bluuebunny/crossref_metadata_2025_split huggingface dataset:
Identification of Active Compounds from Averrhoa bilimbi L. (Belimbing Wuluh) Flower using LC-MS and Antidiabetic Activity Test using in vitro and in silico Approaches
Authors: Widiastuti Diana , Sinaga Siska Elisahbet , Warnasih Siti , Pujiyawati Erna , Salam Supriatno , Putra Wira Eka 
Published: April 2023

Averrhoa bilimbi L., (Belimbing wuluh), is traditionally used for various antidiabetic, anti-larvicidal, antioxidant, hypoallergenic, antibacterial, antifungal, and anti-inflammatory treatments. This study evaluated 3 extracts (n-hexane, ethyl acetate, and n-butanol) isolated from starfruit flowers for antidiabetic effects using in vitro and in silico methods. Ethyl acetate extract showed the highest activity, followed by n-hexane and n-butanol extracts in inhibiting α-glucosidase. Each extract has an IC50 value of 89.84, 52.88, and 114.86 µg/mL. The active compounds contained in the ethyl acetate extract were determined using LC-MS, and the compounds with the highest retention time were identified as tautomycetin (8.585) and lithocholic acid (8.993). Tautomycetin and lithocholic acid showed promising results in the in silico test. The computational predictions showed that tautomycetin (−6.2 kcal/mol) and lithocholic acid (−10.0 kcal/mol) have better binding affinity values than miglitol (−5.4 kcal/mol). This is the first time the antidiabetic test of starfruit flower extract has been carried out.
HIGHLIGHTS

Averrhoa bilimbi L well-known as belimbing wuluh. is a highly nutritious plant and an endemic and tropical species mainly used as a traditional medicine to treat several diseases. Its fruit is food with economic value in Indonesia
Extracts of ethyl acetate from the flower showed the highest antidiabetic activity with IC50 52.88 μg/mL
In the phytochemical determination from Averrhoa bilimbi L flower using Liquid Chromatography Mass Spectrometer (LC-MS), several compounds were suspected of having antidiabetic activity, namely the compound lithocholic acid, and tautomycetin
Lithocholic acid and tautomycetin have been tested for their bioactivity as antidiabetic with in vitro and in vivo methods

GRAPHICAL ABSTRACT
Pedagogical characteristics of the technical university ecosystem
Authors: Вильданов И.Э. 
Published: April 2023

Экосистемный подход все шире используется в системе высшего образования. В работе рассмотрена характеристика и структура экосистемы университета. Приведен анализ научных публикаций о возможности и необходимости внедрения экосистемного подхода в практику организации и управления высшего образования. Разработаны ключевые признаки образовательной экосистемы технического университета. Приведена структура университетской экосистемы. Применение средового подхода к ключевой характеристике экосистемы университета позволило выделить системы (подсистемы) экосистемы: образовательную, воспитательную, исследовательскую, социализирующую, научно-образовательных центров. Каждая система имеет множество взаимодействий и взаимовлияний с внешними разнообразными участниками (акторами). Раскрыты возможности синергии экосистем в формировании у выпускников вуза компетенций, профессиональной активности, креативности, корпоративной культуры, обеспечивающих быструю адаптацию на производстве и карьерный рост молодых специалистов. Цель статьи – педагогическая характеристика ключевых признаков и структуры экосистемы университета как фактора повышения качества подготовки востребованных специалистов.
The ecosystem approach is increasingly implemented in higher education. The paper considers the characteristics and structure of the university ecosystem. An analysis of scientific publications on the possibility and necessity of introducing an ecosystem approach into the practice of organizing and managing higher education is presented. The key signs of the educational ecosystem of the technical university have been developed. The structure of the university ecosystem is given. The application of the environmental approach to the key characteristic of the university ecosystem made it possible to identify systems (subsystems) of the ecosystem: educational, upbringing, research, socializing, scientific and educational centers. Each system has many interactions and mutual influences with various external participants (actors). The possibilities of synergy of ecosystems in the formation of university graduates' competencies, professional activity, creativity, corporate culture, which ensure rapid adaptation in production and career growth of young specialists, are revealed. The purpose of the article is a pedagogical description of the key signs and structure of the university ecosystem as a factor in improving the quality of training of in-demand specialists.
Pedagogical technologies for the formation of academic resilience of high school students
Authors: Райхельгауз Л.Б. 
Published: April 2023

В статье анализируются педагогические технологии формирования академической резильентости старшеклассников при изучении математики. Актуальность данной статьи обусловлена приоритетом индивидуализации образовательного процесса в современной школе. Проанализированные автором технологии направлены на генерацию учеником самостоятельно или совместно с учителем собственной образовательной траектории через призму повышения интереса и мотивации к обучению и в ракурсе формирования внутренней и внешней индивидуализации обучающихся. В статье обоснована дидактическая идея интеграции принципов фундирования и наглядного моделирования для создания единого индивидуального образовательного пространства обучаемого, объединяющего необходимую комплексную базу теоретических знаний, практических умений и навыков работы с предметным математическим содержанием. Главный эффект практического применения описанных в статье технологий заключается в формировании у обучающихся понимания природы математических объектов и их реальном применении для исследования различных процессов и явлений. Статья предназначена для исследователей новых дидактических решений и практиков, заинтересованных в индивидуализации обучения математике.
The article analyzes pedagogical technologies for the formation of academic resilience of high school students in the study of mathematics. The relevance of this article is due to the priority of individualization of the educational process in a modern school. The technologies analyzed by the author are aimed at generating a student's own educational trajectory independently or jointly with a teacher through the prism of increasing interest and motivation for learning and from the perspective of the formation of internal and external individualization of students. The article substantiates the didactic idea of integrating the principles of foundation and visual modeling to create a single individual educational environment for the student, combining the necessary complex base of theoretical knowledge, practical skills and skills of working with subject mathematical content. The main effect of the practical application of the technologies described in the article is to form students' understanding of the nature of mathematical objects and their real application for the study of various processes and phenomena. The article is intended for researchers of new didactic solutions and practitioners interested in individualization of teaching mathematics.
Emotional education in the formation of the aesthetic culture of the child
Authors: Шестакова Л.М. 
Published: April 2023

Данная статья посвящена проблемам эмоционального воспитания детей эстетическими средствами. Актуальность статьи обусловлена усилением потребности воспитания подрастающего поколения, подтвержденной законодательными документами. Анализируя специфику формирования эстетической культуры ребенка, автор приходит к выводу о взаимосвязи эмоционального и эстетического воспитания. В этом контексте автором исследуется понятие эмоционального воспитания. В статье представлены результаты экспериментального исследования, которое проводилось в течение трех лет на базе МАДОУ «Детский сад № 107». Использовались методики диагностики эмоционального интеллекта. Результаты говорят о необходимости дальнейшей исследования развития эмоционального интеллекта с использованием разнонаправленной эстетической деятельности. Исследование представляет интерес для педагогов образовательных организаций и родителей. Оно показывает важность и значимость развития эмоционального интеллекта ребенка и формирования навыков правильного эмоционального реагирования на эстетическое воздействие.
This article is devoted to the problems of emotional education of children by aesthetic means. The relevance of the article is due to the increased need for the upbringing of the younger generation, confirmed by legislative documents. Analyzing the specifics of the formation of the aesthetic culture of the child, the author comes to the conclusion about the relationship between emotional and aesthetic education. In this context, the author explores the concept of emotional education. The article presents the results of an experimental study that was conducted for three years on the basis of MADOU "Kindergarten No. 107". Methods of diagnostics of emotional intelligence were used. The results indicate the need for further research on the development of emotional intelligence using multidirectional aesthetic activity. The study is of interest to teachers of educational organizations and parents. It shows the importance and significance of the development of the emotional intelligence of the child and the formation of skills for the correct emotional response to aesthetic impact.
The technology of methodological support for solving problems as a means of developing students' research competencies
Authors: Антифеева Е.Л. , Петрова Д.Г. 
Published: April 2023

Статья посвящена содержательным и организационным вопросам формирования исследовательских компетенций обучающихся при изучении физики. Определена целесообразность изменения подходов к подготовке вузе, направленных на информальное образование. Обоснована эффективность использования методического сопровождения исследовательской деятельности обучающихся. Предметом изучения являются возможности и преимущества технологии сопровождения при решении профессионально-ориентированных задач по физике с точки зрения повышения качества подготовки будущего инженера, формирования у выпускников вузов профессиональных (исследовательских) компетенций. Определен потенциал профессионально-ориентированных задач для формирования исследовательских компетенций обучающихся. В рамках проведенного исследования была доказана перспективность данной технологии, о чем свидетельствует высокий уровень сформированности профессиональных компетенций обучающихся. Разработаны рекомендации по применению технологии сопровождения исследовательской деятельности для преподавателей, приведены конкретные примеры организации взаимодействия преподавателя и обучающихся. Статья предназначена для преподавателей физики высших учебных заведений.
The article is devoted to the content and organizational issues of the formation of research competencies of students in the study of physics. The expediency of changing approaches to the university preparation, aimed at informal education, has been determined. The efficiency of the use of methodological support for the research activities of students is substantiated. The subject of study is the possibilities and advantages of support technology in solving professionally-oriented problems in physics in terms of enhancing the quality of training of a future engineer, the formation of professional (research) competencies among university graduates. The potential of professionally oriented tasks for the formation of students' research competencies is determined. As part of the study, the prospects of this technology were proved, as evidenced by the high level of formation of students' professional competencies. Recommendations have been developed on the use of technology to support research activities for teachers, specific examples of the organization of interaction between a teacher and the students are given. The article is intended for teachers of physics in higher educational institutions.
Multiplier Effect Analysis Of Economic Growth Basis Sector District Gunung Mas
Authors: Hutahean Melpa , Siagian Washington 
Published: April 2023

ABSTRACTGunung Mas regency is a division of Kapuas district. Gunung Mas Regency has a relatively limited development budget, so to spur economic growth, it is necessary to know the sector or business field that became the economic base of Gunung Mas Regency. This research aims to find out: a) Economic Sector of the Field of Business which become the economic base sector of Regency Gunung Mas. b) To know the amount of multiplier (Multipplier Effect) growth of base sector on economic growth of Gunung Mas Regency.
The analysis in this study was conducted in two stages. The first phase identifies the sector of the regional economic base sector and the second stage calculates the multiplier effect of the growth of the base sector on the economic growth of the Gunung Mas regency. To determine the economic base sector is used the Location Quotion (LQ) approach and to calculate the multiplier effect ) is used multiplier formula by using PDRB data of Gunung Mas Regency and PDRB and GRDP of Central Kalimantan Province. Data collection was conducted in April 2017 using the Library Study method (Library Research). These data are obtained from Gunung Mas Regency in number, Gunung Mas Gross Domestic Product issued by BPS and BAPPEDA cooperation of Gunung Mas Regency and Central Kalimantan Province GDRP.
Based on the analysis, it is found that the economic structure of Gunung Mas Regency is still dominated by 2 (two) sectors, namely agriculture sector (including plantation), forestry and fishery, and mining and quarrying sector. The contribution of these two sectors to GRDP of Gunung Mas Regency reaches 45.45%.
Influence of Life Expectancy Rate And Old School Rate To GRDP Percapita and Economic Growth In Central Kalimantan Province 2011-2015
Authors: HEPI HEPI , ZAKIAH WIWIN 
Published: April 2023

ABSTRACT
The aims ofstudy is to analyze how much influence Life Expectancy Rate, School Average Average to GDRP per capita and Economic Growth. The data used in this research is secondary data from Central Bureau of Statistics of Central Kalimantan Province. While the analytical method used is to use path analysis (Path Analysis) assisted SPSS software version 22.0.
The results showed that life expectancy had positive but not significant effect to GDRP per capita. The average length of school has a positive and significant impact on GDRP per capita. Life expectancy has negative but insignificant effect on economic growth. The average length of school has a positive and significant impact on economic growth. GDRP per capita has a positive and significant impact on economic growth. Life expectancy has no significant effect on economic growth through GDRP per capita. The average length of school has no significant effect on economic growth through GDRP per capita
Analysis of the Effect of Per capita Income, Total Consumption and Economic Growth in Regencies/Cities of Central Kalimantan Province
Authors: Sihite Rosaria 
Published: April 2023

This study aims to analyze and prove how much influence the variables of Per capita Income, Total Consumption, and Economic Growth have on people's welfare in the Regency/City of Central Borneo Province in 2015-2019. Data collection using themethod Library Research sourced from the Central Statistics Agency (BPS) of Central Borneo Province. The data in this study used secondary data. The data used is in the form of panel data, which is a combination oftime seriesdata and data cross section. The prerequisite test for data analysis used the program eviews 8. The results of this study indicate that Per capita income has a positive and significant effect on the welfare of the people in the Regency/City of Central Borneo Province. The amount of consumption has a positive and significant impact on the welfare of the people in the Regency/City of Central Borneo Province. Economic growth has a positive and insignificant effect on the welfare of the people in the Regency/City of Central Borneo Province
Políticas públicas e governança das águas na Amazônia norte mato-grossense
Authors: De Oliveira Henrique Victor Hugo , Carlos Bampi Aumeri 
Published: April 2023

O debate sobre os recursos hídricos no Brasil tem se consolidado como um tema relevante para as ciências ambientais e sociais. Ao longo dos últimos anos a gestão descentralizada das águas e a inclusão da sociedade civil nas arenas de decisão sobre os recursos hídricos reconfiguraram o modelo de gestão em escala nacional. Uma série de reflexões tem acompanhado este processo. Buscou-se aqui neste trabalho apresentar as ações e projetos relacionados a governança das águas nos municípios do norte mato-grossense. Foram identificadas 8 ações relacionadas a governança da água distribuídas em: Alta Floresta com um projeto, Carlinda com uma ação, Colíder com uma ação, Guarantã do Norte com uma ação, Nova Monte Verde com uma ação, Novo Mundo com uma ação, Terra Nova do Norte com uma atividade e por fim o município de Peixoto de Azevedo com uma ação. Não foi identificado leis ou qualquer outro documento oficial relacionado. Os dados evidenciam que é preciso fortalecer as políticas públicas relacionadas as águas.
Perceptions of Students of English Education Program towards ICT in ELT Course
Authors: Nugrahani Arina 
Published: April 2023

There has been a considerable number of studies related to the use of ICT in English as a Foreign Language (EFL) context. However, only a limited amount of research that examines the practice of ICT teaching and learning to EFL students has been conducted. Hence, this study intends to address this issue. Specifically, it aims to investigate the perception of students of English Education Program towards ICT in ELT course. This research applies qualitative approach with case study research design. The data were collected from observation in ICT in ELT course in Brawijaya University and there were three classes being observed. In addition, interviews with students were also conducted. The study employs purposive sampling, and from each class, three participants were selected based on recommendation from the instructors. A total of 9 students were then chosen as the participants in this study. The research findings show that all the research participants agree that it is important for English Education students to learn ICT. Furthermore, related to their preference in ICT teaching method, 44% of the respondents argued that online learning is better while the other 56% prefers offline face-to-face meeting. Finally, it is found that all of the respondents have positive perceptions about the ICT course. The ICT course was depicted as fun and necessary, important, exciting, helpful, and useful.
ON THE EXISTENCE OF UNIVERSAL NUMBERINGS
Authors: Nurlanbek D. D. 
Published: April 2023

The paper is devoted to research existence property of universal numberings for different computable families. A numbering α is reducible to a numbering β if there is computable function ƒ such that α = β ◦ ƒ. A computable numbering α for some family S is universal if any computable numbering β for the family S is reducible to α. It is well known that the family of all computably enumerable (c.e.) sets has a computable universal numbering. In this paper, we study families of almost all c.e. sets, recursive sets, and almost all differences of c.e. sets, namely questions about the existence of universal numberings for given families. We proved that there is no universal numbering for the family of all recursive sets. For families of c.e. sets without an empty set or a finite number of finite sets, there still exists a universal numbering. However, for families of all c.e. sets without an infinite set, there is no universal numbering. Also, we proved that family ∑2-1 \ Β and the family ∑1-1 has no universal ∑2-1-computable numbering for any Β ∈ ∑2-1.
أثر خرائط التفكير في فهم التطبيقات الحياتية في مادة العلوم الحياتية لدى طلاب الصف التاسع الأساسي في الأردن
Authors: بني فواز بهاء محمد يوسف 
Published: April 2023

هدفت هذه الدراسة إلى التعرف على أثر خرائط التفكير في فهم التطبيقات الحياتية في مادة العلوم الحياتية لدى طلاب الصف التاسع الأساسي في الأردن. وتم استخدام المنهج شبه التجريبي، تكون مجتمع الدراسة من جميع طلبة الصف التاسع في مدرسة عين جنا الثانوية للبنين وبلغ عددهم (93) طالباً، ولتحقيق هدف الدراسة تم تطوير اختبار من (15) سؤالاً لقياس فهم التطبيقات الحياتية في مادة العلوم الحياتية لدى عينة اختيرت قصديًا من مدرسة عين جنا الثانوية للبنين في محافظة عجلون في الأردن، تكونت من (60) طالبًا، وجرى تعيينهم عشوائياً على مجموعتين؛ تجريبية وعدد أفرادها (30) طالبًا، وضابطة وعدد أفرادها (30) طالبًا. وتوصلت الدراسة إلى وجود أثر دال احصائيًا لتدريس مادة العلوم الحياتية باستخدام خرائط التفكير في فهم التطبيقات الحياتية لدى أفراد الدراسة لصالح المجموعة التجريبية.
المحظرة الشنقيطية: نشأتها وخصائصها ودورها في نشر العلم
Authors: الامام إزيدبيه , غدور جمال 
Published: April 2023

تهدف هذه الدراسة إلى تقديم تعريف بالحياة العلمية والثقافية في بلاد شنقيط من خلال الحديث عن المحظرة الشنقيطية باعتبارها صرحا علميا وحضارياً وجامعة متنقلة ساهمت في نشر الإسلام واللغة العربية في غرب أفريقيا والمحافظة عليهما، ومركزاً للإشعاع الثقافي والحياة العلمية في المنطقة، وقلعة ممانعة ظلت صامدة في وجه السياسة الفرنسية الهادفة إلى طمس هوية المجتمع. كما أن النهضة الثقافية التي عرفتها بلاد شنقيط خلال فترتها الذهبية ليست سوى حسنة من حسنات المحظرة.
وتأخذ الدراسة أهميتها من أهمية المحظرة الشنقيطية كونها مؤسسة تعليمية خاصة تميزت بها البلاد واختصت بها دون باقي الأقطار الإسلامية، وأسهمت في نشر العلوم الشرعية والآداب العربية، هذا فضلا عن دورها في استمرار الحياة الفكرية والعلمية بالبوادي النائية، وتوصيل رسالتها الحضارية في إشاعة العلم، وإعداد جيل من العلماء والفقهاء في ظل الظروف الطبيعية القاسية. وقد توصلت الدراسة إلى أن نظام المحظرة الشنقيطية يُعد ظاهرة خاصة بالبلاد الشنقيطية؛ ذلك أنها تتصف بالمرونة المتناهية، وذلك لظروف الصحراء وطبيعة تنظيمها وأساليب التعليم فيها. وأنها أفلحت وبشكل لافت حقا في نشر العلم والحفاظ عليه، لذا فإنه من الضروري جدا المحافظة عليها وتطويرها على نحو يجعلها قادرة على أداء مهامها وفقا لمتغيرات العصر الحاضر، وهذا ما يتطلب من الدولة والمجتمع دعم وتشجيع هذه المؤسسة حتى لا تندثر!