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Russian Journal of General Chemistry, environmental science, ecology, ecotoxicology, water, toxicity, non-animal research, repost, https://5bio5.blogspot.com/2018/08/env.html ;


Russian Journal of General Chemistry, environmental science, ecology, ecotoxicology, water, toxicity, non-animal research, 
repost,
https://5bio5.blogspot.com/2018/08/env.html ;



 https://5bio5.blogspot.com/2018/08/rj_14.html

Russian Journal of General Chemistry, environmental science, ecology, ecotoxicology, water, toxicity, non-animal research,
previous post:
https://5bio5.blogspot.com/2018/08/rj_14.html

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Many experts recommended innovations in these articles:
useful to environmental science , and environmental education:
Recommended by researchers and experts:
4 last publications of  this author in Russian Journal of General Chemistry, with links, web-addresses;
environmental science, water quality, ecotoxicology, detritus, non-animal bioassay of toxicity,

https://5bio5.blogspot.com/2018/08/rjgc.html

Ostroumov, S. A. New Aspects of the Role of Organisms and Detritus in the Detoxification System of the Biosphere //Russian Journal of General Chemistry (2017) 87: 3190-3198 ; https://www.researchgate.net/publication/322861119 ;


Ostroumov, S. A. Water Quality and Conditioning in Natural Ecosystems: Biomachinery Theory of Self-Purification of Water //Russian Journal of General Chemistry (2017) 87: 3199-3204 ; https://www.researchgate.net/publication/323122008 ;


Sadchikov, A. P., and Ostroumov, S. A. Issues of the Study of Detritus in Aquatic Systems //Russian Journal of General Chemistry (2017) 87: 3244-3249; https://www.researchgate.net/publication/322676675 ;


Ostroumov, S. A. Toxicity testing of chemicals without use of animals // Russian Journal of General Chemistry (2016) 86: 2933-2941; https://www.researchgate.net/publication/316990949 ;
Опубликовано 1 week ago пользователем Dr Green

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Hope or despair? Rome: Results of research at Moscow University were helpful to the team of ten Italian scholars who analyzed the state of the lake that is water state for water supply to Rome, the capital of Italy. Keywords: water safety, water quality, sustainable use, water resources, freshwater, Rome, Italy, Moscow, environmental research, https://5bio5.blogspot.com/2018/08/rome.html
Results of research at Moscow University were helpful to the team of ten Italian scholars who analyzed the state of the lake that is water state for water supply to Rome, the capital of Italy. Keywords: water safety, water quality, sustainable use, water resources, freshwater, Rome, Italy, Moscow, environmental research,
https://5bio5.blogspot.com/2018/08/rome.html

**

2018. MSU (Moscow University) research and improving safety of water supply to Rome.
In 2018, 10 Italian scientists in their article on Lake Bracciano that is water supply to Rome, cited 2 innovative publications of Sergei Ostroumov (Moscow State University), on: environmental science, water quality improvement; recommended achievements;
https://www.researchgate.net/publication/327098066 ;


https://5bio5.blogspot.com/2018/08/ital.html ;


short reference:


Electronic resource. 10 Italian researchers cited two Moscow University publications in their article on water supply source to Rome,
https://www.researchgate.net/publication/327098066 ; last visited 18.08.2018;**





Опубликовано 1 hour ago пользователем Dr Green

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new notes from web to environmental scientist Sergei Ostroumov, Moscow University, Updates, ECOLOGY, WATER, https://5bio5.blogspot.com/2018/08/n_23.html
new notes from web to environmental scientist Sergei Ostroumov, Moscow University,
Updates
https://5bio5.blogspot.com/2018/08/n_23.html


1h ago
Sundar S followed your publication: 50 last online publications, environmental research; https://www.researchgate.net/publication/327156114 ; results of Moscow University, recommended, Break-throughs in ecology, Altmetrics, rating goes up, citation in: U.S., Italy, Russia, U.K., Belgium, Netherlands, France, Sweden, Spain, Czech Republic, Ireland, Greece, Egypt, Ukraine, Japan, China, Poland, Brazil, Russia, Lao People’s Democratic Republic, et al. keywords in English, Russian, Chinese, French, German,



2h ago
Your research items reached 150,000 reads.


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Dissemination of environmental science knowledge
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446 Updates
Making water supply sources more safe and sustainable
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178 Updates
Building sustainable future: top important issues of protection of the environment, nature conservation.
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137 Updates

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The present state of Lake Bracciano: hope and despair
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Source
On the Biotic Self-purification of Aquatic Ecosystems: Elements of the Theory. https://www.researchgate.net/publication/200567576;
Article
Full-text available

Nov 2004
Doklady Biological Sciences

Sergei A. Ostroumov
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1716 Reads
33 Citations
1 Recommendation
Most cited in the last month
Water Quality and Conditioning in Natural Ecosystems: Biomachinery Theory of Self-Purification of Water; https://www.researchgate.net/publication/323122008; https://www.researchgate.net/publication/323404014
Article

Dec 2017
Russian Journal of General Chemistry

Sergei A. Ostroumov
51 Reads
1 Citation
1 Recommendation

Source
Medium-Term and Long-Term Priorities in Ecological Studies. https://www.researchgate.net/publication/9027853 ;
Article
Full-text available

May 2003
Rivista di biologia

Sergei A. Ostroumov
Stanley I. Dodson
David Philip Hamilton
[...]
Robert G. Wetzel
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229 Reads
14 Citations
9 Recommendations

Source
Aquatic ecosystem as a bioreactor: Water purification and some other functions. https://www.researchgate.net/publication/8083617;
Article
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Jan 2004
Rivista di biologia

Sergei A. Ostroumov
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379 Reads
20 Citations
11 Recommendations

Source
Pellets of Some Mollusks in the Biogeochemical Flows of C, N, P, Si, and Al. https://www.researchgate.net/publication/10614352 ;
Article
Full-text available

Jul 2001
Doklady Biological Sciences

Sergei A. Ostroumov
M. P. Kolesnikov
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194 Reads
7 Citations
3 Recommendations

Source
The hazard of a two-level synergism of synecological summation of anthropogenic effects. https://www.researchgate.net/publication/10614388;
Article
Full-text available

Sep 2001
Doklady Biological Sciences

Sergei A. Ostroumov
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248 Reads
10 Citations
3 Recommendations

Source
The synecological approach to the problem of eutrophication. https://www.researchgate.net/publication/10614405 ; Doklady Biological Sciences, 2001, 381: 559-562
Article
Full-text available

Nov 2001
Doklady Biological Sciences

Sergei A. Ostroumov
Share

505 Reads
9 Citations
4 Recommendations
Опубликовано 1 hour ago пользователем Dr Green

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50 last online publications, environmental research results of Moscow University, recommended, Break-throughs in ecology, Altmetrics, rating goes up, citation in: U.S., Italy, Russia, U.K., Belgium, Netherlands, France, Sweden, Spain, Czech Republic, Ireland, Greece, Egypt, Ukraine, Japan, China, Poland, Brazil, Russia, Lao People’s Democratic Republic, et al. keywords in English, Russian, Chinese, French, German, https://5bio5.blogspot.com/2018/08/50_22.html
50 last online publications, environmental research results of Moscow University, recommended,
Break-throughs in ecology, Altmetrics, rating goes up, citation in: U.S., Italy, Russia, U.K., Belgium, Netherlands, France, Sweden, Spain, Czech Republic, Ireland, Greece, Egypt, Ukraine, Japan, China, Poland, Brazil, Russia, Lao People’s Democratic Republic, et al.
keywords in English, Russian, Chinese, French, German,
https://www.researchgate.net/publication/327156114 ;

https://5bio5.blogspot.com/2018/08/50_22.html


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Last 5 days, Lots of Notifications to environmental scientist Sergei Ostroumov, Moscow University, from web, attention, recommendations to his results, approval from lots of international scholars, Europe, Asia; https://5bio5.blogspot.com/2018/08/n_22.html


Dr Green
1
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8/22/18


Top Break-throughs in ecology in 2017, in publications of Russian Journal of General Chemistry (Springer), authored, co-authored by Sergei Ostroumov, keywords: water purification, water quality, detritus, dead organic matter, biosphere, detoxification, https://5bio5.blogspot.com/2018/08/b_21.html

biosphere, dead organic matter, detoxification, detritus, purification, quality, water


Dr Green
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8/21/18


Recommendations to article: Biological Filtering and Ecological Machinery for Self-Purification and Bioremediation in Aquatic Ecosystems: Towards a Holistic View; https://www.researchgate.net/publication/13429633; https://5bio5.blogspot.com/2018/08/re_21.html

качество воды, Остроумов Сергей Андреевич, ecology, Ostroumov S.A., water quality, water self-purification


Dr Green
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Dr Green
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Публикации Московского университета (МГУ) использованы и процитированы при анализе решения проблем озера, которое служит для водоснабжения Рима, авторским коллективом из 10 итальянских ученых. https://5bio5.blogspot.com/2018/08/https5bio5blogspotcom201808blog.html ;

МГУ, Остроумов Сергей Андреевич, Рим, Ostroumov S.A.


Dr Green
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18
8/20/18


Recommended for Use, Citation: System of principles for conservation of the biogeocenotic function and the biodiversity of filter-feeders. https://www.researchgate.net/publication/259579921 ;


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Citation of: On Some Issues of Maintaining Water Quality and Self-Purification; https://www.researchgate.net/publication/215586879; Who cited (from U.S.A., Japan, China, Poland, Brazil, Russia, Lao People’s Democratic Republic, et al.) this article, selected examples: https://5bio5.blogspot.com/2018/08/c_20.html


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Dr Green
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Altmetrics, rating goes up: Maintaining Water Quality and Self-Purification; conservation of the biogeocenotic function and the biodiversity of filter-feeders; Polyfunctional role of biodiversity in processes leading to water purification: current conceptualizations; Notification from web, on increase in Altmetrics: https://5bio5.blogspot.com/2018/08/alt_20.html


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Featured research, according to ResearchGate: the top interesting publications on environmental science, on profile of a Moscow University researcher Sergei Ostroumov, Fulbright Awardee: https://5bio5.blogspot.com/2018/08/f_20.html


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Champions, these online publications got the largest number of views, top attention; environmental science, ecology, water, biology, https://5bio5.blogspot.com/2018/08/c_19.html


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8/18/18


5 last data publications added on profile of environmental scholar Sergei Ostroumov on ResearchGate, safety of water supply to Rome, citation in Italy, Russian J. of General Chemistry, 500 online publication, Praha, https://5bio5.blogspot.com/2018/08/5-d.html


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5 last book chapters added to profile of environmental scholar Sergei Ostroumov, on ResearchGate, in English, in Russian, https://5bio5.blogspot.com/2018/08/5-bo.html


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1
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5 books: 5 last books added to profile of environmental scholar Sergei Ostroumov on ResearchGate, in English, Russian, https://5bio5.blogspot.com/2018/08/5-b.html


Dr Green
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5 last articles added to profile of environmental scholar Sergei Ostroumov, on ResearchGate, https://5bio5.blogspot.com/2018/08/5-la.html


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5 last files added to ResearchGate profile of environmental scholar Sergei Ostroumov, water supply to Rome, Russian Journal of General Chem., cited publications, 500 online publications, https://5bio5.blogspot.com/2018/08/5-l.html


Dr Green
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Last day, most read online publications on environmental research of a Moscow University scholar, Sergei Ostroumov; Italy cited, new recommendations, attention, Doklady Biological Sciences, проблемы биохимической экологии, гидробионты в самоочищении воды, 505 журналов цитировали, https://5bio5.blogspot.com/2018/08/la_18.html


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Dr Green
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35
8/18/18


2018. MSU (Moscow University) research and improving safety of water supply to Rome. In 2018, 10 Italian scientists in their article on Lake Bracciano that is water supply to Rome, cited 2 innovative publications of Sergei Ostroumov (Moscow State University), on: environmental science, water quality improvement; recommended achievements; short reference; https://www.researchgate.net/publication/


Dr Green
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In 2018, 10 Italian scientists cited 2 innovative publications of Sergei Ostroumov, topics: environmental science, water quality improvement; recommended achievements; https://5bio5.blogspot.com/2018/08/in-2018.html

freshwater, resources, Rome, safety, supply, water, water source


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citation, Lake Bracciano, water supply to Rome


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178
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9
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26
8/16/18


Updates, environmental science, new recommendations, followers, notes from web to Moscow State University researchers Sergei Ostroumov, https://5bio5.blogspot.com/2018/08/up_14.html


Dr Green
1
15
8/14/18


new recommendations, from international experts, researchers: minutes ago, notes from web to environmental scientist Sergei Ostroumov, evidence of merit of these results, publications on ecology, water quality improvement, ecotoxicology, biogeochemistry of the biosphere: https://5bio5.blogspot.com/2018/08/rec.html

Recommended, Young scientists


Dr Green
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20
8/14/18


Review. Book. «Об изучении некоторых вопросов экологии» / С. А. Остроумов, С. В. Котелевцев, А. П. Садчиков, Е. А. Криксунов. https://5bio5.blogspot.com/2018/08/rev.html

biology, conservation, ecology, ecotoxicology, environmental, Ostroumov


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scientists recommended, international experts recommended


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Russian Journal of General Chemistry, environmental science, ecology, ecotoxicology, water, toxicity, non-animal research, https://5bio5.blogspot.com/2018/08/rj_14.html


Dr Green
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8/14/18


French: De nombreux experts ont recommandé des innovations dans ces articles: utile à la science de l'environnement et à l'éducation environnementale: Recommandé par des chercheurs et des experts: 4 dernières publications de Sergei Ostroumov dans la revue russe de chimie générale, avec des liens, des adresses Web; sciences de l'environnement, qualité de l'eau, écotoxicologie, détritus, dos


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Portuguese: Muitos especialistas recomendaram inovações nesses artigos: útil para ciências ambientais e educação ambiental: Recomendado por pesquisadores e especialistas: 4 últimas publicações de Sergei Ostroumov no Russian Journal of General Chemistry, com links, endereços na web; ciência ambiental, qualidade da água, ecotoxicologia, detritos, bioensaios de toxicidade não animal, https://5bio5.b


Dr Green
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Spanish: Muchos expertos recomendaron innovaciones en estos artículos: útil para la ciencia ambiental y la educación ambiental: recomendado por investigadores y expertos: 4 últimas publicaciones de Sergei Ostroumov en ruso J. General Chemistry, con enlaces, direcciones web; ciencia ambiental, calidad del agua, ecotoxicología, detritus, bioensayo de toxicidad no animal, https://5bio5.blogspot.com/


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Review (favorable) on this book: Book, Full-text available: РОЛЬ БИОТЫ В ЭКОЛОГИЧЕСКИХ МЕХАНИЗМАХ САМООЧИЩЕНИЯ ВОДЫ. https://www.researchgate.net/publication/313248439 ; January 2016; https://5bio5.blogspot.com/2018/08/re_13.html


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8/13/18


Книга и рецензия на эту книгу. Роль биоты в экологических механизмах самоочищения воды. https://www.researchgate.net/publication/308969090 ; https://5bio5.blogspot.com/2018/08/blog-post_13.html

С.А.Остроумов, член-корр. РАН Е.А.Криксунов, Sergei A. Ostroumov


Dr Green
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Book. Рецензия. Роль биоты в экологических механизмах самоочищения воды. Автор книги - сотрудник МГУ, д.б.н. С.А.Остроумов. Book review. Role of biota in biological mechanims for water self-purification. In Russian, https://5bio5.blogspot.com/2018/08/book.html


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Dr Green
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8/13/18


2018 Articles. Статьи в 2018, экология, науки об окружающей среде, автор, соавтор - С.А.Остроумов, https://5bio5.blogspot.com/2018/08/2018-a.html


Dr Green
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8/13/18

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Опубликовано 21 hours ago пользователем Dr Green

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Last 5 days, Lots of Notifications to environmental scientist Sergei Ostroumov, Moscow University, from web, attention, recommendations to his results, approval from lots of international scholars, Europe, Asia; https://5bio5.blogspot.com/2018/08/n_22.html

Last 5 days,
Lots of Notifications to environmental scientist Sergei Ostroumov, Moscow University, from web, attention, recommendations to his results, approval from lots of international scholars, Europe, Asia;



https://5bio5.blogspot.com/2018/08/n_22.html

Updates



3h ago
Ngenda Okito Elvis started following your updates.

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5h ago
Your article reached 400 reads:
Inhibition of Mussel Suspension Feeding by Surfactants of Three Classes. https://www.researchgate.net/publication/215586803

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11h ago
Lotfi Aleya and 3 others recommends the comment you added to your project: Making water supply sources more safe and sustainable


18h ago
Lotfi Aleya and Xiang Cai recommends the comment you added to your project: Dissemination of environmental science knowledge
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1d ago
Predrag Ilić recommended your publication: Biological Filtering and Ecological Machinery for Self-Purification and Bioremediation in Aquatic Ecosystems: Towards a Holistic View; https://www.researchgate.net/publication/13429633;


1d ago
John Anson and 2 others recommends the comment you added to your project: Citation analysis of a series of relevant publications, topics: environmental science, general and aquatic ecology, selected issues of biology, authored, co-authored by Sergei A. Ostroumov


1d ago
Barbara Sawicka and 2 others recommends the comment you added to your project: Citation analysis of a series of relevant publications, topics: environmental science, general and aquatic ecology, selected issues of biology, authored, co-authored by Sergei A. Ostroumov


1d ago
Xiang Cai and Mohamadreza Rezaei Ahvanooeirecommended your publications: On Some Issues of Maintaining Water Quality and Self-Purification; https://www.researchgate.net/publication/215586879;


1d ago
Xiang Cai recommends the comment you added to your project: Recommended, cited environmental publications - on paper and online. Liked, approved, followed publications, with links


1d ago
Xiang Cai recommends the comment you added to your project: Citation analysis of a series of relevant publications, topics: environmental science, general and aquatic ecology, selected issues of biology, authored, co-authored by Sergei A. Ostroumov


1d ago
Xiang Cai followed your publication: 2018. MSU (Moscow University) research and improving safety of water supply to Rome. https://www.researchgate.net/publication/327098066 ; In 2018, 10 Italian scientists,- in their article on Lake Bracciano that is water supply to Rome, -cited 2 publications of Sergei Ostroumov (Moscow State University), on: environmental science, water quality


1d ago
Xiang Cai recommends the comment you added to your project: Dissemination of environmental science knowledge


1d ago
Wah Wah Min added an answer to your question Do you agree that almost all aquatic biodiversity is involved to maintaining water quality in aquatic ecosystems?


1d ago
With 1,531 new reads, your contributions were the most read contributions from your department.


1d ago
Samuel Oluwatosin Jacob-Oricha started following your updates.


1d ago
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2d ago
Yu-Ming Liao and Craig Refugio recommends the comment you added to your project: Dissemination of environmental science knowledge


2d ago
Radoica Luburic and 2 others recommends the comment you added to your project: Citation analysis of a series of relevant publications, topics: environmental science, general and aquatic ecology, selected issues of biology, authored, co-authored by Sergei A. Ostroumov


2d ago
Radoica Luburic recommended your publication:Anniversary: 30 years of biochemical ecology. Anniversary of the new scientific discipline. https://www.researchgate.net/publication/304607243


2d ago
Radoica Luburic followed your project: Recommended, cited environmental publications - on paper and online. Liked, approved, followed publications, with links


2d ago
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Top Break-throughs in ecology in 2017, in publications of Russian Journal of General Chemistry (Springer), authored, co-authored by Sergei Ostroumov, keywords: water purification, water quality, detritus, dead organic matter, biosphere, detoxification, https://5bio5.blogspot.com/2018/08/b_21.html
Top Break-throughs in ecology in 2017,
in publications of Russian Journal of General Chemistry (Springer), authored, co-authored by Sergei Ostroumov, keywords: water purification, water quality, detritus, dead organic matter, biosphere, detoxification,
https://5bio5.blogspot.com/2018/08/b_21.html


3 top Break-throughs in ecology in 2017:

1.
Innovative theory of multifunctional role of aquatic organisms in biomachinery of improving water quality (water self-purification);
Article:
Water Quality and Conditioning in Natural Ecosystems: Biomachinery Theory of Self-Purification of Water.
Russian Journal of General Chemistry (2017-12-01) 87: 3199-3204 , December 01, 2017; By Ostroumov, S. A. ;

Water Quality and Conditioning in Natural Ecosystems: Biomachinery Theory of Self-Purification of Water; https://www.researchgate.net/publication/323122008; https://www.researchgate.net/publication/323404014 ;

2.
Identification of pluralistic functions of biological detritus in ecosystems;
Article:
Issues of the Study of Detritus in Aquatic Systems.
Russian Journal of General Chemistry (2017-12-01) 87: 3244-3249 , December 01, 2017;





Source
Issues of the Study of Detritus in Aquatic Systems; https://www.researchgate.net/publication/322676675 ;


https://www.researchgate.net/publication/323403658 ;

3.
Discovery of the role of dead organic matter in detoxification of the biosphere;
Article:



Source
New Aspects of the Role of Organisms and Detritus in the Detoxification System of the Biosphere; https://www.researchgate.net/publication/322861119 ;






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Sergei A. Ostroumov



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New Aspects of the Role of Organisms and Detritus in the Detoxification System of the Biosphere; https://www.researchgate.net/publication/322861119 ; Russian Journal of General Chemistry, Ostroumov S.A.
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Sergei A. Ostroumov
Article: Ostroumov S.A., New Aspects of the Role of Organisms and Detritus in the Detoxification System of the Biosphere. Russian Journal of General Chemistry, 2017, Vol. 87, No. 13, pp. 3190–3198. https://www.researchgate.net/publication/322861119 ; © Pleiades Publishing, Ltd., 2017. ISSN 1070-3632, Original Russian Text © S.A. Ostroumov, 2017, published in Ekologicheskaya Khimiya, 2017, Vol. 26, No. 3, pp. 165–174. New Aspects of the Role of Organisms and Detritus in the Detoxification System of the Biosphere; S. A. Ostroumov; Faculty of Biology, Moscow State University, Moscow, 119991 Russia; Received September 25, 2016; Abstract— This article presents the recent author's discovery of new aspects of the participation of organisms in the detoxification system of the biosphere. Problems of detoxification of toxic environmental pollutants are analyzed. New author’s experimental data in combination with a large amount of information in the scientific literature gave rise to a new concept of the role of biogenic detritus and related nutrients in environmental detoxification (ex-living matter concept). This may be useful for the development of new technologies for remediation and decontamination of the environment. Keywords: biosphere, detoxification, pollution control, toxic chemical elements, immobilization, sorption, biogenic detritus, ex-living matter; INTRODUCTION. Study of the problem of detoxification of harmful substances in the biosphere is closely related to several areas of environmental chemistry. Many authors studied problems of migration and cycling of chemical elements in the biosphere [1–3], elemental composition of environmental objects [2–22] and other aspects of biosphere chemistry [18–49], and the role of organisms in the formation of certain chemical parameters of the habitat [5–7, 15–17, 50–79]. Studies of the chemical– biotic interactions [11, 12, 14–22, 25–47, 55, 67, 72– 75, 78–80] and accumulation of a large amount of information on the geochemical environment (see, e.g., [14–17, 21, 23, 47, 55, 73, 75, 80]) have revealed some unresolved issues, which leads to the need to reexamine the question of how organisms are involved in the transformation and detoxification of habitats. It is interesting to analyze how toxic chemical elements are neutralized in the biosphere during natural ecological and biogeochemical processes. New important relevant data are actively accumulating in experimental studies conducted in the laboratory of biogeochemistry of the environment of the Vernadsky Institute of Geochemistry and Analytical Chemistry of the Russian Academy of Sciences [15, 16], as well as in many laboratories of the world [81, 82]. V.I. Vernadsky emphasized the importance of studying migration of chemical elements in the biosphere and relations between the activity of living matter and the physicochemical characteristics of the biosphere [5–7, 74], as well as the importance of various ways of the influence of living matter on the environment. Data on the chemistry of the biosphere [3, 4, 15–17], geochemical environment, and factors affecting the concentrations of chemical chemical elements [3, 4, 15–22, 25–47, 55, 67, 72–74], migration of elements and biogeochemical flows in the biosphere [67, 22, 28, 30], and self-purification of the environment from chemical pollutants [28, 63–69] rapidly accumulate. The new data require additional analysis, so that it is necessary to formulate appropriate generalizations. The objective of this analysis is to consider the role of organisms and substances derived therefrom (biogenic detritus and other detritus-like substances) in the detoxification system of the biosphere with account taken of our data. It is necessary to distinguish two aspects of the problem under study: (1) The role of living organisms during their vital activity; (2) The role of biogenic detritus and related substances of biological origin which were referred to ... DOI: 10.1134/S1070363217130138;



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Publications, Russian Journal of General Chemistry, https://www.researchgate.net/publication/326994810 ; By 13.08.2018. Articles authored by Sergei A. Ostroumov, and articles that cited him
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Sergei A. Ostroumov
Publications, Russian Journal of General Chemistry, By 13.08.2018. Articles authored by Sergei A. Ostroumov, And articles that cited him. ** • 13 Articles • 18 Authors • 10 Institutions • 1 Publications Source: https://www.authormapper.com/search.aspx?q=Ostroumov%2c+S.A&val=publication%3aRussian+Journal+of+General+Chemistry&P=2; Keywords aquatic ecosystems phytotoxicity pollution control water quality Ceratophyllum demersum Chara fragilis Elodea canadensis Galdieria sulphuraria Lens culinaris Myriophyllum aquaticum alternative methods aluminum aquatic biota aquatic plants bioassay Keywords aquatic ecosystems phytotoxicity pollution control water quality Ceratophyllum demersum Chara fragilis Elodea canadensis Galdieria sulphuraria Lens culinaris Myriophyllum aquaticum alternative methods aluminum aquatic biota aquatic plants bioassay Toxicity testing of chemicals without use of animals Russian Journal of General Chemistry (2016-12-01) 86: 2933-2941 , December 01, 2016 By Ostroumov, S. A. Post to Citeulike 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. less … New Aspects of the Role of Organisms and Detritus in the Detoxification System of the Biosphere Russian Journal of General Chemistry (2017-12-01) 87: 3190-3198 , December 01, 2017 By Ostroumov, S. A. Post to Citeulike The review covers new aspects of the participation of organisms in the detoxification system of the biosphere. Problems of detoxification of toxic environmental pollutants are analyzed. New author’s experimental data in combination with a large amount of information in the scientific literature gave rise to a new concept of the role of biogenic detritus and related nutrients in environmental detoxification (ex-living matter concept). This may be useful for the development of new technologies for remediation and decontamination of the environment. less … Water Quality and Conditioning in Natural Ecosystems: Biomachinery Theory of Self-Purification of Water Russian Journal of General Chemistry (2017-12-01) 87: 3199-3204 , December 01, 2017 By Ostroumov, S. A. Post to Citeulike 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. less … Biocontrol of water quality: Multifunctional role of biota in water self-purification Russian Journal of General Chemistry (2010-12-01) 80: 2754-2761 , December 01, 2010 By Ostroumov, S. A. Post to Citeulike 6 Citations The experimental data analysis, concepts, and generalizations in this article provide the fundamental elements of the 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 onaquatic organisms. The theory 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. less … Issues of the Study of Detritus in Aquatic Systems Russian Journal of General Chemistry (2017-12-01) 87: 3244-3249 , December 01, 2017 By Sadchikov, A. P.; Ostroumov, S. A. Post to Citeulike In this paper, we present the analysis of the ecological roles of detritus and suspended particulate matter in aquatic ecosystems. New data that have been obtained for freshwater ecosystems of the central part of Russian Federation (Moscow Region, e.g., Mozhaiskoe Reservoir) have been included in the analysis. These new data include the results of studies of samples of water and detritus from the aquatic ecosystems. The review analysis addresses both freshwater and marine ecosystems. The multifunctional important role of detritus in aquatic ecosystems has been shown and exemplified using data for aquatic bodies of different trophic level, from oligotrophic to eutrophic. less … Phytotoxicity of a surfactant-containing product towards macrophytes Russian Journal of General Chemistry (2013-12-01) 83: 2614-2617 , December 01, 2013 By Ostroumov, S. A.; Solomonova, E. A. Post to Citeulike 3 Citations Extending the studies of surfactant-containing products, we have investigated the effect of the Liquid Crystal Concentrate detergent on aquatic macrophytes Elodea canadensis within laboratory microcosms. It has been shown that the detergent produced some negative influence on the macrophytes at 50–150 μL/mL (5–15 vol %). less … Immobilization of scandium and other chemical elements in systems with aquatic macrophyte Russian Journal of General Chemistry (2015-12-01) 85: 2929-2932 , December 01, 2015 By Ostroumov, S. A.; Johnson, Monique E.; Tyson, J. F.; Show all (4) Post to Citeulike 2 Citations The possibility of immobilization of scandium and other chemical elements by biogenic materials derived from an aquatic macrophyte was explored. The concentrations of scandium and some other chemical elements were measured in the dried biomass (mortmass) of aquatic plants Myriophyllum aquaticum. In the experiments, the mortmass was incubated in aquatic systems where some chemical elements were added to the aquatic medium. After the incubation, the concentrations of these chemical elements in the mortmass were measured using inductively coupled plasma atomic emission spectroscopy (ICP-AES), also referred to as inductively coupled plasma optical emission spectrometry (ICP-OES). Increases in the concentrations of scandium and some other chemical elements (Ce, In, Se, Ru, Pd, U, and Zr) were observed in the biogenic material. less … Biosorption of copper by biomass of extremophilic algae Russian Journal of General Chemistry (2015-12-01) 85: 2961-2964 , December 01, 2015 By Ostroumov, S. A.; Shestakova, T. V.; Tropin, I. V. Post to Citeulike Copper and lead are among the most important chemical pollutants of the environment including hydrosphere. Interaction of these heavy metals with biomass of aquatic plant organisms including algae is an area of active research in ecological chemistry. We investigated the interaction of the biomass of unique extremophilic (thermophilic) algae Galdieria sulphuraria with these heavy metals in aquatic environment using stripping voltammetry. Biosorption of copper by the studied biomass from aquatic medium has been discovered; however, no biosorption of another heavy metal from aquatic environment with the biomass has been detected. The experiments with the mortmass of Galdieria sulphuraria have revealed no sorption of the heavy metals as measured by stripping voltammetry. The difference in the interaction of copper and lead with the algal biomass is important for deeper understanding of the biosorption phenomenon. The new data stimulated further interest to the concept of biogenic migration of chemical elements that was proposed by V.I. Vernadskii. The results contributed to the scientific basis for innovative biotechnology to decontaminate water. less … Study of the interactions between Elodea canadensis and CuO nanoparticles Russian Journal of General Chemistry (2011-12-01) 81: 2688-2693 , December 01, 2011 By Johnson, M. E.; Ostroumov, S. A.; Tyson, J. F.; Show all (4) Post to Citeulike 10 Citations Copper is one of the key heavy metals that pollute environment and constitute a serious threat to the health of humans and ecosystems. Copper may enter the aquatic environment in both soluble and nanoparticle form. It was previously found in a series of studies that nanoparticles, including those of several metal oxides, exercise both negative and positive effects on the higher plants which makes necessary further research on the interaction between metal oxide nanoparticles and plants. Interactions between aquatic plants and copper-containing nanoparticles were not sufficiently studied. The goal of this study was to contribute to the investigation of the interactions between CuO nanoparticles and the aquatic plant Elodea canadensis under the conditions of experimental microcosms. It was found that CuO nanoparticles demonstrated some phytotoxicity to Elodea canadensis. After the incubation of Elodea canadensis in the aquatic medium contaminated with CuO nanoparticles there was a significant increase (by two orders of magnitude) of the concentration of copper in the biomass of the plants. less … Removal of aluminum by aquatic plants Ceratophyllum demersum and Chara fragilis from water of experimental ecosystems Russian Journal of General Chemistry (2016-12-01) 86: 2978-2982 , December 01, 2016 By Poklonov, V. A. Post to Citeulike Changes in the concentration of the aluminum ions in water of experimental systems (microcosms) have been studied. The Al ion concentration was measured by the fluorescent method. As macrophytes for microcosm incubation served hornwort Ceratophyllum demersum and stonewort Chara fragilis, with the latter hydrobiont used for the first time in similar experiments. It has been convincingly proven that, in the microcosms with the aquatic plants tested, the Al ion concentration decreased much faster than in the macrophyte-free control microcosms. The data obtained suggest that Ceratophyllum demersum and Chara fragilis are promising candidates for phytoremediation applications. ** The role of mercury in the processes of vital activity of the human and mammalian organisms Russian Journal of General Chemistry (2010-12-01) 80: 2694-2703 , December 01, 2010 By Barygina, V. V.; Aref’eva, A. S.; Zatsepina, O. V. Post to Citeulike 2 Citations Mercury belongs to one of the most common heavy metals that have high biological activity in relation to human and animal cells. However, the physiological role of mercury in the metabolism of eukaryotic cells is still unclear. The given review provides current information on certain properties of mercury, the mechanisms of penetration of Hg (II) inside cells, its genotoxic and cytotoxic effects, as well as the role of mercury in the induction of autoimmune processes involving production of autoantibodies to the nucleolar protein fibrillarin. less … Molecular polarizability of organic compounds and their complexes: L. Molar volumes and steric structure of some schiff bases and their structural analogs in infinitely dilute solutions Russian Journal of General Chemistry (2007-04-01) 77: 596-603 , April 01, 2007 By Bulgarevich, S. B.; Burdastykh, T. V.; Selezneva, E. S. Post to Citeulike Molar volumes of a wide series of Schiff bases and their structural analogs, such as N-benzyl-ideneaniline N-oxides and azo compounds, in infinitely dilute solutions were determined. Analysis of the obtained values in terms of the additivity scheme showed that molecular fragments and substituting groups in these compounds are strongly solvated by solvent molecules, which leads to deviation of most molecules from the planar arrangement of the aryl moieties and bridging groups. Most compounds in which H-chelate rings are formed due to intramolecular hydrogen bonding are characterized by contraction of molar volumes, indicating their entropy stabilization in solution via release of solvent molecules from the solvate shell upon chelation. Methods for the determination of dipole moments and Kerr constants in solution can be simplified to a considerable extent for those compounds for which the additivity scheme was applied to calculate the molar volumes. more … Eutrophication of water bodies — A global environmental problem Russian Journal of General Chemistry (2014-12-01) 84: 2483-2488 , December 01, 2014 By Frumin, G. T.; Gildeeva, I. M. Post to Citeulike 3 Citations The results of Russian and foreign studies on the process of eutrophication of water bodies are summarized. The main sources of export of nutrients in water bodies with catchment areas are discussed in the article. The toxins produced by blue-green algae and their effects on organisms are considered. Critical total phosphorus loads are estimated for some lakes of the Russian Federation and five largest lakes of China. **



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Publications on detritus, https://www.researchgate.net/publication/326445991; with links, web-addresses; Публикации о детрите, с веб-адресами.
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Sergei A. Ostroumov
Publications on detritus, https://www.researchgate.net/publication/326445991; with links, web-addresses; Публикации о детрите, с веб-адресами. https://5bio5.blogspot.com/2018/07/detr.html ** .
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Russian Journal of General Chemistry, environmental science ...
5bio5.blogspot.com/2018/08/russian-journal-of-general-chemistry.htmlSadchikov, A. P., and Ostroumov, S. A. Issues of the Study of Detritus in Aquatic Systems //Russian Journal of General Chemistry (2017) 87: 3244-3249; ...




"Ostroumov, SA" + Publications: Russian Journal of General Chemistry
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Russian Journal of General Chemistry (2017-12-01) 87: 3190-3198 , December 01, 2017. ByOstroumov, S. A. · Post to Citeulike. The review covers new aspects ...

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Toxicity testing of chemicals without use of animals; [article in English ...
https://www.researchgate.net/.../314487253_Toxicity_testing_of_chemicals_without_use...Aug 1, 2018 - Article in Russian Journal of General Chemistry 86(13):2933-2941 ... full text: https://www.researchgate.net/publication/316990949; Ostroumov S.A. Toxicity testing of chemicals without use of animals .... November 26, 2017.

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Biosorption of Heavy Metal Ions (Pb, Cu, and Cd) from Aqueous ...
pubs.acs.org/doi/abs/10.1021/ie0615786?src=recsysMar 8, 2007 - ... Chen , Jian Liu. Journal of the Taiwan Institute of Chemical Engineers 2017 80, 525-532 .... of extremophilic algae. S. A. Ostroumov , T. V. Shestakova , I. V. Tropin. Russian Journal ofGeneral Chemistry 2015 85, 2961-2964 ...

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Опубликовано Yesterday пользователем Dr Green
Ярлыки: biosphere dead organic matter detoxification detritus purification quality water

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Recommendations to article: Biological Filtering and Ecological Machinery for Self-Purification and Bioremediation in Aquatic Ecosystems: Towards a Holistic View; https://www.researchgate.net/publication/13429633; https://5bio5.blogspot.com/2018/08/re_21.html

Recommendations to article: Biological Filtering and Ecological Machinery for Self-Purification and Bioremediation in Aquatic Ecosystems: Towards a Holistic View; https://www.researchgate.net/publication/13429633;

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Good job, Sergei!
Your article reached 5 recommendations
Achieved on Aug 21, 2018
Article: Biological Filtering and Ecological Machinery for Self-Purification and Bioremediation in Aquatic Ecosystems: Towards a Holistic View; https://www.researchgate.net/publication/13429633;
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Your article reached 5 recommendations:
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Predrag Ilić recommended yourpublication: Biological Filtering and Ecological Machinery for Self-Purification and Bioremediation in Aquatic Ecosystems: Towards a Holistic View;


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Опубликовано Yesterday пользователем Dr Green
Ярлыки: ecology Ostroumov S.A. water quality water self-purification Остроумов Сергей Андреевич качество воды

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Recommendations, last day, international users recommended these environmental science results, notifications from web to environmental researcher at Moscow University, Sergei Ostroumov, https://5bio5.blogspot.com/2018/08/re_20.html


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Опубликовано 2 days ago пользователем Dr Green

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Citation of: Study of the interactions between Elodea canadensis and CuO nanoparticles [sorption, biosorption, copper, aquatic plants, phytomass, biomass]; https://5bio5.blogspot.com/2018/08/citat_20.html
Citation of:

Study of the interactions between Elodea canadensis and CuO nanoparticles [sorption, biosorption, copper, aquatic plants, phytomass, biomass];
https://5bio5.blogspot.com/2018/08/citat_20.html
Citation Details

Article
Study of the interactions between Elodea canadensis and CuO nanoparticles
Russian Journal of General Chemistry, 2011, Volume 81, Number 13, Page 2688
M. E. Johnson, S. A. Ostroumov, J. F. Tyson, Show All (4)
Read Online
10 Items cite this Article

Page: 1


2citations
Article
Fluorescence Emission Spectrum of Elodea Leaves Exposed to Nanoparticles
A. M. Maharramov, I. S. Ahmadov, M. A. Ramazanov, S. Q. Aliyeva and V. N. Ramazanli
Journal: Journal of Biomaterials and Nanobiotechnology, 2015, Volume 06, Number 03, Page 135
DOI: 10.4236/jbnb.2015.63013Read Online


0citations
Chapter
Bio-Nanoparticles
Rajeshwari Sinha and S.K. Khare
Year: 2015, Page 255
DOI: 10.1002/9781118677629.ch12Read Online


0citations
Article
Biosorption of copper by biomass of extremophilic algae
S. A. Ostroumov, T. V. Shestakova and I. V. Tropin
Journal: Russian Journal of General Chemistry, 2015, Volume 85, Number 13, Page 2961
DOI: 10.1134/S1070363215130150Read Online


7citations
Article
Impact of water composition on association of Ag and CeO2 nanoparticles with aquatic macrophyte Elodea canadensis
Frederik Van Koetsem, Yi Xiao, Zhuanxi Luo and Gijs Du Laing
Journal: Environmental Science and Pollution Research, 2016, Volume 23, Number 6, Page 5277
DOI: 10.1007/s11356-015-5708-8Read Online


2citations
Article
Immobilization of scandium and other chemical elements in systems with aquatic macrophyte
S. A. Ostroumov, Monique E. Johnson, J. F. Tyson and B. Xing
Journal: Russian Journal of General Chemistry, 2015, Volume 85, Number 13, Page 2929
DOI: 10.1134/S1070363215130083Read Online


2citations
Article
Toxicity of gold nanoparticles for plants in experimental aquatic system
S. A. Ostroumov, V. A. Poklonov, S. V. Kotelevtsev and S. N. Orlov
Journal: Moscow University Biological Sciences Bulletin, 2014, Volume 69, Number 3, Page 108
DOI: 10.3103/S0096392514030080Read Online


0citations
Article
New Aspects of the Role of Organisms and Detritus in the Detoxification System of the Biosphere
S. A. Ostroumov
Journal: Russian Journal of General Chemistry, 2017, Volume 87, Number 13, Page 3190
DOI: 10.1134/S1070363217130138Read Online


0citations
Article
Issues of the Study of Detritus in Aquatic Systems
A. P. Sadchikov and S. A. Ostroumov
Journal: Russian Journal of General Chemistry, 2017, Volume 87, Number 13, Page 3244
DOI: 10.1134/S1070363217130199Read Online


15citations
Article
Effects of copper-oxide nanoparticles, dissolved copper and ultraviolet radiation on copper bioaccumulation, photosynthesis and oxidative stress in the aquatic macrophyte Elodea nuttallii
Nicole Regier, Claudia Cosio, Nadia von Moos and Vera I. Slaveykova
Journal: Chemosphere, 2015, Volume 128, Page 56
DOI: 10.1016/j.chemosphere.2014.12.078Read Online


0citations
Article
Using Stripping Voltammetry to Analyse the Interactions of Metals with the Biomass of Acidophilic Algae
T.V. Shestakova, I.V. Tropin and S.A. Ostroumov
Journal: Achievements in the Life Sciences, 2015, Volume 9, Number 1, Page 61
DOI: 10.1016/j.als.2015.05.009Read Online
Опубликовано 2 days ago пользователем Dr Green

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Публикации Московского университета (МГУ) использованы и процитированы при анализе решения проблем озера, которое служит для водоснабжения Рима, авторским коллективом из 10 итальянских ученых. https://5bio5.blogspot.com/2018/08/https5bio5blogspotcom201808blog.html ;
Публикации Московского университета (МГУ) были использованы и процитированы при анализе решения проблем озера, которое служит для водоснабжения Рима, авторским коллективом из десяти итальянских ученых.
https://5bio5.blogspot.com/2018/08/https5bio5blogspotcom201808blog.


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Top Papers Books Environmental science Ecology Articles: https://5bio5.blogspot.com/2018/08/citat_17.html
Опубликовано 2 days ago пользователем Dr Green
Ярлыки: Ostroumov S.A. МГУ Остроумов Сергей Андреевич Рим

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Recommended for Use, Citation: System of principles for conservation of the biogeocenotic function and the biodiversity of filter-feeders. https://www.researchgate.net/publication/259579921 ;
Recommended for Use and Citation:

System of principles for conservation of the biogeocenotic function and the biodiversity of filter-feeders. https://www.researchgate.net/publication/259579921 ;

https://5bio5.blogspot.com/2018/08/cit_20.htmlArticle published: System of principles for conservation of the biogeocenotic function and the biodiversity of filter-feeders. https://www.researchgate.net/publication/259579921
http://www.altmetric.com/details/3046537

**
comment:
NEW PRINCIPLES FOR CONSERVATION OF WATER BIODIVERSITY. 29 downloads, 246 views by 26.01.2015. The Paper published in a peer reviewed journal: Ostroumov S.A. Dokl. Biol. Sci. 2002; 383: 147-150. PMID: 12053567 [PubMed - indexed for MEDLINE]; www.ncbi.nlm.nih.gov/pubmed/12053567; Full text online free: https://www.researchgate.net/publication/259579921_Article_published_System_of_principles_for_conservation_of_the_biogeocenotic_function_and_the_biodiversity_of_filter-feeders; https://www.academia.edu/782676/ ; http://www.scribd.com/doc/45911862; http://www.scribd.com/doc/49065586; System of principles for conservation of the biogeocenotic function and the biodiversity of filter-feeders.- Doklady Biological Sciences. 2002 (March). Vol. 383: 147-150. Bibliogr. 15 refs. ISSN 0012-4966 (Print) 1608-3105 (Online). Distributed by Springer, orderdept@springer-sbm.com.
** ABSTRACT:
As a result of the author’s studies of filter-feeders (previous publications in Russian: Doklady akademii nauk [DAN], 1998, Vol. 362, P. 574-576; Doklady akademii nauk [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;


Keywords:
Unio tumidus, Mytilus galloprovincialis, Crassostrea gigas, malacological, hydrobiological reserves, personal care product formulations, household product formulations, discoveries, innovations, new, data, results, improving, key, important, biomachinery, fundamental, biological, effects, anthropogenic, new approach, marine, freshwater, role, organisms, aquatic, ecosystem services, ecosystem's, Sea, Ecosystem Services, Purifying, Habitats, Water Supply, Aquatic, Aquatic Ecology, Reservoirs, лимнология, гидроэкология, водные организмы, гидробионты, гидробиология, Macroorganisms, Functioning, Functions, Organisms, Streams, Aquatic Toxicology, Water quality, Water resources, Water Pollution, Environmental Sciences, Bioassay, Environmental Chemistry, conservation;

A review of this paper was published by an international expert at World Catalog, see below:
Review of the paper: System of Principles for Conservation of the Biogeocenotic Function and the Biodiversity of Filter-Feeders: http://5bio5.blogspot.com/2014/05/review-of-system-of-principles-for.html ;
[This review was published by an international expert at World Catalog]:
Fundamental innovation in conservation biology. Evaluation: Excellent;
The text of the review:
This paper presents a fundamental innovation in conservation biology. The traditional concept in conservation biology is that these 2 things are the priorities: (1) conservation of species (genetic pool of all biological species); and (2) protection of habitats. The paper under review adds the important third thing to be protected: (3) normal functioning of the living organisms as components of ecosystem machinery. The author, the award-winning researcher Dr. Sergei Ostroumov, discovered and described the third vital priority using an aquatic ecosystem as an example. He underlined the important role of the normal functioning of bivalve mollusks as water filters. By the water filtration, the mollusks contribute to water purification. The proper water quality is needed as a condition for survival of many other species of the aquatic ecosystem. His experiments demonstrated that some chemical pollutants can affect and decrease water filtration activity of mollusks. Therefore, this vital function of bivalve mollusks and other filter-feeders needs attention and protection. This paper is excellent, useful and recommended to all involved in applied ecology, protection of environment, and management of water resources.
Tags: conservation, conservation biology, biodiversity, nature conservation, water quality, water resources, protection of environment, filter-feeders, suspension feeders;
Professor S.K.

Опубликовано 2 days ago пользователем Dr Green

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