remind us a famous sentence f...

2014
Bewket Tadesse Tiruneh Berihun Assefa Dachew Berhanu Boru Bifftu

Background. Road traffic injuries are a major public health issue. The problem is increasing in Africa. Objective. To assess the incidence of road traffic injury and associated factors among patients visiting the emergency department of Tikur Anbessa Specialized Teaching Hospital, Addis Ababa, Ethiopia. Methods. Institutional based cross-sectional study design was conducted. A total of 356 syst...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده علوم پایه 1390

abstract in this study, we synthesized a novel template polymer by using methacrylic acid (mma) as functional monomer, ethylene glycol dimethacrylate(egdma) as cross linker, 2,2-azobisisobutyronitrile (aibn) as initiator and olanzapine as targeted molecule in the presence of chloroform and acetonitrile as solvent. the products have been characterized and confirmed by (chn)elemental analysis,...

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