Microbial contamination and infection risks of narghile besides hazards of tobacco
نویسندگان
چکیده
منابع مشابه
securitization of mortality risks in life annuities
insurers have in the past few decades faced longevity risks - the risk that annuitants survive more than expected - and therefore need a new approach to manage this new risk. in this dissertation we survey methods that hedge longevity risks. these methods use securitization to manage risk, so using modern financial and insurance pricing models, especially wang transform and actuarial concepts, ...
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Nowadays, the prevalence of nosocomial infections are considered as a serious problem in health systems.Use of appropriate antiseptics and disinfectants play major role in the control of nosocomial infections.In this study, we examined microbial contamination of hospital antiseptics and disinfectants and the effectof dilution on their rate of contamination to gain insight into their rational us...
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Saffron flower (Crocus sativus) is one of the most precious spices in the world. In this respect, thesaffron style samples were gathered from the farms of Torbat-Heidariyeh located in South Khorasanprovince during one year and their preparation was performed based on the common manufacturingstandards. Then, in order to considering the international and national standards for saffron and spicese...
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متن کاملItalian multicenter study on infection hazards during dental practice: Control of environmental microbial contamination in public dental surgeries
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ژورنال
عنوان ژورنال: Central European Journal of Public Health
سال: 2020
ISSN: 1210-7778,1803-1048
DOI: 10.21101/cejph.a5814