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,

Ostroumov S.A. Trends in modernizing the fundamental concept of ecosystem: self-repairing, self-cleaning, self-reforming, energy-saving, and labile biomachinery. - Ecological Studies, Hazards, Solutions, 2007, v. 12, p. 24-29. http://scipeople.com/publication/99066/; There are various concepts of ecosystem (e.g., Tansley, 1935; Alimov, 2000; Wetzel, 2001). Some authors consider an ecosystem to be a kind of organism or superorganism. Other authors consider it as a mechanism with a structure formed by a certain pattern of transfer of energy and matter. There are many types of ecosystems and possibly all of the various types of definition and vision are adequate in one or another specific situation. Recently, we published our own definition of an ecosystem that seems to be useful in some situations (Ostroumov, 2002c). The goal of this paper is to re-visit the formulations of some of the fundamental concepts underlying the functional organization of ecosystems. As our experience was mainly with aquatic organisms, we plan to use mainly the empirical data of studies of aquatic ecosystems and organisms. We hope that some part of our analysis will be applicable to both aquatic and terrestrial ecosystems. Our analysis leads to the following vision of an ecosystem that seems to be applicable to some natural and artificial aquatic ecosystems: we propose to see some of the aquatic ecosystems as self-repairing, self-cleaning, self-reshaping, energy-saving, and labile biomachinery. To support and substantiate this view, we locate some evidence from both our studies and the literature (see Table 1 in the article). The following issues were analyzed in the article: 1. Superorganism, mechanism or biomachinery? 2. Rigid structure or labile entity? We consider the aquatic ecosystem as a labile entity because…< see in the full text of the paper> 3. Energy wasting or energy saving? We consider the aquatic ecosystem as an energy-saving entity because…< see in the full text of the paper> 4. Needing an external repair shop or self-repairing? The aquatic ecosystem as a self-repairing, self-cleaning entity because…< see in the full text of the paper> 5. Paradox of identity: constancy of self-reforming? The aquatic ecosystem as a self-reforming, self-reshaping entity because…< see in the full text of the paper> 6. Sum of elements or hi-technology? 7. A new concept of competitive symbiosis. 8. Entropy and ecological repair. We studied effects of some chemicals on … < see in the full text of the paper> We consider ecological repair in aquatic ecosystems as another example of anti-entropy processes in life systems. 9. Individual elements of ecosystems: independent species or groups of species? We developed a new concept of groups of species that we call ecological clusters (Ostroumov, 2004b). Ecological clusters are…< see in the full text of the paper> The article contribute to the evolution of ecology that is on the verge of revolution in conceptual terms, which is of importance in order to understand and use ecosystem services. Key words: innovations in ecology, ecosystem, fundamental concepts, ecotechnology, biosphere, ecological clusters, entropy, symbiosis, biomachinery, energy-saving, ecological repair, theoretical biology and ecology, superorganism, ecosystem services

Остроумов С.А. Элементы теории биоконтроля качества воды: фактор экологической безопасности источников водоснабжения (=Elements of the theory of biocontrol of water quality: a factor in the ecological safety of the sources of water) // Химическая и биологическая безопасность. 2008. № 5-6. с.36-39. Библиогр. 22 назв. [http://www.cbsafety.ru/rus/saf_41_3.asp] УДК 574.6: 574.635: 602.7: 626. 119234, Москва, Ленгоры, Московский гос. университет им. М.В. Ломоносова, биологический факультет. РЕФЕРАТ: Представлена новая теория биомеханизмов самоочищения воды, изложенная в книге автора «Гидробионты в самоочищении вод и биогенной миграции элементов» (М.: МАКС Пресс, 2008, 200 с.). Гидробионты активно участвуют в процессах, ведущих к очищению воды. В них участвуют почти все группы живых организмов, что анализируется в статье с различных сторон. При разработке теории были использованы результаты опытов автора, изучавшего воздействие поллютантов на живые организмы. Изложенная теория служит инновационной основой для создания новых экотехнологий очищения воды и повышения ее качества с использованием водных организмов. Представлены и обоснованы новые основные концепции, в том числе понятия и термины: biomachinery, экзометаболизм, экологические хеморегуляторы, экологические хемомедиаторы, макросимбиотические системы и другие. Новые результаты автора по выявлению свойства синтетических поверхностно-активных веществ (ПАВ) подавлять фильтрацию воды двустворчатыми моллюсками были признаны научным открытием и отмечены Дипломом за научное открытие № 274. Теория вносит вклад в научные основы укрепления экологической безопасности водных экосистем (водоемов и водотоков), которые служат источниками водоснабжения. Ostroumov S.A. Elements of the theory of biocontrol of water quality: a factor in the ecological safety of the sources of water. // Chemical and Biological Safety (=Himicheskaja i biologicheskaja bezopasnost' , Moscow). 2008. No. 5-6. p.36-39. ABSTRACT: A new theory for the biomechanisms for water self-purification is presented in the author’s book ‘Aquatic Organisms in Water Self-Purification and Biogenic Migration of Elements’ (2008, 200 p.). Hydrobionts (aquatic organisms) are actively involved in various processes leading to water purification. Almost all main groups of organisms are involved, which is discussed and analyzed in the paper. In the theory, the results of the author's experiments on the effects of various pollutants on aquatic organisms were used. The theory is an innovative basis for new ecological technologies to clean water and to upgrade its quality by using aquatic organisms. New fundamental concepts were introduced and discussed, including the concepts and terms: biomachinery, exometabolism, ecological chemoregulators, ecological chemomediators, macrosymbiotic system and others. The new authors’s results on the surfactant-induced inhibition of water filtration by bivalves were recognized as a scientific discovery. As a result, the author was awarded Diploma for Scientific Discovery No. 274. The theory is a contribution to the scientific basis for environmental safety of the aquatic ecosystems (aquatic bodies and streams) that serve as sources of water supply. Ключевые слова: качество воды, водные экосистемы, самоочищение воды, загрязнение; загрязняющие вещества, поллютанты, ксенобиотики, синтетические химические вещества, биотестирование, экологическая опасность, инновации, экологическая безопасность, источники водоснабжения, устойчивое использование, водные ресурсы, ресурсы пресной воды, морские, поверхностные водные экосистемы, новая концепция, экзометаболизм, биотрансформации, биодеградация, разложение, водоемы, водотоки, хеморегуляторы, макросимбиотические системы, биогенная миграция элементов, научное открытие № 274, антропогенное воздействие, экология, геохимия, репарация, поверхностно-активные вещества, ПАВ, детергенты, моющие средства, фильтраторы, биоконтроль, самоочистительный потенциал экосистемы, фитотехнология, фиторемедиация, экобиотехнология. Key words: Water quality, aquatic ecosystems, water self-purification, pollution; pollutants, xenobiotics, synthetic chemicals, bioassays, biotesting, ecological hazards, innovations, environmental safety, sources of water supply, sustainable use, aquatic resources, freshwater, marine, surface aquatic ecosystems, new concept of exometabolism, pollutants, biotransformation, biodegradation, destruction, water bodies, streams, chemoregulators, macrosymbiotic system, biogenic migration of elements, scientific discovery No. 274, anthropogenic impact, ecology, geochemistry, repair, biomachinery, surfactants, tensides, detergents, filter-feeders, biocontrol, self-purification potential of ecosystems, phytotechnology, phytoremediation, ecobiotechnology.
Остроумов С.А. Элементы теории биоконтроля качества воды: фактор экологической безопасности источников водоснабжения (=Elements of the theory of biocontrol of water quality: a factor in the ecological safety of the sources of water) // Химическая и биологическая безопасность. 2008. № 5-6. с.36-39.