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    Evaluation of new drugs in man [Текст] : proceedings of the Second International Pharmacological Meetihg, Prague, 20-23 August, 1963 / ed.: E. Zaimis, J. Elis. - New York ; London ; Oxford : Pergamon Press , 1963. - 214 pp. - 1.95 р.
Перевод заглавия: Оценка новых препаратов в человеке
   Перевод заглавия: Оценка новых препаратов в человеке

УДК

615

Рубрики:
Фармакология
Кл.слова (ненормированные):
фармакология

Держатели документа:
Библиотека Института биофизики СО РАН : 660036, Красноярск, Академгородок, 50/12

Доп.точки доступа:
Zaimis, Eleanor \ed.\; Elis, Jiri \ed.\
Экземпляры всего: 1
КФ (1)
Свободны: КФ (1)
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EXPERIMENT IN THE EVALUATION OF BIOLUMINESCENCE FIELD STRUCTURE FROM DAYTIME MEASUREMENTS [Текст] / R. N. UTYUSHEV, L. A. LEVIN, O. A. CHEREPANOV // Okeanologiya. - 1984. - Vol. 24, Is. 4. - P. 701-705. - Cited References: 6 . - ISSN 0030-1574

РУБ Oceanography

WOS : 660036, Красноярск, Академгородок, д. 50, стр. 50
Доп.точки доступа:
UTYUSHEV, R.N.; LEVIN, L.A.; CHEREPANOV, O.A.

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EVALUATION OF THE ERYTHROPOIETIN-PRODUCING FUNCTION OF THE KIDNEY AND LIVER DURING CONTROLLED PERFUSION [Text] / V. P. NEFEDOV [et al.] // Bull. Exp. Biol. Med. - 1986. - Vol. 102, Is. 10. - P. 1340-1342, DOI 10.1007/BF00851040. - Cited References: 14 . - ISSN 0007-4888

РУБ Medicine, Research & Experimental

WOS
Держатели документа:
ACAD SCI USSR,INST BIOPHYS,BIOPHYS LAB,SIBERIAN BRANCH,KRASNOYARSK,USSR
ИБФ СО РАН : 660036, Красноярск, Академгородок, д. 50, стр. 50
Доп.точки доступа:
NEFEDOV, V.P.; MAKAROV, V.P.; TASHENOV, E.K.; KRIZHANOVSKAYA, E.V.; KAZAKOV, V.N.; RUPENKO, A.P.; GITELZON, I.I.

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EVALUATION OF THE ERYTHROPOIETIN-PRODUCING FUNCTION OF THE KIDNEY AND LIVER DURING CONTROLLED PERFUSION [Text] / V. P. NEFEDOV [et al.] // Bull. Exp. Biol. Med. - 1986. - Vol. 102, Is. 10. - P1340-1342, DOI 10.1007/BF00851040. - Cited References: 14 . - ISSN 0007-4888

РУБ Medicine, Research & Experimental

Держатели документа:
ACAD SCI USSR,INST BIOPHYS,BIOPHYS LAB,SIBERIAN BRANCH,KRASNOYARSK,USSR
ИБФ СО РАН : 660036, Красноярск, Академгородок, д. 50, стр. 50
Доп.точки доступа:
NEFEDOV, V.P.; MAKAROV, V.P.; TASHENOV, E.K.; KRIZHANOVSKAYA, E.V.; KAZAKOV, V.N.; RUPENKO, A.P.; GITELZON, I.I.

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Long-term experiments on man's stay in biological life-support system / I. I. Gitelson [et al.] // Advances in Space Research. - 1989. - Vol. 9, Is. 8. - P65-71 . - ISSN 0273-1177
Кл.слова (ненормированные):
Agricultural Products -- Ecosystems -- Food Products -- Personnel - Health -- Space Flight - Manned Flight -- BIOS-3 Complex -- Phytotrons -- Spacecraft -- water -- air conditioning -- article -- biomass -- crop -- evaluation -- growth, development and aging -- human -- instrumentation -- light -- metabolism -- methodology -- microclimate -- photosynthesis -- plant -- waste management -- wheat -- Air Conditioning -- Biomass -- Crops, Agricultural -- Ecological Systems, Closed -- Evaluation Studies -- Humans -- Life Support Systems -- Light -- Photosynthesis -- Plants -- Triticum -- Waste Management -- Water
Аннотация: We describe the experimental system having maximal possible closure of material recycling in an ecosystem, including people and plants, which was carried out in a hermetically sealed experimental complex "BIOS-3", 315 m2 in volume. The system included 2 experimentators and 3 phytotrons with plants (total sowing area of 63 m2). Plants were grown with round-the-clock lamp irradiation with 130 Wm-2 PAR intensity. The plants production was food for people. Water exchange of ecosystem, as well as gas exchange, was fully closed excluding liquids and gas samples taken for chemical analysis outside the system. The total closure of material turnover constituted 91%. Health state of the crew was estimated before, during and after the experiment. A 5-months period did not affect their health. The experiments carried out prove that the closed ecosystem of "man-plants" is a prototype of a life-support system for long-term space expeditions. В© 1989.

Scopus
Держатели документа:
Institute of Biophysics, U.S.S.R. Academy of Sciences, Siberian Branch, Krasnoyarsk, 600366, Russian Federation : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Gitelson, I.I.; Terskov, I.A.; Kovrov, B.G.; Lisovskii, G.M.; Okladnikov, Yu.N.; Sid'ko, F.Ya.; Trubachev, I.N.; Shilenko, M.P.; Alekseev, S.S.; Pan'kova, I.M.; Tirranen, L.S.

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EVALUATION OF MAXIMAL VALUES FOR THE FACTORS OF LIGHT-SCATTERING EFFICIENCY IN THE WKB APPROXIMATION [Текст] / V. N. LOPATIN, K. A. SHAPOVALOV // Opt. Spektrosk. - 1991. - Vol. 71, Is. 3. - P. 494-497. - Cited References: 5 . - ISSN 0030-4034

РУБ Optics + Spectroscopy

WOS : 660036, Красноярск, Академгородок, д. 50, стр. 50
Доп.точки доступа:
LOPATIN, V.N.; SHAPOVALOV, K.A.

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INVESTIGATION OF WHOLE-BLOOD LEUKOCYTE FUNCTIONAL-ACTIVITY WITH THE USE OF CHEMILUMINESCENCE DURING PLASMAPHERESIS [Текст] / K. I. PUKHOV [и др.] // Gematol. Transfuziol. - 1991. - Vol. 36, Is. 9. - P. 19-22. - Cited References: 0 . - ISSN 0234-5730

РУБ Hematology

Аннотация: Repeated plasmapheresis sessions attended by chemiluminescent evaluation of cellular immunity parameters lead to the recovery of the whole blood leucocyte activity in patients with unhealing gastroduodenal ulcers. The kinetic analysis of the cellular chemiluminescent response has shown that, among all the components of the plasmapheresis procedure, hemorrhage is the most important factor increasing the functional activity of phagocytes.

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

Доп.точки доступа:
PUKHOV, K.I.; YAKHNINA, E.I.; MAKARSKAYA, G.V.; PUKHOVA, Y.I.; SAVCHENKO, V.G.

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CORRELATION APPROACH TO COMPARING NUCLEOTIDE-SEQUENCES [Текст] / A. N. GORBAN, T. G. POPOVA, M. G. SADOVSKY // Zhurnal Obshchei Biol. - 1994. - Vol. 55, Is. 04.05.2013. - P. 420-430. - Cited References: 22 . - ISSN 0044-4596

РУБ Biology

Аннотация: A new method of evaluation of similarity between two nucleotide sequences is proposed. It is based on comparing frequency/correlation dictionaries of the sequences under investigation. The dictionary is a set of all strings of various length occurring within the sequences accompanied by their frequencies. The method proposed allows to compare sequences of arbitrary lengths, its advantage is absence of necessity of informal (expert) choice of the best fit. Efficiency of the method is demonstrated by comparison of several human genes and viruses.

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

Доп.точки доступа:
GORBAN, A.N.; POPOVA, T.G.; SADOVSKY, M.G.

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Bios-3: Siberian experiments in bioregenerative life support / F. B. Salisbury, J. I. Gitelson, G. M. Lisovsky // BioScience. - 1997. - Vol. 47, Is. 9. - P575-585 . - ISSN 0006-3568
Кл.слова (ненормированные):
agriculture -- Chlorella -- construction work and architectural phenomena -- crop -- energy metabolism -- evaluation -- growth, development and aging -- human -- metabolism -- methodology -- microbiology -- microclimate -- NASA Discipline Life Support Systems -- Non-NASA Center -- photon -- review -- Russian Federation -- space flight -- NASA Discipline Life Support Systems -- Non-NASA Center -- Agriculture -- Chlorella -- Crops, Agricultural -- Ecological Systems, Closed -- Energy Metabolism -- Environment, Controlled -- Environmental Microbiology -- Evaluation Studies -- Facility Design and Construction -- Humans -- Life Support Systems -- Photons -- Siberia -- Space Flight -- Space Simulation

Scopus
Держатели документа:
Dept. Plants, Soils, Biometeorology, College of Agriculture, Utah State University, Logan, UT 84322-4820, United States
Institute of Biophysics, Academy of Sciences of Russia, Siberian Branch, Krasnoyarsk, Russian Federation : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Salisbury, F.B.; Gitelson, J.I.; Lisovsky, G.M.

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10.

Biotesting of Effluent and River Water by Lyophilized Luminous Bacteria Biotest / A. M. Kuznetsov, E. K. Rodicheva, S. E. Medvedeva // Field Analytical Chemistry and Technology. - 1998. - Vol. 2, Is. 5. - P267-275 . - ISSN 1086-900X
Кл.слова (ненормированные):
Bioluminescence -- Effluent -- Luminous bacteria biotest -- Toxicity -- Water quality
Аннотация: Waters of the Yenisei River, certain rivers and lakes of the Altai Territory, and effluents of some industrial factories in Krasnoyarsk were studied by luminous bacteria biotest Microbiosensor B17 677F. The lyophilized luminous bacteria Photobacterium phosphoreum from the IBSO collection were used to design this biotest. The bioluminescent test is based on bioluminescence quenching resulting from the action of water samples on luminous bacteria. The test results indicated locations and zones of impaired water quality. The heaviest pollution of water in the Yenisei River was recorded in the zones 0-116 km downstream from Krasnoyarsk (Krasnoyarsk and satellite towns). The effluents of most factories were found to be toxic. Underground and surface waters of some areas of the Altai Territory had different toxicity levels; there were deviations from the norm in most water samples taken from the different lakes and rivers. The data from this study show that the luminous bacteria biotest is simple and convenient, and that the results obtained are within acceptable levels of accuracy for the evaluation of the toxicity of effluent and river water. It takes no more than 30 min to do the biotest. It can be used in ecological monitoring like the Microtox toxicity test. В© 1998 John Wiley & Sons, Inc.

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

Доп.точки доступа:
Kuznetsov, A.M.; Rodicheva, E.K.; Medvedeva, S.E.

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11.

Potentialities of theoretical and experimental prediction of life support systems reliability [Text] / S. I. Bartsev, V. A. Okhonin ; ed.: F Brechignac, , F Brechign // LIFE SCIENCES: ARTIFICIAL ECOSYSTEMS. Ser. ADVANCES IN SPACE RESEARCH : PERGAMON PRESS LTD, 1999. - Vol. 24: F4 3 and F4 4 Symposia of COSPAR Scientific Commission F Held at 31st COSPAR Scientific Assembly (JUL 14-21, 1996, BIRMINGHAM, ENGLAND), Is. 3. - P. 407-412, DOI 10.1016/S0273-1177(99)00491-3. - Cited References: 13 . - ISBN 0273-1177

РУБ Engineering, Aerospace + Astronomy & Astrophysics + Ecology + Geosciences, Multidisciplinary + Meteorology & Atmospheric Sciences

Аннотация: To develop and design Life Support Systems it is necessary to evaluate their reliability. However direct experiments take much time, are very expensive, and therefore are practically impossible. Promising way is to use approximate estimates of reliability, which need essentially fewer amounts of experimental data. Two types of estimates of Life Support System reliability - additive and multiplicative ones are considered in the paper. Additive estimate is based on the assumption that total system failure probability is low and therefore it can be considered as the sum of failure probability of separate units. Additive approach allows obtaining near lower-bounded estimate of failure probability. Multiplicative estimate allows evaluating the possibility of system catastrophe due to simultaneous effect of several factors when each of them separately is not dangerous. Evaluation shows that the possible error of reliability forecast increases with the increasing of number of external factors faster than exponential function. An illustration of the ecological similarity approach as promising tool for providing estimation of full-scale system reliability by means the set of small similar experimental models. (C) 1999 COSPAR. Published by Elsevier Science Ltd.

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

Доп.точки доступа:
Bartsev, S.I.; Okhonin, V.A.; Brechignac, F \ed.\; Brechign, , F \ed.\

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12.

Evaluation of optimal configuration of hybrid life support system for space [Text] / S. I. Bartsev, V. V. Mezhevikin, V. A. Okhonin ; ed. TW Tibbitts [et al.] // LIFE SCIENCES: SPACE LIFE SUPPORT SYSTEMS AND THE LUNAR FARSIDE CRATER SAHA PROPOSAL. Ser. ADVANCES IN SPACE RESEARCH : PERGAMON PRESS LTD, 2000. - Vol. 26: F4 4 F4 5 and F3 7 Symposia of COSPAR Scientific Commission F Held at the 32nd COSPAR Scientific Assembly (JUL 12-19, 1998, NAGOYA, JAPAN), Is. 2. - P. 323-326, DOI 10.1016/S0273-1177(99)01071-6. - Cited References: 12 . - ISBN 0273-1177

РУБ Engineering, Aerospace + Food Science & Technology

Аннотация: Any comprehensive evaluation of Life Support Systems (LSS) for space applications has to be conducted taking into account not only mass of LSS components but also all relevant equipment and storage: spare parts, additional mass of space ship walls, power supply and heat rejection systems. In this paper different combinations of hybrid LSS (HLSS) components were evaluated. Three variants of power supply were under consideration - solar arrays, direct solar light transmission to plants, and nuclear power. The software based on simplex approach was used for optimizing LSS configuration with respect to its mass. It was shown that there are several LSS configuration, which are optimal for different time intervals. Optimal configurations of physical-chemical (P/C), biological and hybrid LSS for three types of power supply are presented. (C) 2000 COSPAR. Published by Elsevier Science Ltd.

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

Доп.точки доступа:
Bartsev, S.I.; Mezhevikin, V.V.; Okhonin, V.A.; Tibbitts, TW \ed.\; Wheeler, RM \ed.\; Mitchell, CA \ed.\

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13.

Evaluation of the effect of light intensity on the measurement of the photosynthetic rate in plankton microalgae by the chlorophyll fluorescence method [Text] / N. A. Gaevskii [et al.] // Russ. J. Plant Physiol. - 2000. - Vol. 47, Is. 6. - P. 820-825, DOI 10.1023/A:1026671531500. - Cited References: 21 . - ISSN 1021-4437

РУБ Plant Sciences
Рубрики:
QUANTUM YIELDS
   PHYTOPLANKTON
   CHLOROPLASTS
   ALGAE
Кл.слова (ненормированные):
fluorescence -- chlorophyll -- microalgae -- photosynthetic rate -- photosynthetic activity
Аннотация: The use of relative variable fluorescence (RVF) of chlorophyll, as measured in the presence of Diuron, an inhibitor of electron transfer, for the estimation of the photosynthetic activity of plankton microalgae was analyzed under a wide range of light intensities in the PAR region. Oxygen evolution rates (estimated by the method of light and dark bottles and the amperometric method), RVF, and chlorophyll a concentration were measured in parallel in natural algal cenoses and microecosystems. When the previously used regression equation, in the form A = b(DeltaF/F-d)CchlI, where A is O-2 evolution rate (g/(m(3) h), DeltaF/F-d is RVF (relative units), C-chl is chlorophyll a concentration (mg/m(3)), and I is light intensity (W/m(2)), was verified in the PAR region, we observed a nonlinear dependence of the correction coefficient b on I, which can be described by the formula b = 6.227 x 10(3)rootI. This result agrees with the hypothesis that chlorophyll a fluorescence quenching comprises photochemical (qQ) and energy (qE) components. On the basis of the energy model, we determined the upper limit b(max) = 0.003 for light intensity range I < 4.4 W/m(2) and the lower limit b(min) = 0.0003 for I = 400 W/m(2).

WOS
Держатели документа:
Krasnoyarsk State Univ, Dept Biol, Krasnoyarsk 660036, Russia
Russian Acad Sci, Siberian Div, Inst Biophys, Krasnoyarsk 660036, Russia
ИБФ СО РАН : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Gaevskii, N.A.; Kolmakov, V.I.; Popel'nitskii, V.A.; Gold, V.M.; Dubovskaya, O.P.

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14.

Application of satellite data for investigation of dynamic processes in inland water bodies: Lake Shira (Khakasia, Siberia), a case study / A. P. Shevyrnogov, A. V. Kartushinsky, G. S. Vysotskaya // Aquatic Ecology. - 2002. - Vol. 36, Is. 2. - P153-163, DOI 10.1023/A:1015658927683 . - ISSN 1386-2588
Кл.слова (ненормированные):
Modelling -- Phytopigments -- Satellite data -- Satellite equipment -- Software -- Temperature -- AVHRR -- hydrodynamics -- lake -- limnology -- remote sensing -- saline lake -- satellite data -- water temperature -- Russian Federation
Аннотация: This work describes avenues to use satellite information to analyse dynamic processes in aquatic ecosystems. Information for this analysis, was retrieved from AVHRR satellite sensor data. This information consisteds of time series of images of radiation temperature and turbidity. We expect this information will be of great value in analysing inland water bodies. Methods to process satellite information using original software and data processing techniques are proposed. For the investigation of the process and analyses of satellite information Shira Lake (Khakasia, Siberia) was used as a case study. To study the variability of the surface temperature and turbidity of the Lake in summer, the satellite and ground-truth data of the lake was applied. This study represents the first evaluation of the dynamic processes for Lake Shira based on satellite, ground-truth and modelling data. We developed algorithms and software to process satellite images to enable the reconstruction of time dependence of temperature and spectral reflectance of water bodies in the visible range, and to make computer-animated films visualising the spatial and temporal dynamics of the study parameters. The analyses of morphometric, meteorological and hydrological characteristics of Lake Shira have provided a realistic opportunity for processing the satellite information and to develop numerical models of variability of the hydrological regime of the lake. The results obtained demonstrate the feasibility of systematically retrieving the spatial information from the satellite data on the dynamics of the surface water temperature and of the suspended matter in the lake.

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

Доп.точки доступа:
Shevyrnogov, A.P.; Kartushinsky, A.V.; Vysotskaya, G.S.

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15.

In vivo toxicological evaluation of polyhydroxyalkanoates. / E. I. Shishatskaya, T. G. Volova, I. I. Gitelson // Doklady Biological Sciences. - 2002. - Vol. 383, Is. 1-6. - P109-111 . - ISSN 0012-4966
Кл.слова (ненормированные):
alkane -- animal -- animal behavior -- article -- cytology -- drug effect -- erythrocyte sedimentation rate -- female -- heart -- kidney -- liver -- lymphoid tissue -- male -- rat -- spleen -- Wistar rat -- Alkanes -- Animals -- Behavior, Animal -- Blood Sedimentation -- Female -- Heart -- Kidney -- Liver -- Lymphoid Tissue -- Male -- Rats -- Rats, Wistar -- Spleen

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

Доп.точки доступа:
Shishatskaya, E.I.; Volova, T.G.; Gitelson, I.I.

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16.

Interaction coefficients in the Lake Shira algal-bacterial community / V. V. Adamovich, T. A. Zotina, A. G. Degermendzhy // Aquatic Ecology. - 2002. - Vol. 36, Is. 2. - P261-270, DOI 10.1023/A:1015638420766 . - ISSN 1386-2588
Кл.слова (ненормированные):
Bacterioplankton -- Feedback coefficient -- Influence coefficient -- Phytoplankton -- Specific growth rate -- bacterioplankton -- interspecific interaction -- microbial community -- phytoplankton -- quantitative analysis -- saline lake -- Russian Federation -- algae -- Bacteria (microorganisms)
Аннотация: A new method is proposed to evaluate the interaction coefficients in microbial communities interacting due to physical-chemical environmental factors. This method differs from the classical one suggested by E.P.Odum. Redefinition of the interaction coefficients allows the evaluation of the experimental (actual) and theoretical values of the coefficients for the hypothetical interaction layout. The interaction layout is considered to be a set of factors, the values of their transformation ratios and the form of dependence of a population's specific growth rate on these factors. A comparison of theoretical and experimental values of interaction coefficients enables us to assess the adequacy of the hypothetical interaction scheme in the microbial communities. The aim of the work is to test the suggested method on a natural algal-bacterial community of Shira Lake (Khakasia, Russia), which has been the object of detailed and concerted limnological studies and for which detailed data are available. Feedback coefficients of phyto- and bacterioplankton and the coefficients of influence of phytoplankton on bacterioplankton have been defined. Dominance of negative experimental IC values has been experimentally shown, which is indicative of the negative feedback in bacterio- and phytoplankton links of Shira Lake and of negative interpopulation (phytoplankton on bacterioplankton) interactions. The considerable differences observed between the experimental and theoretical coefficients indicates inadequacy of the assumed interaction layout of the community under study. Further investigations are needed to provide a precise sketch of the interactions.

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

Доп.точки доступа:
Adamovich, V.V.; Zotina, T.A.; Degermendzhy, A.G.

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17.

Bioluminescent analysis of intensity of pathological oxidative processes in cells of perfused rat liver after hyperthermia [Text] / N. N. Remmel [et al.] // Bull. Exp. Biol. Med. - 2003. - Vol. 135, Is. 1. - P. 43-45, DOI 10.1023/A:1023489727703. - Cited References: 15 . - ISSN 0007-4888

РУБ Medicine, Research & Experimental

Кл.слова (ненормированные):
bioluminescent analysis -- controlled perfusion of isolated liver -- hyperthermia -- oxidative stress
Аннотация: We studied the possibility of evaluation of the intensity of pathological oxidative processes in rat liver using an integral bioluminescent test with controlled perfusion of the isolated organ. The test revealed a significant correlation between the level of TBA-reactive products and bioluminescence intensity.

WOS
Держатели документа:
Russian Acad Sci, Siberian Div, Inst Biophys, Moscow 117901, Russia
Krasnoyarsk State Univ, Krasnoyarsk, Russia
Russian Acad Sci, Siberian Div, Presidium Krasnoyarsk Res Ctr, Int Res Ctr Extreme States, Moscow 117901, Russia
ИБФ СО РАН
МНЦ КНЦ СО РАН : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Remmel, N.N.; Kratasyuk, V.A.; Maznyak, O.M.; Inzhevatkin, E.V.; Nefedov, V.P.

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18.

Experimental evaluation of the processes resulting from the introduction of the transgenic microorganism Escherichia coli Z905/pPHL7 (luk(+)) into aquatic microcosms [Text] / T. V. Kargatova [et al.] ; ed. M Nelson [et al.] // SPACE LIFE SCIENCES: CLOSED ARTIFICIAL ECOSYSTEMS AND LIFE SUPPORT SYSTEMS. Ser. ADVANCES IN SPACE RESEARCH : PERGAMON-ELSEVIER SCIENCE LTD, 2003. - Vol. 31: Meeting of F4 1 Session of the 34th Scientific Assembly of COSPAR (OCT, 2002, HOUSTON, TEXAS), Is. 7. - P. 1769-1774, DOI 10.1016/S0273-1177(03)00119-4. - Cited References: 16 . - ISBN 0273-1177

РУБ Engineering, Aerospace + Astronomy & Astrophysics + Ecology + Geosciences, Multidisciplinary + Meteorology & Atmospheric Sciences
Рубрики:
SURVIVAL
PROTEIN
Аннотация: The processes resulting from the introduction of the transgenic microorganism (TM) E. coli Z905/pPHL7 into aquatic microcosms have been modeled experimentally. It has been shown that the TM E. coli is able to adapt to a long co-existence with indigenous heterotrophic microflora in variously structured microcosms. In more complex microcosms the numerical dynamics of the introduced E. coli Z905/pPHL7 population is more stable. In the TM populations staying in the microcosms for a prolonged time, changes are recorded in the phenotypic expression of plasmid genes (ampicillin resistance and the luminescence level) and chromosome genes (morphological and physiological traits). However, in our study microcosms, the recombinant plasmid persisted in the TM cells for 6 years after die introduction, and as the population adapts to the conditions of the microcosms, the efficiency of the cloned gene expression in the cells is restored. In the microcosms with high microalgal counts (10(7) cells/ml), cells with a high threshold of sensitivity to ampicillin dominate in the population of the TM E. coli Z905/pPHL7. (C) 2003 COSPAR. Published by Elsevier Science Ltd. All rights reserved.

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

Доп.точки доступа:
Kargatova, T.V.; Boyandin, A.N.; Popova, L.Y.; Pechurkin, N.S.; Nelson, M \ed.\; Pechurkin, NS \ed.\; Dempster, WF \ed.\; Somova, LA \ed.\; Somo, , LA \ed.\

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19.

Evaluation of non-predatory mortality of two Daphnia species in a Siberian reservoir [Text] / M. I. Gladyshev [et al.] // J. Plankton Res. - 2003. - Vol. 25, Is. 8. - P. 999-1003, DOI 10.1093/plankt/25.8.999. - Cited References: 24 . - ISSN 0142-7873

РУБ Marine & Freshwater Biology + Oceanography
Рубрики:
SEASONAL DYNAMICS
   MIDSUMMER DECLINE
   ZOOPLANKTON
   POND
   POPULATION
   PREDATION
   DETRITUS
   FISH
   LAKE
   TRAP
Аннотация: A new method of estimating non-predatory mortality of zooplankton based on live/dead sorting and sediment trap measurement is described. Preliminary results on Daphnia cucullata and Daphnia longispina are given. Estimations of average non-predatory mortality demonstrated a significant contribution of this kind of mortality to total mortality.

WOS
Держатели документа:
Russian Acad Sci, Inst Biophys, Siberian Branch, Krasnoyarsk 660036, Russia
Krasnoyarsk State Univ, Krasnoyarsk 660042, Russia
ИБФ СО РАН : 660036, Красноярск, Академгородок, д. 50, стр. 50

Доп.точки доступа:
Gladyshev, M.I.; Dubovskaya, O.P.; Gubanov, V.G.; Makhutova, O.N.

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20.

Self-restoration as fundamental property of CES providing their sustainability / I. I. Gitelson, A. G. Degermendzhy, E. K. Rodicheva // Advances in Space Research. - 2003. - Vol. 31, Is. 7. - P1641-1648, DOI 10.1016/S0273-1177(03)00111-X . - ISSN 0273-1177
Кл.слова (ненормированные):
Biocatalysts -- Ecosystems -- Genes -- Life support systems (spacecraft) -- Radiation damage -- Cell populations -- Space flight -- space shuttle -- article -- biological model -- biomass -- cell division -- Chlorella -- cytology -- growth, development and aging -- microclimate -- radiation exposure -- radiation response -- ultraviolet radiation -- Biomass -- Cell Division -- Chlorella -- Dose-Response Relationship, Radiation -- Ecological Systems, Closed -- Life Support Systems -- Models, Biological -- Ultraviolet Rays
Аннотация: Sustainability is one of the most important criteria and evaluation of human life support systems intended for use during long space flights. The common feature of biological and physicochemical life support systems is that basically they are both catalytic. But there are two fundamental properties distinguishing biological systems: 1) they are auto-catalytic: their catalysts - enzymes of protein nature - are continuously reproduced when the system functions; 2) the program of every process performed by enzymes and the program of their reproduction are inherent in the biological system itself - in the totality of genomes of the species involved in the functioning of the ecosystem. Actually, one cell with the genome capable of the phenotypic realization is enough for the self-restoration of the function performed by the cells of this species in the ecosystem. The continuous microalgal culture of Chlorella vulgaris was taken to investigate quantitatively the process of self-restoration in unicellular algae population. Based on the data obtained, we proposed a mathematical model of the restoration process in a cell population that has suffered an acute radiation damage. В© 2003 COSPAR. Published by Elsevier Science Ltd. All rights reserved.

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

Доп.точки доступа:
Gitelson, I.I.; Degermendzhy, A.G.; Rodicheva, E.K.

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