Educational technologies as a means of developing students' independence

The current stage of development of society is characterized by the development of scientific and technological progress, the emergence of various innovative processes that affect the course of development of all spheres of life, including higher education. With the emergence of a competency-based approach and a corresponding change in educational goals, higher education institutions, fulfilling the requirements of the Federal state educational standards, should use innovative educational technologies in the preparation of students to form their professional competence. The purpose of the article is to consider the experience of implementing educational technologies as a tool for developing students' independence. The independence of the student is an integral part of the development of his competence. The article presents an examination of the concepts of “independence” and “educational technology” from various points of view. The dependence of independence on the use of innovative educational technologies in the educational process is traced. The stages of the process of organizing students' independent work using innovative educational technologies are highlighted. The presented study on identifying students' level of independence when studying the discipline “Teaching Technologies of the Teachers of the Past” allows us to conclude that students are more successful with the active implementation of educational technologies, since they make the process more active and creative, make the interaction process more efficient. The study was conducted over two years (in 2018 and 2019). We checked the level of independence of students before the introduction of innovative technologies in the study of the discipline "Technology of teaching teachers of the past" and after. The more often educational technologies are used in the educational process, the more students get used to independent work, the better it becomes. The use of educational technologies allows the formation of a highly educated competent specialist who independently and creatively solves professional problems

Basic physiological systems indicator's informative assessment for children and adolescents obesity diagnosis tasks

The healthcare computerization creates opportunities to the clinical decision support system development. In the course of diagnosis, doctor manipulates a considerable amount of data and makes a decision in the context of uncertainty basing upon the first-hand experience and knowledge. The situation is exacerbated by the fact that the knowledge scope in medicine is incrementally growing, but the decision-making time does not increase. The amount of medical malpractice is growing and it leads to various negative effects, even the mortality rate increase. IT-solution's development for clinical purposes is one of the most promising and efficient ways to prevent these effects. That is why the efforts of many IT specialists are directed to the doctor's heuristics simulating software or expert-based medical decision-making algorithms development. Thus, the objective of this study is to develop techniques and approaches for the body physiological system's informative value assessment index for the obesity degree evaluation based on the diagnostic findings

Reducing Disorder in Artificial Kagome Ice

Artificial spin ice has become a valuable tool for understanding magnetic interactions on a microscopic level. The strength in the approach lies in the ability of a synthetic array of nanoscale magnets to mimic crystalline materials, composed of atomic magnetic moments. Unfortunately, these nanoscale magnets, patterned from metal alloys, can show substantial variation in relevant quantities such as coercive field, with deviations up to 6%. By carefully studying the reversal process of artificial kagome ice, we can directly measure the distribution of coercivities, and by switching from disconnected islands to a connected structure, we find that the coercivity distribution can achieve a deviation of only 3.3%. These narrow deviations should allow the observation of behavior that mimics canonical spin-ice materials more closely

Features of Fixing the Folklore of Peoples of Yakutia (1930-1970): the Method of Selecting Informants according to G. U. Ergis

Methods and approaches in the selection of informants for fixing folklore works of Russians, Evens, Yakuts, who have inhabited the North-East of Yakutia since ancient times, are considered. The authors dwell on such issues as ways of finding informants; clarification of the status (narrator, singer and performer); concretization of the performer’s personality and his repertoire. The novelty of the research is seen in the fact that at the present stage, methods of selecting informants are being studied; the approaches to the selection of performers of song folklore, used by M.N.Zhirkov, are specified; the change in the status of the storytellers of Russian folklore is traced; the main features of the performance of the Even epic by the narrators are analyzed. The relevance of the research is due to the fact that the history of the study of the epic and song heritage of personalities-performers of the song-prose epic of the Russians Ustye, Evens and Yakuts by the staff of the Institute of Language and Culture is examined. Methods and approaches of M. N. Zhirkov in the selection of performers, as well as their repertoire to be fixed, are revealed. The importance of summarizing the already achieved results and setting new tasks in collecting and fixing folklore and musical material in the context of the extinction of folklore tradition and a reduction in the number of experts of traditional culture is affirmed

Research of interferential factors of accounting and evaluation of cryptocurrency in the practical business model of a company

Cryptocurrency is a modern phenomenon of the digital economy, which is gradually becoming part of the business processes of companies of various profiles and economic sectors. The presence of unsettled issues at the legislative level of jurisdictions, as well as the ambiguity of approaches to the classification and assessment of cryptocurrency in financial reporting, gives rise to discussions of both practical and scientific nature. For trade organizations, the need to resolve this issue is evident, since already now businesses are considering the possibility of accepting payment for goods with some types of cryptocurrencies, as well as using cryptocurrencies to pay for the resources the company needs

In situ synthesis, structural chemistry and vibrational spectroscopy of Zn-doped Ca5Mg4(VO4)6

The phase formation of the solid solution Ca5Mg4–xZnx(VO4)6 (0≤x≤4) was studied in situ using differential scanning calorimetry and high-temperature X-Ray powder diffraction (XRPD). XRPD analysis shows the appearance of unavoidable secondary pyrovanadate phases using conventional synthesis methods. The local structure of the solid solution was verified by vibrational spectroscopy. The analysis of the infrared and Raman spectroscopy data allows establishing the main features between vanadate garnets and their isostructural analogs among natural silicates

Synthesis and Properties of Vanadium Substituted Bismuth Tungstates with Fluorite-like Structure

The samples of vanadium substituted bismuth tungstates with a cubic structure were obtained by solid state method. The unit cell volume of the compounds slightly contracts with increasing tungsten content and in case of vanadium doping. Thermal expansion coefficient of bismuth tungstate is equal to 13×10-6 °C-1. The electrical conductivity was investigated using ac impedance spectroscopy. The results showed that the substitution of tungsten with vanadium ions increased electrical conductivity values by one order of magnitude

Современные проблемы изучения жилищ тагарской культуры Минусинской котловины / Current problems in the study of Tagar culture dwellings in the Minusinsk basin

The article is devoted to some current problems in the study of Tagar culture dwellings of the Early Iron Age in the South of Siberia. A brief analysis of the history of research of this subject and a review of some new materials indicates the need for further improvement of the existing classification of Tagar settlements and dwellings. Some results from fieldwork on sites in the Uybat river valley and on the Boyary ridge are presented. Our conclusion, that the range of dwellings encountered across the Minusinsk Basin during the Early Iron Age is not well represented in the literature or fully understood. Based an analysis of available materials, several working hypotheses are presented about their chronological correlation and function, about the architecture of the dwellings and correlations with the architecture of barrows, about connections with house-building traditions of the Bronze age and the traditions of neighbouring regions. These hypotheses, though not always conclusive, give a clear mandate for further research and define its direction