Ограничение: только печатные работы
Найдено: 3784.
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- Alcaraz M., Saiz E., Calbet A. Small-scale turbulence and zooplankton metabolism: effects of turbulence on hearbeat rates of planktonic crustaceans // Limnol. Oceanogr., 1994, v. 39, p. 1465 - 1470.
- Allard B., Born H., Pettersson C., Zhang G. Degradation of humic substances by UV radiation // Environ. Internat., 1994, v. 20, p. 97 - 101.
- Armstrong R. A. Grazing limitation and nutrient limitation in marine ecosystems: steady state solutions of an ecosystem model with multiple food chains // Limnol. Oceanogr., 1994, v. 39, p. 597 - 608.
- Arrigo K. R., Sullivan C. W. A high resolution bio-optical model of microalgal growth: tests using sea-ice algal community time-series data // Limnol. Oceanogr., 1994, v. 39, p. 609 - 631.
- Ban S., Minoda T. Induction of diapause egg-production in Eurytemora affinis by their own metabolites // Hydrobiologia, 1994, v. 293, p. 185 - 189.
- Beltrami E., Carroll T. O. Modelling the role of viral disease in recurrent phytoplankton blooms // J. Math. Biol., 1994, v. 32, p. 857 - 863.
- Bothwell M. L., Sherbot D. M. J., Pollock C. M. Exosystem response to solar ultraviolet-B radiation: influence of trophic-level interactions // Science, 1994, v. 265, p. 97 - 100.
- Fraikin G. Ya. Near-UV-induced cell division regulation as a model to study photobiopositive effects and development of biostimulation light therapy / Biologic effects of light. Berlin, N.Y.: Walter de Gruyter, 1994. P.540-545
- Hastings A., Higgins K. Persistence of transients in spatially structured ecological models Science, 1994, 263, p.1133-1136
- Hatcher A., Grant J., Schofield B. Effects of suspended muscle culture (Mytilus spp.) on sedimentation, benthic respiration and sediment nutrient dynamics in a coastal bay // Mar. Ecol. Prog. Ser., 1994, v. 115, p. 219 - 235.
- Jorgensen S. E. Fundamentals of ecological modelling Amsterdam: Elsevier, 1994. - 630 p.
- Lampert W., Rothhaupt K. O., Elert E. Chemical induction of colony formation in a green alga (Scenedesmus acutus) by grazers (Daphnia) // Limnol. Oceanogr., 1994, v. 39, p. 1543 - 1550.
- Malchow H. Nonequilibrium structures in plankton dynamics // Ecol. Modelling, 1994, v. 75/76, p. 123 - 134.
- Malchow H., Shigesada N. Nonequilibrium plankton communitiy structures in an ecohydrodynamic model system // Nonlinear Processes in Geophysics, 1994, v. 1, p. 3 - 11.
- Malchow H., Shigesada N. Nonequilibrium plankton community structures in an ecohydrodynamic model system Nonlinear processes in Geophysics (1994) 1, 3-11
- Malm J., Mironov D., Terzhevik. A., Jonsson L. Investigation of the spring thermal regim in Lake Ladoga using field and satellite data // Limnol. Oceanogr., 1994, v. 39, p. 1333 - 1348.
- Pace M. L., Vaque D. The importance of Daphnia in determining mortality rates of protozoans and rotifers in lakes // Limnol. Oceanogr., 1994, v. 39, p. 985 - 996.
- Prosandeyev S. A., Tarasevich Yu. Yu. Optical and electric properties of crystals with alternate structures // Ferroelectrics, 1994, 164
- Reitan K. I., Rainuzzo J. R., Olsen Y. Effect of nutrient limitation on fatty acid and lipid content of marine microalgae // J. Phycol., 1994, v. 30, p. 972 - 979.
- Riznichenko G. Yu., Plusnina T. Yu., Aksyonov S. I. Modelling of the effect of a weak electric field on a nonlinear transmembrane ion transfer system // Bioelectrochemistry and Bioenergetics, 1994, vol. 35, pp. 39-47
A mathematical modelling of the K+/H+ antiport system was carried out to investigate the influence of a weak low-frequency applied periodic electric field on ion flux via a carrier across the lipid membrane. Nonlinear in character, the system can have a damped oscillatory, trigger or self-sustained oscillatory behaviour depending on the pattern of the ionic flux. Numerical calculation showed that the applied electric field could parametrically regulate nonlinear biological systems and the effects can be significant in bifurcation areas. The intensity of applied periodic electric field was estimated to be in the range 10-600 V/cm and the frequency in the range 10-2-10 Hz.
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