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Каталог книг и продолжающихся изданий библиотеки Института биофизики СО РАН (59)

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A hypothesis about double surging climate change in the 20th century [Text] / P. V. Belolipetskii, S. I. Bartsev, A. G. Degermendzhi // Dokl. Earth Sci. - 2015. - Vol. 460, Is. 1. - P46-49, DOI 10.1134/S1028334X1501002X. - Cited References:15. - This work was supported by the Program of presidium of Russian Academyof Science "Research Scientific Studies for Development of Arctic Zoneof the Russian Federation," project no. 12. . - ISSN 1028-334X. - ISSN 1531-8354

РУБ Geosciences, Multidisciplinary
Рубрики:
REGIME SHIFTS
   NORTH PACIFIC
   OCEAN
   SYSTEM
   HEAT

WOS,
Scopus
Держатели документа:
Russian Acad Sci, Siberian Branch, Inst Computat Modeling, Krasnoyarsk, Russia.
Russian Acad Sci, Inst Biophys, Siberian Branch, Krasnoyarsk, Russia.
ИВМ СО РАН
ИБФ СО РАН

Доп.точки доступа:
Belolipetskii, P.V.; Bartsev, S.I.; Degermendzhi, A.G.; presidium of Russian Academy of Science "Research Scientific Studies forDevelopment of Arctic Zone of the Russian Federation" [12]

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A mathematical model of the global processes of plastic degradation in the World Ocean with account for the surface temperature distribution [Text] / S. I. Bartsev, J. I. Gitelson // Dokl. Earth Sci. - 2016. - Vol. 466, Is. 2. - P153-156, DOI 10.1134/S1028334X16020033. - Cited References:12. - This work was financially supported in part by the State Assignment for fundamental research of RAS (project no. 01201351502). . - ISSN 1028-334X. - ISSN 1531-8354

РУБ Geosciences, Multidisciplinary
Рубрики:
BIODEGRADATION
POLYMERS
SOIL
Аннотация: The suggested model of plastic garbage degradation allows us to obtain an estimate of the stationary density of their distribution over the surface of the World Ocean with account for the temperature dependence on the degradation rate. The model also allows us to estimate the characteristic time periods of degradation of plastic garbage and the dynamics of the mean density variation as the mean rate of plastic garbage entry into the ocean varies.

WOS,
Scopus
Держатели документа:
Russian Acad Sci, Siberian Branch, Inst Biophys, Krasnoyarsk 660036, Russia.

Доп.точки доступа:
Bartsev, S. I.; Gitelson, J. I.; State Assignment for fundamental research of RAS [01201351502]

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A study of the stationary and the anomalous in the ocean surface chlorophyll distribution by satellite data [Text] / A. . Shevyrnogov, G. . Vysotskaya, E. . Shevyrnogov // Int. J. Remote Sens. - 2004. - Vol. 25: Oceans from Space Venice 2000 Symposium (OCT 09-13, 2000, Venice, ITALY), Is. 07.08.2013. - P. 1383-1387, DOI 10.1080/01431160310001592337. - Cited References: 8 . - ISSN 0143-1161

РУБ Remote Sensing + Imaging Science & Photographic Technology

Аннотация: Variability of chlorophyll concentration in the ocean is one of the most important components of the primary production process on the planet. To preserve the biosphere and to make appropriate use of it, it is imperative to have a deep insight into the long-term dynamics of the primary production on the planet. To investigate the dynamics of chlorophyll concentration based on satellite data, the Institute of Biophysics (Russian Academy of Sciences, Siberian Branch) has developed a geoinformation system. It was used to detect the areas in the global ocean that are quasistationary in relation to seasonal dynamics of chlorophyll concentration. Areas such as these, found in the Indian Ocean, are described in this work. These areas form the basis for the analysis of long-term dynamics of chlorophyll concentration. In these quasistationary zones systematic monitoring of phytopigment concentration is conducted by space-borne and marine craft. The work presents long-term satellite-based data on the space distribution of anomalous deviations of chlorophyll concentration in the ocean. An anomaly criterion is proposed and maps of Pacific Ocean areas with a high probability of anomalies are presented.

WOS
Держатели документа:
RAS, SB, Inst Biophys, Krasnoyarsk 660036, Russia
RAS, SB, Inst Computat Modeling, Krasnoyarsk, Russia
ИБФ СО РАН : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Shevyrnogov, A...; Vysotskaya, G...; Shevyrnogov, E...

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A study of the stationary and the anomalous in the ocean surface chlorophyll distribution by satellite data / A. Shevyrnogov, G. Vysotskaya, E. Shevyrnogov // International Journal of Remote Sensing. - 2004. - Vol. 25, Is. 7-8. - P1383-1387 . - ISSN 0143-1161
Кл.слова (ненормированные):
Chlorophyll -- Data reduction -- Oceanography -- Planets -- Probability -- Satellite communication systems -- Biospheres -- Remote sensing -- chlorophyll -- concentration (composition) -- remote sensing -- satellite data -- sea surface
Аннотация: Variability of chlorophyll concentration in the ocean is one of the most important components of the primary production process on the planet. To preserve the biosphere and to make appropriate use of it, it is imperative to have a deep insight into the long-term dynamics of the primary production on the planet. To investigate the dynamics of chlorophyll concentration based on satellite data, the Institute of Biophysics (Russian Academy of Sciences, Siberian Branch) has developed a geoinformation system. It was used to detect the areas in the global ocean that are quasistationary in relation to seasonal dynamics of chlorophyll concentration. Areas such as these, found in the Indian Ocean, are described in this work. These areas form the basis for the analysis of long-term dynamics of chlorophyll concentration. In these quasistationary zones systematic monitoring of phytopigment concentration is conducted by space-borne and marine craft. The work presents long-term satellite-based data on the space distribution of anomalous deviations of chlorophyll concentration in the ocean. An anomaly criterion is proposed and maps of Pacific Ocean areas with a high probability of anomalies are presented. В© 2004 Taylor and Francis Ltd.

Scopus
Держатели документа:
Institute of Biophysics SB RAS, Akademgorodok, Krasnoyarsk 660036, Russian Federation
Inst. Computational Modeling SB RAS, Krasnoyarsk, Russian Federation : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Shevyrnogov, A.; Vysotskaya, G.; Shevyrnogov, E.

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Adaptive simulation of atmospheric phenomena [Text] / J. P. Lankin ; ed. GA Zherebtsov [et al.] // EIGHTH INTERNATIONAL SYMPOSIUM ON ATMOSPHERIC AND OCEAN OPTICS: ATMOSPHERIC PHYSICS. Ser. PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) : SPIE-INT SOC OPTICAL ENGINEERING, 2002. - Vol. 4678: 8th International Symposium on Atmospheric and Ocean Optics - Atmospheric Physics (JUN 25-29, 2001, IRKUTSK, RUSSIA). - P. 668-679, DOI 10.1117/12.458507. - Cited References: 46 . - ISBN 0277-786X. - ISBN 0-8194-4433-2

РУБ Meteorology & Atmospheric Sciences + Optics + Spectroscopy

Кл.слова (ненормированные):
atmosphere -- system -- adaptation -- self-adaptation -- neuroinformatics
Аннотация: The paper describes scientific methodology of developing complex nonlinear dynamic models which form the basis of a new scientific trend called Stikhioniks(1) and are a efficient tool to devise atmosphere models. The model is aimed to develop complexly organized hierarchical non-equilibrium adaptive systems with a wide range of connections and elements and is a new step as related to the now dominant mechanical-statistical paradigm.

WOS
Держатели документа:
Russian Acad Sci, Siberian Branch, Inst Biophys, Krasnoyarsk 660036, Russia
ИБФ СО РАН : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Lankin, J.P.; Zherebtsov, GA \ed.\; Matvienko, GG \ed.\; Banakh, VA \ed.\; Banakh, \ed.\

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Algorithms of self-adaptation for atmospheric model designing [Text] / J. P. Lankin, T. F. Baskanova ; ed.: GG Matvienko, o, GG Matvie // TENTH JOINT INTERNATIONAL SYMPOSIUM ON ATMOSPHERIC AND OCEAN OPTICS/ATMOSPHERIC PHYSICS, PT 2: LASER SENSING AND ATMOSPHERIC PHYSICS. Ser. PROCEEDINGS OF THE SOCIETY OF PHOTO-OPTICAL INSTRUMENTATION ENGINEERS (SPIE) : SPIE-INT SOC OPTICAL ENGINEERING, 2004. - Vol. 5397: 10th Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics (JUN 24-28, 2003, Tomsk, RUSSIA). - P. 260-270, DOI 10.1117/12.548609. - Cited References: 23 . - ISBN 0277-786X. - ISBN 0-8194-5316-1

РУБ Environmental Sciences + Meteorology & Atmospheric Sciences + Optics

Аннотация: The paper describes the principal limitations of the traditional methods used to construct atmospheric models. These limitations would not allow any fundamental improvement of atmospheric modeling. Ways are proposed to overcome the current limitations, based oil the methodology of constructing adaptive models and neuroinformatics. Algorithms of self-adaptation for neural networks intended for the construction of atmospheric models are given. Essentially, the developed algorithms are adaptive shells and can be easily transferred to other models.

WOS
Держатели документа:
RAS, SB, Inst Biophys, Krasnoyarsk 660036, Russia
ИБФ СО РАН : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Lankin, J.P.; Baskanova, T.F.; Matvienko, GG \ed.\; Matvie, o, GG \ed.\

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Analysis of the variability of temperature gradient in the ocean frontal zones based on satellite data / A. V. Kartushinsky, A. Y. Sidorenko // Advances in Space Research. - 2013, DOI 10.1016/j.asr.2013.07.023 . - ISSN 0273-1177
Кл.слова (ненормированные):
Frontal zones -- North Atlantic oscillation -- Sea surface temperature gradients -- South oscillation - El Ninjo -- Thermohaline circulation -- Variability of gradients
Аннотация: AVHRR MCSST data for the periods 1982-2000 (mean weekly data) were used to calculate mean gradient fields in the ocean for different periods of time. Three-month averaged sea surface temperature gradients (SSTG) and their mean seasonal variations have been studied for 25 points in the large-scale oceanic fronts zones. Major oceanic fronts in the Atlantic and Pacific have been identified and compared in literature. In the North Atlantic and Pacific, the areas under study were the North Polar Front and Subpolar Fronts. In the South Atlantic and Pacific we studied the region of the Antarctic Circumpolar Current (ACC) and the fronts formed by this current, known as the South Polar Front, and the Subantarctic Front. SSTG were also calculated for El Nino (Southeast Pacific) and Benguela Current (Southeast Atlantic). In warm periods seasonal SSTG in the North Atlantic markedly increased and exhibit some interannual cycles. The correlation between the North Atlantic Oscillation index and seasonal SSTG for a single point in the Gulf Stream zone can be the key point for evaluation of heat transfer by the currents to the coast of East Europe. In the Southern Atlantic, the SSTG values are low during the cold period (summer in the southern hemisphere) in the ACC zone and increase in the warm season (winter in the southern hemisphere). It also exhibits interannual cycles. In the Northwest Pacific for some points in the Subpolar Front the SSTG values are high in the cold period (winter). Here at seven points in the spring of 1993 and 2000 the calculations disclosed significant increase of the gradient. In these years, the anomalous SSTG in Subpolar Front and South Polar Front were found to vary synchronously in both hemispheres, with maximum intensity in spring (North Pacific) and in summer (South Pacific). Mean annual SSTG in the El Nino zone and south oscillation index have been found to exhibit some correlation. Major jet currents periodically form high-gradient temperature fields and from the temperature satellite data we can derive information about variation in the large-scale fronts in the Global Ocean. В© 2013 COSPAR.

Scopus
Держатели документа:
Siberian Federal University, 79 Svobodny, Krasnoyarsk 660041, Russia
Institute of Biophysics, Russian Academy of Sciences, Siberian Branch, Akademgorodok, Krasnoyarsk 660036, Russia : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Kartushinsky, A.V.; Sidorenko, A.Y.

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Comparison of Polyunsaturated Fatty Acids Content in Filets of Anadromous and Landlocked Sockeye Salmon Oncorhynchus Nerka / M. I. Gladyshev [et al.] // Journal of Food Science. - 2012. - Vol. 77, Is. 12. - C1307-C1310, DOI 10.1111/j.1750-3841.2012.02998.x . - ISSN 0022-1147
Кл.слова (ненормированные):
Kokanee salmon -- Polyunsaturated fatty acids -- Sockeye salmon -- docosahexaenoic acid -- icosapentaenoic acid -- animal -- article -- body weight -- classification -- comparative study -- female -- male -- phylogeny -- Russian Federation -- salmon -- Animals -- Body Weight -- Docosahexaenoic Acids -- Eicosapentaenoic Acid -- Female -- Male -- Phylogeny -- Russia -- Salmon -- Oncorhynchus nerka
Аннотация: Abstract: Fatty acid composition and content of 2 forms of sockeye salmon Oncorhynchus nerka from lakes in Kamchatka Peninsula (Russia) were compared. One form of sockeye salmon was anadromous ("marine"), that is, adult fish migrated in ocean to feed and grow and than return in the lake to breed. Fish of another form, kokanee, never migrate in the ocean. Per cent levels of the main indicators of nutritive value, eicosapentaenoic acid (EPA, 20:5n-3), and docosahexaenoic acid (DHA, 22:6n-3), were significantly higher in the landlocked O. nerka. However, concentrations of EPA and DHA per wet weight of filets were higher in the marine form, because of the relatively higher content of sum of fatty acids in their muscle tissue. As concluded, fish fed in marine environment had higher contents of long-chain n-3 fatty acids per wet weight than fish of the same species, fed in fresh waters. In general, both the anadromous sockeye salmon and the landlocked kokanee salmon can be recommended for human diet as a valuable product concerning contents of EPA and DHA. В© 2012 Institute of Food TechnologistsВ®.

Scopus
Держатели документа:
Inst. of Biophysics of Siberian Branch of Russian Academy of Sciences, Akademgorodok, Krasnoyarsk, 660036, Russian Federation
Siberian Federal Univ., Svobodny ave. 79, Krasnoyarsk, 660041, Russian Federation
Kamchatka Research Inst. of Fisheries and Oceanography, Naberezhnaya 18, Petropavlovsk-Kamchatskii, 683602, Russian Federation
Moscow State Univ., Vorob'evy Gory, Moscow, 119899, Russian Federation : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Gladyshev, M.I.; Lepskaya, E.V.; Sushchik, N.N.; Makhutova, O.N.; Kalachova, G.S.; Malyshevskaya, K.K.; Markevich, G.N.

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Component elements of the carbon cycle in the middle and lower Yenisei River [Text] / A. P. Tolomeev [et al.] // Contemp. Probl. Ecol. - 2014. - Vol. 7, Is. 4. - P489-500, DOI 10.1134/S1995425514040118. - Cited References: 41. - This work was supported by a grant from the government of the Russian Federation for support of scientific research activities implemented under the supervision of leading scientists at Russian institutions of higher education (no. 11.G34.31.0014) and by project G-1 of the Siberian Federal University carried out according to Federal Program of the Ministry of Education and Science of the Russian Federation. . - ISSN 1995-4255. - ISSN 1995-4263

РУБ Ecology
Рубрики:
DISSOLVED ORGANIC-MATTER
   DCMU-FLUORESCENCE METHOD
   ARCTIC-OCEAN
   KARA SEA
   OB
   RESPIRATION
   ECOSYSTEM
   SIBERIA
   FLUXES
   BIOGEOCHEMISTRY
Кл.слова (ненормированные):
Yenisei River -- carbon cycle -- nutrients -- primary production -- respiration -- phytoplankton -- bacterioplankton
Аннотация: An integrated study of the middle and lower Yenisei River was performed in the summer of 2012. It involved monitoring the key elements and ecological processes associated with the carbon cycle of the river ecosystem (the study area is more than 1800 km long). Measurements of the production and destruction processes have shown the failure of the "neutral pipe" hypothesis claiming that any river is a simple drain of carbon from terrestrial ecosystems to the ocean. The Yenisei River is not a purely heterotrophic ecosystem. It also has autotrophic areas, where the primary production of planktonic photosynthesis is higher than respiration (above the Angara River and near the Bolshaya and Malaya Heta rivers). According to the data, the respiration rate of the plankton community in the river depends mostly on the water temperature and the content of inorganic phosphorous that can restrict the amount of organic matter consumed by bacterioplankton.

WOS
Держатели документа:
[Tolomeev, A. P.
Anishchenko, O. V.
Kravchuk, E. S.
Kolmakova, O. V.
Makhutova, O. N.
Kolmakova, A. A.
Kolmakov, V. I.
Trusova, M. Yu
Sushchik, N. N.
Gladyshev, M. I.] Russian Acad Sci, Siberian Branch, Inst Biophys, Krasnoyarsk 660036, Russia
[Kolmakova, O. V.
Glushchenko, L. A.
Kolmakov, V. I.
Sushchik, N. N.
Gladyshev, M. I.] Siberian Fed Univ, Krasnoyarsk 660041, Russia
ИБФ СО РАН : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Tolomeev, A.P.; Anishchenko, O.V.; Kravchuk, E.S.; Kolmakova, O.V.; Glushchenko, L.A.; Makhutova, O.N.; Kolmakova, A.A.; Kolmakov, V.I.; Trusova, M.Y.; Sushchik, N.N.; Gladyshev, M.I.; government of the Russian Federation [11.G34.31.0014]; Siberian Federal University [G-1]

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10.

Diurnal rhythm of the bioluminescent field in the ocean epipelagic zone / R. N. Utyushev, L. A. Levin, J. I. Gitelson // Marine Biology. - 1999. - Vol. 134, Is. 3. - P439-448, DOI 10.1007/s002270050560 . - ISSN 0025-3162
Кл.слова (ненормированные):
biological rhythm -- bioluminescence -- diurnal variation -- Barents Sea -- Russian Federation
Аннотация: Characteristics of the diurnal rhythm of the bioluminescence field are analyzed on the basis of experimental data obtained in the region around Kamchatka peninsula (50В°3 1'N; 163В°50'E). The feasibility of reconstructing the nocturnal structure of the bioluminescence field by measurements made at other times of the day has been demonstrated. Diurnal rhythm parameters for the bioluminescent field of several other studied areas of the ocean have been defined. The temporal parameters feature linear latitudinal dependence. At the equator the boundaries of morning and evening transition periods are 05:06 to 07:30 and 17:48 to 19:54 hrs, respectively. In the Barents Sea in spring these boundaries are 02:42 to 04:06 and 19:48 to 21:12 hrs. Boundary times of diurnal rhythm do not deviate from the linear regression by more than 10%.

Scopus
Держатели документа:
Institute Biophysics, Russian Academy of Sciences, Siberian Branch, Akademgorodok, 660036 Krasnoyarsk, Russian Federation : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Utyushev, R.N.; Levin, L.A.; Gitelson, J.I.

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11.

Ecological biophysics and its role in study of aquatic ecosystems / I. I. Gitel'zon [et al.] // Biophysics. - 1993. - Vol. 38, Is. 6. - P1099-1108 . - ISSN 0006-3509
Аннотация: A concept is formulated on ecological and biophysics as a scientific discipline which studies physical processes and phenomena resulting from the functioning of live supra-organism systems. Three main directions of ecological biophysics are defined: creation of methods of monitoring ecosystems on the basis of probing biophysical fields (fields of bioluminescence and fluorescence); mathematical and physical modelling; and study of the role of live organisms in hydrophysical processes on the ecosystem scale. Examples are given of the realization of the ecologo-biophysical approach in research into the ecosystems of the world ocean, Lake Baikal and the Dnieper and Yenisei reservoirs. В© 1994.

Scopus
Держатели документа:
Institute of Biophysics, Siberian Division, Russian Academy of Sciences, Krasnoyarsk, Russian Federation : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Gitel'zon, I.I.; Gladyshev, M.I.; Degermendzhi, A.G.; Levin, L.A.; Sid'ko, F.Ya.

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12.

ESTIMATION OF THE INTENSITY OF PHYTOPLANKTON CHLOROPHYLL FLUORESCENCE EXCITED BY SOLAR-RADIATION [Text] / F. Y. SIDKO [et al.] // SOVIET JOURNAL OF REMOTE SENSING. - 1990. - Vol. 8, Is. 2. - P205-212. - Cited References: 10 . - 8. - ISSN 0275-911X

РУБ Geography + Geology + Remote Sensing + Imaging Science & Photographic Technology
Рубрики:
OCEAN
: 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
SIDKO, F.Y.; APONASENKO, A.D.; SIDKO, A.F.; LOPATIN, V.N.

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13.

Gene pool maintenance and the prospects for using a special-purpose luminous bacteria collection / E. K. Rodicheva [et al.] // Applied Biochemistry and Microbiology. - 1998. - Vol. 34, Is. 1. - P70-76 . - ISSN 0003-6838
Аннотация: The culture collection maintained at the Institute of Biophysics (IB), Siberian Division, Russian Academy of Sciences, is the only deposit in Russia and CIS which contains about 700 strains of five species of marine luminous bacteria sampled in various sites of the World Ocean. The strains collected are used for identification of luminous bacteria; studying their physiology, biochemistry, and cytology; and developing concepts of organization and metabolism of luminous bacteria under natural and laboratory conditions. Methods of their storage and practical use are developed. The results of these studies are summarized in a data bank, which will be incorporated into the general network of data banks on microbial cultures kept in Russia and into the international network of data banks on microorganisms (MSDN). Systematization of information on luminous bacteria possessing a unique visual marker allows their extensive use in basic research and genetic engineering, for environmental and medical applications, and for biotechnological purposes.

Scopus
Держатели документа:
Institute of Biophysics, Siberian Division, Russian Academy of Sciences, Krasnoyarsk, 660036, Russian Federation : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Rodicheva, E.K.; Medvedeva, S.E.; Vydryakova, G.A.; Chugaeva, Yu.V.; Kuznetsov, A.M.

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14.

Information technology of satellite data processing for global ocean surface gradient characteristics calculation / N. A. Ogorodov, A. V. Kartushinsky // CEUR Workshop Proceedings : CEUR-WS, 2019. - Vol. 2534: 2019 All-Russian Conference ""Spatial Data Processing for Monitoring of Natural and Anthropogenic Processes"", SDM 2019 (26 August 2019 through 30 August 2019, ) Conference code: 156641. - P434-439
Кл.слова (ненормированные):
Format conversion -- Frontal zones -- Global data -- Gradientfields -- Mean seasonal variability -- Regional features -- Spatial averaging -- Computer software -- Monitoring -- Oceanography -- Satellites -- Format conversion -- Frontal zones -- Global data -- Gradientfields -- Regional feature -- Seasonal variability -- Spatial averaging -- Data handling
Аннотация: The structural components of information technology and software tools for calculating gradient characteristics of the global ocean surface based on satellite data are considered. The examples of calculation of the global ocean surface gradient fieldsusing information technology and software tools based on satellite data are submitted. A spatial-temporal averaging of gradients in accordance with scales of hydrophysical processes is discussed. The problems of spatial-temporal scaling and averaging of computed regions of the global ocean are considered. Copyright © 2019 for this paper by its authors. Use permitted under Creative Commons License Attribution 4.0 International (CC BY 4.0).

Scopus
Держатели документа:
Federal Research Center KSC SB RAS, Krasnoyarsk, Russian Federation
Institute of Biophysics SB RAS, Krasnoyarsk, Russian Federation
Siberian Federal University, Krasnoyarsk, Russian Federation

Доп.точки доступа:
Ogorodov, N. A.; Kartushinsky, A. V.

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15.

Long-term dynamics of chlorophyll concentration in the ocean surface layer (by space data) / A. Shevyrnogov, G. Vysotskaya // Advances in Space Research. - 2007. - Vol. 39, Is. 1. - P197-202, DOI 10.1016/j.asr.2006.10.015 . - ISSN 0273-1177
Кл.слова (ненормированные):
Dynamics -- Ocean -- Phytopigment -- Climatology -- Concentration (process) -- Hydrology -- Marine biology -- Ocean currents -- Plants (botany) -- Biosphere -- Ocean -- Phytopigments -- Chlorophyll
Аннотация: To preserve the biosphere and to use it efficiently, it is necessary to gain a deep insight into the dynamics of the primary production process on our planet. Variability of chlorophyll concentration in the ocean is one of the most important components of this process. These investigations are, however, very labor-consuming, because of the difficulties related to the accessibility of the water surface and its large size. In this work long-term changes in chlorophyll concentration in the surface layer of the ocean have been analyzed on the basis of the CZCS data for 7.5 years from 1979 to 1986 and the SeaWiFS data from 1997 to 2004. It has been shown that the average chlorophyll concentration calculated in all investigated areas varies moderately. However, when analyzing spatially local trends, the areas have been detected that have significant rise and fall of chlorophyll concentrations. Some interesting features of the long-term dynamics of chlorophyll concentration have been found. The opposite directions of long-term trends (essential increase or decrease) cannot be explained only by large-scale hydrological phenomena in the ocean (currents, upwellings, etc.). The measured chlorophyll concentration results from the balance between production and destruction processes. Which process dominates is determined by various hydrophysical, hydrobiological, and climatic processes, leading to sharp rises or falls of the concentration. It is important to estimate the scale of the areas in which this or that process dominates. Therefore, the study addresses not only the dynamics of the mean value but also the dynamics of the areas in which the dominance of certain factors has led to a sharp fall or rise in chlorophyll concentration. Thus, the obtained results can be used to estimate long-term changes in the ocean biota. В© 2006 COSPAR.

Scopus
Держатели документа:
Institute of Biophysics of SB RAS, Krasnoyarsk, 660036 Akademgorodok, Russian Federation
Institute of Computational Modeling of SB RAS, Krasnoyarsk, 660036 Akademgorodok, Russian Federation : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Shevyrnogov, A.; Vysotskaya, G.

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16.

LUMINESCENT BACTERIA FROM THE INTESTINES OF FISHES INHABITING THE INDIAN-OCEAN [Text] / I. I. GITELZON, T. I. VOROBEVA // Microbiology. - 1986. - Vol. 55, Is. 3. - P396-399. - Cited References: 5 . - ISSN 0026-2617

РУБ Microbiology

: 660036, Красноярск, Академгородок, д. 50, стр. 50
Доп.точки доступа:
GITELZON, I.I.; VOROBEVA, T.I.

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17.

РУБ Microbiology

WOS : 660036, Красноярск, Академгородок, д. 50, стр. 50
Доп.точки доступа:
GITELZON, I.I.; VOROBEVA, T.I.

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18.

LUMINESCENT BACTERIAL SYMBIONTS AND COMMENSALS OF LUMINESCENT AND NONLUMINESCENT MARINE ANIMALS OF THE INDIAN-OCEAN [Text] / G. A. VYDRYAKOVA [et al.] // Microbiology. - 1995. - Vol. 64, Is. 5. - P. 589-592. - Cited References: 18 . - ISSN 0026-2617

РУБ Microbiology
Рубрики:
BIOLUMINESCENCE
SEAWATER
Аннотация: Approximately 100 fish belonging to 24 families and several representatives of cephalopods, prawns, and euphausiids were investigated for the presence of luminescent bacteria. Species identification of isolated luminescent bacteria was performed, and the frequency and ratio of their occurrence in the gastrointestinal microflora of marine animals were determined. Luminescent bacteria occurred in 23 - 65% of the fish, depending on the habitat depth, and their ratio varied from 8 to 60% of the total gastrointestinal microflora of fish. The free-living luminescent bacteria were found in 50% of the seawater samples from depths down to 1000 m. The luminescent bacterium Photobacterium phosphoreum was dominant among the isolated cultures.

WOS : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
VYDRYAKOVA, G.A.; KUZNETSOV, A.M.; PRIMAKOVA, G.A.; CHUGAEVA, Y.V.; FISH, A.M.

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19.

LUMINESCENT PLANKTON BACTERIA FROM THE CORAL REEFS AND LITTORAL WATERS OF THE TROPICAL REGIONS OF THE INDIAN-OCEAN AND THE SOUTH CHINA SEA [Text] / G. A. PRIMAKOVA, A. M. KUZNETSOV // Microbiology. - 1990. - Vol. 59, Is. 5. - P. 630-637. - Cited References: 19 . - ISSN 0026-2617

РУБ Microbiology
Рубрики:
LUMINOUS BACTERIA
   SPECIES COMPOSITION
   MEDITERRANEAN SEA
   ESTUARY
   GULF
   ELAT
Аннотация: Luminescent bacteria were regularly encountered on the coral reefs of both the Indian Ocean and the South China Sea. Their counts in these regions amounted to 10(2) to 10(4) colony-forming units (CFU)/liter, and their proportion of the total numbers of saprophytic bacteria was 0.1-6.0%. Up to 85% of the luminescent bacteria occurred in the sea water in the form of aggregates ranging in size from 3-8-mu-m, to below 200-mu-m. The predominant species amongst the luminescent bacteria of these regions was Vibrio harvevi, comprising [4], with only 8.8% represented by Photobacterium leiognathi.

WOS : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
PRIMAKOVA, G.A.; KUZNETSOV, A.M.

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20.

Multistable states in the biosphere-climate system: towards conceptual models / S. Bartsev, P. Belolipetskii, A. Degermendzhi // V INTERNATIONAL WORKSHOP ON MATHEMATICAL MODELS AND THEIR APPLICATIONS : IOP PUBLISHING LTD, 2017. - Vol. 173: 5th International Workshop on Mathematical Models and their Applications (NOV 07-09, 2016, Krasnoyarsk, RUSSIA). - Ст. UNSP 012005. - (IOP Conference Series-Materials Science and Engineering), DOI 10.1088/1757-899X/173/1/012005. - Cited References:31. - This work was supported by grant RFBR-KKFN No 15-41-04300 and Complex Program of SB RAS No II.2. No 0360-2015-0002. . -

РУБ Materials Science, Multidisciplinary + Mathematics, Applied
Рубрики:
SEA-SURFACE TEMPERATURE
   1980S REGIME SHIFT
   EL-NINO
   PACIFIC
Аннотация: Forecasting response of the biosphere and regional ecosystems to observed and expected climate change is the fundamental problem with obvious practical significance. Fundamental non-linearity of the climate system and biosphere makes feasible implementing multiple states and threshold processes in the biosphere-climate system (BCS) in response to gradually increasing influence factor (greenhouse gas concentrations growth). Really time series analysis of global temperature and other global and local parameters indicates the presence of abrupt transitions between stationary states. Identification of the switching mechanisms using general circulation models of the atmosphere and the ocean is associated with the obvious difficulties due to their complexity. Understanding the nature of such switches at qualitative level can be achieved by using a conceptual small-scale models. Some variants of possible mechanisms capable of generating these shifts and simultaneously supporting quasi-stationary periods between them are discussed.

WOS,
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Держатели документа:
Inst Biophys SB RAS, Krasnoyarsk Sci Ctr, Krasnoyarsk, Russia.
Inst Computat Modelling SB RAS, Krasnoyarsk Sci Ctr, Krasnoyarsk, Russia.

Доп.точки доступа:
Bartsev, S.; Belolipetskii, P.; Degermendzhi, A.; RFBR-KKFN [15-41-04300]; Complex Program of SB RAS [II.2, 0360-2015-0002]

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