bluuebunny/crossref_metadata_2025 huggingface dataset:
Pelatihan Penyusunan Modul Ajar Pada Kurikulum Merdeka di SMPN Sorek Dua
Authors: Sthephani Aulia , Zetriuslita Zetriuslita , Hadiyanti Putri Octa
Published: April 2024

Pengabdian kepada masyarakat yang dilaksanakan oleh dosen-dosen Pendidikan Matematika FKIP UIR berujuan untuk memberikan pengetahuan dan keterampilan kepada guru-guru SMPN Sorek Dua dalam merancang modul ajar yang relevan dengan Kurikulum Merdeka.  Hal ini didasari oleh permasalahan yang dihadapi di SMPN Sorek Dua yaitu kesulitan guru dalm membuat modul ajar. Sehingga salah satu solusi yang dapat diberikan adalah pelatihan penyusunan modul ajar pada Kurikulum Merdeka  untuk meningkatkan kualitas pembelajaran di sekolah tersebut. Kegiatan dihadiri oleh 37 guru yang merupakan guru-guru MGMP Matematika Rayon II Pelalawan pada tanggal 13 Sepetember 2023. Ahli pendidikan berpengalaman diundang untuk memfasilitasi pelatihan dan memberikan pemahaman mendalam tentang prinsip-prinsip kurikulum merdeka dan cara mengintegrasikannya ke dalam modul ajar. Peserta pelatihan belajar tentang metode pengembangan modul ajar yang berorientasi pada pemberdayaan siswa, penggunaan teknologi dalam pembelajaran, dan pengukuran kemajuan siswa secara komprehensif. Salah satu manfaat kegiatan ini adalah menghasilkan guru-guru yang mampu menyusun modul ajar kreatif, inovatif, dan efektif dalam mendukung pencapaian tujuan pembelajaran kurikulum merdeka menjadi contoh dan inspirasi bagi sekolah-sekolah lain dalam mengimplementasikan Kurikulum Merdeka dengan sukses.
GENESIS AND CONCEPTUALISATION OF PHILOSOPHICAL AND ANTHROPOLOGICAL KNOWLEDGE IN THE IDEOLOGICAL CONTEXT OF THE 19th CENTURY
Authors: Balovnev Daniil A.
Published: April 2024

The author of the paper proves the thesis that the most fundamentally significant anthropic turn in the understanding of man in philosophy occurred (contrary to the widespread point of view) not in the Renaissance epoch, but in the 19th century. This thesis is demonstrated by constructing models of worldviews of historical epochs in European culture and philosophy. The paper demonstrates that the Renaissance era was the most important step towards anthropocentrism on the path of “deification” of man in a number of very influential philosophical teachings of the 19th century. This approach makes it possible to determine the content and typological positions in the history of culture – the essential characteristics of the relationship between philosophy, science and religion, which is significant for modern historical and philosophical research. The purpose of this article is to demonstrate the development of philosophical thought about man and his place in the world, in the history of philosophy.
FACTORS OF PERSONAL AND PROFESSIONAL SELF-DEVELOPMENT OF PEDAGOGICAL WORKERS OF EDUCATIONAL INSTITUTIONS FOR CHILDREN WITH DISABILITIES
Authors: Kirillova Marina K. , Chirkova Elvira B.
Published: April 2024

The essence of personal and professional self-development of pedagogical workers is described in the paper as an activity aimed at transforming oneself as a subject of professional activity, improving one’s professional competence and developing professionally significant personal qualities. The authors carry out an empirical study on factors of personal and professional self-development among pedagogical workers of educational institutions for children with disabilities. Taking the polydeterminism of personal and professional self-development into account, the authors identify and compare the subject and object factors of self-development among teaching staff of organisations for students with disabilities and workers without work experience in these organisations. The basic factors of self-development for teachers and specialists of educational organisations for children with disabilities are: readiness for selfdevelopment as integrative personal education, novelty in activities, as well as attention of the leader to the problems of development and improvement of employees.
INTEGRATION OF BIONICS AND PROPAEDEUTICS IN THE TRAINING OF ARCHITECTURAL ENVIRONMENT DESIGN STUDENTS
Authors: Vul Olga A. , Knyazeva Elena V. , Timofeeva Tatyana V.
Published: April 2024

The article substantiates the relevance of changing the methodological approach to the content of the disciplines of the introductory propaedeutic course for architectural environment design students. The authors consider the possibility of integrating elements of the disciplines “Bionics” and “Introduction to Professional Activities” in studying the fundamentals of professional training, proposing the use of bionic components as an alternative to abstract shaping, built on the geometrisation of compositional elements. The proposed methodological changes are based on the study of the historical prerequisites for the formation of the discipline “Introduction to Professional Activities”. The authors of the article compare the methodological content of creative tasks in the introductory disciplines and propose an approach aimed at increasing the productivity of mastering professional competencies based on the synthesis of imaginative search and functionality in the process of training future designers of the architectural environment.
Transformation of the development model of the building materials industry with consideration to changes in the economic structure during digitalisation of business processes
Authors: Astafyeva O. E.
Published: April 2024

In the process of digitalisation of the economy, economic integration occurs at the micro, meso and macro levels. There is a need to change the model of industrial development with consideration to the ongoing changes in the economic structure. The article proposes the author’s model for development of the building materials industry, reflecting a new approach to the use of resources and formation of resource potential by a set of enterprises. An attempt has been made to present options for increasing production capacity of industrial enterprises based on the developed scale which allows determining the need to reserve production capacity when enterprises conduct activities in a single ecosystem. The article determined the features of the developed model and its advantages for the building materials industry and related industries, the importance of interaction processes in the formation of economic relations and results. The presented results are of an applied nature, reflect the specifics and directions of development of economics of ecosystems in relation to the industrial sector, determine the role of the building materials industry in the structural transformation of the economy and its purpose in the reproduction process. The search for ways of sustainable industrial development is defined on the basis of the presented development model and opportunities created as a result of the emergence of a new version of industry interaction between economic entities. The essence of reproduction processes in the ecosystem is reflected, considering the functional purpose of economic entities and characteristics of reproduction of fixed assets in industry.
Vectors for improving development strategies of Russian enterprises in the context of prerequisites for transformation of the Russian economy
Authors: Shvachko A. A.
Published: April 2024

The article provides an analysis of changes in trends in the Russian economy based on macroeconomic indicators (gross domestic product per capita, inflation rate, unemployment rate). The key factors are the historically low unemployment rate (due to demographic trends in society) and the growing number of individual accounts on the Moscow Exchange. These factors force Russian enterprises and companies to change the extensive type of economic growth to the intensive one. The purpose of the study is to highlight main trends of the changes in the economy (on the basis of the analysis of macroeconomic indicators) and possible options for responding to them for domestic enterprises. The work used universal and general scientific methods of cognition, such as dialectical, analytical, and statistical methods. The result of the analysis of the Russian macroeconomic indicators is presented, basic trends that can have a significant impact on the strategies of enterprise development are identified. It is proposed to use elements of the ESG (environmental, social, governance) approach or process-flow model as ways to respond to them. The main tasks that enterprises face are outlined along with the criteria for choosing the direction of improvement.
Semasiological management
Authors: Tsvetkov V. Ya.
Published: April 2024

The development of society is accompanied by an increase in the complexity of management objects and management mechanisms. To counteract the growth of complexity, new management models and methods should be introduced. New methods include semasiological management which uses a model approach and induction principle. It borrows the ideas of semasiology from linguistics and forms management decisions on the basis of application of information management units. Despite the fact that this complicates the preliminary process of preparing for management, it also gives an advantage in the comparability of different management decisions and technologies. Semasiological management allows, when reconfiguring management, not to create management models anew, but to modernise them by replacing management information units or forming new combinations of these units. Semasiological management is related to onomasiological information modeling and requires its use. In addition, it can be used in automated management, smart management, and digital twin management. Semasiological management requires special organisation and specific training, such as a special management language. The research proposes a variant of semasiological management which is based on the application of the theory of information units.
Integrating Entropy Scaling into a Deep Neural Network Architecture to Predict Viscosities
Authors: Fleck Maximilian , Gross Joachim , Hansen Niels
Published: April 2024

One significant challenge in the development of new sustainable processes and materials is the scarcity of availability of property data. Besides, data driven models are often not able to handle thermodynamic constraints adequately. Integrating advanced machine learning methods with physically-based modeling techniques allows to combine advantages of both approaches leading to models that perform better than the approaches on their own. Here, a neural network architecture incorporating the entropy scaling approach is proposed to predict shear viscosities over a large range of species and thermodynamic state points. The resulting models demonstrate high prediction accuracy even for complex molecules with various functional groups, outperforming most traditional group contribution methods and most molecular simulations using current classical force fields.
Study of Synthesis , Characterisation and Photocatalytic degradation of Methyl orange using Copper Nanoparticles derived from roots of Averrhoa carambola.
Authors: Bordiwala Rashmi , Yamgar Ramesh
Published: April 2024

Photocatalytic degradation using metal nanoparticles is one of the most preferred method to eradicate water contamination mainly caused due to toxic azo dyes. In this study, synthesis of Copper nanoparticles(CuNP’s) is mainly discussed using aqueous extract of roots of Averrhoa carambola. Purpose of this study is to scientifically investigate photocatalytic efficacy of CuNP’s. Synthesised CuNP’s showed maximum wavelength at 278 nm after 30 minutes of synthesis. Fourier Tranform Infrared (FTIR) Spectroscopy results are obtained giving functional groups responsible in formation of CuNP’s. Field Emission Gun -Scanning Electron Microscopy (FEG-SEM) showed particle sizes in the range of 32.8 nm, 33.8 nm, 38.5 nm and 47.8 nm for CuNP’s .Whereas, Energy dispersive X-Ray spectroscopy (EDS) technique also determined presence and composition of synthesised CuNP’s formed. Futher , its photocatalytic efficacy is highlighted against degradation of Methyl orange. To summarise, in this study green CuNP’s proved to be an efficient nanocatalyst with 93.91 % degradation of methyl orange in six minutes.
Nature-inspired radical pyridoxal-mediated C–C bond formation
Authors: Wang Ye , Champagne Sarah , Gemmel Philipp , Skinner Kevin , Zimmerman Paul , Narayan Alison
Published: April 2024

Pyridoxal-5'-phosphate (PLP) and derivatives of this cofactor enable a plethora of reactions in both enzyme-mediated and free-in-solution transformations. With few exceptions in each category, such chemistry has predominantly involved two-electron processes. This sometimes poses a significant challenge for using PLP to build tetrasubstituted carbon centers, especially when the reaction is reversible. The ability to access radical pathways is paramount to broadening the scope of reactions catalyzed by this coenzyme. In this study, we demonstrate the ability to access a radical PLP-based intermediate and engage this radical intermediate in a number of C–C bond forming reactions. By selecting an appropriate oxidant, single-electron oxidation of the quinonoid intermediate can be achieved, which can subsequently be applied to C–C bond forming reactions. Through this radical reaction pathway, we synthesized a series of α-tertiary amino acids and esters to investigate the substrate scope and identify non-productive reaction pathways. Beyond the amino acid model system, we demonstrate that other classes of amine substrates can be applied in this reaction and that a range of small molecule reagents can serve as a coupling partner to the semiquinone radical. We anticipate that this versatile semiquinone radical species will be central to the development of a range of novel reactions.
EFFECT OF INTERNET AND DIGITAL TECHNOLOGY ON INDIAN BUSINESS
Authors: Nishant Nikhil , Roy Sourabh Singha
Published: April 2024

One of the world’s economies with the quickest rate of growth is India, whose economy is also firmly rooted in digitization. Beginning with a traditional economy, India is currently moving towards a massive economy worth $1 trillion. Ravi Shankar Prasad claims (Mo IT). He went on to add that the contribution of the digital economy to India’s entire economy would reach $200 billion by 2020. The state of a nation or region’s economy is defined as the supply of money, the production and consumption of products and services, and other related factors. Speaking of the digital business, it indicates that as a part of the digital economy, the digital business is acting as a driving force for the Indian economy by using technology to create new value in business models, customer experiences, and internal capabilities that support its core operations. This decade has seen a significant rise in digital business, with the previous five years being considered the economic pioneers. The NDA government’s goal and commitment to implement Digital India resulted in a significant increase in the digital business sector in India, with the digital index rising to 56% by 2015. It was discovered that the digital economy contributed 8% to the nation’s overall GDP in the years 2017–18. The main findings indicate that the demonetization that took place in November 2016 and the push to go cashless also encouraged digital business as it was a significant event in the nation’s digital economy. In this study, we looked at the effects of digital business on the Indian economy as well as its potential and difficulties in expanding the national economy.
NEXUS BETWEEN OIL PRICE, EXCHANGE RATE, FISCAL DEFICIT, FINANCIAL DEVELOPMENT AND INFLATION: EVIDENCE FROM INDIA
Authors: Nayak Pragyan Parimita , Mohanty Susant Kumar , Jena Nandan Kumar , Pati Kashinath , Mallick Rajat Kumar
Published: April 2024

The economies of developing countries are more affected by high inflation rate which disrupts the consumption, investment and production activities as well as their economic growth and in turn brings macroeconomic instability. This study investigates the impact of oil price, exchange rate, gross fiscal deficit and financial development on the inflation rate in India. The multiple regression model has been employed to analyse the secondary data (1980 to 2020) collected from the web portal of the World Bank and Reserve Bank of India. The result shows that the impact of the exchange rate fluctuation is considerably more realised in this study when compared to other independent factors. So import reduction and maintaining adequate foreign exchange reserves can bring stability in the exchange rate in India. Moreover, policymakers may concentrate on minimising crude oil consumption and promoting the use of renewable energy to protect the domestic economy from changes in oil price fluctuation in the global market. In addition to these suitable monetary as well as fiscal policies are inevitable to reduce the inflationary pressure in Indian economy.
Combining sophisticated fast FLIM, confocal microscopy, and STED nanoscopy for live-cell imaging of tunneling nanotubes
Authors: Bénard Magalie , Chamot Christophe , Schapman Damien , Debonne Aurélien , Lebon Alexis , Dubois Fatéméh , Levallet Guénaëlle , Komuro Hitoshi , Galas Ludovic
Published: April 2024

Cell-to-cell communication via tunneling nanotubes (TNTs) is a challenging topic with a growing interest. In this work, we proposed several innovative tools that use red/near-infrared dye labeling and employ lifetime-based imaging strategies to investigate the dynamics of TNTs in a living mesothelial H28 cell line that exhibits spontaneously TNT1 and TNT2 subtypes. Thanks to a fluorescence lifetime imaging microscopy module being integrated into confocal microscopy and stimulated emission depletion nanoscopy, we applied lifetime imaging, lifetime dye unmixing, and lifetime denoising techniques to perform multiplexing experiments and time-lapses of tens of minutes, revealing therefore structural and functional characteristics of living TNTs that were preserved from light exposure. In these conditions, vesicle-like structures, and tubular- and round-shaped mitochondria were identified within living TNT1. In addition, mitochondrial dynamic studies revealed linear and stepwise mitochondrial migrations, bidirectional movements, transient backtracking, and fission events in TNT1. Transfer of Nile Red–positive puncta via both TNT1 and TNT2 was also detected between living H28 cells.
Porphyrin overdrive rewires cancer cell metabolism
Authors: Adapa Swamy R , Hunter Gregory A , Amin Narmin E , Marinescu Christopher , Borsky Andrew , Sagatys Elizabeth M , Sebti Said M , Reuther Gary W , Ferreira Gloria C , Jiang Rays HY
Published: April 2024

All cancer cells reprogram metabolism to support aberrant growth. Here, we report that cancer cells employ and depend on imbalanced and dynamic heme metabolic pathways, to accumulate heme intermediates, that is, porphyrins. We coined this essential metabolic rewiring “porphyrin overdrive” and determined that it is cancer-essential and cancer-specific. Among the major drivers are genes encoding mid-step enzymes governing the production of heme intermediates. CRISPR/Cas9 editing to engineer leukemia cell lines with impaired heme biosynthetic steps confirmed our whole-genome data analyses that porphyrin overdrive is linked to oncogenic states and cellular differentiation. Although porphyrin overdrive is absent in differentiated cells or somatic stem cells, it is present in patient-derived tumor progenitor cells, demonstrated by single-cell RNAseq, and in early embryogenesis. In conclusion, we identified a dependence of cancer cells on non-homeostatic heme metabolism, and we targeted this cancer metabolic vulnerability with a novel “bait-and-kill” strategy to eradicate malignant cells.
Distant Flights of the Thrush (Oriental) Nightingale Luscinia luscinia (Linnaeus, 1758) to Eastern Siberia
Authors:   Baikal Museum SB RAS, Mel’nikov Yu. I.
Published: April 2024

The thrush (oriental) nightingale Luscinia luscinia was until recently an accidentally stray species in the Baikal Region. It was first recorded here in 1870 in the garden of the salt factory of Usolye town near Irkutsk. Despite quite intensive ornithological surveys of the territory, it has not been recorded here until now. And only in the second decade of the 21st century it was discovered in the basin of Lake Baikal. There is no doubt that this species has been missed by ornithologists and bird lovers due to the extreme rarity of flights and the low intensity of research in recent years. Based on long-term special studies of the bird population (2009-2023), with full coverage of all types of their habitats, we have recorded four meetings of the thrush nightingale on Southern Baikal near the village of Listvyanka (Irkutsk Region, Irkutsk District, middle reaches of Kamenushka Brook): June 13, 2017, June 15, 2019 and July 6, 2023 (two recordings). Undoubtedly, due to the noticeable warming of the climate in the second half of the 20th century, there has been a clear trend of expanding the ranges of many bird species to the southeast and northeast (the western flow of migrants). The expansion of the range of the common (eastern) nightingale was very slow. Nevertheless, over a century, this species, moving east from the junction of the Western and Eastern Sayan ridges, was able to reach the lake basin. Baikal, probably through the easiest and most frequently used flyway along the valley of the Angara River. The absence of this species in the western regions of the Cisbaikalia may be due to several reasons: low intensity of research, inaccessible and sparsely populated terrain near the eastern border of the range and the use of local areas with the most suitable habitats for the species for nesting. With a targeted survey of the most characteristic and typical nesting stations of the species, it can be detected fairly quickly in the western regions of the Cisbaikalia. Interestingly, on June 13, 2023, this species was discovered and photographed by amateur ornithologist Viktor Khazin in Transbaikalia (near the Borzya railway station). The pictures were presented on the Birds of Siberia website, were discussed quite intensively by ornithologists and, according to the general opinion, an the thrush nightingale was photographed with a high probability by the author. At the same time, the southern nightingale Luscinia megarhynchos, whose range covers the western outskirts of Mongolia and China, is more likely to meet here. Nevertheless, it is not excluded that the thrush nightingale from the basin of Lake Baikal will get here, as it was observed in a number of western bird species that have gone, often in isolated individuals, far to the east. Currently, the status of this species in Eastern Siberia can be characterized as a very rare stray species with unproven nesting even as episodic cases.
Changes in chemical characteristics and dynamics population of
microorganisms in pre-fermentation treatment of lamtoro seed (Leucaena
leucocephala) during mlanding tempeh’s production
Authors: Nursiwi A. , Arivia C.Y. , Ishartani D. , Sari A.M. , Zaman M.Z.
Published: April 2024

Mlanding tempeh is an indigenous fermented food from lamtoro (Leucaena leucocephala)
seed that uses usar as the inoculum in its production. Lamtoro seed contains
antinutritional compounds namely phytic acid and tannin, and toxin compounds namely
mimosine. Antinutritional compounds decrease the quality of nutrients in mlanding
tempeh. The purpose of the research was to investigate the changes in nutritional
compounds, antinutritional and toxin compounds, total phenols, antioxidants activity,
dietary fiber and dynamics population of microorganisms in pre-fermentation treatment in
lamtoro seed during mlanding tempeh’s production. The analysis was carried out at the
pre-fermentation stage, namely before the inoculation process. The result showed the
change of nutrient compounds, antinutritional and toxin compounds, total phenols,
antioxidants activity, dietary fiber, and dynamics population of microorganisms in prefermentation treatment in lamtoro seed during mlanding tempeh’s production. Moisture,
protein, and fat content increased, whereas ash, carbohydrate, phytic acid, tannin, and
mimosine decreased. The total phenols content, antioxidant activity, and dietary fiber
content of lamtoro seed also decreased. Meanwhile, the population of microorganisms
(yeast and lactic acid bacteria) increased in pre-fermentation treatment in lamtoro seed
during mlanding tempeh’s production.
A cegueira à luz da consciência corporal
Authors: Amorim Erico Gurgel
Published: April 2024

O objetivo deste trabalho é traçar uma visão crítica, autocrítica e confessional dessas experiências enriquecidas por emoções e paixões, apresentando a relevância de minha escolha profissional como médico e professor de medicina, projetando meu eu interior e futuro, além de abordar aspectos da infância, adolescência e vida adulta que contribuíram para o conhecimento de meu corpo, relação com esportes, vida escolar e amizades. Utilizo fontes autobiográficas, informações do currículo lattes, registros dos módulos concluídos na especialização, carta de intenções no processo seletivo, memórias pessoais e elementos projetivos de práticas e leituras. Referências a autores da fenomenologia da percepção discutidos ao longo do curso auxiliam na compreensão da sinestesia presente em mim e nas relações comigo mesmo, com os outros e com o mundo, buscando, a partir dessas reflexões, projetar-me para ações futuras, vivendo com plenitude, intensidade, qualidade de vida e sentido.
Gestão de programa de residência multiprofissional em saúde
Authors: Gomes Denilsen Carvalho , Seima Marcia Daniele , Capistrano Fernanda Carolina , Serafim Gisella Maria Lustoza
Published: April 2024

O objetivo deste artigo é descrever os principais desafios da gestão dos programas de residência e estratégias para superá-los. Trata-se de um estudo descritivo, reflexivo, acerca das dificuldades vivenciadas em Programas de Residências Multiprofissionais em Saúde. Está estruturado em três tópicos: desenvolvimento de tutores e preceptores; resistência ao uso de metodologias ativas e problematizadoras e gestão de conflitos. Estratégias como qualificar tutores e preceptores, incentivar financeiramente os profissionais para o desempenho dos papéis na formação dos residentes, apresentar e incentivar o uso de metodologias ativas e problematizadoras, desenvolver habilidades de comunicação, escuta qualificada e utilizar ferramentas como a matriz de análise de conflitos são estratégias que podem contribuir para a superação de desafios na gestão dos programas de residência.
The Influence of Chinese Contemporary Cultural Environment on Printmaking Expression
Authors: Zhang Tongyuan
Published: April 2024

With the development of the economy and society, social and material life has greatly enriched, and people’s spiritual and cultural needs are also growing. As a form of expression of traditional culture, printmaking has undergone historical changes, integrated into the current connotation of the times, and reflected different artistic characteristics. In this diversified environment, Chinese printmaking artists have been impacted, and digital technology and modern printing technology have also promoted the transformation of printmaking art. Based on this, this paper analyzes and studies the influence of the Chinese contemporary cultural environment on the expression form of printmaking, examines the impact of global integration on the development of printmaking, explores the fusion of publishing painting techniques and contemporary culture, and analyzes the changes in printmaking formal language under the contemporary cultural environment for reference.
Thinking on Improving Students’ Innovation and Entrepreneurship Ability Based on Positive Psychology
Authors: Yang Yuanyuan
Published: April 2024

With the deepening of education reform, innovation, and entrepreneurship education in colleges and universities should be further optimized. Teachers should actively introduce new educational concepts and methods to better engage students in exploring innovation and entrepreneurship knowledge. This approach aims to strengthen their mastery of various knowledge and skills, ultimately enhancing the effectiveness of education. As a popular educational auxiliary resource, integrating positive psychology into innovation and entrepreneurship education can greatly contribute to improving college students’ innovation and entrepreneurship abilities. This integration effectively enriches innovation and entrepreneurship education resources, diversifies educational pathways, and significantly promotes students’ comprehensive development. In light of this, this paper will analyze the enhancement of students’ innovation and entrepreneurship abilities based on positive psychology and propose some strategies for your colleagues’ consideration.
Exploration of the Education and Training Mode of Vocational Talents in Cultural and Creative Industries in Colleges and Universities
Authors: Wang Ken
Published: April 2024

At present, China is undergoing a crucial economic transformation, with the cultural and creative industry emerging as one of the country’s strategic sectors. As China‘s economy progresses, the talent gap within its cultural and creative industries is widening. However, there remain several issues in the professional settings and educational models related to cultural and creative industries in Chinese colleges and universities. To enhance the quality of talent development and foster the sustainable growth of cultural and creative industries, this article delves into the education and training model for vocational talents in these sectors at colleges and universities. It explores avenues such as implementing innovative entrepreneurship education, fostering interdisciplinary education, establishing school-enterprise cooperation models, and enhancing practical teaching. These efforts aim to align with the demands of contemporary development.
A Study on the Use of Padlet in Online Liberal Arts English Classes and University Students’ Responses
Authors: Kim HyeJeong
Published: April 2024

The aim of this study is to present learning activities using Padlet to facilitate communication and exchange of opinions among learners in large-scale, remote liberal arts classes, and to examine learners’ perceptions of and responses to the use of Padlet as a learning tool. Communication and opinion-sharing activities need to be managed efficiently to minimize the difference in quantity and quality of such activities in remote classes compared to face-to-face classes. Padlet was actively used for learning activities by 104 college students enrolled in this liberal arts course. In order to broaden the scope of understanding of the content, individual opinions, thoughts, and results of group assignments were uploaded to Padlet. Open-ended questionnaires and interviews were completed to analyze learners’ responses to the use of Padlet in a liberal arts class. Based on the result, it was found that learners had relatively high satisfaction with the use of Padlet in class activities. Specific reasons for satisfaction with using Padlet were found to be “ease of use,” “interactive sharing,” “fun and interesting,” and “convenience.” In the remote educational era, instructors need to actively use tools such as Padlet for communication and sharing and focus on the development and optimal use of these tools.
Collaborative Innovation and New Ideas for Talent Training in Local Normal Universities
Authors: Yu Yan Dong , Yao Yu Ge
Published: April 2024

The purpose of this paper is to explore the new ideas of collaborative innovation and talent training in local normal universities and to promote the reform of the training model of high-quality and skilled applied undergraduate talents by building a collaborative innovation platform for schools, enterprises, and social organizations, to meet the needs of local economic and social development. This paper proposes the idea of cultivating new talents based on collaborative innovation, including interdisciplinary integrated education, practical project-driven learning, innovative technology integration, and collaborative innovation platform construction. Through the chapters of literature review, correlation analysis between collaborative innovation and talent training in local normal universities, and construction and practice of new ideas, the theoretical basis and practical operation of the new ideas are comprehensively discussed.
Koreografi Interkultural: Mengkokohkan Identitas Budaya Melalui Kolaborasi Seni Pada Bandung Isola Performing Art Festival (BIPAF)
Authors: Sunaryo Ayo , Gunawan Iwan , Hapidzin Rivaldi Indra , Endrayanto Yana , Santana Fifiet Dwi Tresna
Published: April 2024

Artikel ilmiah ini memaparkan proses penciptaan karya tari yang berbasis blended interkultural pada panggung Bandung Isola Performance Art Festival (BIPAF) dengan melibatkan koreografer dari Indonesia, Belanda, India, Malaysia dan Amerika secara virtual dan nyata. Koreografi interkultural adalah kolaborasi antara elemn-elemen seni dari budaya yang berbeda sehingga terjadinya pertukaran ide, gerak, musik dan tradisi budaya yang berbeda. Kegiatan ini merupakan bentuk seni yang menginspirasi dan menghubungkan orang dari berbagai latar belakang budaya. Metode yang digunakan adalah action research. Melalui paradigma kualitatif, metode ini digunakan untuk mendeskripsikan data secara aktual, realistik, dan sistematis dalam menciptakan karya tari kolaborasi. Pengumpulan data dilakukan dengan wawancara, observasi partisipatif, studi dokumen, diskusi kelompok terfokus, dan refleksi. Hasil penelitian adalah terciptanya koreografi baru dalam teknik penciptaan karya tari antar negara pada panggung BIPAF melalui konsep blended interkultural. Pertunjukan koreografi interkultural secara blended bermanfaat untuk para koreografer, penari, komposer, animator dan pelaku seni lainnya dalam mencipta koreografi interkultural dari proses kolaborasi dengan menciptakan kesempatan untuk berbagi pengetahuan, teknik dan pengalaman budaya yang berbeda yang tidak terpisahkan oleh ruang dan waktu.
Filosofie: Od hledání pravdy k teoriím pravdy?
Authors: Koreň Ladislav
Published: April 2024

Akým druhom činnosti filozofia je, aký má zmysel, aké otázky si má klásť, a akým spôsobom ich má uchopiť? Mojím cieľom v článku nie je priamo odpovedať na tieto otázky, na ktoré nie je žiadna jednoduchá odpoveď. Chcem skôr kriticky preskúmať stále populárne poňatie filozofie: filozofia ako skúmanie usilujúce o pravdu či poznanie pravdy. O výroky v tomto duchu nie je vo filozofickej tradícii núdza. Otázka znie: hovoria nám tieto metafory niečo podstatné o filozofii?
Je lež vždycky špatná?
Authors: Tomeček Marek
Published: April 2024

Na základě vlivné Augustinovy analýzy chápal středověk lež jako vždycky špatnou, zatímco pozdější renesanční a barokní autoři Grotius a Milton tvrdili, že v některých případech je lhát správné. Předkládaná kompromisní pozice tvrdí, že lež je vždycky špatná, protože je to vědomé pronesení nepravdy za účelem oklamat, ale ne vždy, když pronášíme vědomou nepravdu, tak lžeme.
Načo je dobrý sociálny obrat v epistemológii?
Authors: Taliga Miloš
Published: April 2024

Abstrakt/Abstract  Článok argumentuje, že idea tzv. sociálneho obratu, ktorá pochádza z dielne normatívneho pragmatizmu a ktorú v jednom zo svojich textov propaguje aj Vojtech Kolman, neprináša žiadne ovocie, ak je prenesená do oblasti epistemológie. V závere článku je preto načrtnutá alternatívna interpretácia idey sociálneho obratu a jej dôsledky pre epistemológiu.   The paper argues that the idea of the so-called social turn introduced by normative pragmatism, and promoted also by Vojtech Kolman in one of his papers, bears no fruit when transferred to the field of epistemology. Therefore, an alternative interpretation of the idea of social turn, as well as its consequences for epistemology, is outlined at the end of the paper.
Filozofické poradenstvo - kritika
Authors: Horák Otakar
Published: April 2024

Philosophical counseling is a helping profession that relates to the ancient concept of philosophy as a discipline with therapeutic potential. Unfortunately, there is no empirical evidence supporting the claim of therapeutic effects philosophy is supposed to have. Philosophical counselors do not have any exclusive methods – distinctive from the procedures used in psychotherapy – that we could find as sources of therapeutic effects. Philosophical counselors often do not understand the processes that generate therapeutic effects and mistakenly attribute these effects to the usage of their philosophical “methods”. Lack of knowledge in the fields of psychology and psychiatry that philosophical counselors show begs the question whether philosophical counseling is not harmful in some cases. There is no reason to solve the issue of relationship between philosophy and psychotherapy by establishing separate field of philosophical counseling. Instead, the aim should be to help psychologists and prospective psychotherapists acquire proper philosophical competences – in terms of philosophical skills and knowledge.
Nietzsche o konstitutivní roli rétoriky v názorné zkušenosti (1868–1873)
Authors: Laga Stanislav
Published: April 2024

Nietzschův zájem o tématiku rétoriky dosáhl prvního pomyslného vrcholu na konci roku 1872 a v první polovině roku následujícího. Průsečíkem textů z tohoto období, tedy eseje O pravdě a lži, univerzitních přednášek a osobních skic, se stala myšlenka, podle které nelze rétorickou aktivitu subjektu redukovat pouze na prostor jazyka; ta je totiž přítomná i po celou dobu konstituce naší názorné zkušenosti. Ve snaze po vysvětlení této pro dějiny rétoriky zcela atypické představy se ovšem budu muset dotknout i několika dobových filosofických tradic, na základě kterých si na konci 60. a na začátku 70. let ujasňoval svá epistemologická východiska. Na závěr se pokusím (bez hlubší kritiky) najít možné paralely mezi touto Nietzschovou představou a teoriemi konceptuálních metafor, které v mnohém předznamenal.
Hermeneutika a de(kon)strukce. Aliance, nebo protivenství?
Authors: Ďurďovič Martin
Published: April 2024

Článek analyzuje funkci, kterou v díle raného M. Heideggera plní myšlenka destrukce, a zkoumá na tomto základě, jak je obecně možné charakterizovat vztah mezi hermeneutikou a destrukcí, resp. vzhledem k pozdějšímu vývoji filozofie mezi hermeneutikou a dekonstrukcí. Při analýze pojmu destrukce je položen důraz na to, jak je postup destrukce použit na tradici aristotelské substancialistické ontologie a na Kantovu teorii poznání, což jsou dvě klíčová témata raného Heideggera. Při zkoumání vztahu mezi hermeneutickou a dekonstruktivní intencí filozofování se naproti tomu článek soustředí na to, jak jsou oba tyto přístupy rozvinuty u pozdějších autorů, na něž měla Heideggerova filozofie silný vliv: u J. Derridy a u H.-G. Gadamera. V závěru článku je upozorněno na to, že určité pojítko mezi hermeneutikou a dekonstrukcí lze navzdory všem rozdílům spatřovat v pojmu kritiky.
Comparison of Activation Functions in Convolutional Neural Network for Poisson Noisy Image Classification
Authors: Goh Khang Wen , Surono Sugiyarto , Afiatin M. Y. Firza , Mahmudah K. Robiatul , Irsalinda Nursyiva , Chaimanee Mesith , Onn Choo Wou
Published: April 2024

Deep learning, specifically the Convolutional Neural Network (CNN), has been a significant technology tool for image processing and human health. CNNs, which mimic the working principles of the human brain, can learn robust representations of images. However, CNNs are susceptible to noise interference, which can impact classification performance. Choosing the right activation function can improve CNNs performance and accuracy. This research aims to test the accuracy of CNN with ResNet50, VGG16, and GoogleNet architectures combined with several activation functions such as ReLU, Leaky ReLU, Sigmoid, and Tanh in the classification of images that experience Poisson noise. Poisson noise is applied to each test data to evaluate CNN accuracy. The data used in this study consists of three scenarios of different numbers of classes, namely 3 classes, 5 classes, and 10 classes. The results showed that combining ResNet50 with the ReLU activation function produced the best performance in class recognition in each scenario of the number of classes experiencing Poisson noise interference. The model achieved 97% accuracy for 3-class data, 95% for 5-class data, and 90% for 10-class data. These results show that using ResNet50 with the ReLU activation function can provide excellent resistance to Poisson noise in image processing. It was found that as the number of classes increases, the accuracy of image recognition tends to decrease. This shows that the more complex the image classification task is with a larger number of classes, the more difficult it is for CNNs to distinguish between different classes. Doi: 10.28991/ESJ-2024-08-02-014 Full Text: PDF
Diseño de un robot móvil para realizar la siembra de semillas de cereales en parcelas con previa labranza
Authors: Castro-Zenil Mario Salvador , Alvarado-López Alma , Peñaloza-Mendoza Guillermo Rey , Becerra-Tapia Victor
Published: April 2024

Se realizó el diseño y la primera implementación de un robot móvil que apoya a la siembra de semillas de cereales, esto en terrenos que previamente han sido labrados, este esquema apoya a los agricultores que no tienen la posibilidad económica de tener un tractor y una sembradora de precisión. Este robot fue diseñado para sembrar, fertilizar y cerrar el surco que previamente abrió. Este robot recibe los parámetros de configuración a través de una aplicación móvil, lo que permite que pueda ser operado de forma sencilla y se adapta a diversas configuraciones de parcelas y tipos de cultivo.
Un controlador robusto entrada-estado estable basado en un enfoque por moldeo de energía para robots manipuladores accionados por par
Authors: Cervantes-Pérez Luis Enrique , Santibáñez-Dávila Víctor Adrián , Sandoval-Galarza Jesús Alberto
Published: April 2024

Este artículo presenta un controlador robusto frente a perturbaciones de par variantes en el tiempo para el control de seguimiento de trayectorias de robots manipuladores accionados por par. La principal contribución del presente trabajo es el diseño, análisis y experimentación de una ley de control robusta basado en un enfoque por moldeo de energía. El desempeño del controlador propuesto es demostrado a través de experimentos en un robot manipulador de dos grados de libertad.
Comparativa de un sistema de visión de tiempo real bajo Xenomai y PREEMPT_RT
Authors: Muñoz-Torres Jorge Leonardo , Bugarin-Carlos Eusebio , Rodríguez-Orozco Eduardo , Rojas-Quintero Juan Antonio , Aguilar-Bustos Ana Yaveni
Published: April 2024

Este artículo presenta el diseño y programación de un sistema de visión sobre dos sistemas operativos de tiempo real. Lo anterior con la finalidad de hacer una comparación de su rendimiento. Los sistemas operativos utilizados fueron Xenomai y Linux con el parche PREEMPT_RT. La estructura del sistema de visión en ambos casos se divide en tres hilos: el primero encargado de la adquisición y el procesamiento de las imágenes, el segundo que muestra las imágenes en pantalla y el último para la transferencia de datos (y posterior análisis fuera de línea). El objetivo de esta estructura planteada es la optimización de los tiempos de ejecución; los cuales pueden ser menores comparados con el empleo de un solo proceso o hilo para todo el sistema de visión. Finalmente, se describen experimentos haciendo énfasis en la periodicidad lograda realizando un procesamiento de imagen correspondiente al cálculo de un centroide que da información sobre el movimiento de un péndulo simple.
Plataforma experimental para el modelado y control de robots omnidireccionales
Authors: Leal-Ramos Luis Yair , Jonguitud-Indalecio Luis Antonio , Ortíz-Michimani María , Díaz-Téllez Juan , Sánchez-Santana José Pedro , Guerrero-Castellanos José Fermi
Published: April 2024

En este artículo es presentada una plataforma experimental para el desarrollo de algoritmos de robótica, control y aprendizaje. La arquitectura propuesta basada en ROS es abierta, permitiendo la integración de diferentes sensores, unidades de procesamiento y robots. Un Controlador por Rechazo Activo de Perturbaciones (CRAP) es diseñado sobre un robot omnidireccional para validar la plataforma desarrollada. Incertidumbres paramétricas, la fricción de las ruedas sobre la superficie y las perturbaciones externas son agrupadas en una perturbación total, la cual es estimada por un Observador de Estado Extendido y y compensada mediante un término feedforward en la ley de control. El robot omnidireccional se puede comunicar a través de ROS mediante un sistema de captura de movimiento (servidor). Se presentan los resultados de las simulaciones y experimentos en tiempo real. El algoritmo de control es ligero y fácil de implementar y ajustar en sistemas embebidos con pocos recursos computacionales o de bajo costo.
Control de velocidad de un robot esfera con locomoción inercial
Authors: Herrera-Cordero Mario Enrique , Arias-Montiel Manuel
Published: April 2024

Este trabajo presenta el control de velocidad de un robot esfera con arquitectura BCO, basado en su funcion de transferencia. El controlador es desarrollado mediante el analisis del lugar geométrico de las raíces (LGR) de la funcion de transferencia en lazo cerrado (LC). Dicho controlador es evaluado tanto en el modelo lineal como en el no lineal. Se realizan simulaciones numericas en el software Matlab-Simulink para evaluar el desempeño del controlador demostrando su viabilidad para ser implementado en ambos modelos. Por último, se muestra el par torsional de control necesario para la selección de los actuadores del robot.
Análisis cinemático de un robot paralelo 6-UPUR mediante teoría de tornillos
Authors: Cortés-Ruiz Hugo Javier , Arias-Montiel Manuel
Published: April 2024

Este trabajo presenta el análisis cinemático de posición y de velocidad para un robot paralelo UPUR de seis grados de libertad. La cinemática de posición directa e inversa se obtiene a partir de las ecuaciones vectoriales de cerradura las cuales se resuelven usando métodos numéricos. Las ecuaciones que relacionan las velocidades de los actuadores con las velocidades de la plataforma móvil son obtenidas usando la teoría de tornillos, lo que permite omitir del análisis las velocidades de las juntas pasivas. La validez de las ecuaciones obtenidas se verifica mediante la comparación de los resultados numéricos con simulaciones del mecanismo realizadas en SolidWorks.
Esquema líder-seguidor para el control de posición de robots manipuladores de 3GDL
Authors: Mayora-Reyes Brenda , González-Torres Diego , Santiaguillo-Salinas Jesús
Published: April 2024

Este trabajo presenta el diseño de una estrategia de control de posición para un par de robots manipuladores de 3 grados de libertad (3GDL). Para el diseño de la estrategia se emplea un esquema líder-seguidor, donde el robot líder está encargado del seguimiento de una trayectoria, mientras que el robot seguidor debe posicionarse a cierta distancia con respecto al líder, es decir, converge a una formación deseada. Los resultados teóricos obtenidos son validados numéricamente.