Technological characteristics of five new apple cultivars of VNIISPK breeding as raw materials for juice industry

Received: March 5th, 2022 ; Accepted: June 13th, 2022 ; Published: July 5th, 2022 ; Correspondence: [email protected] data of the technological assessment of the suitability of five new winter apple cultivars of VNIISPK breeding (‘Aleksandr Boyko’, ‘Blagodat’, ‘Vavilovskoye, Ivanovskoye’, ‘Patriot’ and ‘Prazdnichnoye’) for the production of raw materials for juice industry are presented. The main technological indicators characterizing the suitability of the cultivar for juice production were studied: the firmness of the pulp, the yield of juice, the content of soluble solids, sugars, titratable acids and catechins in comparison with the standard cultivar ‘Antonovka’. It was found that all of them were distinguished by a higher content of soluble solids and sugars in the juice than in the standard cultivar, and a lower content of titrated acids, as well as higher tasting ratings. ‘Aleksandr Boyko’ surpassed all studied cultivars in terms of such indicators as juice yield, the content of soluble solids, sugars and catechins in it, besides it was distinguished by low acidity. All studied cultivars, especially ‘Alexandr Boyko’, are promising as raw materials for the juice industry

The role of the development institutions in the public investment policy: analysis of the current state and assessment of performance

The article investigates the role of institutions in the processes of modernization of the economy, the organization of production of high technology products, as well as the acceleration of the scientific and technical progress. The article also discussed methodological approaches to evaluating the effectiveness of institutions in terms of their impact on the growth of the national economy. The authors have substantiated a number of theses that have theoretical and practical significance. Combining financial resources of the state and business is one of the key conditions for innovative economic development. Development institutions are specialized state-owned organizations that provided a mechanism for solving this problem. Evaluation of the impact of the functioning of the institutions is a prerequisite for the formation of new development institutions and the functioning of existing adjustment mechanisms. In the course of evaluating the performance of development institutions, we must take into account the economic multiplier effects. The article deals with the theoretical basis of the concept and the classification of development institutions. The authors analyzed the current state of formation and functioning of institutions in Russia. The basic problems and causes of non-compliance to the strategic objectives of the operation of the development institutions are discovered. Special attention is paid to the methodological approaches to evaluating the effectiveness of the development institutions. The basic provisions of the author’s approach to evaluating the effectiveness of socially significant projects are formulated. A distinctive feature of the proposed approach is the consideration of the economic multiplier effects. This article is intended for researchers and practitioners, specialists dealing with regional development and management.Настоящая статья посвящена исследованию роли институтов развития в процессах модернизации экономики, организации производства наукоемкой инновационной продукции путем ускорения научно-технического прогресса; методическим подходам к оценке эффективности институтов развития с позиций их влияния на рост экономики страны и ее регионов. В качестве основной гипотезы, имеющей научное и практическое значение, выдвинут и обоснован ряд тезисов: 1) одним из основных способов обеспечения инновационного развития экономики Российской Федерации, ее субъектов и муниципальных образований является объединение финансовых ресурсов государства и бизнеса, механизмом, способствующим решению этой задачи, являются специализированные организации с государственным участием - институты развития; 2) без изучения вопроса о результативности функционирования институтов развития невозможно ни формирование эффективных новых институтов развития, ни внесение корректив в механизмы деятельности существующих; 3) оценка эффективности функционирования институтов развития должна осуществляться на основе учета мультипликативных экономических эффектов от реализации инвестиционных проектов. С этой целью в статье раскрыты теоретические основы, понятие и дана классификация институтов развития. С привлечением большого объема фактического материала проведен анализ современного состояния формирования и функционирования институтов развития в России, выявлены основные проблемы и причины их несоответствия достижению стратегических целей функционирования. Особое внимание в статье уделено методическим подходам к оценке эффективности институтов развития. Показано, что результативность деятельности институтов развития должна оцениваться с учетом влияния реализуемых на их основе инвестиционных проектов на социально-экономическое развитие страны и ее регионов. Сформулированы основные положения авторского подхода к оценке эффективности общественно значимых проектов, отличительной особенностью которого является учет мультипликативных экономических эффектов. Статья предназначена для научных и практических работников, специалистов, занимающихся вопросами регионального развития и управления.Статья подготовлена при финансовой поддержке гранта РГНФ, проект № 15-02-00587

Universal and national cultural features of the naming in sports

The features of the sports language picture of the world in the context of the French culture of language, whose key element is the linguistic personality, who acts as the actor of the communicative process related to sports activities (both professional and amateur

The Discourse Personality of Politician Sergey Mikheyev with Regards to his Speech Behaviour

This paper presents the results of research into the linguistic personality of politician Sergey Mikheyev when viewed as a discourse personality. Special consideration has been given to the speech behaviour characteristic of a discourse personality. The paper presents the results of the cognitive-discursive and linguo-rhetorical description of a discourse personality.The relevance of this research is based on the growing interest for linguistic personality typology with regards to discourse (K. F. Sedov, V. I. Karasik, N. D. Golev, A. V. Bolotnov, et al.). A mixed type of political discourse that actualises both the personal and status factors of its formation was chosen as the object of analysis. The research focuses on semantic dominants and semantic constructs of the discourse behaviour of the Russian politician Sergey Mikheyev, as well as on the cognitive and linguo-rhetorical mechanisms of the interpretation of speech acts when viewed as elements of individual discourse behaviour. We define the linguo-rhetorical competence of the politician’s personality. The study is novel in that it identifies semantic dominants and semantic constructs found in Mikheyev’s discourse and uses an integrative approach to analysis (cognitive-discursive and linguo-rhetorical). It is proven that semantic dominants, constructs, and presuppositions manifest inventive mechanisms of individual discourse activity. We suggest defining the status of Mikheyev’s discourse personality as a mixed type of elitist linguistic personality that is pragmatically oriented. We prove that the discourse personality of Sergey Mikheyev is a prototype of a future successful politician’s linguistic personality. The paper presents the author’s original communicative competence system of S. Mikheyev’s discourse personality

Politician's linguistic personality as key figure of institutional discourse

The article deals with the approaches to studying a politician's linguistic personality. The communicative potential of the manifestation means of a politician's personality is analyzed. The authors present the algorithm of studying the characteristics of an institutional linguistic personalit

THE ASSESSMENT OF CLIMATE CHANGE AND WATERSHED EFFECT ON THE HETEROTROPHIC METABOLISM IN THE LAKE ONEGO ECOSYSTEM

Lake Onego, as one of the largest water bodies in a humid zone, is the recipient of terrestrial carbon and plays an important role in the global balance of this element. Due to heterotrophic metabolism in the Lake Onego ecosystem, substantial emissions of carbon dioxide from this lake into the atmosphere can be assumed. However, the extent of this phenomenon is still poorly known. As a climate change has led to an increase in water and organic matter flow into the northern water bodies, the carbon balance study of aquatic ecosystems is of particular relevance. The elements of the water balance for the Lake Onego catchment area in the current climate conditions are assessed. Based on satellite images the model of Lake Onego watershed terrestrial ecosystems is used to simulate the flow of organic matter into the lake with different types of vegetation and topography consideration. The assessment of the benthic communities habitat is carried out taking into account the accumulation of organic matter in various parts of Lake Onego

The use of WebQuests in foreign language training of students of nonlinguistic specialties

The purpose of this study is to establish the advantages of using WebQuests in foreign language training of students of non-linguistic specialtie

Temperature dynamics of organic matter of the bazhenov suite from electron paramagnetic resonance

© SGEM2017. All Rights Reserved. Revealing the conditions and mechanisms of evolution of oil deposit based on optical and electron microscopy, electron paramagnetic resonance (EPR) is a necessary step to create improved of recovery methods. Application EPR for study temperature, mechanical and radiation dynamics of organic matters were presented in this communication. The subject of the investigation was the core material from Bazhenov suite (East Siberian oil and gas province). In order to reveal the features of the material composition and the generation potential of the organic matter of rocks, the EPR spectra of the Bazhenov suite samples were investigated. Methods of chloroform extraction, isothermal treatment at a temperature of 350°C and 600°C in hydrogen atmosphere for samples from core section were used. The main hydrocarbon generation zone was established during the degradation of kerogen at 350°C. The inhomogeneity of distribution of carbonate matter is revealed. The main phase of oil generation in the area of 350°С is accompanied by the destruction of kerogen and the formation of a liquid phase of hydrocarbons and leaching of iron. Potential hydrocarbon generation opportunities are associated with destruction of kerogen at 350°C

Vladimir Putin's phraseology: thematic aspect

The article deals with the linguistic identity of a politician on the material of V.V. Putin's statements. The politician's discourse is studied based on the interpretative analysis of phraseolog

LONG-LIVED BONE MARROW PLASMA CELLS DURING IMMUNE RESPONSE TO ALPHA (1→3) DEXTRAN

Production kinetics and some functional properties of long-lived marrow plasma cells were studied in mice immunized with T-independent type 2 antigens. Alpha (1→3) dextran was used as an antigen for immunization. The mice were immunized by dextran, and the numbers of IgM antibody producing cells were determined by ELISPOT method. The cell phenotype was determined by cytofluorimetric technique. In the area of normal bone marrow lymphocytes ~4% of T and ~85% of B cells were detected. About 35% of the cells expressed a plasmocyte marker (CD138); 3% were CD138+IgM+, and about 6% of the lymphocytes were double-positive for CD138+IgA+. Among spleen lymphocytes, 50% of T and 47% of B cells were detected. About 1.5% lymphocytes were CD138+, and 0.5% were positive for CD138 and IgM. Time kinetics of antibody-producing cells in bone marrow and spleen was different. In spleen populations, the peak amounts of antibody-secreting cells have been shown on the day 4; the process abated by the day 28. Vice versa, the numbers of the antibody-producing cells in bone marrow started to increase on the day 4. The process reached its maximum on day 14, and after 28th day became stationary. The in vitro experiments have shown that supplementation of bone marrow cells from immune mice with dextran did not influence their functional activity. It was previously shown for cells responding to T-dependent antigens only. A specific marker for the long-lived plasma cells is still unknown. However, these cells possess a common CD138 marker specific for all plasma cells. A method for isolation of bone marrow CD138+ cells was developed. The CD138+ cells were of 87-97% purity, being enriched in long-lived bone marrow cells, and produced monospecific antibodies