نتایج جستجو برای: athlete men for this aim 11 non
تعداد نتایج: 11985206 فیلتر نتایج به سال:
this is an original study on the effect of a polyisobutylene – polydimethylsiloxane (pibpdms) block copolymer modifier used as an interfacial active agent on the dynamics behaviour of single newtonian drops suspended in a polyisobutylene (pib) newtonian matrix. the results were divided in two sections. the first part included the experiments carried out on the non-modified and 2% block cop...
there are two major theories of measurement in psychometrics: classical test theory (ctt) and item-response theory (irt). despite its widespread and long use, ctt has a number of shortcomings, which make it problematic to be used for practical and theoretical purposes. irt tries to solve these shortcomings, and provide better and more dependable answers. one of the applications of irt is the as...
Background and Objectives: This study aimed to assess the psychometric properties of the Persian version of the multiple lifestyle behaviors (MLSB) questionnaire during the COVID-19 outbreak by considering the role of gender and exercise. Methods: This research population included all Iranian men and women in the age range of 18 to 65 years living in Iran in the summer of 2021. The statistical...
nothing affects learners more than assessment, so it is important to involve them in assessment process. involvment of learners in assessment helps them to become autonoumos learners. despite this importance iranian learners specialy javanroodian ones are not activily involved in the process. hence the aim of this thesis is to invesrtigate thier ability in th eassessment process
the purpose of this study was to investigate general health condition, outbreak of depression and body mass index (bmi) in athlete and non-athlete students of tehran university. both female and male junior students participated in this study and 200 students, 50 athletes and 50 non-athletes were selected. in order to determine general health and outbreak of depression, questionnaires of general...
one of the most important number sequences in mathematics is fibonacci sequence. fibonacci sequence except for mathematics is applied to other branches of science such as physics and arts. in fact, between anesthetics and this sequence there exists a wonderful relation. fibonacci sequence has an importance characteristic which is the golden number. in this thesis, the golden number is observed ...
introduction exercise is associated with an increase in cortisol - the most important hormone in fat metabolism. cortisol levels vary during a day. this study was conducted in view of the lack of any documents on cortisol levels in endurance athletics in iran. methods in a cross-sectional study, 25 male endurance runners age 18-25 years and 25 non-athlete men were selected. the cortisole and tg...
the outcome of this research is a practical framework for “idea generation phase of new product development process based on customer knowledge”. in continue, the mentioned framework implemented in a part of iran n.a.b market and result in segmenting and profiling this market. also, the critical new product attributes and bases of communication message and promotion campaigns extracted. we have...
one of the most important goals for increasing recognition and treatment revenue is transmitting vital data to medical care team, more quickly. nowadays, use of new technologies for transmitting data will deploy more and more daily. in this article, for transmitting electrocardiogram, first we code the signal into a suite of codes, then we will use bluetooth technology to transmit data from off...
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