Вклад в решение проблемы критериев для выявления и анализа опасности антропогенных воздействий / Finding criteria to assess hazards of man-made effects including pollution. До настоящего времени отсутствовали четкие исчерпывающие критерии для выявления опасности антропогенных воздействий на организмы, в том числе опасности химических веществ. Это затрудняло организацию эффективного противодействия опасности воздействий человека на биосферу,...
Существенная инновация в научных основах экологического мониторинга и контроля загрязнения воды: коренной пересмотр трактовки данных о содержании металлов в воде водных объектов. http://scipeople.com/publication/69753/ Опубликована статья [«Роль биогенного детрита водных систем в аккумуляции металлов и металлоидов на примере восьми тяжелых металлов и мышьяка» // Водное хозяйство России. 2010. № 1. 60-69]. Из нее следует, что необходим коренной...
A new type of ecohazard, uncouplers of pelagial–benthal coupling, was discovered and described in the paper entitled ‘A new type of effect of potentially hazardous substances: uncouplers of pelagial–benthal coupling’, published in: Doklady Biological Sciences . 2002. Vol. 383 (1-6): 127-130. ISSN 0012-4966. The author presented a discovery of a new type of negative impact of pollutants on the biosphere, as a result of the pollutant-induced inhibition of water filtration by filter-feeders / suspension feeders. The water filtration and associated removal of suspended matter from water is part of migration of matter. As V.I. Vernadsky stressed, organisms are mediators of “biogenic migration of atoms in the biosphere”. This migration is partly implemented in the...
New threat to water quality: new important type of hazards from pollution: Synecological Summation
ABSTRACT of the paper:
Ostroumov S. A. Responses of Unio tumidus to Mixed Chemical Preparations and the Hazard of Synecological Summation of Anthropogenic Effects. - Doklady Biological Sciences, Vol. 380, 2001, pp. 492–495. Translated from Doklady Akademii Nauk, Vol. 380, No. 5, 2001, pp. 714–717.
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...
Ostroumov S.A. Criteria of ecological hazards due to anthropogenic effects on the biota: searching for a system. - Doklady Biological Sciences, 2000. Vol. 371, P. 204-206. 2 tables. Bibliogr. 14 refs.
Translated from Russian: Ostroumov S.A. Criteria for assessing ecological hazards of man-made impact on biota: seaching for a system. - Doklady Akademii Nauk, 2000, Vol. 371. No. P.844-846.
The currently accepted system of criteria of evaluating ecological hazards from man-made chemicals (which is used in W.Europe, N.America and in some other countries) is outdated and vulnerable to criticism. The author proposed a new concept of the system of criteria for evaluating the ecological hazard from man-made impact. The author suggested to assess man-made impacts (including effects...
Translated from Russian: Ostroumov S.A. Criteria for assessing ecological hazards of man-made impact on biota: seaching for a system. - Doklady Akademii Nauk, 2000, Vol. 371. No. P.844-846.
The currently accepted system of criteria of evaluating ecological hazards from man-made chemicals (which is used in W.Europe, N.America and in some other countries) is outdated and vulnerable to criticism. The author proposed a new concept of the system of criteria for evaluating the ecological hazard from man-made impact. The author suggested to assess man-made impacts (including effects...
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
см. сайт http://idea.emind.ru/discovery/show/67
Key publications, mainly 2000-2009, in English (authored, coauthored by Dr S.A.Ostroumov):
The list of some most important publications by Dr. S.A. Ostroumov in English (some publications contain the new data on filtering activity of bivalves as related to water quality; the new on hazards from aquatic pollutants; the new on how ecosystems function; the new on how improve environmental safety), including his publications in the leading journal of the Russian Academy of Sciences entitled Reports of Academy of Sciences ( Doklady Akademii nauk = Doklady Biological Sciences ), and some other English publications, mainly in 2000-2009:
1. Biological Effects of Surfactants. CRC Press. Taylor & Francis....
Остроумов С. А. Сохранение биоразнообразия и качество воды: роль обратных связей в экосистемах // ДАН. 2002. т. 382. № 1. с. 138-141. (УДК 574.6: 574.64) С использованием новых результатов автора дана новая трактовка связей между сохранением биоразнообразия и поддержанием качества воды. Сформулированы новые представления о роли биоразнообразия для поддержания качества воды в пресноводных и морских экосистемах. Получены новые данные об...
Остроумов С.А. Опасность двухуровневого синергизма при синэкологическом суммировании антропогенных воздействий // Доклады академии наук (ДАН). 2001. т.380. №6. с.847-849. УДК 574.6: 574.635: 574.685
(Пер. на англ. яз.: The hazard of a two-level synergism of synecological summation of anthropogenic effects. - Doklady Biological Sciences, 2001, Vol. 380, Numbers 1-6, p. 499-501. DOI 10.1023/A:1012348127085).
Суть: выявлен новый вид экологической опасности при суммировании антропогенных воздействий
РЕФЕРАТ:
В статье...
(Пер. на англ. яз.: The hazard of a two-level synergism of synecological summation of anthropogenic effects. - Doklady Biological Sciences, 2001, Vol. 380, Numbers 1-6, p. 499-501. DOI 10.1023/A:1012348127085).
Суть: выявлен новый вид экологической опасности при суммировании антропогенных воздействий
РЕФЕРАТ:
В статье...