Survival of Human Pathogens in Composted Sewage
نویسندگان
چکیده
منابع مشابه
Survival rate of Suid herpesvirus (SuHV-1, Aujeszky's disease virus, ADV) in composted sewage sludge.
Sewage sludge constitutes a source of valuable biogenic raw materials, but it is a carrier of many pathogenic microorganisms and viruses. Subjected to an effective sanitization by means of the process of composting, it is suitable to use in agriculture as fertilizers. The aim of this study was to observe the survival rate of Suid Herpesvirus under the influence of the temperature alone (water b...
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In this study, the use of composted sewage sludge (CSS) as a binary component with peat (P) in growth media for a horticultural crop, broccoli (Brassica oleracea var. Botryti cv. Marathon), was evaluated. Four treatments were established, based on the addition of increasing quantities of composted sewage sludge to peat (0%, 15%, 30% and 50%, v/v). Physical, physico-chemical and chemical analyse...
متن کاملFate of nonylphenol and 17beta-estradiol contained in composted sewage sludge after land application.
Many environmental problems caused by endocrine disrupters (EDs) have been reported. Because little is known about the fate of EDs accumulated in sewage sludge, we carried out a study to clarify the fate of EDs in composted sludge after its application to soil. Nonylphenol (NP) and 17beta-estradiol (E2) were measured for leachate and soil. High concentrations of NP and E2 were detected in the l...
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اگر تنها یک صنعت جهت حفظ تعادل در بازار جهانی ضروری باشد، می توان ادعا نمود که آن صنعت بیمه است. صنعت بیمه بدون کمک صنعت بیمه اتکایی قادر به انجام وظیفه خویش نخواهد بود. اکثر تحقیقات انجام گرفته در زمینه بیمه اتکایی تنها با در نظر گرفتن منافع شرکت بیمه شده بوده است و منافع شرکت بیمه گر اتکایی کمتر مورد توجه بوده است. در این رساله با در نظر گرفتن منافع همزمان هر دو شرکت بیمه گذار اصلی و بیمه گر ...
15 صفحه اولRisk Assessment: Exposure to Pathogens in Sewage-Contaminated Beach Sand
In mid-winter in a temperate area, untreated municipal sewage overflowed onto ocean beaches. To assess the infection risk posed to beachgoers by sewage-borne pathogens, we developed a framework to predict the concentration of pathogens in beach sand, and coupled the environmental concentration to sand-exposure parameters and dose-response relationships for representative sewage-borne pathogens....
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ژورنال
عنوان ژورنال: Applied Microbiology
سال: 1969
ISSN: 0003-6919
DOI: 10.1128/aem.18.6.994-1001.1969