List of top 43 publications on environmental science, ecology, water quality improvement, aquatic toxicology, ecotoxicology, authored by a researcher at Lomonosov Moscow State University, Fulbright Award winner; with links; 20 pages; • With explanation of novelty and usefulness, 40 + top ecology papers, links (RG), environmental science, toxicology, water safety, water quality, aquatic, ecotoxicology, pollution control, water self-purification, sustainability, links to full texts, available free, on ResearchGate, updated repost, with additions.

Russian Journal of Ecology, Vol. 36, No. 6, 2005, pp. 414–420. Translated from Ekologiya, No. 6, 2005, pp. 452–459; ABSTRACT: Principles of the theory of the ecological mechanism of water self-purification based on multiple functions of the biota in freshwater and marine ecosystems are formulated. In developing this theory, the results of the author’s experiments with filtering hydrobionts have been used. These results indicate that the water selfpurification mechanism is vulnerable to the impact of some pollutants and, in particular, surfactants. Conclusions drawn on the basis of the theory have practical significance for biodiversity conservation and for the sustainable use of the biological resources of aquatic ecosystems. The first paper to formulate in detail the new qualitative theory of multifunctional activity of organisms in improving water quality, in other words, the theory of water self-purification by organisms. http://5bio5.blogspot.com/2014/03/article-on-multifunctional-role-of.html ; http://www.researchgate.net/publication/227317445_On_the_Multifunctional_Role_of_the_Biota_in_the_Self-Purification_of_Aquatic_Ecosystems; link.springer.com/article/10.1007%2Fs11184-005-0095-x‎; Additional data in support of the conclusions of this paper: see the book: Biological Effects of Surfactants. Key words : aquatic ecosystems, water quality, water self-purification, pollution, theory. DOI 10.1007/s11184-005-0095-x Print ISSN 1067-4136 Online ISSN 1608-3334 journal: http://link.springer.com/journal/11184
Vol. 36, No. 6, 2005, pp. 414–420.

http://scipeople.ru/publication/111606/ The goal of this review is to provide a short summary of a series of 25 innovative publications on environmental science and ecology. The papers were authored by scientists of Moscow State University and their co-authors. The review is not a comprehensive analysis of this broad area but a summary of some selected examples which are useful both in advancing further research and in modernization of environmental education. The review is structured and the text is divided into short sections that are easy to read.

http://www.scribd.com/doc/73175163/; Ostroumov S. A. Biocontrol of Water Quality: Multifunctional Role of Biota in Water Self-Purification. – Russian Journal of General Chemistry, 2010, Vol. 80, No. 13, pp. 2754–2761. ---Uploaded the full text online free: http://www.scribd.com/doc/49131150; DOI: 10.1134/S1070363210130086; www.springerlink.com/index/Y27060285142J5J1.pdf; Innovative conceptualization of ecosystem’s biomachinery (a new scientific term that was proposed by the author; it means ecological mechanisms that include biological communities and biodiversity) which improves water quality. The innovative experimental data analysis, concepts, and generalizations in this article provide the fundamental elements of the new qualitative theory of biocontrol of water quality in a systematized form. The theory covers water self-purification in freshwater and marine ecosystems. The theory is supported by the results of the author’s experimental studies of the effects exerted by some chemical pollutants including synthetic surfactants, detergents, and other xenobiotics on aquatic organisms. The new fundamental conceptualization provides a basis for remediation of polluted aquatic ecosystems including purification of water bodies and streams, and briefly present the qualitative theory of the self-purification mechanism of aquatic ecosystems, phytoremediation and other types of technologies. Also, many other references with sites/web pages: http://www.scribd.com/doc/61318552/Most-Often-Visited-Web; http://www.scribd.com/doc/50651350/-PAPERS-online-S-Ostro; self-purification, mechanism, biomachinery, aquatic, ecosystems, water quality, surfactants, detergents, freshwater, marine,

Reviews, evaluations of Dr. S.Ostroumov's works. Анализ результатов и отклики в печати на труды д.б.н. С.А.Остроумова. Список сайтов, где даны оценки трудов по гидробиологии и экологии, информация о цитировании этих публикаций в отечественной и международной научной литературе, отклики специалистов, комментарии о работах, анализ основных научных результатов. http://moscowstate.academia.edu/SergeiOstroumov/Papers#d1093754; hydrobiology, ecology, water quality, self-purification, гидробиология, экология Ключевые слова (подробно): Оценка, отзывы, рецензии, гидробиология, водная, экология, водные, экосистемы, организмы, гидробионты, науки об окружающей среде, сублетальные, концентрации, оценка, экологической опасности, химические вещества, загрязняющие воду, биологические объекты, биотестирование, приоритетные, наиболее опасные, поллютанты, повышение, смертности, организмы, изменение, поведения, тест-организмы, моллюски, мидии, устрицы, перловицы, фильтрация воды, самоочищение, воды, качество воды, охрана, сохранение, среды, биоразнообразие, детергенты, поверхностно-активные вещества, ПАВ, sublethal, effects, concentrations, water, pollution, quaternary ammonium compounds, testing, synthetic, surfactants, environmental, hazards, toxicity, chemical, pollutants, bivalves, water quality, Mytilus, galloprovincialis, edulis, Crassostrea, gigas, Unio, mussels, oysters, detergents, priorities, most important, ecotoxicology, aquatic, toxicology, ecosystems, ecology, hydrobiology,

International Journal of Oceans and Oceanography Year : 2006, Volume : 1, Issue : 1 Print ISSN : 0973-2667. Biomachinery for maintaining water quality and natural water self-purification in marine and estuarine systems: elements of a qualitative theory Ostroumov  S.A. Faculty of Biology, Moscow State University, Vorob'evy Gory, Moscow, 119992 Russia. Abstract Basic elements are formulated for a qualitative theory of the polyfunctional role of the biota in maintaining self-purification and water quality in aquatic ecosystems. The elements of the theory covers the following: (1) sources of energy for the mechanisms of selfpurification; (2) the main functional blocks of the system of self-purification; (3) the list of the main processes that are involved; (4) analysis of the degree of participation of the main large taxons; (5) degree of reliability and the main mechanisms providing the reliability; (6) regulation of the processes; (7) the response of the system towards the external influences (man-made impacts); (8) the analogy between ecosystems and a bioreactor; and (9) conclusions relevant to the practice of biodiversity conservation. In support of the theory, results are given of the author's experiments which demonstrated the ability of some pollutants (surfactants, detergents, and some others) to inhibit the water filtration activity of marine filter-feeders (namely, the bivalve mollusks Mytilus galloprovincialis, Mytilus edulis, and Crassostrea gigas). key words pollutants (surfactants detergents), inhibiting the water filtration activity, marine filter-feeders, the bivalve mollusks Mytilus galloprovincialis, Mytilus edulis, Crassostrea gigas, functioning of ecosystems, ecosystem services, water quality, self-purification, S.A. Ostroumov

http://scipeople.ru/publication/99473/; http://www.researchgate.net/profile/Sergei_Ostroumov/blog/16361_Role_of_Biota_in_Self-Purification; Ostroumov S. A. On the Multifunctional Role of the Biota in the Self-Purification of Aquatic Ecosystems. - Russian Journal of Ecology, Vol. 36, No. 6, 2005, pp. 414–420. Translated from Ekologiya, No. 6, 2005, pp. 452–459. Moscow State University, Vorob’evy gory, Moscow, 119991, Russia; Abstract. It is the first publication that formulated a detailed conceptualiztion of principles of the ecological mechanism of water self-purification based on multiple functions of the biota in freshwater and marine ecosystems. In developing this fundamental in-depth analysis and formulating a new system of fundamental principles, the results of the author’s experiments with water filtering by filter-feeders have been used. These author's results discovered that the water self-purification mechanism is vulnerable to the impact of some pollutants and, in particular, synthetic surfactants and detergents. Conclusions drawn on the basis of the theory have practical significance for biodiversity conservation and for the sustainable use of the water resources and biological resources of aquatic ecosystems. http://www.springerlink.com/content/y6370w774lk7g786/; DOI 10.1007/s11184-005-0095-x; Additional details, and relevant publications see at: http://www.researchgate.net/profile/Sergei_Ostroumov/blog/13782_Worldwideevaluationsevidenceofmerit; [Main innovations made by Dr. S.A.Ostroumov]; A related paper see: Hydrobiologia. v.469:117-129. see: http://www.researchgate.net/profile/Sergei_Ostroumov/blog/13471_Hydrobiologia_v469117-129; Hydrobiologia. 2002. vol. 469, pages 117-129. Inhibitory analysis of top-down control: new keys to studying eutrophication, algal blooms, and water self-purification Key words: functioning of ecosystems ecosystem services aquatic ecosystems, water quality, water self-purification, pollution, theory, ecological safety, biota, organisms, marine, freshwater, water filtering, surfactants, biological resources, discovery, innovations, new data, new findings, aquatic ecology new ecotechnology ecotoxicology man-made changes anthropogenic effects new conceptualization habitat sustainability ecological stability.

Ostroumov S.A., Kolesov G.M. The aquatic macrophyte Ceratophyllum demersum immobilizes Au nanoparticles after their addition to water. Dokl Biol Sci. 2010 (Mar-Apr); 431: 124-127. Affiliation: Faculty of Biology, M.V. Lomonosov Moscow State University, Moscow 119991, and Institute of Geochemistry, Moscow, Russia. It was discovered that the aquatic plant (macrophyte) Ceratophyllum demersum immobilized gold (Au) nanoparticles after their addition to water. It is the first time it was shown. The method that was used to detect and measure the conctntrations of gold in the biomass of plants (phytomass) was NAA (neutron activation analysis). http://www.ncbi.nlm.nih.gov/pubmed/20506851; PMID: 20506851 [PubMed] Key words: nanotechnology, nanoparticles, Au, gold, biogeochemistry, biotechnology, aquatic plants, macrophyte, Ceratophyllum demersum, Immobilization, water quality, monitoring, environmental science, ecology

Responses of Unio tumidus to mixed chemical preparations and the hazard of synecological summation of anthropogenic effects. - Doklady Biological Sciences, 2001, Volume 380, Numbers 1-6, p. 492-495. ISSN 0012-4966 (Print) 1608-3105 (Online). DOI 10.1023/A:1012344026176. The author introduced a new concept and term, “the synecological summation of the effects of anthropogenic factors on organisms”. In the new author’s experiments, the effects of commercial detergents, which are chemical mixtures, on bivalves (detergent OMO, freshwater mussels Unio tumidus) were studied. Detergents exert two types of hazardous effects on organisms and ecosystems: the phosphorus-induced stimulation of phytoplankton growth and surfactant-induced inhibition of filter-feeders. Because filter-feeders are an effective natural factor of control of unicellular plankton populations, the two types of the detergent-induced effects on ecosystem facilitate the growth of phytoplankton populations. Therefore, these effects sum together, thereby increasing the hazard of the man-made impact on the ecosystem. The results contribute to a better understanding of the potential ecological danger of pollutants for integral functions of ecosystems. It is the synecological summation of the effects of anthropogenic factors on plankton populations and filter-feeders that is of particular concern. The interaction between populations of plankton organisms and filter-feeders that feed on plankton should be taken into consideration in the studies on the ecological effects of synthetic detergents on these populations. Situations of man-made impact should be analyzed with using the synecological approach to the problem. http://sites.google.com/site/2001dbs380p492unio/; www.springerlink.com/index/L33309208H28L87R.pdf; DOI 10.1023/A:1012344026176; Translated from the original Russian paper: Responses of Unio tumidus to a mixture of chemicals and the hazard of synecological summation of anthropogenic effects (Reagirovanie Unio tumidus pri vozdeistvii smesevogo himicheskogo preparata i opasnost sinekologicheskogo summirovaniya antropogennyh vozdeistviy). — DAN. 2001. Vol. 380. No. 5. P. 714-717. (in Rus.). Key words: bivalves, freshwater mussels, Unio tumidus, detergents, mixed chemical preparations, hazards, synecological summation of anthropogenic effects, new concept, pollution, filter-feeders, water self-purification, water quality, aquatic ecosystem, bioassay

List of the books authored and coauthored by S.A.Ostroumov; - The list see in the attached file - with abstracts and lists of some of published reviews; http://scipeople.com/publication/99121/; the topics considered inter alia included: conservation, environmental protection, ecology, biospheric science, environmental toxicology, pollution control, biochemical ecology, self-purification, water quality, water bodies, reservoirs, streams, contaminants, pollutants, ecotoxicology, freshwater, marine, environmental safety, environmental security, sources of water, xenobiotics, polyfunctional role of biota, water, ecosystem functioning, hydrosphere, community, sustainable use, resources, environmental management, human impact, potential for water purification, ecosystem’s services, biological theory, application, reliability, external influences; anthropogenic, man-made effects, environmental practices, the new experimental results, cadmium, mollusks, eutrophication, new concept, a two-level synergies, environmental chemoregulators, environmental chemomediators, hazards, damage to biota, economic evaluation, damage by the anthropogenic impact, water protection regime, special protected areas, microorganisms, aquatic, macro-organisms, plants, invertebrates, analog of the bioreactor with the function of water purification, waste water treatment, nutrients, control of phytoplankton, consumers, trophic level, intraspecific interactions of organisms, pheromones, regulators, interspecific interactions, V.I. Vernadsky, biosphere, matter, the regulation, geochemical processes, transfer of matter, biogenic migration of chemical elements, increased mortality, the incidence of pathologies, uncoupling of plankton-benthic coupling, lethal, sublethal effects, populations of fish, conservation of gene pool, preservation of the ecological role of protected populations, biogeocenotic function, cadmium, mussels, Mytilus galloprovincialis, copper, M. galloprovincialis, lead, dichromate, TDTMA, M. edulis × M. galloprovincialis, natural hybrid population; Crassostrea gigas, SDS, Triton X-100, Unio tumidus, detergent Tide, IXI, Fairy, the impact on the efficiency of removal of particulate matter, synthetic, laundry detergent, soap powder detergent, liquid detergent, shampoo, sodium dodecyl sulphate, community, surface-active substances, surfactants, tensides, surfactant-containing mixtures, inhibition of water filtration, oysters, cationic, tetradecyltrimethylammonium, TDTMA, anionic, sodium dodecyl sulphate, nonionic, rotifers, Brachionus calyciflorus, turbidostat, filter-feeders, suspension feeders, bivalves, undigested organic matter, bottom, sediments, trophic, activity, Lymnaea stagnalis, phytoplankton, macrophytes; microzooplankton; zooplankton, predatory, zoobenthos, fish, marine mammals, birds, the export of carbon, nitrogen, phosphorus, dissolved substances, suspended particles, sedimentation, bottom sediments, lakes, bays, sorption of pollutants, seston, detritus, aquatic organisms, organic matter, sediment, organic material film, the surface of the reservoir, hydrolysis, photochemical, transformation, photolysis, sensitization, biotic organic origin, redox, catalytic, free radicals, ligands of biological origin, toxicity of pollutants, binding, soluble, dissolved organic matter, chemical oxidation, oxygen, photosynthesis, biotic, biotransformation, redox reactions, destruction, conjugation, respiration, extracellular enzymatic transformation, what is the rate of filtration of water by natural populations of Unionidae, Dreissenidae?; sorption of pollutants by pellets excreted by hydrobionts, preventing, slowing output of nutrients and pollutants from the sediments into the water, accumulation, the binding of nutrients and pollutants, benthic, and others