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Biomedical subjects

V V Bystrykh

Publications and source records attributed to V V Bystrykh.

16 recordsLinked to original sources
PubMedDate not supplied

[The estimation of the carcinogenic risk in relation to anthropogenic pollution of the atmosphere].

The paper assesses an additional risk of aerogenic exposure in the establishment of a poor epidemiological situation in the context of cancer morbidity, which accounts for 2 cases per 1000 individuals in the most polluted area. The analysis made it possible to reveal the areas showing an increased additional cancer risk by individual nosological entities and to determine the directions of hygienic and epidemiological studies.

Air Pollutants↗
PubMedDate not supplied

[Hygienic assessment of the effects of drinking water on the population's health].

The paper presents the quality of drinking water. The carcinogenic risk of water and the coefficient of its toxic effect were calculated. The findings determine the priority of the pollutants detected in the drinking water, estimate the carcinogenic risk of water to be 1.4 per 10,000 population. It is recommended to revise specifications for the drinking water of dichloromethane, dichloroethylene, dioctyl phthalate and acrylonitrile.

Animals↗
PubMedDate not supplied

[Contribution of physical factors to the complex anthropogenic load in an industrial town].

The paper provides evidence for the increasing significance of noise and electromagnetic fields. The correlation coefficients between urban noise and the incidence of digestive diseases were found to be 0.84, those between noise and complication pregnancy were 0.83, those between noise perinatal pathology was 0.79, those between electromagnetic exposure (EME) and neuropsychopathy, EME and cataract, and EME and circulatory disorders were 0.71, 0.91, and 0.78, respectively.

Adult↗
PubMedDate not supplied

[Comprehensive evaluation of carcinogenic load of development areas in Orenburg].

The paper identifies a risk for cancer for the population of Orenburg. Different environmental objects were found to contain 27 carcinogens. The highest proportion of priority carcinogens was recorded in drinking water, the least one was in the snow cover. There was a significant direct correlation between the pollution of soil and that of the ambient air, as well as water and deposited media.

Carcinogens, Environmental↗
PubMedDate not supplied

[Hygienic estimation of the levels of chemical substances in the soil of the Orengurg region].

Soil pollution has been comprehensively assessed in the agroindustrial region and its sources were defined. The results of ecological and hygienic assessment of natural and anthropogenic soil pollution suggest that there are increased concentrations of boron, chromium, nickel, and lead and deficient levels of iodine throughout the territory. There are higher levels of metal accumulation in the soil of the Eastern area. Soil pollution with lead, zinc, copper, tin, manganese, chromium, and nickel was higher in the urban area than in rural one, that with vanadium was higher in the rural area. The following 4 types of correlating associations of metals in the soil were identified: cobalt--nickel--chromium; copper--zinc; baron--zirconium; vanadium--manganese--boron.

Catchment Area, Health↗
PubMedDate not supplied

[Hazard identification and comprehensive evaluation of allergy load on the population of an industrial town].

The paper presents the results of qualitative and quantitative analyses of air allergenic chemical pollution of the environment of development lands of Orenburg. The pollutants forming an allergic load are identified. Additive exposure to chromium and vanadium was found to be a priority parameter. The main stationary sources of air pollution with chemical allergens in the city were motor-vehicle transport and, to a lesser extent, the open joint-stock company Invertor, the production association Strela, the sleeper-impregnating plant, the gas-processing plant, the joint-stock company Radiator, the furniture factory, and the locomotive-repairing plant. The Industrial District of the city was ascertained to be a highest-risk area. The greatest allergenic load has been recorded in winter months.

Air Pollutants↗
PubMedDate not supplied

[Ecologic and epidemiologic analysis of allergies in children in Orenburg].

Results of study of relationship between the incidence of allergic diseases in children and the level of atmospheric air pollution in Orenburg are presented. Data of research in 1988-1993 has shown a trend to increase of atmospheric pollution by NO2, H2S, and formaldehyde. Allergic morbidity was 121.38 per 1000 children.

Air Pollutants↗