نتایج جستجو برای: transmission and interactance

تعداد نتایج: 16862275  

ژورنال: حقوق پزشکی 2008
احسان‌پور, سیدرضا, عباسی, محمود, عباسیان, لادن, قنبری, افسانه,

This article, first represents statistics of AIDS in Iran and the world, then studies the feature of AIDS disease, the factors of infection and the ways of its transmission. In this article we regards to the special group such as children, women and prisoners. Moreover some issues related to the observation of human rights principle in respect of HIV-positive persons are discussed. The next ...

Journal: :پژوهش های قرآن و حدیث 0
نصرت نیل ساز دانشگاه تربیت مدرس، استادیار

in order to discover the chronology of hadiths, orientalists have adopted such various methods as text analysis, analysis of chain of transmission, and synthetic method of analysis of chain of transmission and text. in the third method, all various forms of a hadith are collected from different sources first, and their texts and chains of transmission are compared with one another then. through...

Congestion Risk Management is one of the most important subjects of Transmission management in deregulated power system and world electricity market, especially markets of zonal or local pricing in which Firm Transmission Rights (in other words Financial Transmission Rights) are the main elements. In this study, considering subjects of Financial Rights of Transmission Congestion, methods of opt...

Barmar, Mohammad , Farhang Dehghan, Somayeh , Hajizadeh, Roohalah , Jonidi Jafari, Ahmad , Khavanin, Ali ,

Introduction: Nowadays multiple techniques have been developed to noise control. One the most important way is the control based on sound absorption and insulation. The purpose of current study was to improve the acoustic properties of soft polyurethane foam regarding combined sound absorption and insulation characteristics. Materials and Methods: Polyacrylonitrile and polyvinylidine fluoride ...

Journal: :Journal of applied physiology 1999
W C Fornetti J M Pivarnik J M Foley J J Fiechtner

The purpose of this investigation was to determine the reliability and validity of bioelectrical impedance (BIA) and near-infrared interactance (NIR) for estimating body composition in female athletes. Dual-energy X-ray absorptiometry was used as the criterion measure for fat-free mass (FFM). Studies were performed in 132 athletes [age = 20.4 +/- 1.5 (SD) yr]. Intraclass reliabilities (repeat a...

ژورنال: تحقیقات موتور 2019
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Muffler is a part of the vehicle exhaust system that absorb or reflect sound waves to reduce exhaust noise. One of the most important determinants of a muffler performance is the amount of attenuation that has on its input wave; this parameter is known as sound transmission loss. Four - mic standard test is one way to determine this parameter which is used in this paper. In this study, a test d...

Journal: :archives of clinical infectious diseases 0
ali fani department of infectious diseases and tropical medicine, arak university of medical sciences, arak, ir iran masoomeh sofian department of infectious diseases and tropical medicine, arak university of medical sciences, arak, ir iran; department of infectious diseases and tropical medicine, arak university of medical sciences, arak, ir iran. email: majid fathollahi department of infectious diseases and tropical medicine, arak university of medical sciences, arak, ir iran poorya adeli department of infectious diseases and tropical medicine, arak university of medical sciences, arak, ir iran parisa fani department of infectious diseases and tropical medicine, arak university of medical sciences, arak, ir iran

background hepatitis c virus (hcv) is a major cause of chronic liver disease worldwide. the role of intra familial hcv transmission is still controversial. the aim of the present study is to determine intra familial transmission (sexual and non sexual contacts) of hcv in a group of iranian population. patients and methods in this historical cohort study, 270 first degree relatives of hepatitis ...

Journal: :journal of biotechnology and health sciences 0
batool sharifi-mood infectious disease and tropical medicine research center, zahedan university of medical sciences, zahedan, ir iran; infectious diseases and tropical medicine research center, zahedan university of medical sciences, boo-ali hospital, zahedan, ir iran. tel: +98-5413228101, fax: +98-5413236722 maliheh metanat infectious disease and tropical medicine research center, zahedan university of medical sciences, zahedan, ir iran

context crimean-congo hemorrhagic fever (cchf) is a tick-borne viral disease with a mortality rate of 30% to 80% and reported from more than 30 countries in asia, africa, south-eastern europe, and the middle east. it is a zoonotic viral disease and an important health problem. in endemic areas, livestock handlers, livestock market workers, skin processors, veterinary staff, farmers, and healthc...

Introduction: Rapid public health response is important in controlling the transmission of coronavirus disease 2019 (COVID-19). In this study, we described the public health response received by the Ministry of Health of Malaysia in managing the first local transmission cluster of COVID-19 related to mass-gathering and inter-state traveling to celebrate a festival. <stron...

Journal: :medical laboratory journal 0
mohamad reza nazer department of infectious diseases, hepatitis research center, lorestan university of medical sciences, khorramabad, iran zia obeidavi student research committee, lorestan university of medical sciences, khorramabad, iran behrouz beiranvand hepatitis research center, lorestan university of medical sciences, khorramabad, iran mahshid garmsiri student research committee, lorestan university of medical sciences, khorramabad, iran

abstract        background and objective: this study was conducted to evaluate epidemiology of risk factors for hepatitis c virus (hcv) transmission, and determine the association of its genotypes with viral load and response to treatment in patients referred to the infectious disease clinic of khorramabad.         methods: the study included patients infected with hepatitis c referred to the i...

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