Sentence examples for biotic cycles from inspiring English sources

A new integrating scientific discipline – Biospherics – studies biotic cycles (both in experiments and in mathematical models) of different degree of closure and complexity.

The theoretical study of a model of a "producer consumer" aquatic biotic cycle with spatially separated compartments has confirmed the contribution of paramecia to nitrogen cycling.

The system is a natural model of a simple biotic cycle.

The paper deals with microalgae bacteria interrelationships in the "autotroph heterotroph" aquatic biotic cycle.

The process of biotic turnover in a closed ecological system (CES) with an external energy flow was analyzed by mathematical modeling of the biotic cycle formation.

In the "producer consumer" biotic cycle it was shown that coexistence is impossible in the mixed culture of invertebrates of the "consumer" component.

It is assumed that the sustenance expenditures of P. caudatum were greater than those of the endosymbiotic paramecium, i.e. the closing of the components into a biotic cycle leads to a decrease in sustenance expenditures.

The paper presents a experimental and mathematical model of interactions between invertebrates (the ciliates Paramecium caudatum and the rotifers Brachionus plicatilis) in the "producer consumer" aquatic biotic cycle with spatially separated components.

To get a better insight into the cenosis-forming role of microalgae, a mathematical model of the "autotroph heterotroph" aquatic biotic cycle has been constructed, taking into account the utilization of Chlorella photosynthates and dead cells by microorganisms and the contribution of the components to the nitrogen cycle.

Similarly, statistical analyses of the genes that were down-regulated showed that the following functional categories were over-represented in IgG plus IL-12 NK cells: cell membrane-linked signal transduction, cell adhesion, response to biotic stimuli, cell cycle control, phosphorylation, and apoptosis.

Changes in those might have indirect effects on biotic interactions and elemental cycles.