Publications of Sergei Ostroumov (environmental sci., biology),
selected by ResearchGate as publications similar to this publication:
https://5bio5.blogspot.com/2018/07/publica.html
2018-1973 Articles in reviewed journals, series, https://www.researchgate.net/publication/326557053; Ostroumov S.A. (Moscow Univ.); Статьи в рецензируемых журналах, продолжающихся изданиях, Остроумов С.А. (МГУ); list of 51 pages, updated 23.07.2018; Publications, bibliography, environmental sci., biology;
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selected by ResearchGate as publications similar to this publication:
https://5bio5.blogspot.com/2018/07/publica.html
2018-1973 Articles in reviewed journals, series, https://www.researchgate.net/publication/326557053; Ostroumov S.A. (Moscow Univ.); Статьи в рецензируемых журналах, продолжающихся изданиях, Остроумов С.А. (МГУ); list of 51 pages, updated 23.07.2018; Publications, bibliography, environmental sci., biology;
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Russian language reference to this paper: Остроумов С.А. Биологическая активность вод, содержащих ПАВ //Химия и технология воды. 1991,- т.13,- №3,- С. 270-283. https://www.researchgate.net/publication/292632987; A review of some latest works on biological effect of different surfactants and surfactant-pollute aquatic environment on test-organisms is presented. Data on biotesting of aquatic environments containing commercial anionic, nonionic, cationic surfactants and their compositions are considered. A new approach to the problem of quantitative comparison of results from biotestings in different series of experiments is suggested. It is stated that pollution of aquatic environment with surfactants is ecologically more dangerous than it has been previously considered.
Citation of this article: http://5bio5.blogspot.com/2015/03/cited-biological-activity-of-waters.html;
Эта статья цитировалась в следующих публикациях: Публикация; Цит. 1 EFFECTS OF AQUATIC POLLUTION BY A NON-IONOGENIC SURFACTANT ON THE MARINE DIATOM THALASSIOSIRA PSEUDONANA Fisher N., Maertz-Wente M., Ostroumov S.A. Biology Bulletin. 1996. Т. 23. № 1. С. 76-79. 0 2 AN AMPHIPHILIC SUBSTANCE INHIBITS THE MOLLUSK CAPACITY TO FILTER OUT PHYTOPLANKTON CELLS FROM WATER Ostroumov S.A. Biology Bulletin. 2001. Т. 28. № 1. С. 95-102. 1 3 Доступ к полному тексту закрыт INHIBITORY ANALYSIS OF TOP-DOWN CONTROL: NEW KEYS TO STUDYING EUTROPHICATION, ALGAL BLOOMS, AND WATER SELF-PURIFICATION Ostroumov S.A. Hydrobiologia. 2002. Т. 469. № 1-3. С. 117-129. 49 4 ВЛИЯНИЕ СИНТЕТИЧЕСКИХ ПОВЕРХНОСТНО-АКТИВНЫХ ВЕЩЕСТВ НА ГИДРОБИОЛОГИЧЕСКИЕ МЕХАНИЗМЫ САМООЧИЩЕНИЯ ВОДНОЙ СРЕДЫ Остроумов С.А. Водные ресурсы. 2004. Т. 31. № 5. С. 546-555. 4 5 THE EFFECT OF SYNTHETIC SURFACTANTS ON THE HYDROBIOLOGICAL MECHANISMS OF WATER SELF-PURIFICATION Ostroumov S.A. Water Resources. 2004. Т. 31. № 5. С. 502-510. 0 6 ГЕОХИМИЧЕСКИЕ ОСОБЕННОСТИ И ЭКОЛОГИЧЕСКОЕ ЗНАЧЕНИЕ ПОВЕРХНОСТНОЙ ПЛЕНКИ РЕЧНЫХ ВОД Янин Е.П., Ахтямова Г.Г. Экологические системы и приборы. 2006. № 11. С. 16-20.Geochemical characteristics and ecological value of rivers surface film. Yanin E.P., Akhtyamova G.G. Институт геохимии и аналитической химии им. В.И. Вернадского РАН, Москва 0 7 Доступ к полному тексту открыт МЕХАНИЗМ УТИЛИЗАЦИИ СПАВ ПРОКАРИОТИЧЕСКИМИ ОРГАНИЗМАМИ Шалбуев Д.В. Экология и промышленность России. 2008. № 7. С. 17-19. 1 Восточно-Сибирский государственный технологический университет, г. Улан-Удэ О журнале "Экология и промышленность России" 0 8 Доступ к полному тексту открыт МИКРООРГАНИЗМЫ – ДЕСТРУКТОРЫ ПАВ В ВОДНЫХ СРЕДАХ. Сопрунова О.Б., Утепешева А.А., Виет Т.Н. Вестник Астраханского государственного технического университета. Серия: Рыбное хозяйство. 2013. № 1. С. 83-90.MICROORGANISMS – DESTRUCTORS OF SAS IN WATER ENVIRONMENTS; Soprunova Olga Borisovna, Utepesheva Aliya Alimgazievna, Viet Tien Nguen 1 Astrakhan State Technical University; ** Данные о цитировании к 30th March 2015;
full text: https://www.researchgate.net/publication/316990949; Ostroumov S.A. Toxicity testing of chemicals without use of animals // Russian Journal of General Chemistry. 2016, 86(13): 2933-2941. https://www.researchgate.net/publication/314487253; DOI: 10.1134/S1070363216130028; https://www.researchgate.net/publication/314487253; A series of publications on the studies of phytotoxicity of chemicals (pollutants, ecotoxicants), carried out by the author and his research group, have been reviewed. Tests (bioassays) based on experiments with many higher plant species, both terrestrial and aquatic ones (macrophytes), were used in these studies. Among the chemicals tested there were various organic (synthetic detergents, surfactants, and pesticides) and some inorganic (e.g., metal oxide nanoparticles) compounds. New methods for bioassay using plant species never used before have been developed by the author. New facts of phytotoxicity of a synthetic detergent have been discovered and reported. Specifically, an aqueous solution of liquid detergent Frosch (Werner & Mertz, FRG) at a concentration of 0.25 mL/L (and higher concentrations) inhibited the elongation rate of seedlings of Lens culinaris higher plant species. Also, phytotoxicity of synthetic cationic surfactant dodecyltrimethylammonium bromide has been reported for the first time. This surfactant at a concentration of 4 mg/L inhibited the elongation of Lens culinaris plant seedlings. The phytotesting methods contribute to the development of alternative approaches to studying the toxicity of chemicals through non-animal testing.
Full text is here: https://www.researchgate.net/publication/323122008; ; General principles of the theory of polyfunctional role of biota in self-purification of water in aquatic ecosystems have been formulated. The theory includes the following elements: (1) energy sources for self-purification of aquatic ecosystems; (2) main functional units of the self-purification system; (3) main selfpurification processes; (4) contributions of major taxa to self-purification of aquatic ecosystems; (5) reliability of the system and mechanisms ensuring it; (6) self-regulation of biota; (7) response of the system to external stimuli (impacts); (8) analogy between an ecosystem and a bioreactor; (9) conclusions for nature conservation practice. The theory covers both freshwater and marine ecosystems.
This paper was bookmarked, requested by ResearchGate members. Full text free: https://www.researchgate.net/publication/237496625 ; Ostroumov S.A. The theory of the hydrobiological mechanism of water self-purification in water bodies: from theory to practice. - Abstracts of Proceedings of the 4th International Iran and Russia Conference in Agriculture and Natural Resources. (Shahrekord-Iran. September 8-10, 2004. Eds. S. Sadatinejad, Sh. Mohammadi, A. Soltani, A. Ranjbar). 2004, p. 1251 -1253. New data on effects of chemicals (surfactants) on water filtration by aquatic invertebrates are reported. The basics of the new theory of the polyfunctional role of biota in self-purification of water in aquatic ecosystems (lakes, rivers, man-made reservoirs) are formulated. The theory covers the following: sources of energy for the mechanisms of self-purification; the main functional blocks of the mechanism of water self-purification; the system of the main processes that are involved; analysis of the degree of participation of the main groups of aquatic organisms; degree of reliability and the main mechanisms providing the reliability of water self-purification; biotic regulation of the processes; the attitude of the mechanism of self-purification towards the external influences/impacts; applications and conclusions relevant to the practice of sustainable use of water resources, including some new approaches in preventing eutrophication and chemical pollution. CITATION: Citation of MSU researcher S. Ostroumov in Egypt, Saudi Arabia: his ecology paper [The theory of the hydrobiological mechanism of water self-purification in water bodies: from theory to practice: https://www.researchgate.net/publication/237496625] was cited in: Water Pollution: Source and Treatment. Article · June 2016; DOI: 10.5923/j.ajee.20160603.02; http://5bio5.blogspot.com/2016/07/citation-of-msu-researcher-s.html The cited paper is available online: https://www.researchgate.net/publication/237496625; Main keywords: water quality, aquatic biology, marine ecology, freshwater ecology,
Ostroumov S.A. System of principles for conservation of the biogeocenotic function and the biodiversity of filter-feeders.- Doklady Biological Sciences. 2002 (March). 383: 147-150. https://www.researchgate.net/publication/11319346; ISSN 0012-4966 (Print) 1608-3105 (Online). http://www.scribd.com/doc/45911862; https://www.researchgate.net/publication/11319346; [environmental protection; protection of ecosystem's service in improving water quality] Distributed by Springer, orderdept@springer-sbm.com. As a result of the previous author’s studies of filter-feeders (DAN, 1998, Vol. 362, P. 574-576; DAN, 2001, Vol. 378, P. 283-285), it is clear that the filtering activity of populations of filter-feeders in natural habitats might be significantly reduced if the concentrations of some pollutants reach certain levels. The role of filter-feeders as factors of water purification in ecosystems is so important that their inhibition is a danger for the entire ecosystem. The author emphasizes that not only the biodiversity of filter-feeders but also their level of functional (filtration) activity is to be protected. In order to do so, the author suggested establishing a new type of protected areas whose main purpose is to protect functionally active populations of filter-feeders, including bivalves and other organisms. Those protected areas could be named hydrobiological (some variants: biofiltering, or malacological) reserves (some variants: refuges, sanctuaries, etc.). The author formulated 5 principles of nature conservation requirements in malacological and hydrobiological reserves (Tabl. 3). Among them is principle 2, "conservation of filtration activity of organisms and populations". The paper contains data on how 5 detergents (1-50 mg/L) inhibited the filtration activity of Unio tumidus, Mytilus galloprovincialis, Crassostrea gigas (Tabl. 2); on effects on the efficiency of elimination (EEE) of suspended matter from water were measured (Tabl. 2); on the number of days (0.3 – 10) needed to filter the volume of aquatic (freshwater and marine) ecosystem by the local bivalves (a review of data from literature) (Tabl. 1). "I suggest that the existing system of protected terrestrial and water areas should be supplemented with special sites intended to conserve populations of filter-feeders. In addition to biodiversity conservation, these populations should be conserved because they fulfill a very important biogeocenotic function of water filtration and purification" (p.149). "The system of five principles…is proposed to provide an ecological basis of the environment conservation conditions at these sites (malacological and hydrobiological reserves)" (p.149).]. DOI 10.1023/A:1015398125876; www.springerlink.com/index/1MNVLNAYW36TC92R.pdf ; https://www.researchgate.net/file.FileLoader.html?key=888352078b275ef40a430eb5b4d7714c; File: System.of.Principles.fulltext.
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