Results 171 to 180 of about 5,545 (221)
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Identification of toxic Cyanobacteria in Lake Baikal
Doklady Biochemistry and Biophysics, 2015Cyanobacteria of the genera Anabaena and Microcystis, containing genes for the synthesis of-microcystins (hepatotoxic cyanotoxins) were found for the first time in the coastal zone of Lake Baikal near-the village of Turka, where a tourism and recreational complex were constructed.
O I, Belykh +4 more
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Polysaccharides of diatoms occurring in Lake Baikal
Applied Biochemistry and Microbiology, 2005Polysaccharide composition of neutral, acid- and alkali-soluble fractions of the diatoms Stephanodiscus meyerii Genkal et Popovsk and Aulacoseira baicalensis (K. Meyer) Simonsen of Lake Baikal has been studied. Neutral polysaccharides were represented by chrysolaminarans (1-->3;1-->6-beta-D-glucans). The chrysolaminaran from S.
S A, Alekseeva +6 more
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Antagonistic activity of actinomycetes of Lake Baikal
Applied Biochemistry and Microbiology, 2006It was demonstrated that actinomycetes of Lake Baikal are strong antagonists of other microorganisms. Representatives of the genera Streptomyces and Micromonospora inhibit the growth of bacteria isolated from the lake, as well as of antibiotic-resistant microorganisms causing various human diseases.
I A, Terkina, V V, Parfenova, T C, An
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Endeavour, 1991
Abstract Baikal, the deepest lake in the world, contains 20 per cent of the world's reserves of fresh water. Unique in its fauna and flora, for a long time it has been seen by Soviet citizens as a symbol of an area preserved in its natural state. Yet its ecosystem was in fact starting to disintegrate, threatened by industrial pollution.
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Abstract Baikal, the deepest lake in the world, contains 20 per cent of the world's reserves of fresh water. Unique in its fauna and flora, for a long time it has been seen by Soviet citizens as a symbol of an area preserved in its natural state. Yet its ecosystem was in fact starting to disintegrate, threatened by industrial pollution.
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Frontiers in Ecology and the Environment, 2004
Heritage Site. This was hardly a surprising choice; the lake is truly staggering. Its surface area is as large as Belgium and its depths penetrate the mantle of the earth. It contains 20% of the world's non-frozen freshwater and is home to over 1000 endemic species. It is also, as yet, relatively unpolluted.
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Heritage Site. This was hardly a surprising choice; the lake is truly staggering. Its surface area is as large as Belgium and its depths penetrate the mantle of the earth. It contains 20% of the world's non-frozen freshwater and is home to over 1000 endemic species. It is also, as yet, relatively unpolluted.
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Nature, 1989
A scheme for creating an international research centre seems to break new ground in the pattern of Soviet collaboration with the West, and deserves warm ...
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A scheme for creating an international research centre seems to break new ground in the pattern of Soviet collaboration with the West, and deserves warm ...
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An intriguing enigma of Lake Baikal
Biological Rhythm Research, 2007Abstract The paper presents a solution of the long-lived enigma of Lake Baikal, the so-called “melosira years” phenomenon. Lake Baikal exhibits sharp differences in its spring phytoplankton development of up to hundred times from year to year. Intervals between these bloom outbursts are, as a rule, 3 and 4 years long but they were sometimes doubled ...
Vladimir K. Evstafyev +1 more
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The Famous Researcher of Lake Baikal
Herald of the Russian Academy of Sciences, 2019This article presents the main biographical data on G.Yu. Vereshchagin—the founder of the Russian and Soviet Limnology—who organized complex scientific research of Lake Baikal, the deepest and oldest freshwater body on the planet. Vereshchagin’s development as an outstanding researcher of lakes is described.
V. V. Takhteev, O. T. Rusinek
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1996
The Law on Lake Baikal should become the basis of the concept and legal foundation of the sustainable development of the Lake Baikal Region. The draft law has been worked out on the principles of the UN Convention on World Heritage Sites. Its framework character implies that direct normative acts be passed at federal and regional levels.
I. I. Maksimova +2 more
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The Law on Lake Baikal should become the basis of the concept and legal foundation of the sustainable development of the Lake Baikal Region. The draft law has been worked out on the principles of the UN Convention on World Heritage Sites. Its framework character implies that direct normative acts be passed at federal and regional levels.
I. I. Maksimova +2 more
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Lake Baikal and its protection
SIL Proceedings, 1922-2010, 1984(1984). Lake Baikal and its protection. SIL Proceedings, 1922-2010: Vol. 22, No. 2, pp. 1137-1141.
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