CBU International Conference on Innovations in Science and Education
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POSSIBILITY OF DETERMINING ARGUMENTATION IN SOCIAL SCIENCE ARTICLES: THE CASE OF LATVIAN
No full textArgumentation is an essential part of the research process and its linguistic representation. Argumentation, as well as the formation of appropriate wording requires that the author is familiar with different types of argumentation and the experience with their use to substantiate one's thoughts and statements in a proper scientific way. Until now, argumentation as an object of linguistic research in scientific has been widely researched, but in the context of scientific articles in Latvian, it has not been studied at all.
This paper explores the possibilities of qualitative analysis of argumentation in order to develop a methodology for determining the presence of argumentation and further linguistic research on it (for example, classification of argumentation by strategy, structure, scope or expansion, etc.).
To achieve the intended goal, 20 social science articles (published from 2016–2018) in Latvian have been selected from the fields of political science, economics and business, education, and sociology. These articles were structurally different, 8 articles strictly adhered to IMRaD format, 6 articles partially followed it (mainly the discussion section was missing) while the remaining 6 articles completely ignored the IMRaD format. The selection of articles was done to accept or reject the initial hypothesis that the proportion of argumentation is directly related to the IMRaD structure of the articles.
To determine the argumentation, the same research methods that are used in computational linguistics are applied to qualitative research and manual text zone marking is used. The study was intended to obtain and test a universal methodological approach that could be used for future linguistic research in disciplines (mainly humanities and arts) where the IMRaD structure is not used
SELF-EFFICACY AMONG STUDENTS IN HIGHER EDUCATIONAL INSTITUTIONS DURING ONLINE LEARNING SELF-EFFICACY AMONG STUDENTS IN HIGHER EDUCATIONAL INSTITUTIONS DURING ONLINE LEARNING
No full textDistance learning around the world has set new requirements for educational institutions and particularly for the students. Self-efficacy is one of the essential factors for success. Self-efficacy in an online learning environment is related to the confidence in one's ability to succeed, knowledge and ability to use the technology, and the casualness of success in the new education model, which is evolving rapidly from Education 2.0. to Education 4.0. A survey was conducted among 134 students from higher educational institutions (HEIs). The results of the study demonstrate that self-assessment, emotional responses, motivation for academic success, and self-referential information of students in HEIs regarding the learning content are unstable. A rise in the knowledge and usage of various electronic devices and electronic resources has been reported along with a rise in cognitive load. There is an effect of cognitive distortion on mastering the learning content and setting more challenging goals in terms of the transition from the traditional model of learning to distance learning and on their learning competencies
INTRODUCTION OF ELEMENTS FROM PROBABILITY THEORY IN THE EDUCATION IN MATHEMATICS FOR PRIMARY SCHOOL
No full textThe article considers the prerequisites for the inclusion of problems with elements of probability theory in mathematics education in grades 1-4. This type of task is generally not present in the compulsory curriculum in mathematics in primary school, but they could be used in classes for compulsory, extended, and additional training, thus creating conditions for implementing developmental learning.
Some theoretical statements about the theory of probabilities are systematized, related to the tasks included in the constructed and approbated methodological system of work. Some of its characteristics are presented. This article offers some of the tasks for grades 1-4.
A longitudinal empirical study was conducted with students of the 1-4th grade in the period 2015 to 2020. The results of the outgoing diagnostics in 4th grade are processed by mathematical and statistical methods and are presented graphically. They show that fourth-graders successfully solve problems with elements of probability theory, and a primary school teacher could use them in the systematic work in mathematics at the initial stage of the basic educational degree.
Solving non-standard mathematical problems is an element of probability theory that helps arouse interest, motivate students, and place them in an active cognitive position by solving problem situations in the pedagogical interaction in mathematics in primary school
DETERMINATION OF THE NUMBER OF NURSES FOR HOSPITAL AID IN THE REPUBLIC OF BULGARIA
No full textThe nurses in the Republic of Bulgaria addressed a number of official demands to the Ministry of Health, one of them was to work out a long-term strategy for the development of standards, including detailed minimal requirements for the number of staff for both hospital, and outpatient care.
Objectives: The goal of the current report is a summary of the regulatory documents, concerning the number of nurses in the Republic of Bulgaria, in context of the global practices.
Methods: Current medical standards in the Republic of Bulgaria are being taken into account, and methods for determining the number of nurses in other countries.
Results: In the period between November and December 2020, within the public consultations for projects of different Regulations for approval of medical standards, the proposed and developed methods by the Bulgarian association of health professionals in nursing to be included in the standards, which concern calculating the necessary staff of nurses, was not admitted for inclusion in any of those standards.
Conclusions: Until now, the number of active nurses in the Republic of Bulgaria in all active medical standards is calculated either on the basis of doctors (not patients), or it’s pointed out that the methods of calculating the sufficient number of nurses may be applied. It should be noted that the International Council of Nurses, actually does not recommend universal methods for all countries worldwide
AZADIRACHTA INDICA OIL AS PROTECTOR OF CHRONIC OCHRATOXIN-INDUCED NEPHROTOXICITY
No full textOchratoxin A (OTA) mycotoxin affects protein synthesis, metabolic oxidative pathways and ROS mediation. In the present study, we investigate the antioxidative-therapeutic potential of Azadirachta Indica Oil (A. indica) against chronic (28 days) OTA-induced nephrotoxicity. Balb/c male mice were exposed to i.e., (1) controls; (2) A. indica treated (120 mg/kg b. wt. i.p., given every two days); (3) c) OTA treated (Isolate D2306, 1.25 mg/kg b.wt., i.p., given every two days); d) A. indica (120 mg/kg b.wt., i.p.) administered 2h prior to OTA-administration. Till the end of the 28 experimental days of chronic OTA-nephrotoxicity, the mortality rate (±0) was not observed in mice. Kidney tissue was subjected for the determination of biochemical indexes (the MDA ratio, and antioxidant capability of SOD, and GSH) and EPR- ROS productions. OTA-exposure resulted in twofold significant increases in SOD (p<0.004), GSH (p<0.05) and malondialdehyde (MDA) levels (p<0.00), compared to controls. Further, a nephro-cells experiment was performed to investigate the oxidative stress-protective action of A. indica. Our results showed that A. indica oil and A. indica +OTA combination inhibited OTA-induced nephrotoxicity via a significant reduction of lipid peroxidation (p<0.003), ROS production (p<0.005), and endogenous antioxidant activation. Thus, it can be concluded that A. indica treatment neutralized chronic OTA-induced nephrotoxicity, not only by reducing lipid peroxidation but also by improving antioxidant status. Through the present experiments, it was demonstrated that A. indica has protective potential in nephron-inflammations
A QUANTITATIVE ASSESSMENT OF AN INNOVATIVE EDUCATION PROJECT FOR PHARMACY STUDENTS
No full textThe changing environment of pharmacy care represents an opportunity to implement an innovative educational form into the teaching process, which represents a significant potential in preparing pharmacy students for their future profession. The main objective of the assessment was to evaluate the contribution of the innovative education project Advanced Training in Pharmacy Care (ATIP) as a complement to the compulsory curriculum at the Faculty of Pharmacy of the Comenius University in Bratislava. Another objective was to analyse the obstacles to dispensation and counselling perceived by students of the educational project. The assessment uses data from the ATIP educational project carried out between 2015/2016 and 2020/2021 at the Faculty of Pharmacy of the Comenius University in Bratislava. Data collection was provided through a questionnaire survey among the participating students after completing each year of the project. The assessment focused on students' perception of the ATIP educational project, characterizing their readiness to provide pharmacy care and obstacles to the implementation of pharmacy care. Students perceived the project as an interesting addition to the curriculum, which was organized at a high professional level with reasonable difficulty. In the case of their readiness for their future profession by studying and passing compulsory practice, students were critical in their answers. Obstacles affecting the implementation of pharmacy care that prevailed among students were a lack of practical experience, a lack of time to address the patients' problems, and different requirements of patients from the knowledge acquired during study at the faculty. In other obstacles, such as a patient's lack of interest, lack of privacy to talk, etc., students have taken a neutral stance. This innovative education project pointed out the importance of cooperation between various organisations, such as academic, pharmaceutical and student, in the field of education of future health professionals
DESIGN OF SPECIALIZED SURGICAL SCREW INSERTED IN PLATE TYPE CERVICAL IMPLANT
No full textIn the field of Implantology the screws are an important part because they transfer the loads that occur in the bones. Surgical screws are similar to those in Mechanical Engineering, but the materials should have specific characteristics like biocompatibility, strength, corrosion resistance and fatigue strength. The main function of the surgical screw is to create pressure between two bones which is necessary in order to heal the injured bones. The surgical screw transforms all forces of the movements to pressure and distributes the pressure on the bone’s surfaces. Surgical screws can help in the setting of implants into an injured area. It also ensures static position of the injured bones. The research aims to analyse how the surgical screw type affects the bone of the patient with the help of the Finite Elements Method (FEM). Based on the results from the analysis of the surgical screw a new specialized surgical screw was designed with complex geometry to withstand the occurring loads and also be able to transfer them to the bone tissue. In additional, a comparison analysis between two different types of surgical screws was conducted. This paper shows how a surgical screw could be optimized in order to improve its function with the help of virtual tools. Finally, the materials used are biocompatible and often used for such screws and surgical implant analysis, the challenge was to recreate the bone tissue properties and to used them in the FEM analysis
IT SOLUTIONS, PLC.: INTRODUCING A BIG DATA CASE INTO THE ACCOUNTING CURRICULUM
No full textBy bridging the accounting and data science domains, this paper introduces an interdisciplinary Big Data case study for accounting students that implements a specific methodology framework. It is supported by clear learning objectives and detailed instructor’s implementation guidance that complement a fascinating scenario, representing a real-world situation in the data-led world of business. The participants’ assignment is to propose a strategy for improving financial position and performance of a particular company by attracting new customers selected among companies, listed on the London Stock Exchange. The data sources of the proposed case study are publicly available and comprise of historical financial and non-financial data, disclosed in companies’ annual reports. By performing their assigned roles under the case study scenario, future graduates will build upon their technological competences as well as raise their awareness on the new roles and job tasks of the future accountant. They will also gain understanding on the new advisory function of the accounting specialists and their responsibilities as management consultants in the data-let business world. From a research perspective, this interdisciplinary work demonstrates how expertise in text mining and financial reporting might be combined for revealing new investment opportunities and enhancing management decisions
ASSESSMENT OF THE IMPACT OF INCOME INEQUALITY ON ECONOMIC GROWTH IN RUSSIAN REGIONS
No full textInequality in the distribution of income of the population has a certain impact on different aspects of the economic and socio-cultural development of countries and regions. This inequality arises due to a number of factors as the current nature of the production specialization, the availability of production and economic infrastructure, the achieved level of development of the social sphere, socio-cultural, demographic, and other factors. The main objective of this study is to assess the nature and extent of the impact of income inequality in the Russian regions for the subsequent justification of the directions of socio-economic development. We conducted an econometric analysis of the impact of intraregional income inequality (the Gini coefficient), fixed capital investment per capita, and average per capita consumer spending on one of the main indicators of regional economic growth (GRP) per capita was carried out. The model is based on panel data for the period 2012-2018 for 85 regions of the Russian Federation. The results of the study confirm two of three hypotheses. As prospects for further research, it is proposed to consider the impact of inequality in the distribution of household income on economic growth for different groups of regions, including resource-type regions and regions with a predominance of manufacturing industries, as well as for leading regions and regions with a relatively low level of socio-economic development
POTENTIAL OF OVERLOOKED INDUSTRY HERITAGE IN HOREHRONIE REGION IN SLOVAKIA AND ITS REGENERATION
No full textThe territory of Slovakia is rich in places with an ironworks history, which formed important urban and economic centers in the past. The valuable urban-architectural settlements emerged due to favorable geographical conditions, availability of forest and water resources. Currently, these important historical spots find themselves in the regions suffering from lack of job opportunities and low level of life quality. The research work deals with one of the most important 19th century‘s Slovak ironworks, its urban and architectural values in the setting, and regenerative activities involving development activities to preserve the constantly overlooked part of Horehronie‘s cultural heritage. This study aims to contribute to the knowledge about the ironwork complex, to present its current state and research, which has stimulated interest in the protection of so far degrading industrial heritage. The result of this work is to show potential of industrial heritage in regional development and tourism, which is an opportunity to strengthen the region identity, its competitiveness, as well as to the potential of industrial heritage in regional development and tourism, which is an opportunity to strengthen the region identity, its competitiveness, and improve the socio-economic conditions of its inhabitants