title: [Concept of predicting hazards of toxicants].
abstract: The paper describes the methodology and the method package developed by Russia's investigators to estimate varying levels of the deleterious effects of toxicants on the environmental objects: working area and ambient airs and out-of-door water reservoirs. It proves it possible to predict the safe exposure levels and some selective activities of toxicants and to develop low-toxic compounds at their design stage on the basis of quantum chemistry and the structural fragments of substances.
authors.forename: G G
authors.initials: GG
authors.lastname: Maksimov
mesh_terms: D000393:Air Pollutants / Q000633:toxicity; D000395:Air Pollutants, Occupational / Q000633:toxicity; D015386:Hazardous Substances; D008452:Maximum Allowable Concentration; D008956:Models, Chemical; D011379:Prognosis; D014874:Water Pollutants, Chemical / Q000633:toxicity
chemical_list: D000393:Air Pollutants; D000395:Air Pollutants, Occupational; D015386:Hazardous Substances; D014874:Water Pollutants, Chemical