http://repository.enu.kz/handle/enu/20698 Mon, 06 Apr 2026 04:21:04 GMT 2026-04-06T04:21:04Z http://repository.enu.kz/handle/enu/30976 The Effect of 147 MeV 84Kr and 24.5 MeV 14N Ions Irradiation on the Optical Absorption, Luminescence, Raman Spectra and Surface of BaFBr Crystals Akilbekov, Abdirash; Kenbayev, Daurzhan; Dauletbekova, Alma; Shalaev, Alexey; Akylbekova, Aiman; Aralbayeva, Gulnara; Baimukhanov, Zein; Baizhumanov, Muratbek; Elsts, Edgars; Popov, Anatoli I. Today, BaFBr crystals activated by europium ions are used as detectors that store absorbed energy in metastable centers. In these materials, the image created by X-ray irradiation remains stable in the dark for long periods at room temperature. As a result, memory image plates are created, and they are extended to other types of ionizing radiation as well. Despite significant progress towards X-ray storage and readout of information, the mechanisms of these processes have not been fully identified to date, which has hindered the efficiency of this class of phosphors. In this study, using photoluminescence (PL), optical absorption (OA), Raman spectroscopy (RS), and atomic force microscopy (AFM), the luminescence of oxygen vacancy defects to BaFBr crystals irradiated with 147 MeV 84Kr and 24.5 MeV 14N ions at 300 K to fluences (1010–1014) ion/cm2 was investigated. BaFBr crystals were grown by the Shteber method on a special device. Energy-dispersive X-ray spectroscopy (EDX) analysis revealed the presence of Ba, Br, F, and O. The effect of oxygen impurities present in the studied crystals was considered. The analysis of the complex PL band, depending on the fluence and type of ions, showed the formation of three types of oxygen vacancy defects. Macrodefects (tracks) and aggregates significantly influence the luminescence of oxygen vacancy defects. The creation of hillocks and tracks in BaFBr crystals irradiated with 147 MeV 84Kr ions is shown for the first time. Raman spectra analysis confirmed that BaFBr crystals were amorphized by 147 MeV 84Kr ions due to track overlap, in contrast to samples irradiated with 24.5 MeV 14N ions. Raman and absorption spectra demonstrated the formation of hole and electron aggregate centers upon swift heavy ions irradiation. Mon, 01 Jan 2024 00:00:00 GMT http://repository.enu.kz/handle/enu/30976 2024-01-01T00:00:00Z http://repository.enu.kz/handle/enu/30975 The use of SMART technologies in the development of transliteracy of future educational psychologists Batanassova, Bakhitgul; Assylbekova, Marziya Relevance. The relevance of the research is conditioned by the fact that in the educational activities of future educational psychologists, it is possible to acquire modern professional competencies in the development of transliteracy using SMART technologies. Intensive penetration of these tools into the educational environment updates the requirements and compliance of students, which leads to the optimisation of the current process. The ability to access high-quality resources increases the role of individual work and self-education, which are aimed at high independence level. Purpose. The purpose of the study is to highlight the features of the application of information and communication aspects in a specific educational system of the Republic of Kazakhstan, to consider innovative SMART technologies in the development of transliteracy to improve the level of education and qualifications of future educational psychologists so that they can use information, skills, and knowledge effectively. Methodology. The following methods were used: prognostic, psychological-semantic, system-structural. Results. The need to improve the quality of education through the use of modern technologies actualises the development of a creative and active personality as a subject of upcoming professional activity. The future educational psychologist needs to be able to rationally solve specific tasks, be competitive in the labour market, continuously improve their competence, transliteracy, and efficiency by using the latest mechanisms. In addition, the task of the teaching staff is the ability to navigate and determine modern prospects for the successful introduction of SMART technologies in the educational process to improve the quality of training of future educational psychologists. Conclusions. The practical value of the research lies in providing an innovative approach to the educational process with the introduction of SMART technologies for the development of transliteracy of future educational psychologists. Mon, 01 Jan 2024 00:00:00 GMT http://repository.enu.kz/handle/enu/30975 2024-01-01T00:00:00Z http://repository.enu.kz/handle/enu/30974 The training system of future social teachers in the conditions of social partnership Sadykova, Aigul; Sholpankulova, Gulnar; Slambekova, Tolkyn; Adilbek, Amangul; Zhumadilova, Meiramgul Relevance. The relevance of the problem under study results from the significant modern changes in the world educational space, which depend on the socio-economic conditions of the country, socio-pedagogical values, improvements in the training system of future social teachers for their professional careers. It is necessary to review the training system of students, using the opportunities of social cooperation, which will bring positive changes to the educational process. Purpose. In this regard, this paper aims at identifying the advantages of social partnership in the educational process and revealing the types of social partnership during the preparation of future social teachers for their professional careers. Methodology. The following theoretical methods are the leading ones to study the problem: analysis, synthesis, comparison, generalization, modelling; empirical methods i.e., observation, study and generalisation of pedagogical experience and experiments; mathematical and statistical methods i.e., comparative methods, quantitative and qualitative analysis, graphical representation of the results. Results. The result of this study is an understanding of the importance of social partnership in the field of training future social teachers, its effectiveness in solving problems related to training pedagogical personnel. The training systems of future social teachers are also considered in such countries as Kazakhstan, Russia, Germany. As a result, possible ways are proposed of improving the training systems of social teachers. Conclusions. Having analysed the training systems of future social teachers, we can conclude that social partnership is a key factor to modernise the training system of teachers. A future social teacher should contact representatives of various categories of the population engaged in various fields of activity, subjects in need of assistance, as well as cooperate with labour collectives, charitable organisations and medical institutions. Mon, 01 Jan 2024 00:00:00 GMT http://repository.enu.kz/handle/enu/30974 2024-01-01T00:00:00Z http://repository.enu.kz/handle/enu/30973 The role of volunteer activity in the professional development of future social educators Azimbek, Aidana; Slambekova, Tolkyn Relevance. The relevance of the presented research is due to the fact that at the moment there are a limited number of publications on this topic, and the topic of volunteer and social activities is gaining popularity every year both in Kazakhstan and around the world. Modernisation of Kazakhstan's education, changes in socio-economic conditions in the country have led to the need to revise the system of training university students, who must have a high level of professional competence, be competitive, mobile, tolerant and ready to work in a modern, constantly changing society. Purpose. The purpose of the presented research is to consider volunteer activity, to study this term, as well as to analyse the impact of volunteer activity on the formation of future social educators. Methodology. The methodological basis of the presented research is a combination of various general scientific methods of cognition. The methods of information analysis and synthesis, the comparative method, as well as the method of induction and deduction were used in this study. At the final stage of the study, the method of systematic analysis of scientific literature related to the subject of the study was used. Results. In the course of the study, it was determined that volunteering affects the formation of cognitive, affective, behavioural components of professional self-awareness of future social educators. Also, in the course of the study, the main directions of volunteer activity in educational institutions were identified, to which future social educators can be involved. Each of the directions was reviewed and analysed. Conclusions. The practical value of the research lies in the fact that it can be used to develop a programme to attract students to volunteer activities, as well as to study and analyse the volunteer process. Mon, 01 Jan 2024 00:00:00 GMT http://repository.enu.kz/handle/enu/30973 2024-01-01T00:00:00Z