Pott F, Roller M, Ziem U, et al. Carcinogenicity studies on natural and manmade fibres with the intraperitoneal test in rats. In: Symposium on mineral fibres in the nonoccupational environment, Lyon, IARC Scientific Publ: 1989:173–179. Google Scholar Pott F, Ziem U, Reiffer FJ, Huth ...
Ajeel et al. (2021)measured the levels of asbestos fibres in the dense air sites of Baghdad (Iraq). Samples were collected using a filter, then the levels of asbestos fibres were analysed using a scanning electron microscope and an energy dispersive X-ray system. The results showed that the...
Asbestos has been used in foundries on pipe laggings, boiler coverings, as insulation in fan housings, in gloves, aprons and curtains, as insulation in cupolas, and in ladles and insulation in sand molds.Clinicians caring for foundry workers need to be aware that asbestos-related x-ray ...
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A person whose lung x ray shows a shadow should eliminate asbestos exposure even if no symptoms of the condition have appeared. Anyone who works with asbestos should wear a protective mask or a hood with a clean-air supply and obey recommended procedures to control asbestos dust. Anyone who ...
eventually growing to encompass eight sites across southern louisiana. these shipbuilding sites focus mostly on mid-size and inland boats, although it has also built some larger vessels, such as the u.s. army barge derrick. while these smaller boats might contain less asbestos than larger ships,...
A CT scan can detect asbestosis before it appears on a chest X-ray. Lung function tests: These tests can help determine how well the lungs are working. Once the diagnosis has been confirmed, doctors can recommend a treatment plan to help the patient live as long as possible. Asbestosis ...
Asbestos- related chest x-ray changes among Greek merchant marine seamen. Am. J. Ind. Med. 15: 511-516 (1989).Velonakis EG, Tsorva A, Tzonou A et al: Asbestos-related chest x-ray changes among Greek merchant marine seamen. Ibid: 511-516...
Chemical analysis and X-ray photoelectron spectroscopy (XPS) were used in order to study the adsorption of albumin and of dipalmitoyl phosphatidyl choline liposomes on the fibers. The macromolecules are adsorbed on the surface of chrysotile fibers, the albumin being in the "end-on" position. The...
In 1972, when OSHA instituted requirements for air monitoring for asbestos, U. S. Steel had initiated a program to train personnel in how to conduct air monitoring [12]. This becameThe Environmental Health Monitoring Manual, which was developed to help with training on silica and other contamina...