scholarly journals WEB INTERFACE FOR DETERMINING CRITICAL DEPTH IN OPEN CHANNEL

Author(s):  
Yuri Kopanytsia ◽  
Olena Gizha ◽  
Oksana Nechypor ◽  
Nestan Tavartkiladze

Research and calculations of non-uniform motion are very important from a practical point of view and have certain features for different states of flow, analysis of the shape of free surface curves, as well as the design of many hydraulic structures. When considering these issues, the concepts of specific cross-sectional energy and critical depth are used. The current trend of technology development in the educational process is based on Internet communications, instant online calculations and mobile microprocessor gadgets with appropriate software. The presented experimental project of educational and methodical material with web forms of online calculation of individual tasks is a variant of the modern competitive online environment on the Internet. Further direction of development - addition of methodical video, audio and graphic elements. Analysis of web analytics will gradually simplify the interface and choose the most effective set of modern formats for teaching materials. Computer on-line calculations allow to change the initial data and to introduce elements of modeling and in-depth study of theoretical positions using one typical example in the form of a web form

Author(s):  
Admink Admink

Стаття присвячена осмисленню провідної проблеми сучасної художньої освіти як «переформатування», створення цілісного художньо-освітнього простору, пошуку інноваційних технологій та актуальних методик, удосконалення методологічного інструментарію, підвищення методологічної культури як такої. Автор торкається методологічної проблематики підготовки за фахом «Сценічне мистецтво» в руслі актуалізації імерсивних технологій, що нівелюють недоліки застарілої освітньої системи, скутої жорсткими рамками. З авторської точки зору нові педагогічні технології, впроваджувальні в систему професійної освіти, необхідно розглядати як еволюцію освітнього простору, тож «переосмислення» вектора розвитку й постає стрижневим поняттям нинішнього педагогічного процесу, сутнісним, глибинним та визначальним сучасні вимоги до організації професійної підготовки, виявлення її потенційних ресурсів.Стаття стосується проблеми організації й здійснення освітнього процесу, очевидності актуалізації сучасного тренду в галузі освітніх технологій – імерсивних – як перетворення педагогічних умов, спрямованих на ефективне проектування засобів сучасної художньої освіти, здатних конкурувати з розважальною сферою й здійснювати залучення властивих їй механізмів сприйняття, що може дозволити залучати студентів до процесу засвоєння нових знань. Ключові слова: технології організації та здійснення сучасного освітнього процесу; ефективне проектування засобів навчання; переосмислення історії театру; імерсивні технології. Ключові слова: технології організації та здійснення сучасного освітнього процесу; ефективне проектування засобів навчання; переосмислення історії театру; імерсивні технології. From the author’s point of view, the successful functioning of educational systems and their development are largely determined by two leading trends: technologization and humanization that meets the requirements of the times. New pedagogical technologies introduced into the vocational education system should be considered as a fundamental way of the development of the educational process. That is why the «rethinking» of the development vector is the core concept of the current pedagogical process, the essential, deep, defining modern requirements for the organization of training, identifying its potential resources.The problem of organizing and implementing the educational process actualizes of the current trend in the field of educational technology – immersive technology. Rethinking of pedagogical conditions aimed at the effective design of modern art education tools that can compete with the entertainment sphere and implement its inherent perception mechanisms can truly engage students in the process of learning new knowledge.Key words: technology for the organization and implementation of the modern educational process; effective of training tools; rethinking the history of the theater; immersive technology.


2021 ◽  
pp. 160-163
Author(s):  
I.S. Rodicheva ◽  
◽  
E. A. Kuznecova ◽  

With the formation and development of information technologies, many aspects of the usual way of society are subject to changes. This article examines the current trend of introducing distance technologies into the educational process. The pros and cons of this trend are determined from the point of view of a philosophical approach. Taking into account the existing philosophical concepts of education, it is possible to analyze the significance of current trends in education. It is concluded that remote technologies have their advantages, but there are more disadvantages. But for the objectivity of the assessment, it should be noted that this form of education has become the only rational equivalent of classical education during the isolation period during a pandemic.


2019 ◽  
pp. 22-29
Author(s):  
Н. В. Фрадкіна

The purpose and tasks of the work are to analyze the contemporary Ukrainian mass culture in terms of its value and humanistic components, as well as the importance of cultural studies and Ukrainian studies in educational disciplines for the formation of a holistic worldview of modern youth.Analysis of research and publications. Scientists repeatedly turned to the problems of the role of spirituality in the formation of society and its culture. This problem is highlighted in the publications by O. Losev, V. Lytvyn, D. Likhachev, S. Avierintsev, M. Zakovych, I. Stepanenko and E. Kostyshyn.Experts see the main negative impact of mass culture on the quality approach, which determines mass culture through the market, because mass culture, from our point of view, is everything that is sold and used in mass demand.One of the most interesting studies on this issue was the work by the representatives of Frankfurt School M. Horkheimer and T. Adorno «Dialectics of Enlightenment» (1947), devoted to a detailed analysis of mass culture. Propaganda at all socio-cultural levels in the form is similar in both totalitarian and democratic countries. It is connected, according to the authors, with the direction of European enlightenment. The tendency to unify people is a manifestation of the influence of mass culture, from cinema to pop. Mass culture is a phenomenon whose existence is associated with commerce (accumulation in any form – this is the main feature of education), in general, the fact that it exists in this form is related to the direction of the history of civilization.Modern mass culture, with its externally attractive and easily assimilated ideas and symbols, appealing to the trends of modern fashion, becomes a standard of prestigious consumption, does not require intense reflection, allows you to relax, distract, not teach, but entertains, preaches hedonism as the main spiritual value. And as a consequence, there are socio-cultural risks: an active rejection of other people, which leads to the formation of indifference; cruelty as a character trait; increase of violent and mercenary crime; increase in the number of alcohol and drug addicts; anti-patriotism; indifference to the values of the family and as a result of social orphanhood and prostitution.Conclusions, perspectives of research. Thus, we can conclude that modern Ukrainian education is predominantly formed by the values of mass culture. Namely, according to the «Dialectic» by Horkheimer and Adorno, «semi-enlightenment becomes an objective spirit» of our modern society.It is concluded that only high-quality education can create the opposite of the onset of mass culture and the destruction of spirituality in our society. It is proved that only by realizing the importance of cultivating disciplines in the educational process and the spiritual upbringing of the nation, through educational reforms, humanitarian knowledge will gradually return to student audiences.Formation of youth occurs under the influence of social environment, culture, education and self-education. The optimal combination of these factors determines both the process of socialization itself and how successful it will be. In this context, one can see the leading role of education and upbringing. It turns out that the main task of modern education is to spread its influence on the development of spiritual culture of the individual, which eventually becomes a solid foundation for the formation of the individual. Such a subject requires both philosophical and humanitarian approaches in further integrated interdisciplinary research, since the availability of such research will provide the theoretical foundation for truly modern educational and personal development.


2018 ◽  
Vol 13 (4) ◽  
pp. 97
Author(s):  
G. E. Bokov

The article is devoted to the study of the worldviews and social contradictions in Russian society on the example of two different positions on the relationship between religion and science. According to one of these positions these relationships are defined as conflict. The second, opposing point of view says there never was and there cannot be any conflict between religion and science. In the publication such points are called “the paradigm of conflict” and “the paradigm of dialogue”. It shows, the first “paradigm” in the Soviet period of Russian history was determined by ideologization of science and was an important part of anti-religious propaganda. On the contrary, “the paradigm of dialogue” has always been represented primarily by religious thinkers. Today it is the official position of the Russian Orthodox Church of the Moscow Patriarchate. The official Church document “The Basis of the Social Concept” says religion and science are designed to complement each other, especially in solving ethical problems that inevitably arise in the face of modern science. However, secular scientists often see in such statements the Church’s claims to active participation in the public life, including the educational process. Representatives of the academic community often speak out against the introduction of the theological educational programs and the theological departments in secular Universities of the Russian Federation. Thus, in contemporary Russian society some continue to believe that there is a conflict between religion and science, while others insist on the need for dialogue.


2020 ◽  
Vol 16 (3) ◽  
pp. 204-210 ◽  
Author(s):  
Asirvatham A. Robert ◽  
Mohamed A. Al Dawish

From last few years, the pervasiveness of diabetes mellitus (DM), in Saudi Arabia, is growing at a frightening rate. Overall, one-fourth of the adult population is affected by DM, which is further predicted to rise to more than double by the year 2030. The most alarming is possibly the escalation propensity of diabetes, in recent years, where a nearly ten-fold increase has been witnessed over the past thirty years in Saudi Arabia. However, the number of research arbitrations on the prevalence and incidence of DM is woefully inadequate, as compared to developed countries. Apart from this, most of the existing research data carried out in Saudi Arabia is cross-sectional, with small sample sizes, which most often involve only certain parts of the country. Consequently, the present scenario demands more multidimensional and multisectoral research to strengthen the evidence base and to accumulate greater knowledge as a basis for measures and programmes to confront diabetes and its complications. Thus, the present report makes an attempt to depict the current trend of diabetes as well as intends to put forward essential measures for controlling diabetes in Saudi Arabia.


Energies ◽  
2021 ◽  
Vol 14 (9) ◽  
pp. 2702
Author(s):  
Xiaojun Zhao ◽  
Xiuhui Chai ◽  
Xiaoqiang Guo ◽  
Ahmad Waseem ◽  
Xiaohuan Wang ◽  
...  

Different from the extant power flow analysis methods, this paper discusses the power flows for the unified power quality conditioner (UPQC) in three-phase four-wire systems from the point of view of impedance matching. To this end, combined with the designed control strategies, the establishing method of the UPQC impedance model is presented, and on this basis, the UPQC system can be equivalent to an adjustable impedance model. After that, a concept of impedance matching is introduced into this impedance model to study the operation principle for the UPQC system, i.e., how the system changes its operation states and power flow under the grid voltage variations through discussing the matching relationships among node impedances. In this way, the nodes of the series and parallel converter are matched into two sets of impedances in opposite directions, which mean that one converter operates in rectifier state to draw the energy and the other one operates in inverter state to transmit the energy. Consequently, no matter what grid voltages change, the system node impedances are dynamically matched to ensure that output equivalent impedances are always equal to load impedances, so as to realize impedance and power balances of the UPQC system. Finally, the correctness of the impedance matching-based power flow analysis is validated by the experimental results.


Religions ◽  
2021 ◽  
Vol 12 (5) ◽  
pp. 357
Author(s):  
Rafael López Cordero ◽  
Francisca Ruiz Garzón ◽  
Lourdes Medina Martínez ◽  
María del Carmen Olmos-Gómez

The current trend of secularization seems to be leading to a gradual withdrawal of religion from public spaces. However, in an increasingly internationalized world, it is becoming more and more important to study the roles of religion and religiosity and their potential in relation to dialogue and social conflicts and tensions. Education is a vital field within which to address this religious issue and create an educational dialogue in order to promote coexistence. By following a quantitative, descriptive, cross-sectional study, based on a quasi-experimental methodology with a social–analytical character, our aim is to assess the existing connections between religion, interrelation and opinion in Spanish children and adolescents. Special attention is paid to the interaction between age and beliefs. We carried out our study with the use of a questionnaire distributed to eleven secondary schools, with students aged between 11 and 16 years old, in three regions of southern Spain (Andalusia, Ceuta, and Melilla) characterized by high religious diversity and multiculturalism. The multivariate analysis carried out in this study identifies the effects of variance on the influence of age and religion, highlighting the interaction between the two. It is observed that the youngest students are those who express their opinions about religion the least, while those belonging to younger age groups and majority religions are those who express a greater religious coexistence, with Muslims externalizing their religious condition the most.


2016 ◽  
Vol 66 (03) ◽  
pp. 206-214
Author(s):  
Matthias Endlich ◽  
Christian Krämer ◽  
Chris Probst ◽  
Armin Welz ◽  
Kai Wilhelm ◽  
...  

Background The aim of this study was to evaluate long-term dilatation of Hemashield Gold and Hemashield Platinum vascular prostheses in ascending aortic position using different measurement methods to obtain precise results. Methods Between 1999 and 2007, 73 patients with Stanford type A dissection received ascending aortic replacement with Hemashield Gold and Hemashield Platinum prostheses. Measurements were performed using multiplanar reconstruction mode of electrocardiogram (ECG)-gated, multislice spiral computed tomography (MSCT) in strictly orthogonal cross-sectional planes. Different methods of measurement were compared and maximum dilatation was estimated for different time spans. Results Diameters calculated from the measured circumference showed a significant (p = 0.037) but clinically not relevant difference (0.1 mm) to the mean between the largest and the shortest cross-sectional diameter of the prosthesis. Dilatation after 24.2 ± 10.2 months was 8.5 ± 4.5%. Long-term dilatation after 91.8 ± 34 months amounted to 11.8 ± 4.2%. Conclusion Based on ECG-gated MSCT images, the presented methods of measurement provided reliable results. Long-term analysis shows low dilatation rates for Hemashield prostheses, which therefore can be considered as safe from this point of view. Nevertheless, a maximal dilatation of 20% could be relevant in valve sparing root replacement. It remains unclear if a dilatation like this contributes to the formation of suture aneurysms.


2021 ◽  
Vol 4 (2) ◽  
pp. 380-387
Author(s):  
Saad Ahmed Ali Jadoo ◽  
Adil H. Alhusseiny ◽  
Shukr Mahmood Yaseen ◽  
Mustafa Ali Mustafa Al-Samarrai ◽  
Anmar Shukur Mahmood

Background: Since the 2003 United States–British Coalition military invasion, Iraq has been in a state of continuous deterioration at all levels, including the health sector. This study aimed to elicit the viewpoints of the Iraqi people on the current health system, focusing on many provided health services and assessing whether the public prefers the current health system or that was provided before the invasion. Methods: A cross-sectional survey designed to explore the Iraqi people’s opinions on their health system. A self-administered questionnaire using a multi-stage sampling technique was distributed in five geographical regions in Iraq to collect the data from the head of household between 1st October and 31st of December 2019. Multiple logistic regressions were recruited to determine the significant contributing variables in this study. Results: A total of 365 heads of households (response rate: 71.7%) with the mean age of 48.36 + 11.92 years (ranged 35-78) included in the study. Most of the respondents (61.4%) complained of healthcare inaccessibility, 59.7% believed that health resources were not available, 53.7% claimed a deterioration in the quality of care, and 62.2% believed that the political / media position did not contribute to positive changes during the past two decades. Indeed, most respondents (66.0%) believe that the current healthcare system is worse than before. In the multivariate analysis, there was a statistically significant relationship between the characteristics and opinions of the respondents. Young age group (p = 0.003), men (p = < 0.001), unmarried (p = 0.001), high educated (p = < 0.001), rural resident (p = < 0.001), unemployed (p = 0.003), monthly income of less than USD 400 (p = < 0.001), consider themselves to be unhealthy (p = 0.001),  and those who think that people are unhappy now than two decades ago (p = 0.012) have a more negative opinion of the health system. Conclusions: Most Iraqis surveyed expressed disappointment from the health system after the 2003 US-led invasion. The current health system is faltering at all levels and does not meet the citizens' basic needs. Health Transformation Program (HTP) has become inevitable to develop an accessible, affordable, high-quality, efficient, and effective health system.


Author(s):  
Е.И. Чучкалова ◽  
О.Г. Маскина

Статья посвящена организации учебного процесса в высшей школе. Авторы, в частности, считают, что лекционные и практические занятия должны начинаться и заканчиваться разминкой, подразумевающей выполнение коротких упражнений. С помощью специально проведенного исследования в работе анализируются структурные особенности учебных разминок, уточняются их отличия от бизнес-разминок, применяемых в ходе тренингов, а также рассматривается с содержательной и организационной точек зрения специфика применения разминок в высшей школе. Выводы сделаны с учетом мнения преподавателей и студентов, уже имеющих опыт участия в разминках. Научная новизна публикации заключается в расширении представлений о возможностях, которые открываются при использовании разминок в учебном процессе. В статье проведена их классификация по различным критериям: виду активности, массовости, желаемому результату, формату проведения. Кроме того, автор обобщил собственный практический опыт использования инструментов бизнес-тренингов, накопленный в ходе подготовки бакалавров и магистрантов, привел примеры наиболее популярных упражнений в каждой группе матрицы разминок. Особое внимание уделено разминкам, сопровождающим вебинары, что продолжает оставаться чрезвычайно актуальным в свете современного перехода на смешанный формат обучения в профессиональном образовании. Статья предназначена для преподавателей и студентов высших и средних профессиональных образовательных организаций. The article focuses on the organization of the educational process in higher education. The author, in particular, believes that lectures and practical classes should begin and end with a warm-up, which implies doing short exercises. With the help of specially conducted research, the paper analyzes the structural features of training warm-ups, clarifies their differences from business warm-ups used during training, and also considers the specifics of using warm-ups in higher education from a substantive and organizational point of view. The conclusions are made considering the opinions of teachers and students who already have experience of doing warm-ups. The scientific novelty of the publication lies in bringing better understanding of the opportunities that open up with using warm-ups in the educational process. The article classifies them according to various criteria: the type of activity, mass character, the desired result, the format of the event. In addition, the author summarized his own practical experience of using business training tools during the preparation of bachelors and undergraduates gave examples of the most popular exercises in each group of the warm-up matrix. Special attention is paid to the warm-ups accompanying webinars, which continues to be extremely relevant in the light of the modern transition to a mixed format of training in vocational education. The article is intended for teachers and students of higher and secondary professional educational organizations.


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