Search academic texts

Information × Registration Number 0207U002748, 0103U000643 , R & D reports Title Evaluate of the role of nano-and submicron metal containing aerosoles in the development of occupational diseases improve of the preventive measures popup.stage_title Head Kundiyev Yurij Illich, Registration Date 12-02-2007 Organization Institute for occupational health popup.description2 By the example of sunertine amorhhoys silica the following hypotheses are confirmed: the diological activity and damading action of particles of nanorange, namely, superdispersed particlts (with the aerodynamic diameter less than 100nm) are higher as compared with the particles of the same substance, that do not belong to this nanorange. Besides, it is determined, that diological activity of superdispersed particles essentially varies depending on the dimension; so, particles of silicon dioxide wilh aerodynamic diameter less than 100 nm cause more considerable pathological changes in experimental animals organisms than particlea of the same substance with aerodynamic diameter which is equal 54-55 nm.56355635 Product Description popup.authors popup.nrat_date 2020-04-02 Close