Asbestos
نویسندگان
چکیده
منابع مشابه
Asbestos Presence in a Factory that Produced Asbestos-Containing Products
In 2007, research was carried out to determine the type and amount of asbestos fibers in a Croatian factory with a long history of making asbestos-containing products.Since the 1970s, asbestos fibres have been considered carcinogenic in humans i.e as a known cancer-causing agent. In the environment, asbestos fibres are inactive and naturally resist biodegradation. In time, fibres can only be gr...
متن کاملasbestos presence in a factory that produced asbestos-containing products
in 2007, research was carried out to determine the type and amount of asbestos fibers in a croatian factory with a long history of making asbestos-containing products.since the 1970s, asbestos fibres have been considered carcinogenic in humans i.e as a known cancer-causing agent. in the environment, asbestos fibres are inactive and naturally resist biodegradation. in time, fibres can only be gr...
متن کاملAsbestos-related Lung Diseases: A Brief Update
Health risks from asbestos exposures have been evaluated, considering past professional histories when exposures at workplaces were higher than today. A linear no-threshold (LNT) model has been applied, although its relevance is unproven. Fibers are often found in the lungs and pleura of deceased people. Fiber findings do not prove that a disease is caused by asbestos. It is reasonable to assum...
متن کاملAsbestos bodies in bronchoalveolar lavage in relation to asbestos bodies and asbestos fibres in lung parenchyma.
In Finland, unlike other countries, anthophyllite asbestos has been widely used due to its domestic production in 1918-1975. In this particular context, the aim of the present study was to analyse the relationship between asbestos bodies (ABs) in bronchoalveolar lavage (BAL) fluid and the concentration of ABs and the different amphibole asbestos fibres in lung tissue. Sixty five BAL lung tissue...
متن کاملAsbestos in water sources of the Bazhenovskoye chrysotile asbestos deposit.
The paper provides measurements of asbestos fiber levels in water sources from the area of the Bazhenovskoye chrysotile asbestos deposit. All study water samples contained asbestos fibers at concentrations one to three orders below the values standardized in the USA (7 x 10(6) fibers/liter). All the identified fibers belonged to chrysotile asbestos and no amphibole asbestos, such as tremolite a...
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ژورنال
عنوان ژورنال: Environmental Humanities
سال: 2019
ISSN: 2201-1919,2201-1919
DOI: 10.1215/22011919-7349466