نتایج جستجو برای: aerobic power

تعداد نتایج: 519767  

Journal: :Journal of aging and physical activity 2010
Dale I Lovell Ross Cuneo Greg C Gass

This study examined the effect of aerobic training on leg strength, power, and muscle mass in previously sedentary, healthy older men (70-80 yr). Training consisted of 30-45 min of cycle ergometry at 50-70% maximal oxygen consumption (VO2max), 3 times weekly for 16 wk, then 4 wk detraining, or assignment to a nontraining control group (n = 12 both groups). Training increased leg strength, leg p...

Journal: :Gerontology 2011
Eva A Andersson Gunilla Lundahl Liliane Wecke Ida Lindblom Johnny Nilsson

BACKGROUND Aerobic fitness is of great value for reducing risk of mortality and cardiovascular diseases. OBJECTIVE This study evaluated the performance in and correlations between a new test (five-minute pyramid test, 5MPT), the six-minute walk-test (6MWT) and maximal oxygen uptake (VO2max) among old and young adults. METHODS Forty-four habitually active adults (females and males), 23 old (...

2016
Aleksandra Zarębska Zbigniew Jastrzębski Waldemar Moska Agata Leońska-Duniec Mariusz Kaczmarczyk Marek Sawczuk Agnieszka Maciejewska-Skrendo Piotr Żmijewski Krzysztof Ficek Grzegorz Trybek Ewelina Lulińska-Kuklik Ekaterina A. Semenova Ildus I. Ahmetov Paweł Cięszczyk

The C allele of the M235T (rs699) polymorphism of the AGT gene correlates with higher levels of angiotensin II and has been associated with power and strength sport performance. The aim of the study was to investigate whether or not selected powerrelated variables and their response to a 12-week program of aerobic dance training are modulated by the AGT M235T genotype in healthy participants. T...

Journal: :Medicine and science in sports and exercise 2006
Florentina J Hettinga Jos J De Koning Frank T Broersen Paul Van Geffen Carl Foster

PURPOSE The present study was designed to examine the role of central and peripheral fatigue on 4000-m cycling time trial performance by comparing changes in power output and integrated electromyography (iEMG) in differently paced maximal efforts. METHODS Eight well-trained men performed three randomly ordered time trials with different pacing strategies, in which the first 2000 m were manipu...

Journal: :Journal of the American College of Cardiology 1991

ژورنال: دانشور پزشکی 2014
اصل محمدی زاده, محمود, افراسیابی, صالح, باقرنیا, رحمان, فروزنده, ابراهیم,

Objective: The aim of this study was to evaluate the effectiveness of 30-20-10 training on anaerobic power, mental health, heart rate, blood pressure and rate of perceived effort. Materials and Methods: This study was semi-experimental on 40 male students with a mean age 25.2±6.5 years, height 175.22±4.05 cm, weight 80.4±10.33, body mass index 26.25±4.3 kg per square meter, and VO2max 25.15±...

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