نتایج جستجو برای: passive sampler

تعداد نتایج: 74813  

Journal: :international journal of occupational hygiene 0
abdulrahman bahrami excellence centre for occupational health, research centre for health sciences, school of public health, hamadan university of medical science, hamadan, iran. farshid ghorbani department of occupational health engineering, research centre for health sciences, school of public, health, hamadan university of medical science, hamadan, iran. hadi baiati department of occupational health engineering, research centre for health sciences, school of public, health, hamadan university of medical science, hamadan, iran. mohammadjavad zare-sakhvidi department of occupational health, faculty of health engineering, shahidsadoughi university of medical sciences,yazd, iran.

carbon disulfide is used predominantly in the manufacture. it has affects the nervous system. in this study, the applicability of spme as a passive sampler for determination of carbon disulphide in air was studied. effect of sampler and environmental parameters on uptake of carbon disulphide was studied as well. four fibers were tested to select the best sampler for determine carbon disulfide i...

Journal: :Environmental science. Processes & impacts 2014
Jiaoyan Huang Seth N Lyman Jelena Stamenkovic Hartman Mae Sexauer Gustin

Atmospheric mercury (Hg) temporal and spatial patterns must be measured accurately in order to adequately understand the role of this pathway as it relates to Hg toxicity and exposure of humans and wildlife to Hg. It is also important to understand the distribution of the different chemical forms (elemental, oxidized, or particle bound) and specific compounds in air (e.g., HgCl2, HgBr2, HgO, Hg...

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