In the paper the surface distributions of mean error values, mean square deviation and dispersion of total ozone amount (TOA) state simulation over Europe as unsteady multimodal process in the period from 1979 yr. to 2006 yr. are viewed. Also the question on the optimal averaging square of satellite TOA data choose is discussed.
It is shown on the basis of results of experimental researches, that the changes of physical parameters of atmosphere as a result of influence on clouds by different reagents do not exceed those vibrations which test these parameters in environmental, not modified by influencing conditions. Estimation of changes of concentrations of reagents in an atmosphere and reservoirs is conducted. An amount additionally entered during influence on these areas of reagents on orders is less from maximum possible for different ecosystem concentrations (MPC). The scales of influences and quantitative values of dosage of reagents, that will be realized in our time, eliminate possibility of violation of ecological equilibrium in nature and can not cause the negative consequences for different ecosystem
The author of the article estimates and groups the administrative districts of Chernihiv Region according to the degree of agrarian loading and ecological stability of the soil against degradation. On the basis of comparison the given indicators grouping of the administrative districts was carried out to find out the priority of taking measures on optimization of agricultural production.
The speeds of wind are examined in a vegetable cover. New approximation is offered for a function z0рп / hрп which allows to define the roughness of vegetation in consideration of leaf area density. New formulas are found for the type of wind in a vegetation, which take into account the presence of roughness vegetable cover. The losses of energy of current of air are estimated by an exponential function which depends on the leaf area density.
The basic features of statistical structure of the fields of total maintenance of ozone (TOM) are exposed in the western sector of the South hemisphere. The main components of these fields were obtained. They gave possibility to reveal the important processes of the TOM fields formation in an atmosphere in the second half of XX century. The statistically meaningful hidden periodicity and trend constituents in the temporal rows of main component are defined.
Using statistical analysis of observables from the 38 stations for the second half of 20th century, the spatiotemporal features for changes of climatic field have been determined for surface atmospheric pressure at left-bank Ukraine.
The results of the computer experiments within new microsystems technology “Geomath” on modelling global mechanisms in atmosphere low frequency processes, estimating the Earth angle moment balance and teleconnection effects, and also the parameters of the USW radio-waveguides are presented.
The principle of construction of the polarizing antenna with emanator is considered in this article. Emanator of the antenna are four horns located on equator of sphere. The axes of horns are displaced rather each other on 90 degrees. The metal sphere is the main untying device.
In the paper method of computation of the total solar radiation is discussed. The method allows obtaining the term, daily and monthly values on the base of standard meteorological observation data. The maps of the spacetemporal distribution of monthly sums of total radiation are plotted for Odesa, Kherson and Mykolayv districts, and the monthly values of inclination angles of receiving surfaces, on which most of solar radiation are collected, are revealed. It is necessary to implement alternative energy sources, using solar energy.
Submitted by the mutual spectral analysis of surface air temperature stations in Antarctica to global climatic indices (Southern Oscillation and El Niño – Southern Oscillation). The mutual spectral analysis made it possible to determine the dependence of surface air temperature from the Southern Oscillation and El Niño-Southern Oscillation.
Statistical characteristics of quantity of cases of a heavy rain in territory of the Western Ukraine for the period 1992-2006 are calculated and analyzed, seasonal and annual variability of quantity of a heavy rain cases for definition of occurrence reasons of a heavy rains in the territory of the Western Ukraine is investigated.
The article is a review of basic performances of jobs of domestic authors on the study of influencing of sun activity on the climatic processes.
Sensible and latent heat fluxes within a convective cell behind a cold front are studied in a high resolution model. The mask approach allows us to obtain quantitative estimations of heat and mass transport in the vertical direction governed by the convective circulation. Layers of the generation, intensification and decay of ascending motions are outlined. A return circulation with descending motions in the model is considered and amount of heat transport from the low to middle troposphere is evaluated.
The design formula for available potential energy (APE) is adapted for high resolution data of regional atmosphere modeling. For several cases of severe cold front passing the distribution of total about area and local mesoscale APE is obtained.
The complex dynamic model of forming of amount of harvest and quality of garden-stuffs of some vegetable cultures, which takes into account the features of forming of vegetative and reproductive organs, waves of growth of garden-stuffs and accumulation in them sugar is offered.
The questions of growth and development of organs of plant and all organism on the whole are examined. It is offered a new theoretical approach of computation of growth functions of period of vegetative growth of plants, based on the swaying processes of dry mass of organs in the flow of ontogenesis of plant. In the basis of addition of vibrations lies a linear transformation of temporal axis and principle of superposition. It was obtained and tested growth functions of period of vegetative growth of sunflower organs. It was offered the temporal parameters of theoretical method of computation as growth functions of sunflower.
In work the influence of different terms of sowing on growth, development and forming of productivity of sugar beet is examined. Comparative quantitative estimation on photosynthetic activity of plants in sowing and duration of basic interphase periods at a sugar beet is given.
It is considered a mathematical model for monitoring moisture conditions of agricultural land. The model quantifies the influence of soil moisture conditions on the productivity of winter wheat and corn for grain in the Odessa region.
It is shown the dynamics of growth of millet leaves surface after the interphase periods of plants developments. Clean productivity of photosynthesis of plants of millet was determined after the interphase periods of development. By experimental researches definite dependence the productivity of photosynthesis of plants millet on the sizes of leaves surface.
On a basis Data clustering of long-term distribution of a river runoff division into districts of basin of the top Dnestr is offered. At division into districts it is allocated five hydrological areas which can be considered, how detailed elaboration of the offered before hydrological and landscape-hydrological areas.
The offered method of territorial long-term forecasts of characteristics of spring flood with its spatial representation in the form of map for the expected module coefficients of the flood and their probabilistic estimation will make it possible for the basin r.Seversky Donets in the on-line mode to make the forecast of spring flood (at forecast lead time of 20-40 days) at the departments of the hydrometeorological service.
In this work there were analyzed conformities of temporal and spatial variations of annual runoff in river of Ukrain and basic indices of climatic changes such as annual precipitation and atmospheric temperature. There was implemented a comparative estimation of temporal changes of basic climatic factors and annual runoff.
Results of work are directed on studying of elasticity of natural marsh vegetation. Results of field experiments for a reed ordinary are resulted. Dependence for definition of an arrow of a deflection from a point of application of force, size of loading, diameter and a condition of plants is offered.
The recommendations of strategy of development of scales of global warming-up by WMO scenarios are presented.
On results pin expeditionary and satellite supervisions the processes are considered and the basic factors of dynamic cooperation of waters of shelf and high sea are separated in rearward part of a weather whirlwind of north-western part of mainland slope of Black sea.
The quadrant analysis of the deformation is considered as inalienable part of the statistical method expounded in the author’s previous articles. Efficiency of this method at the analysis of certain sides of sea-bottom deformation mechanism is shown: statistical homogeneity, synchronism of sea-bottom accumulation and washout processes in various time scales and parts of the experimental area. Estimation of appropriateness of mathematical modelling of the deformation process is given.
Using re-analysis of NCEP/NCAR for 1950-2008 and global anomalies of sea surface temperature and sea level atmospheric pressure for 1856-2008 (Kaplan’s data sets) the features of the Pacific hydrometeorological fields in connection with El Nino events of different types are considered.
A method of component analysis is applied to the fields of sea ice of arctic of general concentration, it is shown that the sizes of first two own values amount more than 80% of total dispersion of field. Field of first main components was exposed of influent in the Arctic pool of waters on the dynamics of sea ice. Field of second main components, reflects influencing the more warm air masses, coming in the given area from the low latitudes. Influencing a flow is exposed Gulf-stream on all Arctic Ocean.