نتایج جستجو برای: lead absorption
تعداد نتایج: 465473 فیلتر نتایج به سال:
inorganic lead compounds are used most widely in paint and pigment industries. because of exposure to lead dust in workers in a copying center, we compared blood lead levels in these workers to normal individuals and investigated the relationship between job tenures of the workers and their blood lead levels. this survey was performed on 20 simple workers in a copying center of tehran universit...
Inorganic lead compounds are used most widely in paint and pigment industries. Because of exposure to lead dust in workers in a copying center, we compared blood lead levels in these workers to normal individuals and investigated the relationship between job tenures of the workers and their blood lead levels. This survey was performed on 20 simple workers in a copying center of Tehran Univ...
OBJECTIVE We aimed to investigate the effectiveness and radiation protection capability of latex gloves coated with various contrast agents as an alternative to lead gloves. METHODS The following six groups were created to evaluate the permeability of X-ray in this experimental study: lead gloves, two different non-ionic contrast media (iopromide 370/100 mg I/mL and iomeprol 400/100 mg I/mL),...
No Significant Risk Levels (nsrls) for the Proposition 65 Carcinogens Lead and Lead Compounds (oral)
This document provides a basis for the estimation of cancer risk from exposure to lead. Carcinogenic potencies were estimated from oral studies of the carcinogenicity of lead compounds. These estimated potencies were based upon the administered doses of lead; in some cases, it was necessary to calculate lead dose based upon the lead content of the administered compounds. The uncertainty associa...
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