Krasnodar Cooperative Institute
Author list of organization
List of articles written by the authors of the organization
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RESEARCH OF THE INFLUENCE OF THE TREATMENT BEFORE STORAGE METHOD ON THE QUALITY OF CARROTS
05.20.00 Processes and machines of agroengineering systems
Description
The article presents the results of a study of the influence of the processing method before storage on the commercial quality of carrot roots during storage. The object of the research was carrot of the Abaco variety. Objects of study were stored for 21 days at + (25 ± 1) ° C and 56 days at + (2 ± 1) ° C. Roots were treated with extremely low frequency electromagnetic fields (EMF ELF) and Vitaplan biopreparation separately and in combination. As a result of the research, it was established that the complex treatment of EMF ELF and biopreparation allows increasing the yield of standard carrot products compared to the control: 11.8% at storage temperature + (2 ± 1) ° C, 24.1% at storage temperature + (25 ± 1) ° C. A reduction in the total losses of carrots, treated with complex EMF ELF and biological product, was found by 5.8% at storage temperature + (2 ± 1) ° C and by 12.4% at storage temperature + (25 ± 1) ° C
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05.20.00 Processes and machines of agroengineering systems
Description
The article presents the results of the research of the influence of preliminary treatment of garden beet roots with electromagnetic fields of extremely low frequency on the loss of dry and biologically active substances, such as vitamin C and P-active substances, in the process of long term storage. Garden beet roots of Bordo 237 variety were the objects of research. The objects of research were stored for 7 months at a temperature of 0…+1° С and relative humidity of 90 %. Sampling was carried out every month during the entire storage period. The treatment with electromagnetic fields of extremely low frequency was carried out using an experimental setup of our own assembly. As a result of the conducted research it is established, that the treatment of garden beet roots of Bordo 237 variety with electromagnetic fields of extremely low frequency before dispatching into storage allows to decrease the losses of dry substances by 4,1 % by the end of the 7 months storage period, and also to decrease the losses of vitamin C by 14,8 % and P-active substances by 15,1 %. The data obtained can be used to develop new or improve existing technologies of garden beet roots storing
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Description
Long-term storage of fruits can be achieved by means of their special preparation by pre-treatment before storage by electromagnetic fields of extremely low frequency (ELF EMF). In the current study patterns of influence of ELF EMF pre-treatment of fruits on the effectiveness of reducing microbial contamination during storage for the development of effective technological modes of preparation of fruits before storage are revealed. Qualitative and quantitative characteristics of microbial contamination of the fruits’ surface were studied. Effective modes of fruits (apples and pears) treatment by ELF EMF were established - for apples: frequency - 22 Hz, current - 10 A for 40 minutes, and for pears: frequency - 26 Hz, current - 5 A for 50 minutes, allowing to reduce to the maximum extent the microbial contamination of their surface, and also to reduce the loss of their weight from microbial spoilage during storage. The terms of storage of processed by ELF EMF fruits under refrigeration were established - for apple varieties Idared and Golden Delicious - within 8 months, for pear variety Conference - for 7 months
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Description
The article considers the nature of the content and approaches to the valuation of a human capital as a source of labor potential formation and guarantor competitive stability of modern micro economic systems
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CAPITALIZATION OF REPRODUCING POTENTIAL AS A FACTOR, PROVIDING INDUS-TRIAL DEVELOPMENT OF REGION
Description
Increase of the company’s capitalization level affects the growth of its strategic investment attractiveness. Capitalization of reproducing potential is the factor, which provides conditions of stable development of regional economic system. Estimation results of repro-ducing potential are necessary for justification of in-vestment projects on acquisition of definite assets or their selling, for the choice of strategy of enterprise development in the competitive environment
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Description
The article presents the main directions of the application of the scree plot method in solving metrological problems in the social and humanitarian fields of knowledge (economics, pedagogy, sociology, including sciencemetry). It is known that statistical measurements in socio-economic systems are inextricably linked with the processing of primary homogeneous monitoring information. It is also known that empirical averaging (computation of the empirical mean), as the dominant method of mathematical statistics, is becoming a thing of the past, due to moral aging, inconsistency with modern requirements (primarily to measurement results in socio-economic systems); In science meteorology, this method was replaced by the scree plot method (the Hirsch index and other scientometric indicators are estimated on the basis of this method). Despite its enormous potential, the scree plot method, as an alternative to traditional methods of mathematical statistics, is very poorly used in the social and humanitarian fields of knowledge. The authors of this article have shown that this method can be successfully applied in solving various metrological tasks, not only in science (sciencemetry is a branch of science), but also in economics, pedagogy and sociology. In addition, the authors show modifications of the scree plot method, using the example of measuring (measuring) indicators in the economy, sociology and pedagogy; The relationship between the scree plot method and the theory of latent variables (qualimetry) and database technology is grounded. The authors also substantiate that the scree plot method - the basis for the formation of monitoring indicators that adequately reflect the performance of socio-economic systems. The practical significance of the results of this study is that they can be used in socio-economic and psychological-pedagogical monitoring systems (according to modern views, monitoring is an information management mechanism). Methodological basis of the research: system, sociological, competence, probabilitystatistical and qualimetric approaches (leading methodological basis is the probabilistic-statistical approach). Research methods: modeling; Methods of graph theory, sets and relations; Systemic-cognitive analysis; Methods of qualimetry (the theory of latent variables); Methods of mathematical statistics
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Description
The article describes the impact model of clustering competitiveness of a region in consumer markets, factor markets, markets of innovative technologies and solutions and in staff attraction
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MODELING AND DIAGNOSIS OF TRAINING PRODUCTIVITY OF SCIENTIFICPEDAGOGICAL PERSONNEL
Description
The article presents the criteria for the effectiveness of the scientific and pedagogical workers of higher skill levels for the preparation of scientific and pedagogical staff. It is known that the preparation of the teaching staff (PhDs) - one of the most important activities of higher education institutions; Moreover, when the state accreditation of higher education institutions compulsorily taken into account indicators that reflect the impact of training candidates. Also, of course, that the training of the teaching staff (PhDs) - activities that require both high levels of research and pedagogical competence. This means that the results of scientific and teaching staff higher qualification levels for the preparation of the scientific staff - both indicators of research and pedagogical competence; own training of researchers - an area of "crossing" of scientific and pedagogical activity. Unfortunately, the increase in the number of scientific personnel being prepared does not always mean quality growth. Often trained scientific personnel (PhD) not only do not approach the level of competence of its research (the results of research) to the supervisor, and stopped to engage in scientific activities after defending his doctoral dissertation (or engaged at a low level). Therefore, the article authors consider it expedient to propose indicators that reflect not only the amount and timeliness of the research training (PhD thesis defense sometimes occur many years after graduate school), but also the productivity of this activity. From the point of view of the authors, the success of research training only can be considered productive when prepared by the scientific supervisor candidates of sciences are highly qualified scientific personnel, ie conduct high-level research, the results of which are recognized by the scientific community; the same is true of the scientific advice (highly qualified scientific workers - doctors). The practical significance of the study results - in the possibility of objective monitoring of research activity of scientific-pedagogical personnel of higher qualification. Methodological bases of research: a systematic, competence, sociological, and metasystem qualimetric approaches. Methods: modeling, methods of quality control, methods of set theory, relations and graphs. Normative base of research: the Federal Law "On Education" (2012), the federal state educational standards of higher education (2014, 2015). The work was performed as part of research projects "Monitoring of the research activities of educational institutions in the information society" (№ 16-03-00382) and "Modern information and educational environment" (16-36-00048) with the financial support of the Russian Humanitarian Foundation from 17.03. 2016.
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Description
The article considers the nature of the content and role of the multiplier effect of the capitalization of processes occurring at the level of the regional economy and its impact on the reproduction of the regional capital, which determines the level of competitiveness and investment attractiveness of regional socio-economic systems
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NEW SCIENTOMETRIC INDICATORS RESISTANT TO ARTIFICIAL “IMPROVEMENT”
Description
The article presents the new criteria suitable for the diagnosis of the productivity of research and the importance of its results for the scientific community, are resistant to artificially "improve". It is known that generally accepted measure of the productivity of research scientists is the h-index, which is calculated based on a statistical method of scree. This indicator is applicable to research teams (organizations). However, the h-index and a number of other scientometric indicators based on citation, are easy to be artificially increased (fraudulent schemes action). New scientometric parameters adequately reflecting the importance of research results, and not amenable (or very difficult to) to be artificially "improved" are therefore needed; moreover, it is recognized around the world: the true score (not fictitious) of the significance of the results of a research scientist for the scientific community - is a complex metrological (scientometric) task. The authors argued that such indicators are primarily index latitude demand for research results, as well as a number of other parameters of copyright. Despite the fact that authors indicators, the same as the h-index are based on citation, their large values indicate that the scientific community recognizes the results of the research activities of scientific and pedagogical workers; moreover, these indicators can be considered as a criterion to identify really promising (productive) researchers. The problem of adequate assessment of the productivity of research activities and the significance of its results, the authors consider in the context of the problems (larger problems) of the effectiveness of educational environments. The practical significance of research results lies in the possibility of their use for constructing criteriondiagnostic apparatus for monitoring research activities of scientific institutions (including higher educational institutions). Research methodology: systemic, metasystemic, probabilistic-statistical and qualitative approaches. Research methods: cognitive, structural, functional, and mathematical modeling; methods of graph theory, sets and relations; system-cognitive analysis; methods of quality control (theory of latent variables); methods of probability theory and mathematical statistics (first of all – a method of scree), methods of analytical geometry; methods of the mathematical theory of limits
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