نتایج جستجو برای: four sessions of hiit improved all oxygen kinetic parameters vo2max
تعداد نتایج: 21278420 فیلتر نتایج به سال:
the purpose of this study was to find the relationship between critical thinking and self-regulation with reading comprehension of iranian female elementary language learners. the present study is a correlational one having a descriptive design. two questionnaires, critical thinking questionnaire and self-regulation questionnaire which were valid and reliable questionnaires and four reading com...
the purpose of this study was to determine the effect of six-week high intensity interval training (hiit) on fibrinolytic factors (t-pa, pai-1 & t-pa/pai-1) in sedentary young men. eighteen inactive young men voluntarily took part in this study and were randomly divided into two groups including the experiment group (n: 9, age: 24.33 ± 1.41, height: 176.22 ± 4.91 and weight: 72.27 ± 6.59) and c...
it is not possible to understand developments of a country’s culture and civilization without knowing his believes and myths. whether it is north or south, east or west, planes or mountains, sahara or deserts, here in iran every corner includes valuable and precious treasures which are known all over the world, and cultural – historical objects which are found here adorn all well known museums...
Due to the current obesity epidemic in the United States, there is growing interest in efficient, effective ways to increase energy expenditure and weight loss. Research has shown that high-intensity exercise elicits a higher Excess Post-Exercise Oxygen Consumption (EPOC) throughout the day compared to steady-state exercise. Currently, there is no single research study that examines the differe...
The current review clarifies the cardiometabolic health effects of high-intensity interval training (HIIT) in adults. A systematic search (PubMed) examining HIIT and cardiometabolic health markers was completed on 15 October 2015. Sixty-five intervention studies were included for review and the methodological quality of included studies was assessed using the Downs and Black score. Studies were...
افزایش مشابه بیان ژن pgc-1α در عضله نعلی رت های نر سالم در پی تمرین تناوبی با شدت بالا و تمرین هوازی
هدف: هدف از پژوهش حاضر، مقایسه تأثیر هشت هفته تمرین تناوبی شدید (hiit) و تمرین هوازی (at) بر بیان ژنpgc-1α در عضله نعلی رتهای نر بالغ سالم است. روش پژوهش: به همین منظور 18 سر رت نر ویستار تهیه و تصادفی به سه گروه hiit (n=6)، گروه at (n=6) و گروه کنترل (n=6)تقسیم شدند. پس از دو هفته آشنایی رتها، برنامههای تمرینی به مدت هشت هفته اجرا شد. اجرای hiit شامل شش دقیقه گرم کردن با شدت 50-60درصد vo2m...
abstract objectives gradual increase length and complexity of utterance (gilcu) therapy method is a form of operant conditioning. this type of treatment is very precise and controlled that is done in 54 steps in 3 speech situations consisted of monologue, reading and conversation. this study aimed to examine the effects of gilcu treatment method on reduction of speech dysfluency of school-age...
A higher-than-average maximal oxygen consumption (VO2max), is closely associated with decreased morbidity and mortality and improved quality of life and acts as a marker of cardiorespiratory fitness. Although there is no consensus about an optimal training method to enhance VO2max, nevertheless training of small muscle groups and repeated exposure to hypoxia seem to be promising approaches. The...
Background Three hours per week of vigorous physical activity is found to be associated with reduced odds of sleep-disordered breathing. Aim To investigate whether 12 weeks of high-intensity interval training (HIIT) reduced the apnoea-hypopnea index (AHI) in obese subjects with moderate-to-severe obstructive sleep apnoea. Methods In a prospective randomised controlled exercise study, 30 (bo...
The aim of this study was to investigate the responses of creatine kinase (CK) and lactate dehydrogenase (LDH) after performing different resistance and aerobic exercise protocols. Twelve recreationally trained men (age, 23.2 ± 5.6 years; body mass, 84.3 ± 9.3 kg; body height, 178.9 ± 4.5 cm; and BMI, 26.3 ± 2.3 kg·m2) volunteered to participate in this study. All subjects were randomly assigne...
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