bluuebunny/crossref_metadata_2025 huggingface dataset:
Criteria and levels of formation of components of educational and professional motivation of students
Authors: Васюков С.Н.
Published: April 2024

в статье исследуются и раскрываются критерии и уровни сформированности компонентов учебно-профессиональной мотивации студентов СПО, исследуются возможности педагогического моделирования, методы оценивания в среднем профессиональном образовании, раскрываются структуры аудиторской деятельности, описывается система среднего профессионального образования и ее особенности, выявлены основные критерии концептуальной модели формирования стратегии трудоустройства выпускников колледжей, предложена модель формирования учебно-профессиональной мотивации студентов колледжа.

the article explores and reveals the criteria and levels of formation of the components of educational and professional motivation of students of secondary vocational education, explores the possibilities of pedagogical modeling, assessment methods in secondary vocational education, reveals the structures of auditing activities, describes the system of secondary vocational education and its features, identifies the main criteria for a conceptual model for the formation of a strategy for the employment of college graduates, suggests a model for the formation of educational-professional motivation of college students.
The concept of "professional training of a foreign language teacher" in modern pedagogical science
Authors: Ананьина Л.Н.
Published: April 2024

Цель работы – провести анализ понятия «профессиональная подготовка преподавателя иностранного языка» в современной педагогической науке. В работе рассматривается эволюция подходов к подготовке преподавателей иностранных языков в контексте современных требований и вызовов. Основное внимание уделяется определению ключевых компонентов профессиональной подготовки преподавателя иностранного языка, таких как знания и умения в области языка, методики преподавания, педагогических и межкультурных компетенций. Делается акцент на значимости современных тенденций в образовании, таких как интерактивные методы обучения, использование информационно-коммуникационных технологий и индивидуализированный подход к обучению. В заключение статьи делается вывод о необходимости постоянного совершенствования системы профессиональной подготовки преподавателей иностранного языка с учетом изменяющихся образовательных потребностей и требований современного общества.

the purpose of the work is to analyze the concept of "professional training of a foreign language teacher" in modern pedagogical science. The paper examines the evolution of approaches to the training of foreign language teachers in the context of modern requirements and challenges. The main focus is on identifying the key components of the professional training of a foreign language teacher, such as knowledge and skills in the field of language, teaching methods, pedagogical and intercultural competencies. The emphasis is placed on the importance of modern trends in education, such as interactive teaching methods, the use of information and communication technologies and an individualized approach to learning. In conclusion, the article concludes that it is necessary to continuously improve the system of professional training of foreign language teachers, taking into account the changing educational needs and requirements of modern society.
Readiness of higher school teachers towards the digital transformation of education
Authors: Громова Т.В.
Published: April 2024

в статье представлен анализ проблемы готовности преподавателей высшей школы к онлайн-образованию. Современная система высшего образования в условиях цифровой трансформации переживает переходный период в связи с необходимостью модернизации образовательного пространства и формирования достаточной цифровой грамотности научно-педагогических работников вуза, поскольку в настоящее время их успешная профессиональная деятельность невозможна без продуктивного и инновационного использования информационно-коммуникационных технологий, составляющих основу профессионального развития преподавателей высшей школы. Этот процесс предполагает не только постоянное широкое распространение знаний и информации, их трансформацию в цифровые образовательные продукты, но и наличие у преподавателя способности и готовности эффективно организовать образовательный процесс в новых условиях. По мнению автора статьи, цифровая готовность педагогов в сфере образования должна стать предметом систематического научного анализа. В ходе исследования был проанализирован российский и зарубежный опыт по организации условий формирования готовности современного преподавателя вуза к образовательной деятельности в цифровой среде. В статье представлены результаты опроса, целью которого было определить влияние цифровой образовательной среды на профессиональную деятельность преподавателей вузов и выявить уровень их готовности к цифровой трансформации образовательного процесса.

the article presents an analysis of the problem of the readiness of higher school teachers for online education. The modern system of higher education in the context of digital transformation is going through a transitional period due to the need to modernize the educational space and form sufficient digital literacy of scientific and pedagogical staff of the university, since at present their successful professional activity is impossible without the productive and innovative use of information and communication technologies that form the basis for the professional development of higher school teachers. This process involves not only the constant widespread dissemination of knowledge and information, their transformation into digital educational products, but also the teacher's ability and willingness to effectively organize the educational process in new conditions. According to the author of the article, the digital readiness of teachers in the field of education should be the subject of systematic scientific analysis. The study analyzed Russian and foreign experience in organizing conditions for the formation of readiness of a modern university teacher for educational activities in a digital environment. The article presents the results of a survey aimed at determining the impact of the digital educational environment on the professional activities of university teachers and to identify their level of readiness for the digital transformation of the educational process.
Professional self-determination of medical college students
Authors: Ивлева Д.Ю.
Published: April 2024

в статье рассматриваются вопросы профессионального самоопределения студентов медицинского профиля. В настоящее время существует необходимость оптимизации самосознания молодого поколения, с учетом навыков и потребностей, а также жизнедеятельности в социальной среде. Для изучения проблемы профессионального самоопределения были использованы следующие методы: общенаучные (методы теоретического осмысления действительности: анализ, синтез, аналогия, дедукция, индукция и др.); методы эмпирического характера (наблюдение, измерение, анкетирование). Анкетирование проводилось на базе медицинского колледжа города Москвы среди студентов, обучающихся по специальности среднего профессионального образования «Сестринское дело». Общее количество респондентов составило 146 человек, из них: 22,7% – лица мужского пола, 77,3 % – женского пола. Результаты исследования показали, что большинство студентов медицинского колледжа довольно осознанны в собственном выборе и профессиональном самоопределении. Большинство респондентов четко знают, чего хотят в дальнейшей специализированной деятельности, готовы к будущему трудоустройству. Также они понимают необходимость саморазвития до и после обучения, видят влияние именно личностных особенностей на профессиональное самоопределение. Основная проблема заключается в том, что не всегда личные ожидания от выбранной специализации оправдываются, что может влиять на будущую карьеру и поиски новых направлений саморазвития.

the article discusses issues of professional self-determination of medical students. Currently, there is a need to optimize the self-awareness of the younger generation, taking into account the skills and needs, as well as life activities in the social environment. To study the problem of professional self-determination, the following methods were used: general scientific (methods of theoretical understanding of reality: analysis, synthesis, analogy, deduction, induction, etc.); empirical methods (observation, measurement, questioning). The survey was conducted on the basis of the Moscow Medical College among students studying in the specialty of secondary vocational education “Nursing”. The total number of respondents was 146 people, of which: 22.7% were male, 77.3% were female. The results of the study showed that the majority of medical college students are quite conscious of their own choices and professional self-determination. Most respondents clearly know what they want in their further specialized activities and are ready for future employment. They also understand the need for self-development before and after training, and see the influence of personal characteristics on professional self-determination. The main problem is that personal expectations from the chosen specialization are not always met, which can affect a future career and the search for new directions for self-development.
Collaborative learning in the digital age
Authors: Горелова Л.И. , Уварина Н.В.
Published: April 2024

данная статья посвящена сложному взаимодействию между методологиями коллаборативного обучения на основе цифровых технологий, проясняя их преобразующее влияние на современное образование. Исследуя многогранные аспекты данного симбиоза, статья предоставляет всесторонний анализ теоретических основ, технологических платформ и практического применения совместного обучения в цифровую эпоху. В начале статьи приводится контекстуализация стремительного технологического прогресса и его последующего влияния на образовательные парадигмы с особым акцентом на возникновение и значение совместного обучения. Теоретические перспективы, включая конструктивизм и социальный конструктивизм, рассматриваются для формулировки педагогических основ совместного обучения. В последующих разделах проводится глубокое исследование различных цифровых платформ, очерчивается их роль в содействии сетевому взаимодействию и обмену знаниями между педагогами. В статье представлены тематические исследования и практические стратегии, предлагающие взглянуть на успешную реализацию и потенциальные проблемы совместных проектов. Завершая статью аналитическими прогнозами, она предлагает будущие траектории исследований, делая акцент на таких областях, как искусственный интеллект, виртуальная реальность и социально-эмоциональные аспекты в цифровых средах совместной работы. В статье представлен целостный взгляд на интеграцию совместного обучения и цифровых технологий, подчеркивающий ее потенциал для развития инклюзивного, динамичного и обогащенного образовательного ландшафта.

this article focuses on the complex interplay between collaborative learning methodologies based on digital technologies, elucidating their transformative impact on contemporary education. Exploring the multifaceted aspects of this symbiosis, the article provides a comprehensive analysis of the theoretical foundations, technological platforms and practical applications of collaborative learning in the digital age. The article begins by contextualising the rapid technological advancement and its subsequent impact on educational paradigms, with a particular focus on the emergence and significance of collaborative learning. Theoretical perspectives, including constructivism and social constructivism, are considered to articulate the pedagogical foundations of collaborative learning. Subsequent sections provide an in-depth exploration of various digital platforms, outlining their role in facilitating networking and knowledge sharing among educators. The article presents case studies and practical strategies offering a glimpse into the success and potential challenges of collaborative projects. Concluding with analytical predictions, the article suggests future research trajectories, emphasising areas such as artificial intelligence, virtual reality and social-emotional aspects in digital collaborative environments. The article presents a holistic view of the integration of collaborative learning and digital technologies, emphasising its potential to develop an inclusive, dynamic and enriched educational landscape.
Theory and practice of musical reliving by adults of their early childhood, using the program "Music with Grandma"
Authors: Лазарев М.Л.
Published: April 2024

актуальность и цели. Современным детям недостает родительского тепла, которое они недополучают, в том числе, в связи занятостью родителей на работе. Бабушки и дедушки, которые, как известно, любят своих внуков, больше чем детей, могут подарить внукам не только недостающее тепло, но и передать уникальный жизненный опыт, делая это с величайшей любовью. Материалы и методы. В статье приведены результаты анкетирования и глубинных интервью, полученных от экспертов, имеющих многолетний опыт работы в области применения программ Сонатал-педагогики (автор – М.Л.Лазарев). Представлена программа проведения совместных занятий в диаде «бабушка-внуки» по программам «Интоника» и «Цветоник», названная «Музыка с бабушкой», при написании который учтены полученные в исследовании данные. Музыкально-педагогическая программа «Музыка с бабушкой» направлена на передачу «музыкального наследства» от бабушек и дедушек своим внукам, сопровождаемую омоложением и оздоровление старшего поколения и гармонизацией развития детей раннего возраста. Выводы. Экспертные оценки, полученные в ходе анкетирования и глубинных интервью, проведенных со специалистами, позволяют говорить о том, что процесс совместного музицирования бабушек со своими внуками на музыкально-развивающих занятиях оказывает на бабушек множественное позитивное влияние, обуславливая необходимость дальнейших исследований в данной области.

relevance and goals. Modern children lack parental warmth, which they do not receive, including in connection with their parents' employment at work. Grandparents, who are known to love their grandchildren more than children, can give their grandchildren not only the missing warmth, but also convey a unique life experience, doing so with the greatest love. Materials and methods. The article presents the results of questionnaires and in-depth interviews received from experts with many years of experience in the field of application of Sonatal pedagogy programs (author – M.L.Lazarev). The program of joint classes in the dyad "grandmother-grandchildren" according to the programs "Intonica" and "Tsvetonic", called "Music with grandma", is presented, which takes into account the data obtained in the study. The musical and pedagogical program "Music with Grandma" is aimed at transferring the "musical inheritance" from grandparents to their grandchildren, accompanied by rejuvenation and improvement of the older generation and harmonization of the development of young children. Conclusions. Expert assessments obtained during the survey and in-depth interviews conducted with specialists suggest that the process of grandmothers playing music with their grandchildren in music-developing classes has multiple positive effects on grandmothers, necessitating further research in this area.
Professional training of future social workers for the prevention of child violence in the family as an element of their professional socialization at the university
Authors: Гончарова Т.В.
Published: April 2024

целью данной статья является описание вузовского этапа профессиональной социализации, элементом которой рассматривается профессиональная подготовка будущих социальных работников к профилактике насилия в отношении детей в семье. Описана актуальность подготовки социальных работников к данному виду деятельности. Для достижения поставленной цели в статье раскрываются различные взгляды на трактовку понятия «профессиональная социализация» и дается определение понятия «профессиональная социализация будущих социальных работников». Вузовский этап профессиональной социализации происходит в образовательной среде вуза, в статье автор дает определение образовательной среды, в которой формируется профессиональная готовность будущих социальных работников к профилактике насилия в отношении детей в семье и раскрываются компоненты данной образовательной среды: учебный процесс, воспитательный процесс и личностно-профессиональное саморазвитие будущих социальных работников. В статье описан процесс профессиональной подготовки будущих социальных работников к профилактике насилия в отношении детей в семье, в образовательной среде Луганского государственного педагогического университета.

the purpose of this article is to describe the university stage of professional socialization, an element of which is the professional training of future social workers for the prevention of violence against children in the family. The relevance of training social workers for this type of activity is described. To achieve this goal, the article reveals various points of view on the interpretation of the concept of «professional socialization» and defines the concept of «professional socialization of future social workers». The university stage of professional socialization takes place in the educational environment of the university, in the article the author defines the educational environment in which the professional readiness of future social workers to prevent violence against children in the family is formed, and the components of this educational environment are revealed: the educational process, the educational process of personal and professional self-development future social workers. The article describes the process of professional training of future social workers for the prevention of violence against children in the family, in the educational environment of Lugansk State Pedagogical University.
Manufactura y crecimiento económico en Ecuador, 1990-2019: validez de la primera Ley de Kaldor
Authors: Zapata Chin Katherin Paulette , Nieves Nieves Wilman John , Vega Granda Andrea del Cisne
Published: April 2024

The economic literature, based on Kaldor's first law (1966), indicates that the manufacturing sector and the growth of an economy are positively related. Therefore, this sector stimulates economic growth. The present study aims to measure the effect of manufacturing production on economic growth, during the period 1990 to 2019, by applying Kaldor's first law (1966), to determine in the case of Ecuador, whether this relationship holds both in the short and long term. An ARDL model was used in the form of error correction, cointegration by means of the bounds test and the Granger (1969) causality test. The results show that manufacturing production has a positive and significant impact on the growth of the economy, such that a 1% increase in manufacturing increases economic growth by 0.483% and 0.695% in the short and long run, in that order. Furthermore, there is unidirectional causality between manufacturing production and economic growth. The findings support and validate Kaldor's first law (1966); therefore, the application of economic policies oriented towards this sector has a favorable impact on the growth of the economy.
El contrato especial emergente, su origen y aplicación en Ecuador
Authors: García Lemos Diana Patricia , Pangol Lascano Alberto Mauricio
Published: April 2024

The purpose of this article is to determine the impact of the legal figure of the special emerging contract, provided for in Article 19 of the Organic Law of Humanitarian Support to Combat the Health Crisis derived from COVID-19, on labor relations in Ecuador. Such contractual figure was created as a result of the current economic crisis in the country, which was aggravated by the COVID-19 pandemic, which hit not only the physical and psychological health of citizens, but also the economy nationwide. In this situation, the employers, in this case, of the private sector, adopted agreements with the workers, in order to modify, make more flexible or even terminate the labor relationship, thus the figure of the Special Emerging Contract arises, whose legal concession and practical application, after observation, can be questioned in several ways. The present work is supported within an eminently qualitative investigation relying on the methods: logical historical and synthetic analytical.
El podcast y la enseñanza del inglés en tiempos de pandemia
Authors: Culqui Culqui Dora , Farfán Pimentel Johnny Félix , Lizandro Crispín Rommel , Álvarez Huillca Cristabel
Published: April 2024

The purpose of this review is to analyze and reflect on the impact of podcasts as a technological teaching tool for teachers to motivate and facilitate students' learning of English in pandemic times. For the literature review, 37 articles were examined from the Scopus, ESBCO, Scielo and Latindex databases. The terms used for the search were: English language teaching AND pandemic, podcast AND english, English language teaching AND podcast, English AND pandemic. To begin with, a brief review was made of key concepts such as what podcasts and podcasting are; as a result of this review it was found that the use of podcasts is of great support for the teacher, since it stimulates students to develop not only their communicative skills in the English language, but also promotes collaborative work and cooperation among classmates without limits of time and space.
Conscious prone positioning in nonintubated COVID-19 patients with acute respiratory distress syndrome: systematic review and meta-analysis
Authors: Vásquez-Tirado Gustavo Adolfo , Meregildo-Rodríguez Edinson Dante , Asmat-Rubio Martha Genara , Salazar-Castillo María José , Quispe-Castañeda Claudia Vanessa , Cuadra-Campos María del Carmen
Published: April 2024

ABSTRACT Objective: To systematically review the effect of the prone position on endotracheal intubation and mortality in nonintubated COVID-19 patients with acute respiratory distress syndrome. Methods: We registered the protocol (CRD42021286711) and searched for four databases and gray literature from inception to December 31, 2022. We included observational studies and clinical trials. There was no limit by date or the language of publication. We excluded case reports, case series, studies not available in full text, and those studies that included children < 18-years-old. Results: We included ten observational studies, eight clinical trials, 3,969 patients, 1,120 endotracheal intubation events, and 843 deaths. All of the studies had a low risk of bias (Newcastle-Ottawa Scale and Risk of Bias 2 tools). We found that the conscious prone position decreased the odds of endotracheal intubation by 44% (OR 0.56; 95%CI 0.40 - 0.78) and mortality by 43% (OR 0.57; 95%CI 0.39 - 0.84) in nonintubated COVID-19 patients with acute respiratory distress syndrome. This protective effect on endotracheal intubation and mortality was more robust in those who spent > 8 hours/day in the conscious prone position (OR 0.43; 95%CI 0.26 - 0.72 and OR 0.38; 95%CI 0.24 - 0.60, respectively). The certainty of the evidence according to the GRADE criteria was moderate. Conclusion: The conscious prone position decreased the odds of endotracheal intubation and mortality, especially when patients spent over 8 hours/day in the conscious prone position and treatment in the intensive care unit. However, our results should be cautiously interpreted due to limitations in evaluating randomized clinical trials, nonrandomized clinical trials and observational studies. However, despite systematic reviews with meta-analyses of randomized clinical trials, we must keep in mind that these studies remain heterogeneous from a clinical and methodological point of view.
Topical glyceryl trinitrate to increase radial artery diameter in neonates: study protocol for a randomized controlled trial
Authors: Wagh Deepika , Pawale Dinesh , Patole Sanjay , Rao Shripada
Published: April 2024

ABSTRACT Background: Newborn infants admitted to the neonatal intensive care unit require arterial cannulation for hemodynamic monitoring and blood sampling. Arterial access is achieved through catheterization of umbilical or peripheral arteries. Peripheral artery cannulation is performed in critically ill newborns, but artery localization and cannulation is often challenging and unsuccessful. Therefore, increasing the internal diameter and preventing vasospasm are important for successful peripheral artery cannulation in neonates. Topical glyceryl trinitrate has the potential to increase cannulation success by relaxing arterial smooth muscles and thus increasing the internal diameter. We aim to conduct a pilot randomized controlled trial to evaluate the efficacy and safety of topycal glyceryl trinitrate in increasing the diameter of the radial artery in neonates. Methods/Design: This study will be a single-center, observer-blind, randomized, placebo-controlled trial conducted in the neonatal intensive care unit of Perth Children's Hospital, Western Australia. A total of 60 infants born at >34 weeks of gestation who are admitted for elective surgery or medical reasons and for whom a peripheral arterial line is needed for sampling or blood pressure monitoring will be recruited after informed parental consent is obtained. The primary outcome will be the change in radial arterial diameter from baseline to postintervention. Secondary outcomes will be the absolute and percentage change from baseline in the radial arterial diameter in both limbs and safety (hypotension and methemoglobinemia). Discussion: This will be the first randomized controlled trial evaluating the use of topical glyceryl trinitrate to facilitate peripheral artery cannulation in neonates. If our pilot randomized controlled trial confirms the benefits of glyceryl trinitrate patches, it will pave the way for large multicenter randomized controlled trials in this field.
Third order personality structure in Q-Data: Evidence from eleven experiments
Authors: Cattell Raymond B.
Published: April 2024

Eleven samples of subjects averaging 1010 in each, covering different countries (U.S.A., Germany, New Zealand, Venezuela and Brazil), classes and each sex, were measured on the 16 Personality Factor Questionnaire. Correlations among the scales were carried to second order factors of high mutual congruence and therefore identification in previous researches. Two studies, including seven extra primaries, yield 4 secondaries than the 8 in the rest.
The Role of Voice in Virtual Reality Interactive Narratives
Authors: Barbara Jonathan , Haahr Mads
Published: April 2024

Providing enough information to allow the VR player to self-identify is an important factor in their immersion into a virtual world. The sensory information being provided to the player’s eyes and ears through the headset must support the suspension of disbelief and telepresence into the virtual world. Given sound’s easily realized potential for diegetic ambiguity and its influence on presence as immersion, the aim of this paper is to explore the role of disembodied voice in VR interactive narratives and its effect on presence through self-identification. We start by analyzing the shift of focalization in the film Saving Private Ryan, the trans-diegetic narration in the game StarCraft II, and the address of the player in the game Call of Duty. We then contribute with close readings of two VR productions, The Last Goodbye and The Book of Distance, in terms of the use of second-person voice and interactivity as well as an analysis of the resulting levels of self-identification. A further contribution is a Twine interactive narrative that demonstrates some of the key concepts discussed in the paper. We conclude that future empirical work should explore the impact of second-person voice and interaction on the resultant self-identification and immersion.
Building Moral Character in Students Learning Citizenship Education
Authors: Cindi Khairani Br Purba
Published: April 2024

Citizenship education has an important role in building students' moral character. This research aims to explore effective strategies and methods in forming moral character, including values such as integrity, empathy and social responsibility. By combining a holistic curriculum approach and student-centered learning practices, citizenship education can provide opportunities for students to develop a deep understanding of moral values and how to apply them in everyday life. The results of this research can provide guidance for educators in designing citizenship education programs that are effective in building students' moral character. The conclusion of this research is that citizenship education can be an effective forum for strengthening moral values such as integrity, empathy and social responsibility.
The Role of Love for the Motherland Through Behavior Citizenship Education in Elementary Schools
Authors: Putri Liansyah
Published: April 2024

The aim of this research is to implement patriotism behavior through civic education learning in elementary schools. Meanwhile, this research uses a qualitative method by conducting a literature study of the opinions of figures and reviewing journals related to the material. The younger generation or next generation is the generation that will continue the results of the struggles of their predecessors by becoming leaders, who are expected to be able to change and advance this nation to become more prosperous and successful. To make the younger generation become good leaders as expected will not happen if there is no feeling of love and defense of the country that grows in their hearts and souls. Love for the homeland is very important and must be instilled in the nation's young generation, so that in the future this nation can become a great and victorious nation. Love for the homeland is very important and must be instilled in the nation's young generation, so that in the future this nation can become a great and victorious nation. For this reason, a solution is needed to minimize it. In this case, it is important to carry out citizenship education learning in elementary schools because it will form characterfulattitudes for students.The results of this discussion show that this teaching is a strategic solution for implementing patriotism behavior in the home, school and community environments. By paying attention to several material concepts studied in citizenship education learning, teachers and students can apply the behavior of patriotism in their social environment.
Moral Reasoning According to Gender in Learning Citizenship Education
Authors: Sri Hartati Br Gultom
Published: April 2024

Moral reasoning is aspect important in formation character and behavior individual in public. Frequent moral problems happen among participant educate caused lack of understanding about moral meaning alone so thatcause happen deep moral degradation learning education citizenship. This study aim for give understanding about the morale of the participants educate, way analyze in solve every deviant problem of good morals, and ways participant educate behave in accordance with good values inside public. This study made in method study literature review which provides output on existing data, as well explanation from something invention so that can made something example for study study in compile or make clear discussion from fill that problem will be researched. Research result show that still Lots participant educate those who haven't yet understand andcomprehend draft as well as true moral meaning because lack of knowledge about good morals This study givemore understanding in about how gender influences deep moral reasoning context education citizenship.
Learning Mathematics Through the Missori Mathematics Model Project (MMP) Private Elementary School Students PAB 29 Manunggal
Authors: Dwi Safitri Riska
Published: April 2024

The purpose of this study is to improve student learning activities in mathematics learning through the Missouri Mathematics Project (MMP) model. This research is a Classroom Action Research. The subjects and objects in this study were grade III students of SD Swasta PAB 29 Manunggal. There are 23 students. The instruments used in this study were observation sheets and tests to comply with student learning activities before and after using the Missouri Mathematics Project (MMP) model. The approach in this study uses classroom action research, with the Missouri Mathematics Project (MMP) model, which uses cycle I and cycle II. Student activities include a) answering questions from teachers, before the study 26.08%, Cycle I 60.86%, and cycle II 78.26%, b) submitting a map, before the study 30.43%, Cycle I 69.56%, and Cycle III 82.60%, c) doing questions in front of the class, before the research 17.39%, Cycle I 73.91%, and Cycle II 86.95%, d) expressing their ideas or opinions, before the researcher 21.73%, Cycle I 65.21%, Cycle II 78.26%, e) doing practice questions, before the study 39.13%, Cycle I 78.26, and Cycle II 86.95%. Cycle I with an average score of 61.08 and those who get a score of 75 there are 4 students while those who fail number 19 people and Cycle II get an average score of 85.21, students who get more than 75 there are 20 students and those who fail number 3 students. From the results of this research, researchers concluded that by applying the Missouri Mathematics Project (MMP) model can improve student learning activities.
Increasing Educational Learning Outcomes Civic Education (PKn) Through Learning Models Cooperative Type Numbered Heads Together (NHT) at Class V MIS Ikhwanul Muslimin Tembung
Authors: Maida Puspa Ristika Ambarita  , Azahra Sani Adinda Salwa , Pastika Muhammad Adeline , Eliazer Nadeak Paiman , Sabeta Nainggolan Rani , Ivana Julia
Published: April 2024

The low achievement of the Civics curriculum test for fifth grade students at SD No. 2 Great Ruins. This is because students are not interested in learning, do not feel compelled to ask questions or respond to their teacher's questions, and do not interact much with each other or their teacher. The purpose of this research is to improve students' academic achievement. this research is a group-based research known US Participatory Action Research (PAR), which combines elements of planning, observation, and reflection. Data collection techniques includes administering tests (before and after the facts), making in-depth observations, and keeping detailed records. On the other hand, both qualitative and quantitative approaches to data analysis are used. Information was collected qualitatively through classroom observations (such US observation notepad, teacher activities, and students' participation in class exercises) and quantitative information through tests of the material being studied. The results of this study showed that student learning outcomes increased, with an average value of 70.9% and an average percentage of 70% for student learning outcomes in Cycle I and an average value of 77.4% and an average percentage of 70% for student. learning outcomes in Cycle II respectively.
Instrumento de Garantia Constitucional
Authors: Maria das Chagas Afonso , Passos Laura
Published: April 2024

O presente artigo busca refletir e problematizar o instituto da Regularização Fundiária como instrumento de garantia constitucional, analisar como tem sido a atuação dos poderes legislativo e executivo e se a atual legislação agrária é suficiente para assegurar seu eficaz desempenho. Explicita as peculiaridades da colonização dirigida do estado de Rondônia e questiona se o instituto se apresenta como uma solução às irregularidades. Além disso, aborda a necessidade de as decisões de um Estado acompanharem o desenvolvimento de uma sociedade, devendo se considerar questões sociais e culturais tendo em vista o impacto e o reflexo das propostas de regularizações fundiárias frente à política de colonização adotada ao estado, de sua execução até os presentes dias.
Inclusão Escolar de Crianças com Transtorno do Espectro Autista no Âmbito do Ensino Infantil em Porto Velho
Authors: Da Costa Aguiar Laisse
Published: April 2024

Este estudo analisa a inclusão escolar de crianças com Transtorno do Espectro Autista (TEA) em Porto Velho, com foco na avaliação do suporte oferecido pela rede municipal para garantir o pleno direito à educação. Adotando uma abordagem quali-quantitativa, a pesquisa empregou questionário e análise bibliográfica. A coleta de dados visa refletir sobre a efetividade das políticas públicas educacionais, questionando se a inclusão escolar está sendo concretizada. Conclui-se pela necessidade de revisão das políticas públicas, com capacitação da comunidade escolar, adaptação de escolas e a presença de profissionais especializados para melhor atendimento às crianças com TEA.
Ashton Applewhite in Conversation with Anita Wohlmann
Authors: Wohlmann Anita , Applewhite Ashton
Published: April 2024

This  interview is part of the forum “Too old for the job? The 2024 US American Presidential Elections." It was recorded on April 10, 2024, transcribed with otter.ai, and edited for clarity by Ashton Applewhite. An audio version is available here.
Integrated Optimisation Model of Daily Freight Train Scheduling and Dynamic Railcar Routing Based on a Two-Layer Space-Time Network
Authors: Ma Bowen , Wei Yuguang , Fang Bo , Li Chunyi
Published: April 2024

This paper focuses on daily freight train scheduling and dynamic railcar routing problems for rail freight transportation at the operational level.  Two mixed integer linear programming models that adopted different strategies were formulated based on a continuous two-layer time-space network. We simultaneously considered the benefits of railroad company and service quality when setting the objective function. By solving the  models, we can distribute the dynamic railcar flows to the train paths in the basic train timetable to obtain the daily train operation plan over a short time horizon (e.g. a day), which will be helpful for dispatchers to make decisions such as the empty railcar distribution and car routing (trip planning). Finally, we compared two models on a part of the Chinese railroad network. The results show that the second model can effectively improve the efficiency of railroad freight transportation.
Lumbar Moment Estimation of Engine Drivers in a Static Sitting Working Position by using Multiple Linear Regression
Authors: Sumpor Davor , Tokić Sandro , Leder Horina Jasna , Žebec Mislav Stjepan
Published: April 2024

The paper presents a simpler and more precise model of lumbar moment prediction based on single linear, or multiple linear regression with two predictors. The body mass index (BMI) as the predictor contains two of the most important static anthropometric measures, height and mass, whose separated role in lumbar moment prediction, as well as their mutual relations, have not been sufficiently investigated. This study analysed mass, height, age and BMI as lumbar moment predictors, on a sample of 50 Croatian male engine drivers. Two prediction models were compared: (1) multiple linear regression prediction with mass and height as predictors; (2) single linear regression with mass as the only predictor. Results confirmed the multiple regression model as the best one (R2= 0.9015 with standard error of prediction 1.26), having the mass of the best predictor. Surprisingly, the single regression model with mass as predictor explained only 3.6% of lumbar moment variance less than multiple regression model, with related standard error of prediction 1.46 (mean percentage value of the relative error was only 0.8% higher than at multiple regression model). The obtained findings suggest high prediction potential of mass and height that should be verified on various subject samples.
Loss of tumor suppressor TMEM127 drives RET-mediated transformation through disrupted membrane dynamics
Authors: Walker Timothy J , Reyes-Alvarez Eduardo , Hyndman Brandy D , Sugiyama Michael G , Oliveira Larissa CB , Rekab Aisha N , Crupi Mathieu JF , Cabral-Dias Rebecca , Guo Qianjin , Dahia Patricia LM , Richardson Douglas S , Antonescu Costin N , Mulligan Lois M
Published: April 2024

Internalization from the cell membrane and endosomal trafficking of receptor tyrosine kinases (RTKs) are important regulators of signaling in normal cells that can frequently be disrupted in cancer. The adrenal tumor pheochromocytoma (PCC) can be caused by activating mutations of the rearranged during transfection (RET) receptor tyrosine kinase, or inactivation of TMEM127, a transmembrane tumor suppressor implicated in trafficking of endosomal cargos. However, the role of aberrant receptor trafficking in PCC is not well understood. Here, we show that loss of TMEM127 causes wildtype RET protein accumulation on the cell surface, where increased receptor density facilitates constitutive ligand-independent activity and downstream signaling, driving cell proliferation. Loss of TMEM127 altered normal cell membrane organization and recruitment and stabilization of membrane protein complexes, impaired assembly, and maturation of clathrin-coated pits, and reduced internalization and degradation of cell surface RET. In addition to RTKs, TMEM127 depletion also promoted surface accumulation of several other transmembrane proteins, suggesting it may cause global defects in surface protein activity and function. Together, our data identify TMEM127 as an important determinant of membrane organization including membrane protein diffusability and protein complex assembly and provide a novel paradigm for oncogenesis in PCC where altered membrane dynamics promotes cell surface accumulation and constitutive activity of growth factor receptors to drive aberrant signaling and promote transformation.
A novel bivalent interaction mode underlies a non-catalytic mechanism for Pin1-mediated protein kinase C regulation
Authors: Chen Xiao-Ru , Dixit Karuna , Yang Yuan , McDermott Mark I , Imam Hasan Tanvir , Bankaitis Vytas A , Igumenova Tatyana I
Published: April 2024

Regulated hydrolysis of the phosphoinositide phosphatidylinositol(4,5)-bis-phosphate to diacylglycerol and inositol-1,4,5-P3 defines a major eukaryotic pathway for translation of extracellular cues to intracellular signaling circuits. Members of the lipid-activated protein kinase C isoenzyme family (PKCs) play central roles in this signaling circuit. One of the regulatory mechanisms employed to downregulate stimulated PKC activity is via a proteasome-dependent degradation pathway that is potentiated by peptidyl-prolyl isomerase Pin1. Here, we show that contrary to prevailing models, Pin1 does not regulate conventional PKC isoforms α and βII via a canonical cis-trans isomerization of the peptidyl-prolyl bond. Rather, Pin1 acts as a PKC binding partner that controls PKC activity via sequestration of the C-terminal tail of the kinase. The high-resolution structure of full-length Pin1 complexed to the C-terminal tail of PKCβII reveals that a novel bivalent interaction mode underlies the non-catalytic mode of Pin1 action. Specifically, Pin1 adopts a conformation in which it uses the WW and PPIase domains to engage two conserved phosphorylated PKC motifs, the turn motif and hydrophobic motif, respectively. Hydrophobic motif is a non-canonical Pin1-interacting element. The structural information combined with the results of extensive binding studies and experiments in cultured cells suggest that non-catalytic mechanisms represent unappreciated modes of Pin1-mediated regulation of AGC kinases and other key enzymes/substrates.
Evaluating FAIR Digital Object and Linked Data as distributed object systems
Authors: Soiland-Reyes Stian , Goble Carole , Groth Paul
Published: April 2024

FAIR Digital Object (FDO) is an emerging concept that is highlighted by European Open Science Cloud (EOSC) as a potential candidate for building an ecosystem of machine-actionable research outputs. In this work we systematically evaluate FDO and its implementations as a global distributed object system, by using five different conceptual frameworks that cover interoperability, middleware, FAIR principles, EOSC requirements and FDO guidelines themself. We compare the FDO approach with established Linked Data practices and the existing Web architecture, and provide a brief history of the Semantic Web while discussing why these technologies may have been difficult to adopt for FDO purposes. We conclude with recommendations for both Linked Data and FDO communities to further their adaptation and alignment.
Self-healing evaluation of bacteria grouted light weight aggregate concrete containing rice husk ash and steel fibers
Authors: Anbazhagan Rajesh , Arunachalam Karthikeyan , Arunachalam Sumathi
Published: April 2024

Utilization of microbiologically induced calcite precipitation along with fiber composite have great influence on improving strength and durable properties of concrete. The concept of mechanical properties of grouted concrete added with bacteria, steel fibers (SF), rice husk ash (RHA) and light weight aggregate (LWA) has been focused on this work. In the fabrication of concrete specimens, concentration of bacteria, combination of steel fibers and LWA was placed in the formwork, and to fill the voids flowable grout was injected. The variables studied in this work are two different sizes of LWA viz., 10 mm and 12.5 mm with constant dosage of 2% hooked end steel fibers by volume of concrete, 10% RHA was used as cement replacement for preparation of grout and bacteria was incorporated in cement grout by direct application. The properties such as compressive strength (CS), compressive strength regain (CSR), crack width healing, impact strength for first crack and final failure, rate of healing was studied for pre-cracked specimens using visual and microscopic observation. In addition, microstructure was studied for grouted concrete without bacteria and with bacteria under immersed curing conditions. From the experimental results, performance of bacteria added grouted concrete properties such as CS, CSR, cracking healing capacity, and impact strength has improved with the addition of fibers.Utilization of microbiologically induced calcite precipitation along with fiber composite have great influence on improving strength and durable properties of concrete. The concept of mechanical properties of grouted concrete added with bacteria, steel fibers (SF), rice husk ash (RHA) and light weight aggregate (LWA) has been focused on this work. In the fabrication of concrete specimens, concentration of bacteria, combination of steel fibers and LWA was placed in the formwork, and to fill the voids flowable grout was injected. The variables studied in this work are two different sizes of LWA viz., 10 mm and 12.5 mm with constant dosage of 2% hooked end steel fibers by volume of concrete, 10% RHA was used as cement replacement for preparation of grout and bacteria was incorporated in cement grout by direct application. The properties such as compressive strength (CS), compressive strength regain (CSR), crack width healing, impact strength for first crack and final failure, rate of healing was studied for pre-cracked specimens using visual and microscopic observation. In addition, microstructure was studied for grouted concrete without bacteria and with bacteria under immersed curing conditions. From the experimental results, performance of bacteria added grouted concrete properties such as CS, CSR, cracking healing capacity, and impact strength has improved with the addition of fibers.