bluuebunny/crossref_metadata_2025 huggingface dataset:
A-optimal experimental designs for Michaelis – Menten model
Authors: Grigoriev Yu. D.
Published: October 2024

Kinetics of simple and complex kinetic reactions is usually described by exponential and rational models. The fractional rational models include the well-known Michaelis – Menten model of enzymatic kinetics. In the presented article A-optimal designs are proposed for the Michaelis – Menten model. The elimination method used to construct A-optimal designs, allowed us to determine the nodes and weights of A-optimal designs separately and thereby extend this approach to other criteria and models of the rational type. It is shown that the nodes of A-optimal designs determined by this method are the roots of the 4th degree algebraic equation with coefficients depending on the model parameters. If the nodes of the A-optimal design are already known, then the weights of the corresponding nodes are determined analytically by the Pukelsheim formula. The properties of the roots as well as the properties of the nodes of A-optimal designs were studied using the Sturm system constructed in the general form for the resulting equation. It is shown that with a certain combination of parameters of the Michaelis – Menten model, the degree of the resulting algebraic equation is reduced to three. A partition of the set of values of the parameters of the Michaelis – Menten model into two subsets has been found. In one of them, the A-optimal design is determined uniquely, whereas for the other one it is necessary to select the optimal node from two possible options. It is revealed that the degree of the algebraic equation is equal to three for points belonging to the curve which is the common boundary of the indicated subsets. Corresponding numerical examples are given to illustrate the results obtained.
Segment-finger mower for cutting natural and artificially cultivated grasses in small-scale farming
Authors:   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ, Pervushin Vladimir F.
Published: October 2024

Segment-finger mowers are used mainly in forage harvesting. To improve their qualitative and operational indicators it is necessary to study the trajectory of movement, speed and acceleration of the mower knife under variable terrain conditions. For this purpose, the authors studied the influence of change of the non-axial value on qualitative and energy indicators of the mower’s cutter bar. They also determined parameters and operating modes of the mower knife with the axial knife drive mechanism. According to the results of experimental studies, it was established that while copying the field relief, the cutter bar changes the angle of inclination relative to the horizon within the limits of ±15 degrees. In this case, the non-axial value varies between 0.281 and 0.492 m with a step of one degree. The change of the non-axial value entails the change of the stroke, speed, and acceleration of the knife. Using the analytical method of kinematic study of crank mechanisms according to Artobolevsky’s procedure and performing calculations in the Excel software kit, the authors have obtained graphical relationships between the knife stroke and speed depending on the angular position of the cutter bar with the interval of 0, 5, 10, and 15. A change in the location of the cutter bar up to 15 degrees causes unequal speeds of the forward and reverse knife strokes, increasing it from 76.2 to 89 mm, which increases the energy consumption for the knife drive up to 17%. Another disadvantage of the non-axial crank mechanism of the knife drive is its dynamic unbalance, which is only partially smoothed with a counterweight. To eliminate the drawbacks, the authors have developed an experimental mower with axial arrangement of the crank mechanism on the finger bar of the cutter bar. The new design makes it possible to activate the transport position of the finger bar in the working mode of the cutter bar when bypassing such obstacles as bushes, trees, or rough bumps.
Results of experimental studies of the effect of electric fields on the ammonium content in livestock wastewater
Authors:   Timirâzevskaâ selʹskohozâjstvennaâ akademiâ, DIDMANIDZE O. N.
Published: October 2024

When applying livestock wastewater to agricultural fields, it is necessary to reduce its ammonium content. In order to develop more effective methods of wastewater treatment, the authors studied the effect of electric field on the change in the concentration of ammonium nitrogen compounds in aqueous solutions (the electrolyte). Experimentalstudies were carried out on the developed installation using the principle of electrolysis. Distilled water with added ammonium nitrate was used to simulate the ammonium content in the electrolyte. The 500 ml electrolyte was placed between the electrodes and treated with direct current for 1, 3, 4, and 9 min. The studies were carried out at the NH4+ concentration in the electrolyte of 60, 90 and 300 mg/liter. When the experiment was completed, the authors determined the concentration of nitrogen compounds and the hydrogen pH of the electrolyte. It wasfound that the exposure of NH4 + aqueoussolution to the electric field leadsto a decrease in the concentration of ammonium nitrogen compounds and a change in the pH of the electrolyte from the acidic to alkaline reaction. No ammonium compounds were detected in the solution after a 9-minute treatment of the electrolyte with the NH4 + concentration of 60 and 90 mg/liter. Treatment of the solution with the NH4 + concentration of 300 mg/l for 1 min led to a decrease in the ammonium concentration to 75 mg/l. This fact indicates the viability of this method of treatment and the development of an industrialsample of technical means to treat livestock wastewater. Reducing the ammonium nitrogen concentration will decrease the ecological load on soil, ground and surface waters, and improve the quality of crops grown on the farmland, supplied with wastewater from livestock facilities. Changing the pH of electrolyte from the acid to alkaline reaction will have a positive effect on the acidic soils of the Central Non-Chernozem (Black Soil) Zone of the Russian Federation.
ducation of future teachers to work with phraseology at Ukrainian language lessons in primary school
Authors: Burko О. , Vasylenko I.
Published: October 2024

The article highlights the issue of training future teachers to work with phraseological units at Ukrainian
language lessons in primary school. Our purpose is the formation and verification of the methodological tools
for the study of phraseology in primary school through the newly discovered texts by Borys Grinchenko, which
became the source for the «Dictionary of the Ukrainian Language» (1907 — 1909). The task of the article
is to analyze typical educational programs of Oleksandra Savchenko and Roman Shiyan, textbooks on Ukrainian
language and reading for NUS on the outlined topic; actualization of techniques «Let’s work with B. Grinchenko’s
dictionary» (according to Antonina Movchun), semanticization of phraseological units using a lexical synonym
and context; creation of the symbolic-vision method for the purpose of semanticizing persistent folk sayings
in primary school; presentation the results of using outlined methods for studying phraseology by future primary
school teachers.
The algorithm, for using the technique of semanticizing persistent folk sayings with the help of context through
the tall «One translation from the Ukrainian language» by B. Grinchenko, is presented: reading a virtual dialogue
between the characters; detection of the phraseology in the text: a girl as beautiful as a full ‘roja’; a study
of the meaning of the words ‘roja’ and ‘pyka’ according to B. Grinchenko’s «Dictionary of the Ukrainian Language»;
adding conclusion about the context that reveal the meaning of a persistent folk saying: ‘a girl of extraordinary
beauty’.
The article presents the results of using the innovative approach of symbolic vision through Grinchenko’s
manuscript «Words from the Kharkiv and Zmiyiv Districts» (lexical materials collected from the people, recorded
in 1880-1882), which are included as examples in the articles of the «Dictionary...». Thus, the immeasurable
importance of the manuscript and its introduction into scientific circulation have been clarified. The addition
of the title of Grinchenko’s novel «Under the Quiet Willows» (1901) to «Winged Sayings in the Ukrainian
Literary Language» (1975) has been updated. It was proved the introducing the antonomaz Еducator into
the phraseological system of the Ukrainian language, because this year’s jubilee lived and worked for Ukraine.
Digital technologies as a tool of consulting activities in adult education
Authors: Kozyr M. , Ivaschenko A.
Published: October 2024

This article is about the use of digital technologies as a tool of advisory activity in adult education.
The authors emphasize the need for digitization of higher education in Ukraine, because in the conditions of a fullscale
invasion, educators should not lose the quality of providing educational services to students of three levels
of education. It was determined that the purpose of this article is to reveal the potential of digital technologies
as tools of advisory activities, to review their advantages and disadvantages during the educational process.
The tasks are to study the educational potential of digital technologies as tools of advisory activities in adult
education, to create a concise overview of the advantages and disadvantages of the following digital resources:
Google Meet, Zoom, Gmail, messengers and Moodle. The authors characterized the features of the concept
of “consultative activity of a teacher” aimed at satisfying individual professional requests of students, solving
practical pedagogical tasks, motivating students to innovate during their studies, supporting the moral and
mental state of students, as well as helping in determining an individual educational trajectory. Attention

is focused on the fact that during the war in Ukraine, tools and digital technologies played an important role
in the educational process, which allow organizing text communication between students, teachers and
university administration in such a way that every participant in the educational process has the opportunity
to access communicationThe authors include the following digital technologies of text communication: e-mails,
Google-chat, Telegram, other messengers, etc. In the conclusions, as an argument of significance, it is stated
that the use of digital technologies during teaching and advising students requires a modern teacher to be
aware of the possibilities of the chosen digital resource, its advantages and disadvantages, because according
to the authors of the article, there is currently no ideal technology for application. When choosing one or another
digital resource, the teacher should first of all focus on the features of the course, the specifics of the group with
which he will interact, as well as his own preferences.
Implementation of the principles of a trauma-informed environment in English lessons in elementary grades: a meta-analysis of foreign practices
Authors: Holovatenko T.
Published: October 2024

The article dwells on the problem of practical implementation of trauma-informed approach in English
language lessons in primary schools. The research is relevant due to the insufficient development of practices
of the implementation of this approach in the conditions of military aggression and the absence of comparative
studies aimed at adapting foreign experience to Ukrainian realities.
The article aims to provide a comprehensive analysis of international practices in implementing the traumainformed approach based on the meta-analysis of empirical research and suggest ways to adapt it to the specifics
of English language teaching in Ukrainian primary schools.
The article is grounded in a qualitative research methodology using the grounded theory method through
the meta-analysis of empirical data. The empirical data were obtained from source databases such as ProQuest
Dissertations, Scopus, and Web of Science (n=155). The research results are structured based on the principles
of organizing a trauma-informed environment, including creating a safe environment, establishing trusting
relationships, supportive practices, collaboration and mutual respect, empowerment, and social justice.
The studied practices are based on changes in the physical classroom space, modifications to classroom
management, and the use of various educational approaches in English language teaching. The ways of adapting
these practices are structured into changes involving classroom management and modifications of teaching
practices. Further comparative analysis of teacher training programs for the implementation of the traumainformed approach is needed.
Bilingual young learners “read” their picturebooks: a multidimensional research in Greece
Authors: Papadopoulos I. , Kosharna N.
Published: October 2024

In the current research, the reactions of young learners, who come from a migrant background, are
investigated in connection to their involvement with picturebooks. In order to accomplish this goal, a sample
group consisting of fifty children aged five years old who were L1 speakers in Albanian and Bulgarian
and were receiving their preprimary education in Greece was chosen to take part in this research study.
The children’s interactions with a picture book were watched by their instructors while it took place in front
of them in the classroom. The study put an emphasis on providing analytical replies relevant to the following
four major areas: a) Narrative Meaning; b) Illustrations; c) Context of Book Development; and d) Linguistic
Codes. According to the findings of the research, pupils take an active role in their interactions with picture
books. As a consequence of this, suggestions have been made for the conduct of more study and the use
of educational practices.
The specifics of teacher students training to the use of immersive technologies in foreign language teaching
Authors: Rudnik Yu.
Published: October 2024

The article presents the peculiarities of future teachers training in the digital age, particularly
to the use of immersive technologies in foreign language teaching. The revealed experience of the future
teachers’ training is based on the experience of training 012 Preschool education specialty students
of the Faculty of Pedagogical Education of Borys Grinchenko Kyiv University specifically in terms of their
mastering “Modern Technologies of Teaching a Foreign Language to Preschool Children” discipline.
The study clarifies the notion of immersive technologies as an umbrella term and a structural unit of digital
technologies and gives its overview in foreign language teaching as well as highlights the influence of their
use in the digital age and describes their educational potential. The four basic immersive technologies are
mentioned and clarified. The advantages of the use of immersive technologies in foreign language teaching
and learning are discussed. The general scientific analytic methods are used in the article. The literature
analysis is the major method used to summarize the experience of the implementation of the use of immersive
technologies in the field of foreign language teaching and learning. The received data emphasizes the further
necessity to investigate the professional training of future teachers to the use of immersive technologies
in foreign language teaching, specifically the aspect of their readiness for the aforementioned technologies
implementation in professional activities
Using metaphorical associative images for improving efficiency of english language classes in higher education institutions
Authors: Sokolovska S.
Published: October 2024

The relevance of using metaphorical associative images (MAI) in English language classes
at higher education institutions is due to the need to ensure effective communication in the context
of accomplishing communicative tasks and providing conditions for the development of students’ creative
potential. The aim of the article is to determine the expediency of using metaphorical associative images
as a means of improving efficiency of English language classes taking into account methodological, didactic,
linguistic and psychological factors. The tasks consist in the study of MAI as a universal psychological tool,
highlighting some aspects concerning visual aids in teaching foreign languages in connection with the use
of MAI and the development of communicative activities based on the MAI use for teaching students
in English language classes at higher education institutions. There have been analyzed the results of research
in the field of psychological science regarding MAI as a universal psychological tool that allows specialists
to work with both emotional and cognitive spheres of the personality through the interpretation of images.
MAI application is based on a metaphor, appeals to the human subconscious and is used for diagnosis,
psychocorrection, psychotherapy as well as the development of a person, revealing his or her creative
abilities. From the angle of foreign language teaching, visual aids are considered as one of the effective
methods that contribute to the construction of speech expressions. The idea of the possibility of using MAI
in foreign language teaching for the formation of students’ speaking skills based on the activation of their
cognitive mental processes and appeal to the flow of associations has been substantiated. Career-oriented
English language activities on the topic “Digital media projects” with the use of MAI for students studying
under the educational programme “Content producing of digital media projects” have been presented.
The expediency of using the MAI method as a means of improving efficiency of English language classes
in terms of implementation of methodological, didactic, linguistic and psychological aspects has been
determined.
Analysis of the operation of an industrial reforming furnace based on plant data and process simulation
Authors: Martínez González Oscar Emilio , Morales Medina Giovanni , Quiroga Becerra Haydee
Published: October 2024

Colombian economy depends largely on income from the fuel sector. A fundamental process in the clean-fuels chain corresponds to the steam methane reforming (SMR), which generates the hydrogen needed for production of low-sulphur fuels. The identification of opportunities to increase hydrogen production involves the analysis of variables that affects heat supply in the SMR furnace (preheating and reaction section). This document presents the main results of an analysis of heat supply in an industrial SMR furnace based on both, data analysis and simulation with Aspen HYSYS. To such end, eight-year-process-operation data were collected and analysed with kmeans multivariate algorithm. The simulation was validated with pertinent design data and compared to process data. Next, the simulation was applied to explore the operating surface of the furnace to identify conditions with major hydrogen production. According to the results, the statistical analysis by kmeans divided the data into two operational modes that were representative for the furnace; one of them showed the major H2 production. Similarly, the simulation results suggested that the increase in H2 generation was stabilized with the highest values ​​of both heat and natural gas, tending towards a steady state value.
PENGARUH MODEL IOC TERHADAP HASIL BELAJAR RANAH KOGNITIF IPAS SISWA KELAS V SDN 6 SINGKAWANG
Authors: Setiawan Ade Reza , Marhayani Dina Anika , Fitriyadi Slamat
Published: October 2024

Penelitian ini bertujuan untuk: 1) Mengetahui terdapat perbedaan hasil belajar IPAS ranah kognitif antara kelas yang menggunakan model pembelajaran Inside Outside Circle dengan kelas yang menggunakan model pembelajaran konvensional. 2) Mengetahui seberapa besar pengaruh penggunaan model pembelajaran Inside Outside Circle terhadap hasil belajar ranah kognitif siswa pada pembelajaran IPAS di kelas V SD Negeri 6 Singkawang. Jenis penelitian yang digunakan adalah penelitian kuantitatif dengan metode penelitian eksperimen. Desain penelitian yang digunakan adalah quasi eksperimental design dengan bentuk nonequivalent control group design. Teknik pengambilan sampel menggunakan sampling jenuh Teknik analisis data yang digunakan dalam penelitian ini adalah uji t dua sampel untuk mengetahui perbedaan dari kedua kelas dan selanjutnya menggunakan rumus effect size untuk melihat seberapa besarapa besar pengaruh model pembelajaran yang digunakan. Hasil penelitian menunjukkan (1) terdapat pengaruh antara kelas yang menggunakan model pembelajaran inside outside circle dengan kelas yang menggunakan model pembelajaran langsung, jika dilihat dari hasil perhitungan terhadap hasil belajar kelas eksperimen dengan menggunakan uji T dua sampel menunjukkan bahwa thitung = 3,034 ttabel = 2,776 dengan taraf signifikan 5%, artinya Ha diterima dan Ho ditolak; (2) model pembelajaran inside outside circle berpengaruh tinggi terhadap hasil belajar IPAS siswa dengan menggunakan rumus effect size dengan nilai 0,907.
PENERAPAN MODEL KOOPERATIF TIPE MAKE A MATCH DALAM MENINGKATKAN MOTIVASI BELAJAR SISWA BERBANTUAN MEDIA POP UP BOOK PADA PEMBELAJARAN MATEMATIKA KELAS IV SDN 003/IX SENAUNG
Authors: Shakila Ayuni , Sastrawati Eka , Pamela Issaura Sherly
Published: October 2024

The research describes implementing the cooperative learning model of make a match type, aided by pop-up book media, to boost fourth-grade students' motivation in elementary school mathematics. Conducted as Classroom Action Research, data collection involved observation, interviews, and documentary studies at SD Negeri 003/IX Senaung. Results showed improvement across cycles: in the first cycle, meeting I, 58.3% was categorized as "low," while meeting II was 61.8% "medium"; in the second cycle, meeting I, it rose to 69.8% "high," and meeting II reached 72.1% "high." The study concludes that implementing the Make A Match model with Pop Up Book media aids in enhancing students' motivation in mathematics, aligning with research outcomes.
PROFIL KOMPETENSI GURU MATEMATIKA DITINJAU MELALUI TECHNOLOGICAL PEDAGOGICAL CONTENT KNOWLEDGE (TPACK) DILIHAT DARI SERTIFIKASI GURU
Authors: Firda Jihan Zulfia , Maryono Maryono , Muniri Muniri
Published: October 2024

This research describes competency profile of certified mathematics teacher(s) and non-sertified mathematics teacher(s) which were investigated through TPACK. Applying a qualitative approach to case study research. The data were obtained through questionnaires, interviews, and observation techniques. Determining subjects was carried out using a purposive sampling technique, 2 types of subjects were obtained: 2 certified mathematics teachers and 2 non-certified mathematics teachers. Data analysis applying the spiral model by Creswell. Checking the validity of the data was carried out using observation and data triangulation techniques. The results of this research show: (1) certified mathematics teachers have very good TPACK abilities, they are able to choose, use and teach by ascertaining whether the learning class conditions support applying technology or not, (2) meanwhile, the results on non-certified mathematics teachers show good TPACK abilities. This means that teachers can choose, use, and teach learning that combines technology, content, and teaching approaches, but however they experience difficulties in adjusting learning using technology at the first time they used it.
EFEKTIVITAS BLENDED LEARNING TIPE FLIPPED CLASSROOM TERHADAP KEMAMPUAN PEMAHAMAN MATEMATIS SISWA SMP
Authors: Nurdani Agus , Nur Iyan Rosita Dewi
Published: October 2024

This study aims to measure the effectiveness of the flipped classroom blended learning model on the mathematical understanding abilities of junior high school students. The research adopts a quantitative approach with a quasi-experimental design involving two classes at SMPN 3 Karawang Barat. Class VIII-B, serving as the experimental group, received instruction using the flipped classroom model, while class VIII-A, serving as the control group, was taught using conventional teaching methods. Data were collected through pretests and posttests that measured the students' mathematical understanding abilities. The results indicated a significant improvement in the mathematical understanding abilities of the students in the flipped classroom model compared to those in the conventional teaching methods. This conclusion was derived from data analysis using the t-test, which showed a significant difference between the students who were taught using the flipped classroom model and those who were taught using conventional methods in terms of their improvement in mathematical understanding abilities. Further analysis using N-gain and effect size tests was conducted, This study concludes that the flipped classroom blended learning model can be an effective alternative to enhance the mathematical understanding abilities of junior high school students.
DESAIN DIDAKTIS UNTUK MENGATASI HAMBATAN BELAJAR SISWA SD PADA PEMAHAMAN KONSEP LUAS BANGUN DATAR
Authors: Hasnani Rizki Siti , Irawati Riana , Maulana Maulana
Published: October 2024

This research focused on students who faced challenges in understanding concepts of two-dimensional area. The primary cause of these learning obstacles was the lack of mastery and comprehension in mathematics. To address this, a didactical design was developed based on the principles of the Realistic Mathematics Education (RME) model, aimed at helping students overcome these difficulties. This design was initially tested with fourth-grade students to observe their responses during the learning process. Despite some unforeseen reactions, the analysis of these initial implementations informed a revised design, which was subsequently tested again. The didactical design was divided into three sessions, each with anticipated student responses in mind. The research employed Didactical Design Research (DDR) using qualitative methods, including learning barrier tests, short fill-in lists, interviews, questionnaires, documentation, and field notes for data collection. The study resulted in a didactical design that could be effectively used to improve students' understanding of two-dimensional area concepts in mathematics.
LITERASI MATEMATIKA SMA DENGAN PROBLEM BASED LEARNING BERBANTUAN MODUL
Authors: Khumairoh Herlina Milatina , Sukestiyarno Sukestiyarno , Agoestanto Arief
Published: October 2024

Mathematical literacy is an important skill that students need in learning mathematics. The Problem Based Learning model invites students to be able to solve existing problems to improve students' mathematical literacy. The purpose of this study was to determine the mathematical literacy of SMA N 1 Grabag students during learning by using the Problem Based Learning model assisted by modules. The research method used was quantitative research method. This research design uses Pretest - Posttest Control Group Design. The population in this study were all X grade students at SMA N 1 Grabag totaling 9 classes. Sampling in this study used cluster random sampling and obtained an experimental class, namely class X E5 with 36 students and a control class, namely class X E6 with 35 students. The data collection method used the mathematical literacy test method. The statistical analysis used normality test, homogeneity test, independent sample t test, and one party t test.
ANALISIS ATURAN ASOSIASI KESALAHAN STATISTIKA SISWA KELAS X-11 SMA NEGERI 10 SAMARINDA BERDASARKAN KRITERIA WATSON
Authors: Novri Ivan , Rizki Nanda Arista
Published: October 2024

Mathematics plays an important role in forming systematic thinking patterns, logic, and financial management skills. However, many students have difficulty in understanding mathematical concepts due to various factors, which affect the success of learning. This study aims to identify and classify common errors of class X-11 students of SMA Negeri 10 Samarinda in solving statistics problems using mixed quantitative and qualitative methods. solving statistics problems using mixed methods, namely quantitative and qualitative. Using the apriori algorithm with a minimum support of 20% and 80% confidence, four types of errors were found that were often made by students, namely incorrect data errors, procedural errors, missing conclusions, and skill hierarchy problems. Data analysis and interviews showed a strong correlation between these errors, where errors in data collection often lead to data manipulation and incorrect conclusions. To overcome this problem, the school has implemented more effective learning strategies, such as additional guidance, material adjustments, and contextual approaches. These strategies are expected to improve students' conceptual understanding, reduce errors, and improve academic achievement in statistics.
EFFECT OF COLLABORATION APPROACHES ON EMPLOYEE EFFICIENCY AND JOB-RELATED OUTCOMES: TRANSFORMED BUSINESS MODEL APPROACH IN TRAINING AND DEVELOPMENT
Authors: Gosula Emmanuel
Published: October 2024

Purpose: The purpose of this study is to determine whether employee productivity in information technology (IT) companies can be sustainedly improved by the organizational collaboration strategy. Additionally, in order to offer insights for improving workplace dynamics and employee performance in the IT industry, it aims to investigate how employee efficiency effects important job-related outcomes, such as job satisfaction, organizational commitment, and team spirit.Methodology: A correlational research design was employed for this study, utilizing a quantitative approach to examine the relationships between the organizational collaboration approach, employee efficiency, and job-related outcomes in the Indian IT sector. Data was collected through a survey distributed using convenience sampling to employees in various IT organizations across India. A 5-point Likert scale was used to measure key variables, including organizational collaboration, employee efficiency, job satisfaction, organizational commitment, and team spirit. Structural equation modelling (SEM) was conducted using SPSS and AMOS to analyze the direct and indirect relationships among variables, with reliability and validity checks performed through Cronbach's alpha and Average Variance Extracted (AVE).Findings: According to the study, employee productivity in the Indian IT sector is significantly and sustainably impacted by the organizational collaboration method. The impact of employee efficiency on job satisfaction, organizational commitment, and team spirit was also found to be significant. Strong favourable correlations between employee performance outcomes and cooperation practices were found using structural equation modelling (SEM) analysis. According to the findings, workers who feel that their workplace is collaborative are more productive, which raises job satisfaction and organizational commitment levels, which in turn fosters a sense of camaraderie and harmony among coworkers.Implication: Academically, this study adds a quantitative evaluation of how collaboration affects important job-related outcomes to the expanding corpus of information on organizational cooperation and employee efficiency, particularly in the IT sector. The results of this study have practical implications for IT businesses. Specifically, they indicate that investments in collaborative work environments can increase employee efficiency and, consequently, job satisfaction, organizational commitment, and team spirit—all of which are critical for long-term success. From a social perspective, the study emphasizes how collaborative techniques can enhance workplace culture and employee well-being. This can result in more cohesive, motivated, and inclusive teams that benefit people as well as the larger community.
IMPACT OF THE COVID-19 PANDEMIC ON BANK LENDING: AN ANALYSIS OF RISK PERCEPTION AMONG BANK MANAGERS IN INDIA
Authors: Kiran Singh  , Khanna Palak , Khan Roshni , Chavan Datta , Bhure Sumit
Published: October 2024

With the onset of Covid 19 pandemic, the world experienced unprecedented disruptions in all aspects of life. It not only affected physical health but also affected economies of the world. In addition to impacts on physical health, it has also caused dramatic changes in the financial markets and institutions. A healthy banking system is crucial for the liquidity of the economy and the smooth flow of credit in the system. Amidst all this, the major interest of the policymakers lies in the alteration of the lending practices of the banks when faced with increased uncertainty and risk. This paper aims to present new evidence regarding the lending decisions made by the banks during Covid pandemic across multiple countries. It is a unique opportunity to study these effects in different countries of the globe. In response to the pandemic, the Central banks introduced monetary stimulus measures to address the concerns of the business with regards to solvency and liquidity. Also, many countries launched extraordinary credit guarantee programs to support businesses during this challenging time. These loan guarantees, sometimes paired with government purchases of corporate bonds, have been essential tools for infusing liquidity to the struggling businesses. This paper calculates the shock of Covid 19 on bank lending in India and how risk perceptions of bank managers changed during this challenging period.
Indigenous Works’ Luminary Initiative Receives Five-Year Federal Funding to Address Innovation Gaps
Authors: Lendsay Kelly , Hall Craig
Published: October 2024

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Performance Evaluation and Actual Track Verification of Reinforcement Learning Algorithms Using the AWS DeepRacer
Authors:   Korean Industrial Technology Convergence Society, Woo Ji-Won , Han Sangwook , Lee Sangrok
Published: October 2024

This study evaluated and analyzed the performance of the PPO and SAC reinforcement learning algorithms in various driving environments using the AWS DeepRacer. Factors affecting the performance of the reinforcement learning algorithm include the complexity of the driving track, maximum speed, and reward function. The PPO algorithm can be learned with less training time than the SAC algorithm at a maximum speed of 1.5 m/s on asimple track. , the SAC algorithm drives along the centerline more accurately than the PPO algorithm. When the maximum speed is 2.5 m/s or the driving track is complex, the PPO algorithm can complete the track even if the training time increases; in contrast, the SAC algorithm cannot complete the track owing to insufficient learning time. To verify the simulation results, we implemented an actual trackand uploaded the simulation model to a DeepRacer vehicle. The experimental confirmed that stable autonomous driving was possible on an actual track, similar to the simulation results.
The Effect of Emergent Leadership on Organizational Ambidexterity and Employee Engagement
Authors:   Korean Industrial Technology Convergence Society, Ju Haewon , Hong Ji-Woong
Published: October 2024

This study aims to evaluate the effect of emergent leadership on employee engagement, which refers to the comprehensive commitment state of organizational members, and organizational ambidexterity. Hence, employee engagement, organizational ambidexterity, and emergent leadership are surveyed among 368 workers at manufacturing companies, and 339 responses are used. Statistical analyses, including structural equation modeling, are performed on a mediation model. The result shows that employee engagement contributes positively to organizational ambidexterity and that the partial mediating effect of emergent leadership is supported by this relationship. The results suggest that a method can be devised to increase organizational ambidexterity for various solutions in a highly uncertain business environment. Additionally, empirical implications are suggested.
Implementation of KoBART-Based Real-Time Long-News Summarization System Using Text Segmentation
Authors:   Korean Industrial Technology Convergence Society, Kim Myeong-Kwon , Lee Sangrok
Published: October 2024

In this study, a real-timelong-news summarization system is implemented based on the model. Owing to its characteristics, the KoBART model cannot summarize news with a token length of 1024 or more. Hence, we implemented a method of dividing long news into paragraphs, summarizing the divided paragraphs, and then resummarizing the summarized sentences. First, we evaluated the performance using an AI Hub dataset to validate the implemented two-stage summarization method. However, because the token length of most of the news provided in the AI Hub dataset is 1024 or less, we analyzed the performance for long news by applying the dataset provided by Hugging Face with a token length of 1024 or more. When summarizing long news with a token length of 1024 or more by dividing it into 512 paragraphs, the average Luge score is 33.99% and the runtime required for summarization is 0.8492 s. Therefore, we confirmed that the implemented long-news summarization system can provide real-time services, even for long news with a token length of 1024 or more.
QUANDO AS FLORES SÃO CÁLIDAS: ATRAVESSAMENTOS DO SER FEMININO EM DINA SALÚSTIO
Authors: Viana Torres Eliana Kiara
Published: October 2024

Este artigo tem como objetivo analisar a representação feminina por meio das personagens femininas, inseridas na sociedade cabo-verdiana, presentes em sete contos da obra Mornas eras as noites, da escritora cabo-verdiana Dina Salústio. A temática do abandono infantil é discutida em dois dos contos selecionados. Nessa esfera, os contributos teóricos para análise foram de GOMES (2012), SILVA (2021), ADICHIE (2015), BOURDIEU (2012). Em todas as histórias analisadas, a narração em primeira pessoa por uma voz feminina como relato de experiências vividas aproxima o leitor dessas experiências, nesse sentido, buscou-se os aportes teóricos sobre o narrador em (BENJAMIN, 1994). Acrescenta-se a análise às contribuições teóricos sobre o gênero conto em CORTAZAR (2006) e BOSI (2001). Com este artigo, buscou-se realizar um recorte dos retratos femininos na literatura de Dina Salústio na tentativa de suscitar discussões sobre realidades tão presentes na vida das mulheres de Cabo Verde e que reverberam nas existências femininas por todo o mundo.
O MAL EM COM OS MEUS OLHOS DE CÃO, DE HILDA HILST
Authors: Modesto Suzanne , Scheibe Fernando
Published: October 2024

O presente artigo investiga as manifestações do Mal e seus desdobramentos na novela Com os meus olhos de cão, publicada originalmente em 1986, de autoria da escritora brasileira Hilda Hilst. A noção de Mal com que trabalhamos é aquela proposta pelo pensador francês Georges Bataille, um dos grandes interlocutores de Hilst. Partimos de uma análise do personagem principal e foco narrativo da novela, Amós Kéres, e seguimos apontando os modos como se manifesta esse Mal, passando pelo dispêndio, loucura, potlatch, obscenidade e outras figuras do excesso. Objeto de uma “hipermoral”, ele é entendido aqui como força que leva o ser humano a transgredir sua limitada humanidade no ilimitado em que se dissolve. É o que ocorre com Amós, que, embarcado num devir (animal, invisível…), “não foi visto em lugar algum”.
LITERATURA E MEMÓRIA NA OBRA AI DE VÓS!: DIÁRIO DE UMA DOMÉSTICA, DE FRANCISCA SOUZA DA SILVA
Authors: Barbosa Monica
Published: October 2024

O presente artigo pretende investigar em que sentido pode a literatura feita de memórias ser instrumento de resistência aos sistemas de opressão e servir à sociedade através da recordação de suas autoras, impedindo o esquecimento e evitando que violências sejam perpetuadas. A partir da literatura composta por memórias e lembranças, será possível o acesso a valores, perfis e medos de determinado povo em cada época, o que permite expandir o conhecimento e a procura por respostas em relação aos motivos dos fatos ocorridos. Para tal finalidade, será feito um breve recorte com relação à obra Ai de vós!: diário de uma doméstica (SILVA, 1983) para explorar os enfrentamentos das mulheres negras em questões de gênero, raça e classe, bem como o apagamento e silenciamento dessas mulheres na literatura.
Endodontia - Fundamentos do Acesso Coronário
Authors: Souza Maria Isabel de Castro de , Castro Antonio Jose Ribeiro de , Costa Chrislei Resende
Published: October 2024

A complexidade da sociedade contemporânea, caracterizada por um mundo cada vez mais versátil e digital, têm impulsionado a busca por novas abordagens educacionais. No ensino odontológico, o uso de tecnologias educacionais podem promover o aprendizado de habilidades clínicas, teóricas e laboratoriais. A Endodontia é a disciplina envolvida com o controle e a prevenção da infecção pulpar e perirradicular e seu exercício prático é fundamental para que os estudantes adquiram experiência e ganharem confiança nos tratamentos endodônticos. Neste sentido o objetivo deste material didático interativo é proporcionar bibliografia de acesso livre à professores e alunos como ferramenta auxiliar no ensino da Endodontia.
Cuidar com Dignidade: Fundamentos e Práticas em Cuidados Paliativos
Authors: SILVA GUILHERME NASCIMENTO DA , OLIVEIRA GLÁUCIA CAVALCANTE , SANTOS VIVIANE MAIA , PIMENTA HUGO EMANUEL SANTOS , PRASERES ROSA ALICE DOS , ANJOS JELBER MANZOLI DOS , LEÃO MARISA RÊGO , FRONCZAK ANA PAULA BUDZIAK , ROCHA GISELE TERSKA DA SILVA , VARGAS SHERON TANNARA , CARNEIRO LUZIANA DE PAIVA , MONTEIRO BRUNA MONTENEGRO , ROCHA GISELE TERSKA DA SILVA , DEON LEANDRA DAL OLMO , DORNELAS MARX FELIPE PAIXÃO , SILVA JOSÉ ANTONIO DA , BORKENHAGEN FERNANDA MICHAEL , SOUZA AMANDA DUARTE DE , BARBOSA LORENA RODRIGUES , MIRANDA THIAGO CAPISTRANO , SILVA PATRICIA SANTOS DA , MIRANDA JOSÉ FÁBIO DE , ALMEIDA BEATRIZ CATUNDA DE , GOMES NATIELE DA SILVA , FERREIRA CÁSSIA MARIA MENDES , TEIXEIRA PEDRO HENRIQUE MOURA , MARQUES DANIELA FERREIRA , RAMOS GUSTAVO ALMEIDA , HIWATASH HELIO HAYATO GUIMARÃES
Published: October 2024

A 2ª Edição do livro "Cuidar com Dignidade: Fundamentos e Práticas em Cuidados Paliativos" é uma obra essencial para profissionais de saúde que atuam na área de cuidados paliativos, oferecendo uma abordagem abrangente e humanizada sobre o cuidado de pacientes com doenças graves e em fases. avançado. Atualizada com as mais recentes práticas e avanços científicos, esta nova edição mantém o foco na dignidade e na qualidade de vida, destacando o papel central do cuidado integral, que abrange as dimensões físicas, emocionais, sociais e espirituais do paciente.
A obra explora os princípios fundamentais dos cuidados paliativos, como o alívio da dor e do sofrimento, o suporte emocional para pacientes e familiares, a comunicação sensível em situações de terminalidade e a tomada de decisões compartilhadas. Além disso, apresenta estudos de caso, diretrizes clínicas, estratégias de manejo de sintomas e orientações para a prática interdisciplinar, reforçando a importância do trabalho colaborativo entre médicos, enfermeiros, psicólogos, assistentes sociais e outros profissionais envolvidos no cuidado.
Com contribuições de especialistas renomados, a 2ª edição de "Cuidar com Dignidade" é um guia prático e reflexivo, destinado a profissionais da saúde, estudantes e cuidadores que buscam aprimorar suas práticas e oferecer um cuidado compassivo e ético, centrado nas necessidades e desejos do paciente. A obra reafirma a importância de cuidar com empatia, promovendo a dignidade e o conforto em todas as fases da vida.
DESAFIOS E OPORTUNIDADES NA INTEGRAÇÃO DE CUIDADOS PALIATIVOS NOS SISTEMAS DE SAÚDE
Authors: SILVA GUILHERME NASCIMENTO DA , OLIVEIRA GLÁUCIA CAVALCANTE , SANTOS VIVIANE MAIA , PIMENTA HUGO EMANUEL SANTOS , PRASERES ROSA ALICE DOS , ANJOS JELBER MANZOLI DOS , LEÃO MARISA RÊGO , FRONCZAK ANA PAULA BUDZIAK , ROCHA GISELE TERSKA DA SILVA , VARGAS SHERON TANNARA
Published: October 2024

INTRODUÇÃO: A integração dos cuidados paliativos nos sistemas de saúde é fundamental para melhorar a
qualidade de vida de pacientes com doenças graves. No entanto, essa integração enfrenta barreiras significativas,
como a falta de capacitação profissional, recursos insuficientes e fragmentação dos sistemas de saúde.
OBJETIVO: Este estudo tem como objetivo analisar os principais desafios e identificar oportunidades para a
implementação eficaz dos cuidados paliativos, destacando a importância das políticas públicas, educação
continuada e inovação nos modelos de cuidados. METODOLOGIA: Realizou-se uma revisão narrativa com
buscas nas bases de dados PubMed, Scopus e Web of Science, utilizando palavras-chave como "palliative care",
"healthcare integration" e "barriers". Foram aplicados operadores booleanos para o cruzamento de termos e
definidos critérios de inclusão que abrangeram artigos dos últimos dez anos sobre barreiras e facilitadores na
integração dos cuidados paliativos. RESULTADOS E DISCUSSÃO: Os resultados evidenciam que a falta de
treinamento especializado e a fragmentação dos sistemas de saúde são barreiras críticas. Em contrapartida, a
educação profissional contínua, o fortalecimento das políticas públicas e a introdução de modelos de cuidados
inovadores emergem como oportunidades significativas para a melhoria da integração dos cuidados paliativos.
CONSIDERAÇÕES FINAIS: As considerações finais ressaltam a necessidade de estratégias colaborativas e
baseadas em evidências para superar os desafios identificados, promovendo um sistema de saúde mais inclusivo
e centrado no paciente.
PALAVRAS-CHAVE: Cuidados paliativos; Integração de saúde; Políticas públicas.
INTERVENÇÕES MULTIDISCIPLINARES NA GESTÃO DA DOR E SINTOMAS EM CUIDADOS PALIATIVOS
Authors: SILVA GUILHERME NASCIMENTO DA , CARNEIRO LUZIANA DE PAIVA , MONTEIRO BRUNA MONTENEGRO , ROCHA GISELE TERSKA DA SILVA , DEON LEANDRA DAL OLMO , DORNELAS MARX FELIPE PAIXÃO , SILVA JOSÉ ANTONIO DA , BORKENHAGEN FERNANDA MICHAEL , SOUZA AMANDA DUARTE DE , BARBOSA LORENA RODRIGUES
Published: October 2024

Introdução: Pacientes sob cuidados paliativos frequentemente enfrentam múltiplos desafios, como dor intensa,
sofrimento emocional e limitações funcionais, que não podem ser resolvidos de maneira isolada. Nesse contexto,
a atuação conjunta de diferentes profissionais da saúde, incluindo médicos, enfermeiros, fisioterapeutas,
psicólogos e assistentes sociais, é essencial para proporcionar um cuidado integral. Objetivo: O objetivo deste
estudo é revisar a literatura sobre intervenções multidisciplinares voltadas para o manejo da dor e outros sintomas
em pacientes sob cuidados paliativos, com foco no impacto dessas intervenções na qualidade de vida dos
pacientes. Metodologia: Este trabalho utilizou uma metodologia de revisão narrativa da literatura, com busca
em bases de dados eletrônicas, como PubMed, Scopus e SciELO, selecionando estudos publicados entre 2015 e
2023 que abordavam a atuação de equipes interdisciplinares em cuidados paliativos. Após a seleção e aplicação
de critérios de inclusão e exclusão, foram analisados 10 estudos relevantes. Resultados e Discussão: Os
resultados indicam que intervenções multidisciplinares, que combinam tratamento farmacológico com
reabilitação física e apoio psicossocial, contribuem significativamente para o alívio da dor e melhora da
qualidade de vida. Os pacientes que receberam esse tipo de cuidado experimentaram uma redução de até 60%
na intensidade da dor, além de melhorias emocionais, como redução de ansiedade e depressão. Ademais, o
suporte aos familiares foi destacado como uma estratégia fundamental para diminuir o estresse e a sobrecarga
emocional, proporcionando um ambiente mais acolhedor tanto para o paciente quanto para seus cuidadores.
Considerações Finais: Conclui-se que a abordagem multidisciplinar em cuidados paliativos é indispensável
para garantir um tratamento holístico e humanizado. Ao focar não apenas no controle físico da dor, mas também
nos aspectos emocionais e sociais, as equipes interdisciplinares proporcionam um atendimento mais eficaz,
melhorando tanto a qualidade de vida dos pacientes quanto o bem-estar de suas famílias.
Palavras-chave: Cuidados paliativos; Intervenção multidisciplinar; Gestão da dor; Suporte emocional;
Qualidade de vida.