South Federal University
Author list of organization
List of articles written by the authors of the organization
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HISTORY OF THE DONETS RIDGE PETROPHYTIC VEGETATION STUDY (A REVIEW ARTICLE)
DescriptionThe article reveals historical aspect of the Donets Ridge petrophytic vegetation study. The stages of formation of concepts and terms in the typology of vegetation of the rocky outcrops of the steppe zone
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RESULTS OF INTRODUCTION OF SPECIES OF FAMILY CAPRIFOLIACEAE JUSS. IN SFedU BOTANICAL GARDEN
DescriptionThe results of the introductory test of 22 species of the family Caprifoliaceae from 5 genera are analyzed: Abelia R. Br. (1 species), Diervilla Mill. (1 species), Kolkwitzia Graebn., Lonicera L. (15 species), Symphoricarpos Ducham. (2 species), Weigela Thunb. (2 species) in the Botanical Garden of SFedU. The estimation of ecological-biological properties, of degree of naturalization is given, of phenological development, of age status, of decorative longevity of these species. It has been established that 17 species have high winter hardiness: Kolkwitzia amabilis; Lonicera caprifolium, L. coerulea, L. chrysantha, L. demissa, L. dioica, L. ferdinandii, L. gracilipes, L. × heckrotii, L. japonica, L. morrowii, L. tatarica, L. × tellmanniana, L. trichosantha, Symphoricarpos hesperius and S. occidentalis, Weigela praecox; drought-resistant: Abelia × grandiflora, Kolkwitzia amabilis; Diervilla rivularis, Lonicera acuminata, L. caprifolium, L. confusa, L. chrysantha, L. demissa, L. ferdinandii, L. × heckrotii, L. japonica, L. morrowii, L. tatarica, L. × tellmanniana, L. trichosantha, Symphoricarpos hesperius and S. occidentalis, Weigela floribunda; medium-drought-resistant: Lonicera coerulea, L. dioica, L. gracilipes, Weigela praecox. Period of preservation of decorative qualities in plant ontogeny: Abelia × grandiflora - not less than 10 years; Diervilla rivularis, Lonicera dioica, Weigela praecox - 15-20 years; Lonicera demissa, L. gracilipes, Weigela floribunda - 20-25 years; Lonicera acuminata, L. caprifolium, L. coerulea, L. confuse, L. chrysantha, L. etrusca, L. ferdinandii, L. × heckrotii, L. japonica, L. morrowii, L. tatarica, L. × tellmanniana, species of Symphoricarpos – 25-30 years, Kolkwitzia amabilis – 30–35 years, Lonicera trichosantha 35–40 years
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CLINICAL AND MORPHOLOGICAL FACTORS AND PREDICTION PARAMETERS OF CELL CYCLE IN ESOPHAGEAL CANCER
DescriptionThe aim of the study is to compare the traditional clinicopathologic factors and prognosis of cell cycle parameters, such as ploidy, cell cycle kinetics, as well as the study of DNA content in the tumor tissue of patients with esophageal cancer. Cancer of the esophagus - a very aggressive malignant disease, most commonly manifested impaired swallowing. As a rule, this type of cancer pathology is characterized by unfavorable outcome. Ploidy and cell proliferation activity, defined by the content of the DNA of the tumor - synthesizing cells are one of the important indicators of the growth rate of malignancy and prognosis. The study was performed on tumor tissue fragments of the 30 patients operated on for cancer of the esophagus. DNA study - conducted in the open cell material aftercare. DNA cell content was determined by flow cytometry BD FACSCanto II. By studying the DNA-cytometric parameters, we found the prevalence of aneuploid tumors in 66.7%. It was shown that DNAcytometric parameters are independent of gender. Major weight of diploid and aneuploid cell tumors of the esophagus was in G0 / 1 phase of the cell cycle. Comparative analysis of DNA - cytometric parameters and the degree of differentiation of esophageal tumor revealed a prevalence of aneuploid tumors in all the test cases. content distribution pattern of tumor cells was found in the G0 / G1-, G2 + M -, S - phase of the cell cycle at different stages of the disease
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COGNITIVE MODELING OF THE IMPACT OF SELF-ORGANIZATION FACTORS ON THE ENTERPRISE SUSTAINABILITY
DescriptionThis article discusses the problem of methodological support for the management of the recovery cycle of Russian industry, which is caused by the transformation of factors affecting the achievement of the required parameters of competitiveness. Given the low level of technological development, it is proposed to rely on the concept of sustainability in determining the strategy of re-industrialization in Russia. As a theoretical platform of such a concept, the ideas of intellectualization of enterprise management are proposed, which were developed in the foreign theory of industrial management. Thus, the main factors influencing the stability of the enterprise were correlated with elements of the "ADACOR holonic" -architecture of management, inspired by biological and evolutionary theories. An empirical analysis of the impact of self-organizing factors using the technology of cognitive modeling, which revealed a significant impact on the company's sustainability of environmental assessment factors. The state is revealed under which the effect of local stability within the limits of the parameters "Diagnostics of threats" and "Unpredictability of the environment" is achieved, which makes it possible to form a complex of management actions to regulate these parameters using the coenoses tools. The proposed interdisciplinary approach, based on a system of regularities of the physical and mathematical order, will greatly enhance the effectiveness of forecasting and the predictability of enterprise development
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COMBINED METHOD OF EDGE DETECTION FOR X-RAY MEDICAL IMAGES USING ACTIVE CONTOUR APPROACH
DescriptionThe method of edge detection for X-ray medical images is proposed in the article. The method uses active contours approach for object edge refinement and combines advantages of active contours and those of the method proposed by author in his earlier researches. The method is suggested to be used in interactive diagnosis systems
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CONCEPTUAL MODEL OF STAGED FORMATION OF AN INDIVIDUAL CREATIVE METHOD OF AN ARCHITECT
DescriptionThe article considers the development of a model of gradual formation of individual creative method of an architect in the propaedeutic level since preuniversity stage (with the involvement of distance training) and its continuity of the first courses of architectural disciplines in high school in terms of the Rostov school of architecture. There have been examined some studies by Nechaev N.N. and Sulimenko S.D. at the architectural department of the Far Eastern Technical University, that have revealed a non-linear nature of the formation of spatial thinking and the need to develop a systematic approach in the propaedeutic phase of training. These studies formed the basis of a new conceptual model. A list of the input competence requirements for applicants entering architectural universities to ensure the quality of training at university propaedeutic phase is done. Methodological feature of the Rostov school of architecture, which is both a synthesis of problems in the field of threedimensional composition and design problems is revealed, as well as a combination of methods of modeling and manual architectural drawing with computer graphics (SketchUp, CorelDraw, Photoshop, AutoCad). The schemes of a number of separate stages of the formation of individual creative method of the architect, as well as the general scheme of the whole conceptual model is given
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CONCEPTUAL PROVISIONS OF MAKING A NEW SYSTEM TRANSPORT AND ROAD COMPLEX MODEL
DescriptionThe results of existing system models of Transport and Road Complex (TRC) are given and the necessity to overcome their incompleteness is substantiated making use of elements reflecting their social and economic origin as well as the influence of developing infrastructure of TRC, with many services provided and consumed in public and private sectors of economy. The article can be useful for economists and technical specialists tackling the problems of TRC development, its management, administration and road traffic safety
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MARKETING OF KNOWLEDGE ECONOMY AND KNOWLEDGE MARKETING. PART 1
DescriptionThe article presents the results of analysis of assumptions, reasons and sources of selection and formation of marketing knowledge as the field of marketing with a specific object and subject of research. It is shown, that the theoretical and methodological basis of marketing requires a complement to the development of innovative marketing methods, models, instruments and mechanisms, allowing to solve the problems and tasks of formation and development of the economy and the knowledge society
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Description
The results of theoretical analysis and application development of the marketing concept that underlies the market policy of the university, determining the direction and content of the education services, creating opportunities and conditions for self-learners and graduates are given. Special attention is paid to the marketing of education services and self-employment of graduates, focused on high technology and scientific capacity production, as potential innovators of Russian economy modernization, which is to acquire the features of new economy and knowledge economy. The article can be useful for economists and technical specialists dealing with the problem of increasing the efficiency of educational institutions, employment of graduates and development of self-employment
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Description
There are given the results of research of a brand of modern university, features of development of marketing politics of high school, their role in formation of modern economy. The article might be useful for marketers, economists, managers and other specialists, which are engaged in resolving of branding problems, marketing communications, marketing, modern education