scholarly journals Data bank of irrigation ponds of the Saratov region

2021 ◽  
pp. 69-72
Author(s):  
Victor Vladislavovich Korsak ◽  
Alexandr Nikolaevich Nikishanov ◽  
Galina Nikolaevna ◽  
Roman Vladimirovich Ershov ◽  
Ildar Haidarovich Babukov

The article is devoted to the issue of improving the quality of operation of small reservoirs of the left-bank districts of the Saratov region through the development and implementation of an automated data bank of their safety parameters. It provides a generalized scheme for the functioning of an automated databank, as well as the structure of the database, which should include 27 relational files containing all the necessary information for declaring the safety of hydraulic structures of reservoirs and calculating the harm to the population and subjects of economic and economic activity, various natural and man-made objects in case of accidents. The creation of such an automated data bank will improve the quality of monitoring the condition and management of hydraulic structures of the reclamation systems of the Saratov Trans-Volga region and will pay off in 5 years.

2019 ◽  
pp. 37-40
Author(s):  
Zagir Gasanovich Gadzhiyev ◽  
Oleg Igrisovich Biryukov

The results of the crossing of the Kalmyk cows with the Galloway   bulls are presented. The indicators of growth and development in crossbred bulls in comparison with purebred from birth to 8 months of age were studied. It has been proven that the crossing of Kalmyk cows with Galloway bulls in the conditions of the Saratov Trans-Volga region is an effective breeding method for increasing the efficiency of the beef cattle industry. Half-blooded bulls of Galloway breed compared to the pure-bred Kalmyk at 8 months of age had a large live weight of 36.9 kg or 17.4%. And also characterized by the best development of articles physique. In terms of the depth of the chest, the excess was 5.95 cm or 12%, the width of the chest behind the shoulder blades was 6.03 cm or 20%, and the oblique length of the body was 5.9 cm or 5%. In general, the crossbred animals possessed the best meat forms and ratios of physique articles.


2020 ◽  
Vol 5 (3) ◽  
pp. 27-33
Author(s):  
Alomatxon Abdullayeva ◽  
◽  
◽  

The article examines the legal basis, application and rates of taxes, customs duties and levies, such as excise and VAT, applied in the foreign economic activity of Uzbekistan.The study found that an increase in taxes, duties and levies on imported goods could also lead to a decline in the quality of domestic products


2016 ◽  
Vol 11 (3) ◽  
pp. 299-309
Author(s):  
Mirosława Witkowska-Dąbrowska

The purpose of this study has been to identify the degree of sustainability in the development of the Province of Warmia and Mazury. The theoretical and empirical investigations were conducted between 2003-2014 based on data from the Local Data Bank. Using a comparative indicator method, 20 indicators were developed, with different directions of preference. The evaluation involves the concept of uniform preference, hence the higher the assessment indicator, the better the situation in the evaluated area unit. Our studies on the sustainable development of the Province of Warmia and Mazury suggest that the indicators measuring the environmental dimension and consequently the quality of life of the residents (in this aspect) score higher than the country's average values. It is also optimistic that some progress, however small, can be seen in this area based on the analyzed dynamics of changes.


2021 ◽  
Vol 18 (2) ◽  
pp. 156-164 ◽  
Author(s):  
Catherine L. Lawson ◽  
Andriy Kryshtafovych ◽  
Paul D. Adams ◽  
Pavel V. Afonine ◽  
Matthew L. Baker ◽  
...  

AbstractThis paper describes outcomes of the 2019 Cryo-EM Model Challenge. The goals were to (1) assess the quality of models that can be produced from cryogenic electron microscopy (cryo-EM) maps using current modeling software, (2) evaluate reproducibility of modeling results from different software developers and users and (3) compare performance of current metrics used for model evaluation, particularly Fit-to-Map metrics, with focus on near-atomic resolution. Our findings demonstrate the relatively high accuracy and reproducibility of cryo-EM models derived by 13 participating teams from four benchmark maps, including three forming a resolution series (1.8 to 3.1 Å). The results permit specific recommendations to be made about validating near-atomic cryo-EM structures both in the context of individual experiments and structure data archives such as the Protein Data Bank. We recommend the adoption of multiple scoring parameters to provide full and objective annotation and assessment of the model, reflective of the observed cryo-EM map density.


2020 ◽  
Vol 10 (9) ◽  
pp. 2003-2012
Author(s):  
O.V. Karpets ◽  
◽  
A.V. Sinitsyn ◽  
A.V. Firsova ◽  
◽  
...  

This article discusses the problem of choosing the correct and effective organizational structure of enterprise management for its correct functioning. The existing types of organizational structures of enterprise management, which are used in practice today, are analyzed, and their positive, negative sides and the type of enterprises for which they can be used are revealed. Along with this, this article discusses and describes methods for choosing an organizational structure for an enterprise. Also, during the study, internal and external factors were identified that affect the choice of an organizational structure. Based on the analysis, a methodology for choosing the most effective type of organizational structure for enterprises was drawn up. The question of choosing an organizational structure is acute for every manager at the very beginning of the operation of an enterprise, because the quality of performance of functions, both of individual divisions and of the entire enterprise as a whole, directly depends on this. Among many types of organizational structures in this study, the types of organizational structures that are most adaptable to changes in external and internal factors are identified. This study provides methods and tools for selecting the appropriate organizational structure for any enterprise. At the moment, some methods, be it goal structuring or computer modeling, are not widely used, which in turn makes it difficult to choose an effective organizational structure for enterprise management. The choice of an effective organizational structure is an extremely urgent problem today for every entrepreneur, who is interested in the stable economic activity of his or her enterprise.


Author(s):  
Alla Brovdii ◽  

Some aspects of the economic and legal status of a consulting engineer are analyzed, taking into account the specifics of national legislation. Some problems of the legal status of the consulting engineer and the forms of his economic activity are revealed. The introduction of such an entity as a consulting engineer in the modern conditions of construction development is of particular importance due to the need to improve the quality of construction work, the development of competition in this area and the need to change approaches to economic activity in this area. It is established that the concept of consulting engineer is defined in some special regulations, in particular, regulating activities in the field of road construction, but the economic and legal aspects of his business remain unresolved. This significantly affects the effectiveness of the introduction of the institute of consulting engineers in the field of management. The problem of lack of clear definition of the form of conducting economic activity by the specified participant of economic relations is revealed. The necessity of adopting a special normative legal act, namely the Law of Ukraine "On the activities of consulting engineers", in which to regulate general issues of their legal status, features of the organization of its activities, responsibilities, etc is proved. The author's definition of the concept of consulting engineer is proposed, taking into account the need to establish the organizational and legal form of his business, which will ensure proper regulation of relations between him and other participants in construction relations, including contractors and customers. The solution of some problems of the economic and legal status of the consulting engineer under the legislation of Ukraine is offered. The expediency of conducting the activity of a consulting engineer as a self-employed person, or carrying out its activity by creating a legal entity (association of consulting engineers) is substantiated. In addition, in our opinion, an entity that carries out engineering activities and has concluded employment contracts with duly accredited consulting engineers has the right to provide the services of a consulting engineer.


2014 ◽  
Vol 14 (1) ◽  
pp. 33-43
Author(s):  
J. Weintraub

A brief introduction summarizing the author's professional career and his literary style and procedure precedes this annotated translation of the chapter “The Restaurants of Paris” from Eugène Briffault's 1846 text, Paris à table. Along with an historical discussion and a look back at the glorious days of the Empire's establishments, the chapter examines the specialties, the décor, and the patrons of the grand restaurants of the author's time and before. Looking at the changing restaurant scene since the fall of Napoleon, Briffault criticizes, in particular, the contemporary preference for the opulence of the surroundings over the quality of the food. Along with several anecdotes about specific meals and peculiar characters, he also observes restaurant owners and their staffs, with particular regard to the skills and temperament of the Parisian waiter. Briffault considers such celebrated restaurants as the Cadran bleu, Rocher de Cancale, and Chez Véry—restaurants famous for their cuisine, the lively crowds, and the novelists (along with many of their characters) who dined there. But he does not ignore the role of the mid-range restaurants and bourgeois tables, and he descends as well into the lower depths, visiting the eateries catering to workers and the students on the Left Bank, the gargotes, the tapis francs, the prix fixes, the Flicoteaus and Rougets.


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