The high-quality regulatory support for the use of plant genome editing technology is an urgent scientific and practical task of modern agriculture. Currently, the status of plants obtained using genomic editing (GE) technologies is not defined in Russian legislation. The article describes the principles and mechanism of CRISPR/Cas9 technology, and discusses the biological safety of the GE-plants. Fundamentally different approaches to genetically modified (GM) and GE-plants in the world are analyzed. We discuss the problems and contradictions of extending the GM-plants legal regulation to GE-plants. In particular, the European Court of Justice decision that extended the European GM-plants legislation for GE-plants. It is proposed to determine the legal status of GE-plants in Russian legislation, taking into account existing international practices, and protect the interests of the government in the field of biological and food security.
In this paper, we present the results of a study of a priority multi-server queuing system with heterogeneous customers arriving according to a marked Markovian arrival process (MMAP), phase-type service times (PH), and a queue with finite capacity. Priority traffic classes differ in PH distributions of the service time and the probability of joining the queue, which depends on the current length of the queue. If the queue is full, the customer does not enter the system. An analytical model has been developed and studied for a particular case of a queueing system with two priority classes. We present an algorithm for calculating stationary probabilities of the system state, loss probabilities, the average number of customers in the queue, and other performance characteristics for this particular case. For the general case with K priority classes, a new method for assessing the performance characteristics of complex priority systems has been developed, based on a combination of machine learning and simulation methods. We demonstrate the high efficiency of the new method by providing numerical examples.
Digitalization covers all of social spheres and provides the evolution of legal regulation, particularly in sphere of the free access to governmental information. The providing of citizen right to access to information on activities of authorities is the one of most important state priorities. The purpose of this research is to analyze the influence of digitalization of the access to governmental information, authoritative orders, regional development and the assessment of influence to the development of digital environment. The result of research is the arguing of author's position about the necessity of state regulation of the sphere of the providing of access to governmental information. The conclusions of the study: analysis of tendencies of modernization of public administration in the use of information technology contributes to the development of the information society, to improve the quality of life of the population through full implementation of information technologies in the implementation of access to governmental information while simultaneously creating conditions for the full protection of the rights of all actors involved in public and municipal administration, what is the reason for effects, improving the living standards, labor productivity and competitiveness of produced goods and services, what is the one of factors of regional development and, in fact, the important instrument for the forming of sustainable competitive advantages of Russia in conditions of digital environment.
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