механізм

The paper concerns the results of the quantitative study of dynamics for phosphates concentrations in the Small Carpathians rivers watersheds in Earthen Slovakia by using methods of nonlinear analysis and forecasting, chaos theory and dynamical systems. The conclusions can be viewed from the perspective of carrying out new algorithms for analysis and forecasting of the dynamics and evolution of anthropogenic water management landscape. Chaotic behaviour of the phosphates concentration time series in the watersheds of the Small Carpathians is studied.

In the article the structures of Ukrainian business entities are analyzed depending on their size (large, middle, small) and peculiarities of their activities are determined. It is shown that large enterprises ( concerns, corporations) are less flexible and dynamic than small and middle enterprises that instantly react to changes of the market situation. However, small and middle enterprises fall behind large enterprises in terms of absolute indexes, for example,  the cost of assets, sales volume, net income.

Purpose. Designing both the apparatus and methodical means based on the classical methods of electroprospecting and their modification. Using this set for an elecromagnetic monitoring of environmentally problematic objects. The objects to be observed are ground dams, haloes of underground water pollution, mine fields, geotechnical objects. Methodology. High-speed technological set was created and had been studying in the environmentally problematic areas in pre-Carpathians (Yavoriv, Stebnyk, Kalush etc.).