scholarly journals Enzootic bovine leucosis

2020 ◽  
Vol 2020 (2) ◽  
pp. 18-26
Author(s):  
Vladimir Makarov

In an analytical discourse reviewed the available data on aspects of enzootic bovine leucosis that are little discussed in the domestic literature. The most important elements of pathobiosis as a transmission of infection and pathogenesis, its cellular and virological mechanisms, proviral load and the practical significance of its measurement, infection of the of newborns and the role of infected young animals in the spread of leucosis are interpreted from the current position of the parasitic system.

2020 ◽  
Vol 2020 (2) ◽  
pp. 78-105
Author(s):  
Varvara Nazarova ◽  
Anna Fedorova

The aim of this study is to assess the impact of audit reports issuance on the value of public corporations' shares on the Russian stock market. The practical significance and relevance are due to the increasing role of audit in the financial market and the lack of such studies in the domestic literature. The study is based on the market model and Event Study. The research evaluates the reaction of Russian stock market to publication of audit reports containing various types of audit opinions and takes into account the relation of auditor to the Big4 group. The findings show that the Russian stock market reacts to the release of audit reports very chaotically; the market reacts negatively to the opinions with reservation issued by a Big4 auditor, and also negatively responds to unmodified opinions issued by an auditor of a non- Big4 organization; the market reaction is the opposite for identical types of opinions issued by different types of auditors.


Economical ◽  
2019 ◽  
Vol 2 (2(21)) ◽  
pp. 170-177
Author(s):  
Anzhela Bairak ◽  

The article examines the problems of private medicine in the health care system of the country. The aim of the article is to determine the structural components of the mechanism of activation of the private medical sector as a reserve for the provision of quality and affordable medical services and a driver for the development of the medical industry. The descriptive-analytical method, methods of analysis and synthesis, comparison, statistical, analysis and scientific generalization were used in the paper. The study substantiates the strengthening of the role of the private medical sector in the health care management system. The key problems of the domestic private medical sector and the restraining factors of its development are identified. It is concluded that it is necessary to develop a mechanism to promote the development of private medicine through a policy of active change in the health care system. The directions of activation of the private medical sector as a target reference point in the process of determining the structural elements of the organizational and economic mechanism are outlined. The structural detail of the mechanism of activation of the private medical sector for optimization of the health care system is offered. The practical significance of the obtained results is that the results of the research presented in the article are a practical basis for the development and improvement of mechanisms of public administration in the field of health care.


2015 ◽  
Vol 43 (6) ◽  
pp. 561-574 ◽  
Author(s):  
Patricia Huddleston ◽  
Bridget K. Behe ◽  
Stella Minahan ◽  
R. Thomas Fernandez

Purpose – The purpose of this paper is to elucidate the role that visual measures of attention to product and information and price display signage have on purchase intention. The authors assessed the effect of visual attention to the product, information or price sign on purchase intention, as measured by likelihood to buy. Design/methodology/approach – The authors used eye-tracking technology to collect data from Australian and US garden centre customers, who viewed eight plant displays in which the signs had been altered to show either price or supplemental information (16 images total). The authors compared the role of visual attention to price and information sign, and the role of visual attention to the product when either sign was present on likelihood to buy. Findings – Overall, providing product information on a sign without price elicited higher likelihood to buy than providing a sign with price. The authors found a positive relationship between visual attention to price on the display sign and likelihood to buy, but an inverse relationship between visual attention to information and likelihood to buy. Research limitations/implications – An understanding of the attention-capturing power of merchandise display elements, especially signs, has practical significance. The findings will assist retailers in creating more effective and efficient display signage content, for example, featuring the product information more prominently than the price. The study was conducted on a minimally packaged product, live plants, which may reduce the ability to generalize findings to other product types. Practical implications – The findings will assist retailers in creating more effective and efficient display signage content. The study used only one product category (plants) which may reduce the ability to generalize findings to other product types. Originality/value – The study is one of the first to use eye-tracking in a macro-level, holistic investigation of the attention-capturing value of display signage information and its relationship to likelihood to buy. Researchers, for the first time, now have the ability to empirically test the degree to which attention and decision-making are linked.


2021 ◽  
Vol 94 (1125) ◽  
pp. 20210117
Author(s):  
Maurits Peter Engbersen ◽  
Willemien Van Driel ◽  
Doenja Lambregts ◽  
Max Lahaye

New treatment developments in ovarian cancer have led to a renewed interest in staging advanced ovarian cancer. The treatment of females with ovarian cancer patients has a strong multidisciplinary character with an essential role for the radiologist. This review aims to provide an overview of the current position of CT, positron emission tomography-CT, and MRI in ovarian cancer and how imaging can be used to guide multidisciplinary team discussions.


2021 ◽  
Vol 1 (1) ◽  
pp. 36-43
Author(s):  
Jia Liu ◽  
Lun Li

Capital, natural resources, technology and education are often considered to be the most important factors in improving the level of economic development. China is in the "efficiency-driven" stage of economic development. There are objective laws in the development of education level and economic growth, but they interact with each other. Economic growth provides the foundation and necessary conditions for the development of education. At the same time, the role of education in promoting economic growth is also very obvious. Based on the perspective of postgraduate training, this paper studies the role of education in economic efficiency-driven, through the study of theory, data collection and empirical analysis, combined with the development characteristics of China's higher education, and compares China's and US higher education policies to guide China's higher education. The development of education, and then promote the transformation of China into the "innovation-driven" stage, has certain theoretical and practical significance.


Ekonomika APK ◽  
2021 ◽  
Vol 317 (3) ◽  
pp. 97-111
Author(s):  
Oleksandr Shpykuliak ◽  
Mykola Ihnatenko ◽  
Andrii Shvets

The purpose of the article is to make conceptual assessments of the implementation of the principles of inclusive rural areas development with the participation of agroholding integrated formations. Research methods. In the course of the research a number of general scientific and special methods were used, in particular: system-structural analysis and synthesis as the main methodological tool (in the analysis of directions of social responsibility and inclusive development of agroholding integrated formations); monographic (in determining the essence and methodological assessment of the role of agroholding integrated formations as integrated structures in the inclusive development of Ukraine's economy); extrapolations (with substantiation of potential and possibilities of strengthening of inclusive orientation in development of agroholding integrated formations for the future). Research results. The methodological context of inclusiveness in the effects of management in the agricultural sector of the economy in the formation of the concept of sustainability is outlined. Institutional and organizational-economic characteristics are revealed and priority roles of agroholding integrated formations in realization of principles of inclusive development of rural territories are identified. The emphasis on the direction of development of agroholding integrated formations on realization of projects of socially responsible management which will consider features of development of rural territories is defined as effective and methodically expedient. Scientific novelty. The methodological context of inclusiveness in the effects of management in the agricultural sector of the economy in the formation of the concept of sustainability is outlined. Institutional and organizational-economic characteristics are revealed and priority roles of agroholding integrated formations in realization of principles of inclusive development of rural territories are identified. The emphasis on the direction of development of agroholding integrated formations on realization of projects of socially responsible management which will consider features of development of rural territories is defined as effective and methodically expedient. Practical significance. Methodological substantiation of organizational and economic characteristics and conceptualization of the role of agroholding integrated formations in the implementation of the principles of inclusive rural areas development with proof of the need for stimulating involvement of this type of structures in the implementation of socially responsible management with projection to achieve sustainability through inclusiveness. Tabl.: 2. Refs.: 50.


ASJ. ◽  
2020 ◽  
Vol 2 (42) ◽  
pp. 31-34
Author(s):  
K. Inalkaeva

The purpose of the study is to analyze theoretical approaches to the mechanism for resolving legal conflicts, as well as to analyze its components, identify implementation problems and proposals for their elimination. The aim of the study is to improve the effectiveness of conflict prevention in draft laws, laws and other regulations. There is insufficient research on the procedure for adopting regional laws, organizing the work of regional parliaments, and public participation in the legislative process. We hope, if not to reveal, then at least to identify problematic issues that will find worthy researchers and solutions in the future. The paper notes the role of the constitutional Court of the Russian Federation as a subject of conflict-of-laws relations. It is concluded that the legislative process is directly related to the level of legal consciousness of the relevant subjects, moral attitudes, and awareness of their mission as creators of legislation. The practical significance of the research results provides a real opportunity for the competent authorities to take concrete measures aimed at removing corruption-related provisions from the regulatory legal framework.


2021 ◽  
Vol 66 (1-2) ◽  
pp. 65-74
Author(s):  
Yu. Р. Orlov ◽  
V. V. Afanasyev ◽  
I. A. Khilenko

The aim of the work was the search for materials from experimental and clinical studies reflecting the pathogenetic role of the possible use of succinates for the correction of hypoxia in COVID-19. Materials and methods. 79 foreign and domestic literature sources were analyzed concerning the pathogenesis of COVID-19 and the pathogenetic role of succinates in hypoxia under conditions of COVID-19, oxidative stress, and diaphragmatic dysfunction were analyzed. The literature search was carried out using Pubmed and ELIBRARY.ru databases. Results. As the analysis of the literature has shown, tissue hypoxia is the basis of COVID-19 pathogenesis, triggering the entire cascade of  pathomorphological events leading to the development of multiple organ failure. A number of experimental and clinical studies (on a fairly large number of patients) reflect the positive effect of tissue hypoxia correction using succinates, both in adult patients and in children with a different spectrum of pathology associated with acute respiratory failure syndrome. Conclusion. Analysis of literature data allows to substantiate the prospect of using preparations containing succinate (reamberin, cytoflavin) in the complex therapy of severe cases of COVID-19. 


2021 ◽  
pp. 51-58
Author(s):  
Elena Nikolaevna-Klochko ◽  
Sergey Mikhailovich-Reznichenko ◽  
Lidia Vladimirovna-Kovalenko

The research aims to study the role of ethnoeconomy in the regional development of a polyethnic region and the structure of its vectors, which allows considering ethnoeconomy as a structure-forming factor for territories. Methodology: the research was conducted among ethnic entrepreneurs of the Krasnodar Territory. The authors studied the Strategy for Socio-Economic Development of the Krasnodar Territory until 2030 and surveyed 40 ethnic entrepreneurs engaged in ethnic tourism and crafts. Conclusions: according to the authors, the basic ethnoeconomic vectors include ethnic and ethnographic tourism, traditional agriculture and traditional nature management. The ethnic entrepreneurs surveyed indicated several problems in the selected ethnoeconomic vectors, for instance: limited availability of state and municipal programmes that would mobilize additional resources; weak infrastructure of the ethnoeconomic segment of the region, which makes the ethnoeconomic environment less competitive; and low financial resource capacity of the segments of the ethnoeconomic environment. Practical significance: the authors compiled a matrix table presenting the application of methods for regulating the ethnoeconomic vectors of the regional development of the Krasnodar Territory, which allows the authorities of the region to distinguish between the methods of regional ethnoeconomic development in order to control the management situation, adapt instruments and guidelines, and provide tangible support to ethnic entrepreneurs in line with the identified vectors of ethnoeconomic development of the region.


2019 ◽  
Vol 61 (2) ◽  
pp. 70-75
Author(s):  
O. V. Khodakova ◽  
Yuliya V. Evstaf’Eva

The patient is a principal part in market relationships in conditions of health care system reformation. The patient is a consumer of medical services provided with set of rights, including right to choice of medical organization and right to choice ofphysician. The implementation of the given rights is possible only in conditions of competition at medical services market. So, in present situation, maintenance and getting involvedflow of patients are actual tasks raised before medical organizations. At the present stage, the official Internet web-site of medical organization play the role of one of tools of non-price competition at the market of medical services. The availability of official web-site with information in concordance with approved requirements to its content and form of presentation is a commitment of medical organizations of all organizational and legal forms fixed at the legislative level. The main purpose of web-site is to support awareness ofpatients concerning all issues related to medical services receiving, including choice of medical organization. The openness and accessibility of information to patient is a criterion of quality of web-site of medical organization. The purpose of study is to evaluate content, informativeness, accessibility and practical significance of official web-sites of medical organizations. The article presents the results of complex studying of web-sites of medical organizations including comparative analysis of official web-sites of medical organizations of state and non-state forms ofproperty, sociological assessment of structural stuffing of official web-sites of medical organizations as a tool of informing population about medical care, expertise evaluation of informativeness, accessibility and functionality of official web-sites of medical organizations.


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