نتایج جستجو برای: 85 of maximum heart rate mhr and 40

تعداد نتایج: 24160100  

Journal: :Comparative biochemistry and physiology. Part A, Molecular & integrative physiology 2007
H Yoneta E M Dzialowski W W Burggren H Tazawa

The embryonic modal value of heart rate (MHR) differs between broiler and White Leghorn chickens, but the initial development of cholinergic chronotropic control of embryonic heart rate (HR) does not. Thus, we hypothesized that hatchling MHR should also differ between broiler and White Leghorn strains, while the development of a physiological regulation, such as the endothermic HR response, sho...

Journal: :علوم زیستی ورزشی 0
زهره داورزنی کارشناس ارشد فیزیولوژی ورزش، دانشکدۀ تربیت بدنی، گروه فیزیولوژی ورزش، دانشگاه حکیم سبزواری-سبزوار -ایران محمدرضا حامدی نیا استاد دانشگاه حکیم سبزواری - دانشکدۀ تربیت بدنی، گروه فیزیولوژی ورزش، دانشگاه حکیم سبزواری -سبزوار -ایران علیرضا حسینی کاخک دانشیار دانشگاه حکیم سبزواری - دانشکدۀ تربیت بدنی، گروه فیزیولوژی ورزش، دانشگاه حکیم سبزواری- سبزوار -ایران میترا خادم الشریعه دانشجوی دکتری فیزیولوژی ورزش، دانشکدۀ تربیت بدنی، گروه فیزیولوژی ورزش، دانشگاه رازی کرمانشاه –کرمانشاه ایران

obgective: the purpose of the present study was to examine the effect of one session of swimming and running exercise on the appetite , calorie intake in the the healthy girls. methodology: the research design was a cross-sectional one and 12 girl from among university students (average age 22.5 ± 1.3 yr, bmi 21.17 ± 2.68 kg/m², weight 56.07 ± 5.46 kg and body fat percent 27.12 ± 8.31) voluntar...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده علوم پایه 1391

food safety is considered as an important world concern. the detection of pathogen and toxic materials in food has an important role in public health care. in recent years, the applications of microbial biosensor have been developed as a new approach for toxicity control. luminescent microbial biosensor is an appropriate biological tool for protection of natural environment. this type of biosen...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تبریز - دانشکده ادبیات و زبانهای خارجی 1391

building on previous studies on intellectual features and learners’ grammar learning, the present study aimed at investigating whether intelligence criterion had any impact on efl learners’ english grammar learning across two intelligence levels. in the current study, the participants were divided into two experimental and control groups by administration of raven i.q. test. this led to the for...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده زبانهای خارجی 1393

nowadays, technical terminology translation plays an important role in human life. specific groups of people all over the world refer to learn these terminologies in order to be familiar with a subject and improve their knowledge in that domain. on the other hand, saving the technical translation equivalent is a particularly salient challenge for technical translators. the present study was con...

Journal: :The European respiratory journal 1995
D G Sinclair M M Sims N A Hoad C R Winfield

The aim of this study was to determine whether the addition of cold, dry, inspired air to maximum heart rate (MHR) exercise increased the number of subjects demonstrating abnormal airway narrowing, when applied to symptom-free army recruits with a history of asthma in childhood. One hundred recruits with a history of asthma in childhood underwent two exercise challenges to maximum heart rate, b...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده ادبیات و علوم انسانی 1389

abstract abstract of thesis (includes summary, goals, execution methods, and results) story “al-obnosat al-bayza” is one of the short stories from “hanna mineh” collection. this story is a selection of lives of some humans during a voyage together, each of them is a symbol of human nature (love, mind, kindness) and examine social, cultural, and political aspects of governing system, and it...

Fatollahian, Zohreh, Monazzami, Amirabbas, Mostafaei, Ali, Tadibi, Vahid,

Background: The purpose of this study was to investigate the effect of concurrent training on pre-inflammatory (IL-1β, TNF-α) and anti-inflammatory (IL-10) cytokines gene expression in women with type2 diabetes. Methods: 18-patients (age30-38, >130 glycemic index) were selected, randomly, and divided into control (n=6) the concurrent training(diabetes, n=6) and the concurrent training (healthy...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه فردوسی مشهد - دانشکده ادبیات و علوم انسانی دکتر علی شریعتی 1387

the study reflected in this thesis aims at finding out relationships between critical thinking (ct), and the reading sections of tofel and ielts tests. the study tries to find any relationships between the ct ability of students and their performance on reading tests of tofel and academic ielts. however, no research has ever been conducted to investigate the relationship between ct and the read...

Journal: :CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne 2002
Sanita Atwal Jack Porter Paul MacDonald

BACKGROUND More than 500,000 men play "gentlemen's" recreational hockey in Canada, but the safety of this exercise has not been studied. Exercising at extremes of intensity has been associated with an increased risk of cardiac events. Our objective was therefore to determine baseline cardiac risk factors among adult recreational hockey players and to measure any cardiac abnormalities they exper...

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