نتایج جستجو برای: but detraining reverses these results

تعداد نتایج: 6113433  

2017
Izaro Esain Ana Rodriguez-Larrad Iraia Bidaurrazaga-Letona Susana María Gil

BACKGROUND The effects of regular exercise on physical functioning and health-related quality of life (HRQOL) have been thoroughly studied. In contrast, little is known about the changes which occur following cessation of activity (detraining). Here, we have investigated the effect of a 3 month detraining period on HRQOL and on handgrip strength in elderly people who had regularly exercised, an...

Journal: :British journal of sports medicine 2005
N F Toraman

OBJECTIVES To assess the effects of short (six weeks) and long (52 weeks) term detraining on functional fitness in elderly people, and to determine whether these effects differ according to age in elderly people. METHODS Elderly subjects, aged 60-86 years, completed a nine week multicomponent exercise training programme. They performed the senior fitness test after six and 52 weeks, and the r...

Journal: :Medicine and science in sports and exercise 2000
J T Lemmer D E Hurlbut G F Martel B L Tracy F M Ivey E J Metter J L Fozard J L Fleg B F Hurley

PURPOSE The purpose of this study was to examine the effects of age and gender on the strength response to strength training (ST) and detraining. METHODS Eighteen young (20-30 yr) and 23 older (65-75 yr) men and women had their one-repetition maximum (1 RM) and isokinetic strength measured before and after 9 wk of unilateral knee extension ST (3 d x wk(-1)) and 31 wk of detraining. RESULTS ...

Journal: :Journal of applied physiology 2008
Akiko Honda Naota Sogo Seigo Nagasawa Takeru Kato Yoshihisa Umemura

We investigated the osteogenic responses to jump training and subsequent detraining in young and adult male rats to test the following hypotheses: 1) jump training has skeletal benefits; 2) these skeletal benefits are preserved with subsequent detraining throughout bone morphometric changes; and 3) there are no differences between young and adult rats during detraining in terms of the maintenan...

Journal: :Journal of applied physiology 2000
K Katayama Y Sato Y Morotome N Shima K Ishida S Mori M Miyamura

The purpose of this study was to elucidate 1) the effects of endurance exercise training during hypoxia or normoxia and of detraining on ventilatory and cardiovascular responses to progressive isocapnic hypoxia and 2) whether the change in the cardiovascular response to hypoxia is correlated to changes in the hypoxic ventilatory response (HVR) after training and detraining. Seven men (altitude ...

Journal: :علوم زیستی ورزشی 0
مهدی مقرنسی استادیار دانشگاه سیستان و بلوچستان عباسعلی گائینی استاد دانشگاه تهران محمدرضا کردی دانشیار دانشگاه تهران علی اصغر رواسی استاد دانشگاه تهران ابراهیم جوادی دانشیار مرکز تحقیقات غدد بیمارستان شریعتی داریوش شیخ الاسلامی استادیار دانشگاه کردستان

this study aimed to assess the effects of four weeks of detraining after eight weeks of intense sprint training on risk factors of atherogenic inflammatory damages. for this purpose, 42 male rats were divided randomly into two groups: sprint training group (experimental) (n=24 and weight 210±7) and control group (n=18 and weight 211±3). the training program was performed for 12 weeks, three ses...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده مهندسی صنایع 1387

according to webster and wind (1972) and anderson et al (1987), “organizational buying is a complex process and involves many people from different functional areas, multiple goals and potentially conflicting decision criteria. moreover, the customers of today are also more knowledgeable and selective when making their purchasing decisions. since a key to organizational survival is the retentio...

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

abstract when in administrative law the matter of administrative offences are raised, these offences would have legal nature if they are force able, some of these offences are related to administrative law, where as some other pelts are common in civil or penal law. the current research intends not only to consider the concept and foundation of administrative execution rules but also compares...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده ادبیات و علوم انسانی 1390

educational researchers have provided evidence that teachers’ emotional intelligence has strong effects on various aspects of teaching and learning. yet, in the field of teaching english to speakers of other languages (tesol), inquiry into teachers’ emotional intelligence is nearly limited. given its documented powerful impact on teaching practices and student learning, it is critical to pursue...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1382

‏‎the main purpose of this research was to:1.develop a coking model for thermal cracking of naphtha.2.study coke inhibition methods using different coke inhibitors.developing a coking model in naphtha cracking reactors requires a suitable model of the thermal cracking reactor based on a reliable kinetic model.to obtain reliable results all these models shall be solved simultaneously.for this pu...

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