نتایج جستجو برای: doping intention

تعداد نتایج: 75161  

Journal: :Journal of Occupational Medicine and Toxicology (London, England) 2008
Andrea Petróczi Jason Mazanov Tamás Nepusz Susan H Backhouse Declan P Naughton

BACKGROUND The 'False Consensus Effect' (FCE), by which people perceive their own actions as relatively common behaviour, might be exploited to gauge whether a person engages in controversial behaviour, such as performance enhancing drug (PED) use. HYPOTHESIS It is assumed that people's own behaviour, owing to the FCE, affects their estimation of the prevalence of that behaviour. It is furthe...

Journal: :European journal of public health 2023

Abstract Purpose Doping remains a significant issue in cycling, leading to potential health, economic or mediatic consequences. The role of sociocognitive variables doping is well identified and the 2 x model achievement goals theory suggests that mastery-approach (MAp) are protective whereas mastery-avoidance (MAv), performance (approach PAp, avoidance PAv) maladaptive. Previous research has s...

2015

Background: Doping is not limited to elite athletes. To reduce doping in sport, it seems important to influence young athletes in primary prevention. Purpose: Based on previous research, the purpose of this paper is to give an overview on doping behaviors in amateur sport, actual prevention campaigns, and to propose a new perspective in doping prevention. Methods: This mini-review is based on a...

آزاده اعظمی, , محسن حکیمی, , مهین اشراقی, , هادی سلامتی, , پرویز کاملی, ,

 In this paper after introduction of manganites, we have studied the effect of particle size and doping on structural, magnetic and magnetoresistance of LSMO manganite samples. The magnetoresistance measurements show that, by decreasing the particle size LFMR increases. Also the results show that the LFMR increases at low doping levels and decreases at high doping levels. The spin dependent tun...

بهرامی, امیر , زرگر شوشتری, مرتضی , فربد, منصور ,

In this research, the effect of silver doping on 2223 phase of ceramic superconductor Bi1.6Pb0.4Sr2Ca2Cu3Oδ (BSCCO) has been investigated. To synthesis the samples, we used solid-state reaction method and two different doping methods, namely, doping samples during making processes (batches No.1) and doping samples after making superconductor (batch No.2). With doping Ag to BSCCO, the criti...

دادمهر, وحید , صائب , فاطمه , فلاحتی, سمیه ,

  Samples of YBa2Cu3-xAgxOy with x=0, 0.1, 0.15, 0.2, 0.3 and samples of YBa2Cu3-xAlxOy with x=0, 0.01, 0.02, 0.03 and 0.045 are prepared by the sol-gel method. Structural and superconducting properties of samples are studied by electrical resistivity (R-T), X-ray diffraction (XRD) and scanning electron microscopy (SEM). All the samples show transition to superconducting state and the transitio...

Journal: :فلسفه و کلام 0
علیرضا عابدی سرآسیا محمدصادق علمی سولا محمدکاظم علمی سولا

the famous theory in the field of textual meaning and interpretation is called “intentionalism” and on that basis, “the intention of the author of a work is in relation to the meaning of the work or its interpretation”. in recent years, a theory has been widely developed in contrast to the (above) famous theory, titled the theory of “anti-intentionalism”, or in its extreme form, the theory of “...

2017
Ian D. Boardley Alan L. Smith John P. Mills Jonathan Grix Ceri Wynne

Evidence associating doping behavior with moral disengagement (MD) has accumulated over recent years. However, to date, research examining links between MD and doping has not considered key theoretically grounded influences and outcomes of MD. As such, there is a need for quantitative research in relevant populations that purposefully examines the explanatory pathways through which MD is though...

Journal: :journal of physical & theoretical chemistry 2013
a. nouri a. fakhri arezu nouri

metal oxides play a very important role in many areas of chemistry, physics and materials science.the metal elements are able to form a large diversity of oxide compounds. in this investigation, wesynthesis sno2 and c,n,s-tridoped sno2 nanoparticles by precipitation method. the synthesizedsno2 and c,n,s-tridoped sno2 nanoparticles were characterized by instrumental analysis methods,such as x-ra...

Journal: :Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan 2017
Takashi Imanishi Takayoshi Kawabata Akira Takayama

In 2009, the Japan Anti-Doping Agency (JADA) established the "Sports Pharmacist Accreditation Program" to prevent doping in sports. Since then, anti-doping activities in Japan have been attracting attention. In this study, we investigated research about the current status of doping from 2007 to 2014 in Japan to make anti-doping activities more concrete, and we also discussed future anti-doping ...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید