bluuebunny/crossref_metadata_2025 huggingface dataset:
Effect of Leadership Style on Organizational Commitment in Algeria
Authors: Cherak Malek
Published: June 2024

Purpose: The aim of the study was to assess the effect of leadership style on organizational commitment in Algeria.
Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries.
Findings: The study found that leadership style significantly influences organizational commitment, which encompasses employees' emotional attachment, identification with, and involvement in their organization. Transformational leadership, characterized by inspiration, intellectual stimulation, and individualized consideration, consistently correlates with higher organizational commitment. Leaders who exhibit transformational qualities inspire trust and motivation, fostering a sense of belonging and dedication among employees. Conversely, transactional leadership, which focuses on rewards and punishments based on performance, tends to generate moderate levels of commitment as it primarily satisfies employees' immediate needs without necessarily fostering long-term loyalty. Autocratic leadership, marked by centralized decision-making and limited employee input, often results in lower organizational commitment due to reduced morale and perceived lack of appreciation. Meanwhile, democratic leadership, which involves employees in decision-making processes, enhances commitment by valuing their contributions and fostering a collaborative environment.
Implications to Theory, Practice and Policy: Transformational leadership theory, leader-member exchange theory and social exchange theory may be used to anchor future studies on assessing the effect of leadership style on organizational commitment in Algeria. In practice, organizations can benefit from implementing targeted leadership development programs that focus on cultivating transformational and democratic leadership skills among managers and supervisors. At the policy level, policymakers can play a crucial role in promoting effective leadership practices and enhancing organizational commitment.
Impact of Transformational Leadership on Employee Motivation in Namibia
Authors: Kawana Doreen
Published: June 2024

Purpose: The aim of the study was to assess the impact of transformational leadership on employee motivation in Namibia.
Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries.
Findings: This leadership style emphasizes visionary thinking, personal development, and a strong organizational culture, which collectively drive higher levels of intrinsic motivation among employees. Transformational leaders, by articulating a compelling vision and demonstrating genuine concern for their team's personal and professional growth, instill a sense of purpose and commitment. Employees are more likely to exhibit increased engagement, creativity, and productivity when they perceive their leaders as supportive and inspiring. Additionally, transformational leadership promotes a collaborative and inclusive work environment, enhancing employees' sense of belonging and aligning their individual goals with the organization's mission. This alignment not only boosts motivation but also leads to improved job satisfaction and retention rates, contributing to the overall success and sustainability of the organization.
Implications to Theory, Practice and Policy: Social exchange theory, self-determination theory and expectancy theory may be used to anchor future studies on assessing the impact of transformational leadership on employee motivation in Namibia. Organizations should prioritize the development and cultivation of transformational leadership skills among their leaders through targeted training programs and leadership development initiatives. Policymakers should recognize the importance of transformational leadership in driving employee motivation and organizational success.
Employee Engagement and Organizational Performance in Kenya
Authors: Komen Vivian
Published: June 2024

Purpose: The aim of the study was to assess the employee engagement and organizational performance in Kenya.
Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries.
Findings: The study highlighted a strong correlation between employee engagement and organizational performance. Engaged employees demonstrate higher levels of productivity, innovation, and commitment to the organization's goals. They are more likely to go above and beyond their job descriptions, contributing positively to teamwork and overall workplace culture. Moreover, organizations with high levels of employee engagement tend to experience lower turnover rates, reduced absenteeism, and increased profitability. Effective communication, recognition of achievements, opportunities for growth and development, and a supportive work environment are key factors that contribute to enhancing employee engagement, ultimately leading to improved organizational performance.
Implications to Theory, Practice and Policy: Social exchange theory, self-determination theory and job demands-resources model may be used to anchor future studies on assessing the employee engagement and organizational performance in Kenya. In terms of practical contributions, organizations should focus on designing and implementing tailored employee engagement initiatives that align with their specific goals, values, and cultural context. From a policy perspective, organizations can advocate for supportive policies and regulations that promote work-life balance, diversity, inclusion, and employee well-being.
Impact of CSR (Corporate Social Responsibility) on Consumer Behavior
Authors: Wekesa Johnson
Published: June 2024

Purpose: The aim of the study was to assess the impact of CSR (corporate social responsibility) on consumer behavior.
Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries.
Findings: Consumers today are increasingly conscious of the social and environmental footprint of the brands they engage with. Companies that actively engage in CSR initiatives often experience positive outcomes in terms of consumer perception and loyalty. Studies indicate that consumers are more likely to trust, support, and remain loyal to companies that demonstrate a commitment to CSR. Furthermore, CSR activities such as environmental sustainability, ethical sourcing, and community engagement can influence purchase decisions, with consumers favoring products and services from socially responsible companies. Overall, the research highlights the significant influence of CSR on shaping consumer behavior and preferences, underscoring the importance for businesses to integrate responsible practices into their operations.
Implications to Theory, Practice and Policy: Stakeholder theory, theory of planned behavior and social identity theory may be used to anchor future studies on assessing the impact of CSR (corporate social responsibility) on consumer behavior. In terms of practical implications, companies are encouraged to adopt transparent CSR communication strategies that authentically showcase their commitments to social and environmental responsibilities. From a policy perspective, it is important to advocate for regulatory frameworks and industry standards that promote ethical business practices, responsible corporate governance, and CSR reporting transparency.
Analysis of Factors Affecting the Use of ChatGPT at Mikroskil University: A Study Based on the Extended UTAUT2 Model
Authors: Sinaga Joy Nasten , Panjaitan Erwin Setiawan , Nurjanah Sofinana
Published: June 2024

This study aims to identify factors that influence students' intention and behavior in using ChatGPT at Mikroskil University. The method used in this study is the Unified Theory of Acceptance and Use of Technology (UTAUT2), with the addition of the curiosity variable. Other variables analyzed included Performance Expectations, Effort Expectations, Social Influence, Facilitating Conditions, Hedonic Motivation, Price Value, and Habit. To collect data, the research team conducted a survey of active students of the Faculty of Informatics at the university. Data analysis was conducted using Structural Equation Modeling (SEM), a method that allows researchers to understand complex relationships between variables. The results showed that several factors had a significant influence on the intention and behavior of using ChatGPT. Hedonic Motivation, Habit, and Curiosity were found to be the main factors driving the intention to use ChatGPT. Facilitating Conditions also contributed to the use of the technology. On the other hand, some variables did not show a significant impact on usage intention. Performance Expectancy, Effort Expectancy, Social Influence, and Price Value fall into this category. These findings suggest that the factors that drive technology use may vary, and highlight the importance of curiosity and personal motivation in the adoption of new technologies in higher education settings.
Analysis of 2G and 4G Network Quality in Solok City
Authors: Septima Uzma , Candra Dikky , Vitria Rikki , Alfarezi Muhammad , Yolanda Amelia
Published: June 2024

Gunung Talang, Twin Lake, Gumanti Valley, Hiliran Gumanti and Pantai Cermin sub-districts in Solok Regency, which are dominated by hills and trees, are the cause of unstable signal quality, causing complaints from the public regarding this. So this study is to determine the network quality in Gunung Talang District, Twin Lakes, Gumanti Valley, Hiliran Gumanti, and Pantai Cermin on Telkomsel, XL and Indosat Operators. Checking is carried out using the drive test method  using TEMS Pocket on 2G and 4G networks. The quality of the 2G network from the measurement results was obtained for RxLevel all operators was bad and for RxQual was good except for Telkomsel operators.Meanwhile,on the 4G network, measurement results for RSRP and SINR for all operators are bad. Some areas that have problems are recommended for optimization, site passenger  and site addition. All of this happens because  of obstacles in the form of hills, cliffs, and tall trees at some point. From the results of the study, the quality of the Telkomsel operator's 4G network has an RSRP value of 46.16% and SINR of 61.06%. XL operators have an RSRP value of 42.7% and SINR which is 60.74%.Meanwhile, Indosat Ooredoo has an RSRP value of 43.2% and SINR of 74.6%. As for the 2G network, the quality of Telkomsel's 2G network operator has an RxLevel value of 47.8% and RxQual of 89.49%. XL operators have an RxLevel value of 58.34% and RxQual of 77.62%.Meanwhile,Indosat Ooredoo has an RxLevel value of 46.16% and RxQual is 80.56%.
Application of the K-Nearest Neighbor Machine Learning Algorithm to Preduct Sales of Best-Selling Products
Authors: Danny Muhtajuddin , Muhidin Asep , Jamal Akhiratul
Published: June 2024

The development of increasingly intense competition in the business world, accompanied by advances in information technology, has brought retail companies into a situation of tighter and more open competition. PT LG Innotek Indonesia is the only company that produces tuners in Indonesia. Looking at consumer demand, PT LG Innotek must improve product quality, and add products that consumers like and frequently purchase. For this reason, PT LG Innotek Indonesia needs an analysis that can help the company identify products that tend to sell well. This analysis can be carried out through the application of machine learning algorithms, especially the K-Nearest Neighbor method. The aim of this research is to find out how the KNN algorithm performs in predicting products that are selling well and not selling well at PT LG Innotek Indonesia. Based on the analysis results, prediction results were obtained with an accuracy level of 94.74% and an error rate of 5.26%. With this high level of accuracy and low error rate, it can be concluded that the K-Nearest Neighbor method is effectively used to predict sales of PT LG Innotek Indonesia's best-selling products.
The role of microbes and parasites in recurrent pyogenic cholangitis
Authors: Ansari Zuber , Ray Sukanta , Das Somak , Subhra Mandal Tuhin
Published: June 2024

Objective: Recurrent pyogenic cholangitis (RPC) and ascariasis are prevalent in eastern India. Exact pathogenesis of RPC is still a matter of controversy. Hepatobiliary Ascaris infestation has been considered one of the causative factors in Eastern Asia, but conclusive evidence from India is lacking. RPC is associated with multi-drug-resistant (MDR) bacteria, which is a significant source of morbidity and mortality. This study aimed to assess the role of hepatobiliary ascariasis in pathogenesis of RPC and to study microbial profile and their implications in managing RPC patients.

Material and Methods: Consecutive patients with biliary stones who underwent surgery between March 2020 and December 2021 in a tertiary centre in eastern India were divided into RPC and non-RPC groups. Surgically retrieved samples of bile and biliary stones were sent for bacterial culture and microscopic and histopathological examination to identify the evidence of ascariasis in both groups and to study the microbial profile in RPC group.

Results: Eight out of 54 patients (14.8%) in the RPC group had evidence of hepatobiliary ascariasis. None of the patients in non-RPC group showed evidence of ascariasis. Klebsiella was the most common bacterial pathogen on bile culture, and 79% of bacterial isolates were MDR pathogens. Carbapenem group of antibiotics showed the highest sensitivity (66.6%) against bacterial culture growth in RPC patients.

Conclusion: This study showed a higher prevalence of hepatobiliary ascariasis in patients with RPC, but a conclusive etiological role is still lacking. RPC is associated with high incidence of MDR bacteria. Carbapenems may be considered the empirical antibiotic of choice in RPC.
Development of Advanced Material Economics Modules for Students of the Economics Study Program, Medan State University T.P. 2023/2024
Authors: Arwansyah Arwansyah , Russlan Dede , Hidayat Nasrullah
Published: June 2024

Students have limited access to EdVanc's economics teaching materials due to the fact that learning has been done through online tutorials so far. As instructors, we are expected to be more cautious while managing this issue. Thus, it is important to foster a module to assist understudies, particularly in financial matters, with a course that is as per the laid-out educational plan necessities. This examination means creating modules that are reasonable for use in the growing experience. Borg and Gall's research and development are the methods used. This examination was directed at understudies of the Financial Matters Study Program, Staff of Financial Aspects, Medan State College, with a complete example of all understudies taking the 2023–2024 Microeconomic Hypothesis course. The example was separated into three gatherings: 3 individuals for people, 6 individuals for little gatherings, and 35 individuals for field gatherings. The draft module was validated by a specialist in the field, and students were put through a test to see how complicated this module is. The consequences of this examination demonstrate that the module created is reasonable for use in financial matters.
Level of Acceptance of Selected National University Baliwag Students to use Paynamics in Tuition Fee Payment
Authors: Groyon Lanz Michael B. , Herrera Rovic M. , Ramos Joren Ariz N. , Villesis Patricia Ysabel S. , Babas Christian Aldy T. , Villena Jomar V.
Published: June 2024

The quantitative study assessed the level of acceptance among selected National University Baliwag students in using Paynamics, a digital payment platform, for tuition fee payments through a questionnaire-based method. Despite the widespread availability and convenience of online payment options, a notable phenomenon emerged among the participants: a tendency to opt for traditional modes of payment, specifically cash transactions, necessitating them to queue up in lines for physical payment processing. The questionnaire centered on important factors such as perceived usefulness, ease of use of Paynamics, and the level of acceptance of the digital payment system. The study aimed to identify students' acceptance of Paynamics through thematic analysis of a survey questionnaire. The findings revealed a positive perception of Paynamics' usefulness and ease of use, indicating its potential to streamline the payment process. There is a significant difference in the perceived usefulness and level of acceptance when grouped according to years of stay. To enhance student engagement and adoption, the institution may prioritize awareness campaigns, incorporate multimedia presentations, and incentivize Paynamics usage. This study would help in the current discussion on digital payment adoption in higher educational institutions, guiding efforts to improve user acceptance and facilitate the incorporation of Paynamics into the tuition payment system at National University Baliwag.
The Path to Excellence: Experiences of School Administrators on External Preparation Accreditation in Davao City
Authors: Sappayani Alkhaser V. , Bustamante Glein B. , Bauyot Marleonie M.
Published: June 2024

The purpose of this phenomenological study was to describe the lived experiences of the accreditation chairpersons in external accreditation preparation. The data were obtained from the nine chairpersons who had served as an accreditation chairperson. A purposive sampling technique was used in the selection of the participants of the study. The data were obtained using in-depth interviews. Emerging themes highlights the reviewing tools and requirements, Vice-President for Academic Affairs (VPAA) accreditation supervision, and time allocation for evidence compilation. In addition, there were five core ideas have emerged: checking the tools and requirements, management of the VPAA, previous accreditation experiences, availability of pieces of evidence, and time preparation. Moreover, the coping mechanism applied by the chairpersons focuses on integrated collaboration and accomplishment reports with two core ideas conducting meetings and open communication have emerged. Further, insights and strategies employed by the chairpersons were consolidations of documents and collective conviction. It has four core ideas, document compilation, being true to all documents, teamwork, and commitment. This research enriches the school administrators from higher education institutions (HEIs) by providing a holistic perspective on experiences, coping mechanisms, and insights and strategies employed by the chairpersons on external accreditation preparation. These findings highlight the importance of meticulous document management, collaborative efforts, and steadfast dedication in successfully preparing for external accreditation in educational institutions. Moreover, the findings underscore the significance of comprehensive planning and teamwork in successful accreditation preparation. Therefore, it is recommended that educational institutions can optimize their preparedness for external accreditation and enhance the quality of accreditation submissions. Administrators should develop comprehensive guidelines for reviewing tools and requirements, ensuring stakeholder understanding and minimizing errors.
Improving Leadership and Functional University Education Delivery in Universities for Sustainable Development
Authors: Vita Barielnen , Awoyemi Idowu David
Published: June 2024

The present study examined the enhancement of leadership and delivery of functional education in Rivers State’s public universities to foster sustainable development. Utilizing a descriptive survey design, we aimed to answer Two research questions; What are the ways leadership in public universities in Rivers State can be improved to foster sustainable development of the State?, What are the ways functional university education delivery can be improved to foster sustainable development in Rivers State?, and two hypotheses were tested; There is no significant difference between the mean scores of teaching and non-teaching staff, on ways leadership can be improved in public universities in Rivers State to foster sustainable development. There is no significant difference between the mean scores of male and female lecturers on ways functional university education delivery can be improved in public universities in Rivers State to foster sustainable development. 724 teaching and non-teaching staff were selected for the study through stratified random sampling technique. Data were collected using the Sustainable Development Questionnaire, which achieved a good reliability score of 0.84 via the test-retest method. Data analysis included various descriptive statistics, and rank order for the research questions, and z-test at a 0.05 significance level for the hypotheses. The study showed that to enhance leadership in Rivers State’s public universities for lasting progression, it’s important to boost leadership skills, establish clear criteria for choosing leaders, and create a supportive environment for leaders to excel. Based on the findings, recommendations were made that the government need to reconsider the effect of politicizing leadership selection and staff recruitment in Rivers State.
Utilization of Eucalyptus Honey as Antioxidant to Increase the Shelf Life of Local Cream
Authors: F. Mousa Ebtisam , S. J Ajeena , Saady Lafta Shaymaa
Published: June 2024

The effect of eucalyptus honey addition on the safety and extend the shelf life of local cream was evaluated. Cream was manufactured by the corporation various concentrations of bee honey (0, 5, 10,15 and 20) % and kept under cool temperature (6 + 1) °C for 15 days. Several variables were determined to assess the bee’s honey influence samples with time of the storage on cream quality which those involved the total viable count, coliform, psychrotrophic bacteria, yeasts and molds as well as peroxide value, acid degree value (ADV), these tests were carried out at the age of 0, 5, 10 and 15 days. The cream sample of bee’s honey contain (0%) was the highest sample in total viable count (TVC), psychrotrophic bacteria, coliform, yeasts &molds, PV, ADV while cream samples with 20% eucalyptus honey had the lowest total viable count, coliform, psychrotrophic bacteria, yeast and molds in addition to the PV, ADV. General and regardless of storage period, the microbial preparation and each PV, ADV decreased (P<0.05) when the high concentrations of bee honey was incorporated with the Cream product. Thus, the results showed, the bee honey could utilize as normal preservative to prolong the cream storage period for 15 days in cold storage.
Manufacture of Therapeutic Yogurt Enriched with Iron and Study Its Role in Some Health Indicators of White Mice
Authors: Saed Doosh Kifah , K. Ali Hind. , Hatem Kadhem Baidaa , Fawzi Ahmed Wurood
Published: June 2024

The present investigation was carried out with the intention of examining the effects of treating anemia by supplementing milk used for producing yogurt with both encapsulated and non-encapsulated iron. The current study included preparing three different yoghurt treatments: the first was produced as a positive control treatment (C+) with no additions, the second consisted of the addition of non-encapsulated iron to milk that was prepared for the manufacturing process with a concentration of 4 mg/100 ml (T1 treatment), and the third was added to the milk prepared for its manufacture encapsulated iron with sodium alginate at a concentration of 4 mg/100 ml to represent T2 treatment. Three groups of experimental mice in which induced anemia were induced, each group was fed on one of the three types of yogurt mentioned above in addition to a fourth group of mice they were left to feed on the standard diet to represent the negative control C -, The effect of iron fortification yogurt on health indicators related to anemia was studied, in addition to the effect on the rate of weight gain. The results showed that feeding on the standard diet and yogurt fortified with encapsulated iron significantly affected the rate of weight gain of laboratory animals more than yogurt fortified with non-encapsulated iron. Additionally, as compared to the control group C+ fed non-ironfortified yogurt, C-, and T1, there was an increase in the concentration of transferrin and ferretin compounds, a percentage of iron in the serum, the average volume of red blood cells, the average amount of hemoglobin present in them, an analysis of the mean concentration of hemoglobin per globular, and platelet examination.
ANALISIS LAPORAN KEUANGAN UNTUK MENILAI KINERJA KEUANGAN PT Bank Mega Tbk Periode 2017-2021
Authors: Muhlis  , Faradila Ananda Putri  , Zeze Zakaria Hamzah  , Siana Ria  , Rakhmi Amaroh
Published: June 2024

Penelitian ini bertujuan untuk mengetahui kinerja keuangan PT Bank Mega, Tbk dalam periode 2017-2021. Penelitian ini menggunakan dua metode analisis laporan keuangan, yaitu analisis vertikal dan analisis horizontal pada laporan neraca dan laporan laba rugi PT Bank Mega, Tbk. Analisis vertikal adalah analisis yang dilakukan terhadap hanya satu periode laporan keuangan saja. Sedangkan analisis horizontal adalah analisis yang dilakukan dengan membandingkan laporan keuangan untuk beberapa periode. Hasil penelitian menunjukkan bahwa kinerja laporan keuangan PT Bank Mega, Tbk sudah optimal. Total aset yang dimiliki mengalami peningkatan selama periode penelitian, disamping itu total aset lancar yang dimiliki sudah lebih besar dibandingkan total liabilitasnya. Total pendapatan mengalami peningkatan selama periode penelitian, meskipun tahun 2018 mengalami penurunan namun tidak signifikan. Sehingga laba tahun berjalan masih terus mengalami peningkatan selama periode penelitian.
نظام الفتوة الناصريّة في كتاب "الفتوة" لإبن المعمار البغدادي
Authors: الحبازي مشهور
Published: June 2024

شــكلت بدايــة القــرن الســابع الهجــر ّي/ الثالــث عشــر الميــلاد ّي علامــة فارقــة فــي تاريــخ الخليفــة العباســ ّي الناصــر لديــن اللــه المتوفــى ســنة )622 للهجــرة الموافــق 1224 للميــلاد(، وفــي تاريــخ الدولــة الإســلامية، حيــث بــدأ الخليفــة العباســ ّي بإصلاحــات واســعة، ومهمــة فــي المجتمــع الإســلام ّي بعامــة، وفــي مجتمــع بغــداد والعــراق بخاصــة، وكان مــن أهــم تلــك الإصلاحــات: أن قــام بإجــراء تغييــر شــامل وكامــل فــي نظــام الفتــوة ا ّلــذي كان شــائ ًعا فــي مناطــق واســعة مــن الدولــة الإســلام ّية بعامــة، وفــي العــراق بخاصــة، فقــد قــام بإلغــاء نظــام الفتــوة ا ّلــذي كان قائ ًما)القديــم(، وأ ّســس نظــام فتــوة جديــد ُعــرف باســم الفتــوة الناصر ّيــة ، بحيــث تكــون هــذه الفتــوة فــي أي مــكان مــن العالــم الإســلام ّي الخاضــع لســلطة الخلافــة العباســ ّية تتبــع بالــولاء للخليفــة الناصــر لديــن اللــه شــخص ًّيا؛ فهــو ُيدخــل النــاس فــي الفتــوة، وهــو يســأل أمــراء الأطــراف والملــوك والســلاطين فــي الدولــة الإســلام ّية الدخــول فــي الفتــوة، وهــؤلاء الأمــراء والملــوك والســلاطين يســألون أفــراد شــعوبهم، نيابــة عــن الخليفــة، الدخــول فــي الفتــوة، وبحيــث يدخــل فــي الفتــوة الناصر ّيــة الجديــدة المســلمون ك ّلهــم؛ الأصاغــر والأكابــر حســب تعبيــر ابــن المعمــار البغــداد ّي فــي كتابــه« الفتــوة« ا ّلــذي وضــع فيــه بأمــر مــن الخليفــة العباســي الناصــر لديــن اللــه النظــام الجديــد للفتــوة.
Monte Carlo Increased-Radius Floating Random Walk Solution For Potential Problems
Authors: Çanakoğlu Ali İhsan
Published: June 2024

In this paper, a new Monte Carlo walk method is introduced. The increased radius floating random walk combines of the two classical Monte Carlo methods and derived from fixed-radius floating walk method. In this paper, the method is used to solve typical Laplace’s equations in rectangular region. Also, this method is easily applied to Poisson equations. Lower walk number and hence lower computation time are obtained from new method compared with the fixed random walk, floating random walk and fixed-radius random walk methods. Analyzes were performed on an average computer and the solution time was reduced by 80%. The results are also compared with Finite Element Method. Increased radius walk method’s results are good agreement with other methods.
Performing Distance Measurements Of Fixed Objects Detected With Yolo Using Web Camera
Authors: Karaca Volkan , Yaşar Ebubekir
Published: June 2024

Today, cameras are used for many purposes such as image analysis and synthesis. Technological developments have also made the use of image processing techniques more widespread and distance measurements with cameras have become more precise. In addition, examinations show that the cameras are also used to determine precise target distance or depth mapping studies. In this study, using the Yolo v8 model with a single web camera, the doors in a closed area whose positions did not change were detected, and then the distance of the detected object to the camera was tried to be measured. A comparison was made between the actual distances of the camera to the detected object and the measured distances. For distance measurement, measurement was carried out with the Euclidean method using OpenCV libraries. The study was carried out to show how effectively web cameras can be used at short distances and how much deviation occurs in the measurements. It is thought that measurement errors will be minimized using a webcam in future studies.
Calvin and Discipleship: Growing Sanctification in Calvin Times and Its Application in Contemporary Churches
Authors: Hidajat Djeffry
Published: June 2024

In general, Calvin is seen more as a Reformation figure and theologian. If one looks for literature in journals or books about Calvin, seldom Calvin is connected to discipleship. Discipleship in Calvin’s writing mostly discussed in his commentaries of the Gospels, but not in practical way. How did Calvin practically implement discipleship in his church in Geneva? For this reason, this article will answer this question by describing the things that the church in Geneva did under Calvin's leadership. This will be done using literature research, specifically referring to the books Calvin's Company of Pastors: Pastoral Care and the Emerging Reformed Church, 1536–1609 and John Calvin as Teacher, Pastor and Theologian: The Shape of his Writings and Thoughts. This research concludes that what Calvin attempted in the Genevan church in developing sanctification was a process of discipleship. Sanctification is developed through preaching of the Word and maintaining the sanctity of life with the consistory, namely the supervision of church leaders over the people.
A novel method for vehicular network system using static QR code for bituminous roads
Authors: Mittal Rohit , Pathak Vibhakar , Saini G. L. , Raja Linesh
Published: June 2024

The simultaneous localization and mapping approach is used to predict a robot’s location as there is a concern in predicting a robot’s movement in lane environment. Simultaneous Localization and Mapping (SLAM) and Detection of Moving and Non-Moving Objects in Wireless Sensor Network (WSN) are the two main tasks involved in perception for detection of objects. The robot may generate a map of its surroundings while being localised at the same time through SLAM using sensor data. An analysis on Extended Kalman Filter- (EKF) and Unscented Kalman Filter (UKF) SLAM and EKF SLAM with WSN data augmentation for path prediction & correction for autonomous vehicle is presented. Improvised Active Edge Table (AET) algorithm based on above analysis is proposed. In this paper, the detection of obstacles is done through edge points. The experimented environment for route planning is the bituminous lane system road. Robot route planning is based on Quick Response (QR) data collected from WSN system and obstacle mounted QR system. The authors analysed the behaviour and movement of robot by comparing the route path by applying UKF and EKF SLAM algorithms. We conclude that while implementing UKF algorithm the probability for object collision with robot is 31%, whereas if EKF- SLAM with WSN algorithm is applied the probability for object collision is 25%.
Prediction of Sound Transmission Loss of Simple Expansion Chamber with the Application of FEA Tool
Authors: Ravi Jatola  , Amit Kumar Gupta
Published: June 2024

A muffler reduces the noise from an exhaust system. A reactive muffler achieves noise reduction by reflecting sound waves back towards the source. Transmission loss is commonly used to quantify its effectiveness, comparing the transmitted sound pressure level to the incident sound pressure level. Mufflers are typically arranged along the exhaust pipe as part of the exhaust system of an internal combustion engine to reduce noise. Simple expansion chambers with extended inlet and outlet pipes are commonly used in mufflers. Important data can be obtained for various expansion chambers by analysing these configurations. The results show the transmission loss characteristics of simple expansion chambers based on Finite Element Analysis (FEA) results
J. Álvaro Rocha. Desarrollo gráfico del proyecto del Parque de Moutidos
Authors: Bernardos Jiménez Elia María , Meri de la Maza Ricardo
Published: June 2024

El parque de Moutidos es una de las intervenciones urbanas más destacadas en la trayectoria del arquitecto João Álvaro Rocha. Mediante la lectura secuencial de los dibujos que presentamos, algunos inéditos, se estudian el sistema de orden conceptual del proyecto y sus expresiones gráficas, las operaciones que lo posibilitan y el sistema tipológico y constructivo que lo materializa. La lectura presentada evidencia las preocupaciones del arquitecto sobre la coherencia entre el orden general y el orden constructivo y las consecuencias visuales de la definición de los elementos que configuran el proyecto. La interpretación de los dibujos planteada sustenta la idea de que el boceto es una herramienta esencial que permite la convergencia de todas las decisiones proyectuales y que resulta de utilidad en todas las fases de desarrollo del proyecto.
Metodología híbrida para la representación de la arquitectura: la Llotgeta del Mercado Central de Valencia
Authors: García-Valldecabres Jorge , Romaní López Conxeta
Published: June 2024

Toda intervención en el patrimonio arquitectónico precisa de un levantamiento de planos completo y riguroso sobre el que se puedan representar los materiales empleados en la construcción y las lesiones que afectan al edificio. Sobre esa misma planimetría será posible la posterior realización de diversos análisis. Tradicionalmente estos levantamientos han sido realizados mediante métodos de medición directa sobre croquis. Desde hace unos años, el escáner láser 3D y la fotogrametría se están imponiendo como métodos fiables y eficientes para la toma de datos. Sin embargo, en muchos casos, estos métodos pueden resultar poco eficientes cuando la arquitectura es extremadamente compleja, con espacios pequeños y muy compartimentados, produciéndose múltiples áreas ciegas a las que el rayo láser no tiene acceso. En estos casos puede resultar de gran utilidad realizar el levantamiento de planos mediante la combinación de ambas metodologías. La propuesta metodológica híbrida ha sido ensayada sobre uno de los edificios más significativos y visitados de la ciudad de Valencia: La Llotgeta del Mercado Central de Valencia.
On fuel and deposits. Part 2
Authors: Zlenko M. A. , Kislitsyn R. A. , Mirenkova E. A. , Terenchenko A. S. , Timofeev D. S.
Published: June 2024

This is the second part of the research work under the general title “On fuel and deposits” devoted to study of peculiarities of deposit formation in the internal combustion engine (ICE) and to the role of fuel in this process. The fact that the group composition of gasoline, especially the presence of olefinic and aromatic hydrocarbons (HCs), significantly affects the intensity of both “cold” and “hot” deposits is known and described by many researchers. The authors just contributed the results of their research to this fund having analysed the interrelation of physical and chemical properties of components of the main HC groups that make up the fuel compositions of gasoline and diesel fuels – alkanes (paraffins), cycloalkanes (naphthenes), arenes (aromatic HCs) and alkenes (olefins). Experimental studies of specially prepared gasoline devoid of the olefin component have been performed. The result was somewhat unexpected – the intensity of deposits on the intake valves had reduced fivefold. To some extent, this exonerates aromatic HCs from “the charge” that they are the main “supplier” of building material for formation of deposits on the intake valves. At the same time, it has been shown that the mass of deposits in the chamber was approximately the same when the engine was running on the base and olefin-free gasoline. Therefore, this clears olefinic HCs of the “suspicion” that they are responsible for the carbon residue formation in the combustion chamber, and makes it reasonable to think that it is aromatic HCs that are the “supplier” of building material for formation of carbon residue on the pistons and walls of the combustion chamber.
Optimization of a radial-axial turbine at the stage of center line of fluid flow calculation
Authors: Martynov A. A. , Kovalev Yu. M.
Published: June 2024

Introduction (problem statement and relevance). There is some significant potential for radialaxial turbine efficiency increase at the initial design stage, namely the center line of fluid flow calculation, due to the fact that the impeller machine appearance is formed and its main shape and dimensions are determined at this stage. Traditional approaches to optimization of a radial-axial turbine at the stage of center line of fluid flow calculation assume introduction of auxiliary variables or simplification of the initial system of equations.

The purpose of the study is to develop a numerical algorithm for searching optimal parameters of a radial-axial turbine at the stage of center line of fluid flow calculation using numerical optimization methods; comparison of the results obtained using the numerical algorithm with the results of optimization performed on the basis of traditional approaches.

Methodology and research methods. Formalization of radial-axial turbine center line of fluid flow calculation in the form of a nonlinear programming problem. Solving the nonlinear programming problem using numerical optimization methods.

Scientific novelty and results. Constrained nonlinear optimization of parameters of a radial-axial turbine at the stage of center line of fluid flow calculation and its subsequent software implementation.

Practical significance. Improving accuracy and reducing time of search for the optimal solution at the stage of radial-axial turbine center line of fluid flow calculation.
Cuidados respiratorios en pacientes con atrofia muscular espinal para evitar el fallo ventilatorio agudo y la traqueostomía: revisión literaria y recomendaciones consensuadas
Authors: Prado Atlagic Francisco , Huerta Armijo Antonio , Palomino Montenegro María , Astudillo Maggio Claudia , Smith Torres Marta , Castillo Acevedo Cecilia , Yunge Bertini Mauricio , Carvajal Veas Ricardo , Valdebenito Parra Carlos , Erazo Torricelli Ricardo , Castiglioni Toledo Claudia , Robert Bach John
Published: June 2024

La atrofia muscular espinal (AME) 5q es una de las enfermedades neuromusculares de mayor incidencia en la infancia. Sin embargo, la prevalencia de AME tipo 1, su forma más severa de presentación, es menor debido a muertes prematuras evitables antes de los dos años por insuficiencia ventilatoria subtratada. La irrupción de nuevos tratamientos modificadores de la enfermedad pueden cambiar dramáticamente este pronóstico y es una oportunidad para actualizar el manejo respiratorio, a través de cuidados estandarizados básicos, preferentemente no invasivos, abordando la debilidad de los músculos respiratorios, la insuficiencia tusígena y ventilatoria, con un enfoque preventivo. La siguiente revisión literaria entrega estrategias para evitar la intubación y la traqueostomía usando soporte ventilatorio no invasivo (SVN), reclutamiento de volumen pulmonar (RVP) y facilitación de la tos. Se analizan en detalle los protocolos de extubación en niños con AME tipo 1.
Evaluación del niño con estridor
Authors: Pacheco Tejerina Álvaro , Pacheco Correa María Constanza
Published: June 2024

El estridor en niños es un síntoma que puede indicar una obstrucción en la vía aérea, siendo esencial comprender sus características y evolución. Este artículo destaca la importancia de la anamnesis detallada, la evaluación clínica y los estudios instrumentales para diagnosticar y tratar eficazmente las causas subyacentes del estridor. Se discuten las características del estridor, los signos de gravedad y los pasos para una evaluación adecuada, incluyendo la nasofaringolaringoscopía flexible y la laringotraqueobroncoscopía. Se concluye que una evaluación integral es fundamental para abordar el estridor en niños de manera óptima.
PROTEÇÃO MULTINÍVEL DE DIREITOS FUNDAMENTAIS E ENCARCERAMENTO
Authors: Júnior Sérgio Alves Teixeira
Published: June 2024

This study aims to analyze the impacts of incarceration on fundamental rights, considering the context of multi-level protection. Through a bibliographic research methodology, works by various authors addressing the themes of the prison system, human rights, and multi-level protection were reviewed. The analysis revealed that mass incarceration not only violates the individual rights of detainees but also compromises the effectiveness of rehabilitation and reintegration policies. Understanding the interactions between the national prison system and international human rights protection organizations led to the conclusion that multidimensional approaches are necessary to address the complex challenges associated with mass incarceration. Coordinated action between different levels of human rights protection is crucial to ensure respect for the rights of persons deprived of their liberty and to promote reforms in the prison system, aiming to build a more just, humane, and effective criminal justice system.
OSTEOLOGIA DESCRITIVA DO MEMBRO TORÁCICO DE BOVINOS
Authors: Mothé Gabriele Barros Mothé , De Morais Carolina Maia , Silva Maria Clara Avilez Terra , Vieira Lohayne Rodrigues Medeiros , Ribeiro Ingrid de Castro Guimaraes , Barbosa Emilly Matos , Ferreira Rebecca Pinto Pereira , Pereira Ana Lúcia Gomes da Costa Chaves , De Souza Jéssica Ferreira , Dos Santos Fabianny Nathaly Bastos , De Souza Adriana Lessa , Dutra Camila Anselmé , Junior Aguinaldo Francisco Mendes
Published: June 2024

The osteology of the thoracic limb of cattle is fundamental to understanding the functionality and health of these animals. The thoracic limb, composed of bones such as the scapula, humerus, radius, ulna, carpal bones, metacarpals, and phalanges, plays a crucial role in locomotion, support, and the execution of various activities essential for the survival and productivity of cattle. The scapula indirectly connects the limb to the trunk, providing a base for the insertion of muscles that facilitate movement. The humerus, being the long bone of the arm, is vital for the strength and mobility of the limb. The radius and ulna form the forearm, allowing the flexion and extension movements necessary for walking and running. The carpal bones, metacarpals, phalanges, and sesamoid bones make up the structure of the wrist and fingers, essential for stability and weight distribution. The health and integrity of the bones of the thoracic limb are essential for the well-being of cattle. Osteological problems, such as fractures, osteoarthritis, or deformities, can compromise locomotion, causing pain and reducing the ability to graze and feed, which directly affects the animal’s productivity. Additionally, efficient locomotion is crucial for reproduction, allowing cattle to move freely in search of partners and resources. Although this information is widely found in books, there is a scarcity of scientific articles that detail the osteology of cattle. Therefore, this article aims to describe the bones of the bovine thoracic limb, providing a more accessible reference for professionals in the field.
The Problem of the Nature of the Science of Tafsir by Enes Büyük (İstanbul: Ensar Publications, 2019), 232 pages, ISBN: 9786057619501
Authors: Abdou Samir
Published: June 2024

This article focuses on the intricate nature of the science of tafsir. It discusses the function of tafsir within the framework of identifying the principles of tafsir methodology and tafsir narrations. The book’s contribution to the science of tafsir is emphasized by underlining that it aims to provide essential details for understanding and addressing the subject and comparing classical and modern understandings of tafsir. In addition, the scientific value of tafsir and its relationship with other Islamic sciences is examined. The work primarily focuses on identifying and analyzing the discussions regarding the nature of tafsir within Islamic thought.
Legal Status Of Underage Children With Dual Citizenship Related To Inheritance
Authors: Permata Kumala Cheryl , Anom Husodo Jadmiko , Grahani Firdausy Adriana
Published: June 2024

The purpose of this study is to analyze the legal status of an immature child with dual citizenship. This type of research that is used is normative law research that investigates the systematics of law. This systematic research of law is carried out against the regulations of laws or laws written according to the topic that has been raised. The results of the research show that the legal status of a minor child with dual citizenship in connection with inheritance is to remain entitled to inherit the property of land in Indonesia without interference from others even though the status of the child still has 2 (two) citizenships and still has not been able to choose one of the nationalities between Indonesia or another country. Therefore, basically any citizen of the child/s descendants cannot prevent or remove the child's inheritance.