منابع مشابه
Studies on cotton dust in relation to byssinosis. I. Bacteria and fungi in cotton dust.
There is general agreement that byssinosis is associated with the inhalation of cotton dust. Good descriptions of the disease have been given by the Home Office Departmental Committee on Dust in Card Rooms in their report (1932), by Prausnitz (1936), and by Schilling (1950). An extensive and complete review of the literature on cotton dust in relation to affections of the respiratory tract has ...
متن کامل[Studies on cotton dust in relation to Byssinosis].
The clinical features of byssinosis which have suggested an allergic factor in its aetiology have been discussed in an earlier paper (Furness and Maitland, 1952). Prausnitz (1936) concluded, on the basis of a wheal and flare type of skin reaction elicited by injecting extracts of cotton dust, that he had demonstrated hypersensitivity specific to byssinosis and supported this view with collatera...
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PAL measurements were used to study the process of graft polymerization of methyl methacrylate (MMA) to low density polyethylene (LDPE). When the monomer was just sorbed to LDPE, both I, and z, were increased. When MMA was grafted to LDPE, on the other hand, they were decreased. These contrasting results suggests usefulness of the PAL method to study the micro-structures of polymers. Introducti...
متن کاملGraft Polymerization of Acrylonitrile onto Wheat Straw
Acrylonitrile was graft polymerized onto ground, water-washed wheat straw using Fe2 +-H 20 2 as initiator. Reaction conditions were selected to minimize homopolymer formation and ma.xi.mize the amount of polyacrylonitrile (PAN) grafted to straw. Polymerizations typically yielded straw-g-PAN containing 30-35% PAN. A two-step fractionation scheme was developed for determining the relative amounts...
متن کاملIntervention studies of cotton steaming to reduce biological effects of cotton dust.
Intervention studies of cotton steaming to reduce biological effects of cotton dust. Previous exposure chamber studies had suggested that steaming cotton could reduce significantly the levels and the biological effects of cotton dust. Therefore an intervention study using a high capacity steamer was designed to test the effectiveness of this process in a single cotton mill. The mill population ...
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ژورنال
عنوان ژورنال: Sen'i Gakkaishi
سال: 1963
ISSN: 0037-9875,1884-2259
DOI: 10.2115/fiber.19.217