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Published paper:  Ostroumov S. A. Inhibitory Analysis of Regulatory Interactions in Trophic Webs. - Doklady Biological Sciences, 2001, Vol. 377, pp. 139–141. Translated from Doklady Akademii Nauk, 2000, Vol. 375, No. 6, pp. 847–849. Abstract: In the paper, the author developed a new approach to analyze the fundamental ecological issue, the interactions between organisms in ecosystems . He suggested   to use the methodology of   inhibitory analysis to study interactions in trophic chains. Important situation is the top–down control of plankton by benthic filter-feeders. This control, as author’s experiments have shown, might be removed by chemical inhibitors (the latter may enter the ecosystem as pollutants). As an example, the author gives the results of...

The author formulated a new basic concept of the complex of organisms of aquatic ecosystem. According to the concept, the biota is a central, labile and vulnerable (to pollutants) part of the ecological mechanism of water self-purification and upgrade of water quality.
Published as: Ostroumov S.A. The concept of aquatic biota as a labile and vulnerable component of the water self-purification system - Doklady Biological Sciences, Vol. 372, 2000, pp. 286–289.
translated from: Concept of the aquatic biota as a labile and vulnerable component of the system of water self-purification. – Doklady Akademii Nauk (DAN), 2000, Vol.372. No.2. P.279-282 . Full text: http://sites.google.com/site/2000dbs372p286biotalabil/

Ostroumov S.A. Biotic self-purification of aquatic ecosystems: From the theory to ecotechnologies. – Ecologica 2007, vol. 15, No. 50, p. 15-21.
(Faculty of Biology, Moscow State University, Moscow, Russia)
Basic elements of a new theory for the biological mechanism for water self-purification are presented. Hydrobionts (aquatic organisms) are actively involved in various processes leading to water purification. Not only microorganisms (bacteria, cyanobacteria and fungi), but also algae, plants, invertebrates, and many other groups of organisms are involved, which is discussed and analyzed in the paper. Results of the author's experiments that study the effects of various pollutants on aquatic organisms (freshwater and marine bivalves) are given. The theory is an innovative...

Ostroumov S. A. On the Concepts of Biochemical Ecology and Hydrobiology: Ecological Chemomediators . - Contemporary Problems of Ecology, 2008, Vol. 1, No. 2, p. 238–244. ISSN 1995-4255, © Pleiades Publishing, Ltd., 2008. Original Russian Text © S.A. Ostroumov, 2006, published in Sibirskii Ekologicheskii Zhurnal, 2006, Vol. 13, No. 1, pp. 73–82. Abstract—Earlier, the author published two books (including 'Introduction to Biochemical Ecology', 1986) and some papers, in which he described conceptual foundations of new scientific disciplines — biochemical ecology and biochemical hydrobiology . These trends in research include studies of the role of chemical substances in interorganismal interactions, in communication and regulation of supraorganismal systems. Another part of...

в других группах с участием С.А.О.(см. страничку С.А.Остроумова) скоро будет объявлено о размещении на сайте статьи:
Остроумов С.А. Воздействие синтетических поверхностно-активных веществ и смесевых препаратов на моллюсков, используемых в аквакультуре // Рыбное хозяйство. 2009. № 3. с.92-94. Табл. 3. Библиогр. 20 refs. [= Effects of the synthetic surfactants and chemical mixtures on marine mollusks used in aquaculture]. Fisheries Management. 2009. No. 3. p.92-94. Tabl. 3. Bibliogr. 20 refs. [effects of TDTMA and SDS on Crassostrea gigas; also,...

Ostroumov S., Shestakova T. Decreasing the measurable concentrations of Cu, Zn, Cd, and Pb in the water of the experimental systems containing Ceratophyllum demersum. // Doklady Biological Sciences 2009, 428: 444-447. [Finding: aquatic plants C. demersum induced a removal of heavy metals Cu, Zn, Cd, and Pb from water] http://scipeople.ru/ users/2943391/; http://sites.google.com/site/9dbs444/decreasing-the-measurable-concentrations-of-cu-zn-cd-and-pb-in-the-water

My paper on gold in aquatic organisms will be published soon.
It will appear in this group or/and some of my other groups.
Скоро будет опубликована моя статья о золоте в водных организмах. Она будет объявлена здесь или/и в других моих группах

с м. сайт:
http://ecograde.belozersky.msu.ru/art%20hall/poetryofwater.htm

Остроумов С.А. Гидробионты как фактор регуляции потоков вещества и миграции элементов в водных экосистемах // Известия Самарского научного центра РАН. 2003. т.5, №2. с.249-255. http://www.ssc.smr.ru/ftp/2003/ssc52249.pdf; http://scipeople.ru/users/2943391/;
АННОТАЦИЯ. Дана новая типология и классификация основных видов переноса вещества и миграции элементов. Эта классификация выделяет векторные и стохастические, а также циклические и нециклические миграции элементов. С...

Эти статьи в виде полных текстов даны на сайте http://scipeople.ru/users/2943391/
These are available as full texts at: http://scipeople.ru/users/2943391/

Basics of the Molecular-Ecological Mechanism of Water Quality Formation and Water Self-Purification;

СНИЖЕНИЕ ИЗМЕРЯЕМЫХ КОНЦЕНТРАЦИЙ Cu, Zn, Cd, Pb В ВОДЕ ЭКСПЕРИМЕНТАЛЬНЫХ СИСТЕМ С Ceratophyllum demersum: ПОТЕНЦИАЛ ФИТОРЕМЕДИАЦИИ;

Химико-биотические взаимодействия и новое в учении о биосфере В.И.Вернадского;

Criteria of Ecological Hazards Due to Anthropogenic Effects on the Biota: Searching...