On the spatial structure of the Perseids meteor stream

The analysis of radar observations of the Perseid meteor stream conducted in an ionospherical laboratory in the period from 1964 to 1981 is presented. The Perseids meteor rates were determined by the fluctuation method. Analysis of their hourly distributions showed that the stream maximum position is different for different years, i.e., the stream nodal position is constantly changing. The results of the analysis are presented and discussed

Clinical and Pathogenetic TLR Description

Last decade heightened interest to innate immunity in different areas of medicine is observed. In article the known data for today about a role of factors of innate immunity (toll-receptors) in pathological process is reflected, the basic cascade of the reactions started by means of TLR is displayed, the role pattern-recognition receptors is underlined at inflammatory bowel diseases

COMPLEX APPROACH TO THE ANALYSIS OF AN SITUATION OF ENTERPRISE IN INDUSTRY ENVIRONMENT

A complex approach to the positioning of the enterprise in the industry environment is discussed in this article The possibilities of express-analysis and detailed сomplex approach to appraisal of activity of the enterprise are analysed. Indicators are described that are used for express-analysis and сomplex assessment, which has several directions: the competitiveness of products; financial and economic dependence; the competitive position of the enterprise

COMPLEX APPROACH TO THE ANALYSIS OF AN SITUATION OF ENTERPRISE IN INDUSTRY ENVIRONMENT

A complex approach to the positioning of the enterprise in the industry environment is discussed in this article The possibilities of express-analysis and detailed сomplex approach to appraisal of activity of the enterprise are analysed. Indicators are described that are used for express-analysis and сomplex assessment, which has several directions: the competitiveness of products; financial and economic dependence; the competitive position of the enterprise

Nomenclatural standards of pear varieties bred by Sverdlovsk Horticultural Breeding Station

As part of the research there have been developed and published nomenclatural standards of 12 pear varieties bred by Sverdlovsk Horticultural Breeding Station: Berezhenaya (WIR-101392), Gvidon (WIR-101393), Dobryanka (WIR-101394), Zarechnaya (WIR-101395), Permyachka (WIR-101397), Raduzhnaya (WIR-101398), Rozovyy Bochonok (WIR-101399), Sverdlovchanka (WIR-101400), Sultan (WIR-101402), Talitsa (WIR-101404), Fleyta (WIR-101405), Chusovaya (WIR-103944). Plant material for nomenclatural standards was selected in the collection of the originator organization with the participation of the creators of these varieties. The herbarium sample of the nomenclature standard of each cultivar is represented mainly by two herbarium sheets containing parts of one plant collected during two periods: fruit and annual shoots ‒ in the fall 2019, flowers ‒ in the spring 2020. The herbarium label indicates: the herbarium number of the sample in the VIR Herbarium, the scientific name of the species, the name of the variety, the origin (the name of the organization in which the variety was created), the place of reproduction (where the plant was grown), the harvest dates, the names of collectors. Herbarium sheets are supplemented with photos of fruits and flowers. Nomenclatural standards are made in accordance with the recommendations of the International Code of Nomenclature for Cultivated Plants (ICNCP), registered in the database "VIR Herbarium" and included in the type collection of Herbarium of cultivated plants of the world, their wild relatives and weeds (WIR). According to the same rules, herbarium samples of 3 elite pear forms (Limonadnaya, Sretenskaya, Tais) were made, registered and included into the Main Fund of the VIR Herbarium. After registration of copyright documents for cultivars, these samples can be assigned as nomenclatural standards. In total, 27 samples in the amount of 27 herbarium sheets were transferred to the herbarium collection. A digital image of herbarium specimen is available in the database «VIR Herbarium» (http://db.vir.nw.ru/herbar/gerb)

MANAGEMENT OF THE PRODUCTION CAPACITY OF THE ENTERPRISE ON THE BASIS OF METHODS OF MATHEMATICAL PROGRAMMING

Authors of article have formulated a problem of optimum control of the production capacity of the enterprise. The solution of this task is shown through the ratios expressing necessary conditions of a strong extremum for a nonclassical variation problem of optimum control. By means of the presented technique it is possible to estimate the output of technologically similar production for achievement of the maximum profit on condition of certain technical and economic restrictions and the accounting of change in time of the prices and prime cost of products

ANALYSIS OF MODERN METHODS OF DETERMINING OF THE COST OF MANUFACTURED PRODUCT

The main methods of determining cost of production, for example, total costing method, coating method, method of return calculation are discussed in this article. Pecularities of using of different methods in economic practice are analyzed. Influence of prime cost on the pricing policy of the enterprise and the performances of its business activities is reflected

ANALYSIS OF MODERN METHODS OF DETERMINING OF THE COST OF MANUFACTURED PRODUCT

The main methods of determining cost of production, for example, total costing method, coating method, method of return calculation are discussed in this article. Pecularities of using of different methods in economic practice are analyzed. Influence of prime cost on the pricing policy of the enterprise and the performances of its business activities is reflected

EFFICIENCY OF SERVICE ACTIVITIES FOR SERVICING PRODUCTS OF MACHINE-BUILDING ENTERPRISES

The importance of improving the efficiency of the system of service activities for the maintenance of machine-building products has been outlined. Individual types of service and their features have been analysed. The indicators that determine the effectiveness of service activities by type, the criteria for their evaluation and the most favorable trends in the process of working out the production of certain types of goods have been considered. It has been noted that the service of machine-building products is quite an expensive item of the production activities of enterprises. To justify the costs of warranty service, it is necessary to have certain statistics of product failures and its individual elements for their additional production in order to ensure timely provision to the consumer. The analysis showed that the costs of all types of goods servicing are an important indicator of its organization by enterprises. Statistics for keeping records of all types of product maintenance allows you to improve its production, plan the production of spare parts and reduce the cost, which is an important element of competitiveness

Effect of pharmacological preconditioning with incretinomimetics exenatide and vildagliptin on the survival of ischemic tissues

Currently, much attention is paid to the pleiotropic effects of entretenimiento. Study of the protective effect exenatide and valdiation with pharmacological correction of ischemic myocardial damage, damage of liver and skin graft during the experiment. During the experimental study we used a comprehensive approach to the study of the antiischemic effects of entretenimento: doksorubitsinola model of cardiomyopathy, hypo/reperfusion of the isolated heart, ischemia/reperfusion of the liver and the modeling of the skin flap on the supply le