Zobrazeno 1 - 10
of 31
pro vyhledávání: '"N, Stamova"'
Autor:
Mariyana N. Stamova
Publikováno v:
Slavic World in the Third Millennium. 14:92-109
For more than two centuries, the Albanian factor in Macedonia has been an objective and dynamically changing reality. It manifested itself in different dimensions, forms and conditions. Ten years after the establishment of the independent and soverei
Autor:
N, Stamova, M, Khandzhieva, V, Gŭlŭbova, V, Dzharova, S, Ivanova, F, Kalburova, N, Draganova, I, Dobrovolski, M, Nosko, E, Petrova
Publikováno v:
Problemi na khigienata. 17
Data on occupational hygienic characteristics of industrial-assembly work are reported, which have not been subject upto now to such studies. Complex hygienic evaluation of the basic physical and chemical factors of the working environment is perform
Publikováno v:
Problemi na khigienata. 11
The determination of the occupational risk at the working places by only comparing the lead concentrations determined in the air of the working environment and MAC is not sufficiently complete, if consideration is not given to the length of service o
Publikováno v:
Problemi na khigienata. 9
The production of synthetic rubber, one of the varieties of petro-chemical branch in our country, is new and very prospective. The Bulgarian synthetic rubber is synthesized from petroleum products divinyl and styrene. After the hygienic assessment of
Autor:
N, Stamova, V, Kurtev
Publikováno v:
Problemi na khigienata. 8
Publikováno v:
Gigiena truda i professional'nye zabolevaniia. (5)
Publikováno v:
Problemi na khigienata. 11
In connection with the reconstruction of the educational system and occupational training of the youths, the problem of the effect of the occupational factors on the organism of the juveniles is of exceptional importance. The search of early changes
Publikováno v:
Problemi na khigienata. 12
Children of a Secondary Polytechnical school of rubber and plastics were studied. The task aimed at tracing the immunological reactivity of the young generation in the conditions of the chemical industry. The following methods were used: reaction for
Publikováno v:
Problemi na khigienata. 8
The results from the labour-hygienic and clinical laboratory studies on working environment and workers engaged in production of polyamide (PAS) and polyacrylnitrile fibres (PAN) are summed up as well as in the production and processing of polyvinylc
Publikováno v:
Problemi na khigienata. 5
Results are reported of the clinical examination and some laboratory tests performed in a group of workers, employed in the production of polyacrylnitryl fibers "Bulana" at the oil- processing and chemical works in Burgas, who have been exposed for 3