نتایج جستجو برای: rowing and water skiing

تعداد نتایج: 16930536  

Journal: :Sports medicine 2017
Jane S Thornton Anders Vinther Fiona Wilson Constance M Lebrun Mike Wilkinson Stephen R Di Ciacca Karen Orlando Tomislav Smoljanovic

Although traditionally seen as a sport for elite schools and colleges, rowing is a founding Olympic event and is increasingly enjoyed by people of all ages and abilities. The sport's rapidly changing demographics shows significant growth in masters (age 27 years and above) and para-rowing populations. It has further expanded beyond its traditional flatwater format to include the discipline of o...

Journal: :British journal of sports medicine 2005
S W Garland

OBJECTIVES To determine the pacing strategies adopted by elite rowers in championship 2000 m races. METHODS Split times were obtained for each boat in every heavyweight race of the Olympic Games in 2000 and World Championships in 2001 and 2002, and the top 170 competitors in the British Indoor Rowing Championships in 2001 and 2002. Data were only included in subsequent analysis if there was g...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یزد - دانشکده جغرافیا 1392

the west of esfahan province, iran, is one of the most important agricultural areas throughout the country due to the climate variability and life-giving water of zayanderood river. rice is one of the major and economic crops in this area. the most important climatic elements in agricultural activities which should be considered include temperature, relative humidity, precipitation and wind. so...

2017
Mathieu Feigean Mehdi R’Kiouak Reinoud J. Bootsma Jérôme Bourbousson

This case study examined how two rowers adapted their rowing patterns following crew training as a newly formed coxless pair. The two participants were expert (double-oar) single scull-boat rowers. Performing as a crew in the coxless-pair's sweep-boat, where each rower operates a single oar, on-the-water data were collected before and after a 6-week intensive team-training program. Rowing patte...

Journal: :The Physician and sportsmedicine 2000
K A Karlson

Rowing-whether on the water or with machines-is increasingly popular, and, as with any strenuous exercise, the potential for injury is high. Rowers may have common symptoms, such as low-back and knee pain, or more sport-specific problems such as rib stress fractures, nerve impingement, and blisters. Virtually all rowing injuries are due to overuse, and many can be traced to training errors or e...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده منابع طبیعی 1391

in this study, the effects of oleothermal modification on physical and mechanical peroperties of fir wood (abeis sp.) blocks were examined. at first, some blocks of fir wood with 5 × 20 × 120 cm dimensions were prepared. the blocks were treated in soybean oil. the effects of 3 factors such as treatments temperature (180and 200 °c), holding time (12 and 15 h) and initial moisture content of wood...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه صنعتی اصفهان 1389

run-out-table (rot) is located between last finishing stand and down coiler in a hot strip mill. as the hot steel strip passes from rot, water jets impact on it from top and bottom and strip temperature decreases approximately from 800-950 °c to 500-750°c. the temperature history that strip experience while passing through rot affects significantly the metallurgical and mechanical properties, s...

2008
Nicholas Caplan Trevor Gardner

Caplan and Gardner (2007: Journal of Sports Sciences, 25, 1025-1034) presented a rowing simulation which assumed that each rower moved as a single mass. Although validated against mean onwater shell velocity, instantaneous velocity was not modeled well. As any changes to rowing technique inherently influence the fluctuations in boat velocity throughout each stroke, the previous model was unable...

2016
Dilani Perera Anoja Ariyasinghe

Background: Rowing is a popular sport enjoyed at competitive levels and at recreational levels either on the water or with ergometer machines. As with any sport, extensive training results in injury. Objective: The objective of this study was to investigate the injury pattern and its causative factors among professional rowers in Sri Lanka in view to develop strategies to prevent further occurr...

2018
Kevin G Keenan Jonathon W Senefeld Sandra K Hunter

Men outperform women in many athletic endeavors due to physiological and anatomical differences (e.g. larger and faster muscle); however, the observed sex differences in elite athletic performance are typically larger than expected, and may reflect sex-related differences in opportunity or incentives. As collegiate rowing in the United States has been largely incentivized for women over the las...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید