bluuebunny/crossref_metadata_2025 huggingface dataset:
Structural Health Assessment of Kretek II Bridge using Enhanced Frequency Domain Decomposition
Authors: Astalis Ulul Absor Didib , Aminullah Akhmad , Supriyadi Bambang
Published: March 2024

The development of infrastructure is growing rapidly in Indonesia. Kretek II bridge is one of the infrastructures built in the country. Dynamics aspects are one of the very important aspects used to validate structural analysis model or being linked to Structural Health Monitoring (SHM) of the bridge. Dynamics properties such as natural frequency, damping ratio, and mode shape also referred as modal parameters. The objective of this research is to determine the modal parameters of Kretek II bridge using Enhanced Frequency Domain Decomposition (EFDD) which is commonly used to extract modal parameters from the acceleration data recorded. Compared to the conventional method, EFDD is very practical and robust in structural health assessment because of its user-friendly uses in the ARTeMIS Modal software. To make sure that the results from EFDD are accurate, numerical modeling is necessary to validate it. This research was conducted using dynamics load test results as data for the modal extraction with EFDD method assisted by ARTeMIS Modal software. Dynamics load test was performed by placing 8 accelerometers in the span and exciting it with impact load from dropped truck on ramp. Modal parameters from the EFDD results are then compared to the numerical modeling results. The first two modes of the EFDD and numerical modeling results consecutively are 3.09 Hz, 3.745 Hz and 3.06 Hz, 3.49 Hz. The EFDD and numerical modeling results are both in agreement with both results having similar mode shape on their first two mode and low error percentage with only 0.89% and 7.17% respectively.
Excess Pore Pressure Migration Analysis Due to High Embankment Construction – Case Study East Kalimantan
Authors: Lie Edwin , Rahardjo Paulus Pramono , Wijaya Martin
Published: March 2024

A 42-inch pipeline traverses a predominantly flat right-of-way (ROW), running from south to north in East Kalimantan. Adjacent to the ROW, a coal mine concession was located on the western side, while the Mahakam River lies a further 3 km to the east. A mining waste dump has been constructed since 2010, situated in an area underlain by soft alluvium soil (Qa). The waste was stacked, reaching heights of up to 75 meters, with its toe approximately 200 m from the edge of the ROW. In 2016, a failure occurred in the ROW, causing the 42-inch pipeline to shift a maximum of 6.8 m horizontally, and rise by 2.0 m within a 300 m span. A geotechnical investigation was then conducted, consisting of 7 CPTu with dissipation testing. The CPTu results indicated high pore pressure, with a layer of soft clay ranging from 15 to 32 m thickness found in the ROW area. A hypothesis was formulated suggesting that the soft clay was not fully consolidated. Hence, the failure of the pipeline was possibly caused by the migration of excess pore water pressure accumulated during the construction of the waste dump. Results of the investigation indicated that the permeability coefficient was 2.5 times greater in the horizontal direction compared to the vertical ones (kh/kv = 2.5), allowing the pore water pressure to migrate more easily in the horizontal direction. This study aims to elucidate how the migration of excess pore water pressure in the horizontal direction influences ground stability. The analysis was conducted using finite element software MIDAS GTS NX, with the kh/kv varying from 2.5 to 100 times to explore excess pore pressure movement behaviors. The results of this study confirm that excess pore pressure migration can occur horizontally if the horizontal permeability coefficient is larger than its vertical counterpart. Thus, this study highlights that the greater the permeability coefficient and the larger the ratio, the further the excess pore pressure travels. Moreover, the horizontal displacement increases with the permeability coefficient ratio.
A Conceptual Difficulty in Theories of International Politics
Authors: Lane Jan-Erik
Published: March 2024

Hans Morgenthau’s theory of power realism is still popular. Professor J. Mearsheimer has now published a number of lectures spelling out the theory of structural realism for understanding the state. Can we account for the present wars with it?
CONTRIBUTION OF USAID SOMA UMENYE TO THE PERFORMANCE OF LEARNERS OF KINYARWANDA LANGUAGE IN LOWER PRIMARY SCHOOLS.A CASE OF PUBLIC AND GOVERNMENT AIDED SCHOOLS OF MUSANZE DISTRICT, IN NORTHERN PROVINCE, RWANDA (2016/20230)
Authors: Charles Ngendahimana , Dushimimana Dr Jean de Dieu
Published: March 2024

This study aimed at determining the contribution of usaid soma umenye to the performance of learners of kinyarwanda language in lower primary schools. To assess the contribution of providing trainings to teachers and school leaders to the performance of learners in Kinyarwanda language, to assess the contribution of learning and teaching materials provided to the performance of learners in Kinyarwanda language. The study used correlation research design in which it used both quantitative and qualitative data collection to collect data from 100 participants as a sample out of 824 study population. The sample was drawn from three (3) primary schools located in Muhoza, Nkotsi and Kinigi Sectors of Musanze District. The data was gathered using questionnaire with a Likert scale with closed items and the interview guide was used to collect views from participant on how they think about materials provided, training and contribute to their learning outcomes in Kinyarwanda language in their respective schools. It is against this that the study described recommendations such as Integrate specific training modules on Kinyarwanda language instruction within the existing teacher training programs, implement regular formative and summative assessments to monitor students’ progress in Kinyarwanda language proficiency and integrate specific training modules on Kinyarwanda language instruction within the existing teacher training programs.
FaceMark Pro: Smart Attendance Tracker with Liveness Detection Feature
Authors: Kushwah Harshit
Published: March 2024

Abstract: The goal of this project is to build a "FaceMark Pro: Smart Attendance Tracker with Liveness Detection System" in order to enhance and modernize the existing Attendance System, which was formerly marked on paper and based on cards. The current system has many problems, including inaccurate attendance records and other human error. To address the shortcomings of the previous systems, there is a solution in the form of the FaceMark Pro: Smart Attendance Tracker, which uses face recognition technology to take, store, and identify images to show individual presence. An aspect of the project involves gathering up-to-date portraits of people and organizing them into a database. Consequently, numerous recognition algorithms, such as LBPH, HaaR Classifier, HoG, and others, work as part of OpenCV while the system is in operation and a human face is recognized. We'll record everyone's attendance if any images turn up. It will first record attendance, then supply the necessary information about the participants, and last, it will deliver a sheet listing all of the names of those who are and are not present.
Balancing Growth and Sustainability: Environmental Diplomacy as the Key to India\'s Climate Future
Authors: Mishra Jahanvi , Verma Dr Abhishek
Published: March 2024

Abstract: India has undergone significant economic growth and has undertaken multiple development programs. This article explores the complex relationship between India's economic aspirations and its obligations towards the environment, emphasizing the crucial importance of environmental diplomacy in managing these intricacies. The article explains how environmental diplomacy may play a crucial role in defining India's climate trajectory, while also promoting economic growth and sustainable development
Explorando el estigma del suicidio en población peruana: un análisis de redes
Authors: Baños-Chaparro Jonatan , Aranda-Turpo Jessica , Lamas Delgado Fernando , Jacobi-Romero Dante Jesus , Marín-Contreras Johnny , Ynquillay-Lima Paul
Published: March 2024

El estigma público del suicidio es una barrera potencial para su prevención, un obstáculo para la búsqueda de apoyo profesional y perjudica el bienestar psicológico y físico de las personas afectadas. El objetivo de este estudio fue analizar la asociación y centralidad del estigma público del suicidio en adultos peruanos de población general. Participaron 1013 adultos (55.6 % mujeres) que respondieron un cuestionario de estigma del suicidio. Se estimó un modelo de red gaussiano para examinar sus propiedades globales, locales y comparación de estructuras según sexo. Los resultados demostraron asociaciones más fuertes entre nobles y dedicadas (r = .57), aisladas y solitarias (r = .47), inmorales y una vergüenza (r = .41). Los nodos centrales y de predictibilidad fueron inmorales, vengativos, vergüenza, perdidos e irresponsables. Además, tanto para las mujeres y hombres, el nodo central fue inmorales, aunque las mujeres describieron como vengativos y una vergüenza, mientras que los hombres como solitarios y cobardes. En conclusión, se evidenció actitudes estigmatizantes hacia las personas que mueren por suicidio, en donde las mujeres y hombres presentan una percepción diferente. Los programas de alfabetización sobre el suicidio pueden reducir el estigma público en la población general.
The Effect of Physical Education Classes with Co-Teaching on the Class Atmosphere and Academic Helplessness of Middle Students
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Lee Min-Ji , Jung Koo-In
Published: March 2024

Objectives The purpose of this study is to examine the causal relationship between physical education classes with co-teaching applied and psychological factors, and to analyze and verify the effects which these physical education classes have on the classroom atmosphere and academic helplessness of middle school students.
Methods For this purpose, a total of 3 surveys were conducted by distributing 112 questionnaires per session to first year middle school students in Metropolitan City I. The questionnaire was produced and used as a survey tool, consisting of two sub-factors; The atmosphere of physical education class and academic helplessness. Each of these two factors constitutes another sub-elements as follows; The atmosphere of physical education class has performance atmosphere perception, mastery atmosphere perception, and care atmosphere perception, and academic helplessness includes the lack of control belief, the lack of motivation to learn, the lack of positive emotions, and the lack of active performance as their sub components respectively. The survey results were analyzed using independent samples t-test, repeated measures ANOVA, correlation analysis, and multiple linear regression analysis.
Results The results revealed by this study are as follows; First, the group that conducted physical education classes with co-teaching showed higher perception of the caring atmosphere. Second, the group with co-teaching showed a lower level in the lack of control beliefs, motivation for learning, and lack of active performance. Third, the effect of the atmosphere of physical education was found to have a significant effect on academic helplessness. The performance atmosphere was found to have a significant positive effect on academic helplessness, while the perception of mastery and care had a significant negative effect on academic helplessness.
Conclusions Based on the above results, the following conclusions were drawn in this study. First, the implementation of a semester system by co-teaching in physical education classes is effective in increasing the perception of the care atmosphere. Second, the implementation of a semester system by co-teaching in physical education classes is effective in decreasing the perception of the lack of control beliefs, motivation for learning, and lack of active performance. Third, the academic helplessness can be alleviated by creating an atmosphere for physical education classes through co-teaching. Therefore, applying co-teaching in physical education classes can be a way to create a positive classroom atmosphere and relieve academic helplessness.
The impact of early childhood teachers’ professionalism, play beliefs, and play teaching efficacy on play support capabilities.
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Baeg Mee-yeol , Kim Sun Ran
Published: March 2024

Objectives In this study, the relationship between early childhood teachers' professional perception, play belief, play teaching efficacy, and play support capabilities was identified, and the effect of early childhood teachers' professional perception, play belief, and play teaching efficacy on play support capabilities was analyzed.
Methods Data on the scale of professionalism perception, play belief, play teaching efficacy, and play support capability were collected from 166 infant teachers working at daycare centers located in A and S cities in Chungcheongnam-do. The collected data were subjected to frequency analysis, descriptive statistics, reliability tests, correlation analysis, and hierarchical regression analysis using the SPSS ver. 22.0 program.
Results First, there was a significant positive correlation between early childhood teachers' professional perception, play belief, play teaching efficacy, and play support competency. Second, when examining the influence of early childhood teachers' professional perception, play belief, and play teaching efficacy on play support competency, it was found that play belief and play teaching efficacy had a significant effect on play support competency, but professional awareness did not significantly affect play support competency.
Conclusions The results of this study suggest the necessity of developing a systematic educational program to develop professionalism awareness, play beliefs, and play teaching efficacy in order to develop the play support capabilities of early childhood teachers.
Analyze the influence of theory of mind, emotional competence, and language comprehension on young children’s achievement motivation
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Shim Jae-Yeon
Published: March 2024

Objectives The purpose of this study was to analyze the influence of theory of mind, emotional competence, and language comprehension on young children’s achievement motivation.
Methods The participants in this study were 242 children aged 3, 4, and 5 years old attending four kindergartens in C city, with an average monthly age of 55.4 months. Data were collected through tests on theory of mind, emotional competence, language comprehension, and achievement motivation. The collected data were analyzed using Pearson correlation coefficients and multiple regression analysis.
Results The results of the study showed significant positive correlations between theory of mind, emotional competence, language comprehension, and young children’s achievement motivation. Furthermore, emotional competence emerged as the strongest predictor of young children’s achievement motivation, followed by theory of mind as an additional predictor. When analyzing the subfactors, the content substitution task of theory of mind emerged as the strongest predictor of young children’s achievement motivation, followed by emotional internalization problems, perceptual abilities for emotional competence, and theory of mind location change task as significant additional predictors.
Conclusions These findings provide valuable foundational data for constructing theoretical information about young children’s achievement motivation and for developing educational strategies and programs to promote their achievement motivation.
Study on the Utilization Behavior and Influencing Factors of Psychological Counseling in Elderly Individuals with Depression
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Son Jin-Hee
Published: March 2024

Objectives This study aims to validate the influencing factors of psychological counseling utilization in elderly individuals with depression based on the Andersen Behavioral Model, which consists of predisposing factors, enabling factors, and need factors, and to provide foundational data for promoting the utilization of psychological counseling.
Methods Using data from the 2021 Community Health Survey, we conducted complex sample cross-tabulation, univariate logistic regression analysis, and complex sample logistic regression analysis through the SPSS 20 program to identify the factors influencing the utilization of psychological counseling among 5,859 elderly individuals aged 65 and older who experienced depression.
Results Predisposing factors included being female, younger age, higher education level, and being separated, divorced, or widowed. Enabling factors included not having unmet medical needs. Need factors included having poor subjective health status and perceiving stress, which were associated with higher utilization of psychological counseling.
Conclusions This suggests the need for the development of strategies to promote the utilization of psychological counseling for elderly individuals with depression, with particular emphasis on prioritizing older age, lower education levels, and those with unmet medical needs.
Development adolescence community of practice learning model
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Ju Suwon , You Yeong Mahn
Published: March 2024

Objectives This study aimed to develop an initial conceptual model of adolescence community of practice learning to overcome the limitations of knowledge memorization-based education and to revitalize education based on practical experiences suitable for the development of competencies required in the future society. This study sought to find ways to revitalize adolescence community of practice so that adolescence can grow educationally through more self-directed and practical experiences.
Methods To develop the conceptual model, this study applied Randers’(1980) four-step methodology. First, for conceptualization, this study reconceptualized the general components of community of practice through literature review to fit adolescence community of practice. Second, for formalization, in-depth interviews with adolescence community of practice stakeholders were conducted to derive the constructs of the adolescence community of practice conceptual model and to illustrate the relationships among the constructs. Third, for validation, this study gathered perspectives, advice, and evaluations from experts with experience and knowledge in adolescence community of practice. The fourth step, implementation, is the policy dissemination and diffusion of the conceptual model, so this study was limited to the verification stage.
Results The characteristics of adolescence community of practice learning model are youth's subjective interest, communication with others through joint activities, and practical activities inside and outside of school. The design principles are facilitative design principles, participatory design principles, ecological design principles. The strategies are summarized as stepping stone strategy, seed cultivation strategy, process-oriented strategy. Connecting them to the goals of the learning model, which are to have their own thoughts and language, improve communication with others, and improve problem-solving skills, this study summarized the process of forming self-interest, social expansion, and expansion of activities from self-standing to self-standing by comparing it to the life cycle of a tree.
Conclusions By utilizing the adolescence community of practice learning model, adolescence can improve their ability to collaborate with others through education based on their interests and interests, rather than one-way transmission education centered on instructors, and they can acquire competencies by solving practical problems by themselves.
Exploring the Direction of Consumer-Centric Advanced Labor Rights Education: A Focus on the Perception Types of Undergraduate Students through Q methodology
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Oh Hyun-Gyu , Jeon Mi-Ok
Published: March 2024

Objectives This study aimed to investigate and categorize the perceived demand for advanced labor rights education among undergraduate students at J University, with the purpose of designing and improving tailored educational approaches based on diverse subjective perceptions and preferences.
Methods This study utilized the Q methodology to categorize the perceived educational demand of 20 undergraduate students at J University into three types. Through the standard scores of key Q statements specific to each type and the differences in standard scores compared to other types, the characteristics of each type were analyzed in detail.
Results Through factor analysis using the QUANL program, three learner groups were distinguished: those aspiring to protect their own labor rights, those aiming to cultivate a proper sensitivity to labor rights, and those desiring to comprehend the values of labor and labor movements. By conducting a comparative analysis of these groups, differences in the demand for labor rights education among university students were identified.
Conclusions Based on the analysis results, this study has proposed the direction for advanced labor rights education needed by university students at J University. The analytical process and outcomes of this research are expected to serve as a significant foundation for designing fundamental and advanced labor rights education in diverse universities in the future.
Educational Implications of Linking Early Childhood STEAM Education and Visual Literacy Activities
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Choi Eun Jeong
Published: March 2024

Objectives The purpose of this study is to explore the need for visual literacy education in the field of early childhood education and to present the educational implications about linking early childhood STEAM education and visual literacy activities.
Methods For this purpose, domestic and foreign academic journal papers, theses, research reports, and books related to visual literacy and STEAM education were analyzed. Through this, the social background of visual literacy and the concept of its components were understood, and the meaning of the link with early childhood visual literacy activities and STEAM education was explored.
Results First, the concepts of visual literacy presented by various scholars were organized, the components were compared and analyzed, and the components were classified into six categories. Second, it has been confirmed that visual literacy education for young children in Korea is still at a basic level, and that visual literacy education is included in the school curriculum as part of media education in countries such as Australia, the United Kingdom, and Germany. Third, the need to provide visual literacy education from early childhood was confirmed, and the possibility of improving educational effectiveness through linking early childhood STEAM education and visual literacy activities was explored.
Conclusions Through this study, the need for visual literacy education to proceed from early childhood was revealed, and the educational implications of visual literacy in early childhood education were presented from a philosophical and educational perspective. In addition, the educational meaning of linking early childhood STEAM education and visual literacy activities was presented from a social and educational perspective. This is meaningful in that it can contribute to cultivating the core competencies of convergence talent required in the future society.
Use of Mini Solar Panels for Battery Charging in the Mini Robot Warehouse
Authors: Nanda Rizki Aulia , Karyadi Karyadi , Roban Roban
Published: March 2024

Industrial businesses have employed various robot cars to execute tasks related to goods movement, such as the Warehouse Robot Car, which utilizes a line follower sensor system. However, the substantial electricity consumption poses a challenge due to excessive energy use in robot cars. In light of this issue, the research aims to assess the utilization of mini solar panels in robot cars equipped with 3.3V Li-ION 18650 batteries. The primary objective is to calculate the electricity required to operate a line-following robot car within the designated sector. The approach involves designing robotics and solar panel systems for generating input and output power, including charging measurements. According to the findings, solar panels can charge at a maximum rate of 0.206358 watts for 45 minutes, while the robot can operate at a minimum rate of 0.26 watts for 29 minutes, resulting in a charging efficiency to robot performance of 43.5 percents.
Design of a 1-phase Axial Flux Type Generator with a Variation of Winding on a Star-Shaped Stator
Authors: Ikhsanudin Muhammad , Novianto Irwan , Prasaja Bledug Kusuma
Published: March 2024

A single-phase axial flux generator with a star-shaped stator is required to explore the optimal use of rainwater energy as a renewable energy source. Untuk eksperimen, jumlah coils dan diameternya diubah. 25 coils dan 50 coils with 0.4 mm diameter and 25 coils and 40 coils with 0.5 mm diameter were designed. Generator performance will be tested under load and no load conditions at 600 rpm to 2000 rpm. The test results indicate that, for a single-phase axial generator running at 2.4W output conditions, increasing the number of windings impacts the voltage induced by the generator and that the number of stator windings influences the quantity of induced voltage, current, and power. Test findings with various winding variations, employing a 4.8V 0.5A or 2.4W light bulb load, demonstrate that an increase in winding count leads to an increase in electrical output
The Impact of Learning Models for Explicit Instruction on Student Learning Outcomes in Vocational High School 2 Banda Aceh
Authors: Fajjeri Zul , Lastya Hari Anna , Kurniawan Hadi
Published: March 2024

The Explicit Instruction learning model is a learning model that positions the teacher as a facilitator and organizer in the learning process. This research aims to see the effect of the explicit instruction learning model in improving student learning outcomes in the Basic Passive Electronic Components subject. This research uses a quantitative type method with an experimental approach (one group pretest-posttest design) using pre-test and post-test question sheet instruments. The research subjects consisted of 25 students of class X Electronics Engineering at SMKN 2 Banda Aceh. The research results showed that the application of the explicit instruction learning model had an effect on the learning outcomes of students at SMK N 2 Banda Aceh as evidenced by the post-test results which increased by 44 points. This shows a positive change in student learning outcomes. Based on the research results, it can be concluded that the application of the explicit instruction learning model has an effect and can improve student learning outcomes at SMK N 2 Banda Aceh.
Sympathetic Trip Analysis in Distribution System of PLTU and PLTA Nagan Raya
Authors: Mizwar Muhammad , Tarmizi Tarmizi , Adriman Ramzi
Published: March 2024

At the PT unit, PLN (Persero), there is an issue with the 20 kV electric power distribution system, such as feeder disruption. As a result, many felt sorry for the feeders of PLTA Krueng Isep and PLTU Nagan Raya, whose consumers were without power for extended periods of time. Of course, it can impact how well a business performs, particularly in terms of service and electrical revenue. In order to examine the causes of Sympathetic, study is required. In order to conduct the research, data on disturbances are gathered, tests are run, simulation results are analyzed using the ETAP application, non-directional relays are swapped out for directional relays, protection coordination is reset, and evaluation is done. The findings of this study have the potential to improve performance at PT. PLN (Persero) and decrease or even completely eradicate the incidence of sympathy in the 20 kV distribution network.
Vocational High School 5 Telkom Banda Aceh's Occupational Safety and Health Module Design
Authors: Sari Hasna , Fachri Muhammad Rizal , Islamadina Raihan
Published: March 2024

In educational institutions, occupational safety and health are significant issues. Students and institutions may suffer losses as a result of accidents and issues with occupational health. Thus, it's critical that pupils have comprehensive understanding of K3. SMK Negeri 5 Telkom Banda Aceh observations revealed a deficiency in instructional resources for K3 instruction. Therefore, the goal of the research is to use the ADDIE model (Analysis, Design, Development, Implementation, and Evaluation) in conjunction with the Research and Development (R&D) technique to design an Occupational Safety and Health Module. Student response questionnaires, validation questionnaires from media experts, and material experts were used in the data collection process. According to the research findings, 92.5% of material experts and 77.5% of media experts believe that the K3 module is adequate from a media standpoint. Student responses also attain a score of 92.4%, suggesting that the K3 module is appropriate for use in education. In summary, the K3 module has emerged as a highly successful educational tool for maximizing students' engagement with K3.
Analysis Server Security Assessment of Staffing Management Information System Using the NIST SP 800-115 Method at UIN Ar-Raniry Banda Aceh
Authors: Raazi Irfan Murti , Malahayati Malahayati , Basrul Basrul , Malia Rezqi , Fadhli Mulkan
Published: March 2024

Ar-Raniry State Islamic University management information system has been implemented based on technology. It becomes vulnerable to attacks brought on by weaknesses (vulnerabilities). The degree to which institutions are able to improve their access to authority inside the system is gauged by this research. To evaluate the server's dependability based on confidentiality, integrity, and availability, penetration testing is necessary. The NIST SP 800-115 approach, which comprises of four testing stages—planning, discovery, attack, and reporting—is used to conduct the server security assessment. The findings demonstrate the Security Management Information System contains nine vulnerabilities in various ways with varying improvements. Two of these vulnerabilities are classified as high threat: DNS Server Spoofed Request Amplification DDoS by blocking access from the public network or rejecting the query; and Interception Attack by enhancing the SSL/TLS protocol through a stunnel. The remaining seven vulnerabilities are classified as medium threat. However, Ar-Raniry's campus server vulnerability level is categorized as medium threat
Design and Development of a Flood Detection Device for Drainage Systems Utilizing Float Switch Water Level Sensors
Authors: Hais Yosi Riduas , Saputra Edi , Zk Aldo Tri Ilham , Raboula Andre
Published: March 2024

Indonesia ranks second in Asia Pacific in the list of the highest number of deaths due to natural disasters. In a year, more than 300 flood events occur, resulting in large losses, environmental damage and even loss of life. To overcome this problem, it is necessary to design a tool for monitoring water levels and rainfall. This research aims to design a flood detection system using the fuzzy method and using a float switch water level sensor. The results of the research show that this system can monitor water levels and rainfall using a web server. In the first test, it produces a fuzzy warning level in a safe condition. In the second test, the water level reached 51 cm with rainfall of 0.47 mm, and the fuzzy warning level was in a safe condition. Finally, in the third test, the average water level reached 99 cm with rainfall of 0.69 mm, resulting in a fuzzy warning level in an alert state. It can be concluded that this system needs to be improved in quality by adding items to the system.
Identifikasi Potensi Kecelakaan Kerja Pada Proses Pengelasan di Bengkel Las K Dengan Metode HIRARC
Authors: Pradityatama Maharsa , Kurnia Fikrihadi , Aruan Jerry , Chaedar Muhammad , Surya Muhammad Dianku
Published: March 2024

Kecelakaan kerja di industri pengelasan menjadi perhatian utama karena dapat menyebabkan cedera serius pada pekerja, kehilangan material dan berdampak negatif terhadap produktivitas. Oleh karena itu, penting dilakukan identifikasi dan menganalisis potensi kecelakaan kerja dalam proses pengelasan dan mengembangkan strategi pencegahan yang efektif. Penelitian dilakukan untuk menganalisis kecelakaan kerja yang dapat terjadi pada saat pengelasan pada bengkel las dengan menggunakan metode HIRARC (Hazard Identification, Risk Assessment, and Risk Control) serta mengidentifikasi langkah-langkah pengendalian yang tepat. Pengambilan data dilakukan melalui observasi langsung dan analisis terhadap berbagai tahapan proses pengelasan di bengkel las yang melibatkan berbagai jenis pekerjaan pengelasan, termasuk persiapan material, pengaturan mesin, proses pengelasan, dan penyelesaian pekerjaan. Hasil penelitian menunjukkan bahwa risiko kecelakaan yang terkait dengan mesin pengelasan yang tidak aman, tidak menggunakan alat pelindung diri (APD) yang memadai, eksposur bahan kimia berbahaya, serta risiko kebakaran dan ledakan akibat kegagalan dalam prosedur pengendalian keselamatan.
Identifikasi Kebutuhan Wisatawan Di Camping Ground Berbasis Ergonomi Berdasarkan Ergonomic Function Deployment (EFD)
Authors: Yuslistyari Eka Indah , Shofa Mohammad Jihan , Wahyuddin Wahyuddin , Ramadhaniyanto Fajar
Published: March 2024

Cikedung adalah salah satu desa di Mancak, sejak tahun 2019 Bukit Cariang di Cikedung telah disahkan menjadi objek wisata alam oleh pemerintah Kabupaten Serang dan sering kali wisatawan melakukan aktivitas camping ground. Permasalahan yang dihadapi yaitu ketidakpuasan terhadap infrastruktur pada lokasi camping ground. Penelitian ini bertujuan untuk melakukan identifikasi kebutuhan wisatawan camping ground berbasis ergonomi. Metode yang digunakan yaitu Ergonomic Function Deployment (EFD). Atribut yang digunakan yaitu efektif, nyaman, aman, sehat, dan efisien (ENASE). Pengumpulan data dilakukan berdasarkan kuesioner terhadap 40 responden dengan syarat pernah berkunjung dan usia 17-50 tahun. Hasil penelitian diantaranya tersedia tempat penyewaan tenda, tersedia toilet bersih, memiliki spot foto, tersedia jalur evakuasi, area parkir, banyak tempat sampah, kran air, dan lokasi camping strategis. Berdasarkan analisis house of ergonomic prioritas utama dalam pengembangan camping ground yaitu menyediakan tempat sampah organik dan anorganik dengan ketinggian 75 cm (P5) dan ditempatkan di beberapa titik pada area wisata camping ground.
Design Lantai Getar Untuk Simulasi Kerja di Ruang Iklim Laboratorium Teknik Industri
Authors: Haidar Anisah
Published: March 2024

Ruang iklim adalah salah satu tempat yang pada umumnya ada di laboratorium teknik khususnya teknik industri. Ruang iklim menjadi sarana simulasi kerja dimana di dalamnya biasanya dilengkapi dengan speaker, AC dan beberapa jenis lampu sebagai variabel faktor lingkungan kerja fisik (temperatur, kebisingan dan pencahayaan). Tujuan pembuatan design lantai getar ini adalah untuk melengkapi variabel getaran pada simulasi kerja di ruang iklim laboratorium. Pembuatan design lantai getar menggunakan metode analisis IPO (input process output) agar mudah dipahami setiap tahapan pembuatannya. Hasil dari penelitian ini adalah design lantai getar yang dapat digunakan di lingkungan kampus atau pun di tempat lain sebagai alat simulator getaran dalam bekerja, dimana mesin getar yang digunakan adalah vibrotor 220v- 1phase. Besarnya getaran bisa disesuaikan karena menggunakan inverter sebagai pengatur getaran dimana maximal getaran di skala 60.
SYSTEMATIC LITERATURE REVIEW (SLR) PEMANFAATAN MEDIA DALAM LAYANAN BIMBINGAN DAN KONSELING
Authors: Sopian Asep amat
Published: March 2024

Guidance and counseling media is a tool used by guidance and counseling teachers in the form of software and hardware that serves as a tool in the activities of guidance and counseling services. The purpose of this systematic literature review is to find out and understand the use of media in guidance and counseling services. Research articles were obtained from two databases, namely DOAJ and ERIC. Literature search using the keywords media and counseling with the inclusion criteria of research articles from 2017-2021, primary articles, full text and research subjects are students. Of the 180 research articles, four articles were reviewed that met all the inclusion criteria and objectives of this literature review. Based on the results of this article review, the use of media is considered effective in the implementation of guidance and counseling services.
An Analysis of School Counselors’ Creative Personality in West Bandung Regency
Authors: Maryani Ineu , Rahmat Asep , Latifah Ipah , Setiadi Yoga , Fardila Dila
Published: March 2024

Personality is one of the aspects of a school counselor’s professional competence, which is shown by the ability to carry out creative and innovative services. This study aims to profile and analyze school counselors’ creative personalities in West Bandung Regency. This survey study distributed a creative personality questionnaire through Google Form to sixty-eight school counselors in junior high schools in West Bandung Regency. The study result showed that 18% of the participants have low creativity, 60% have moderate creativity, and 22% have high creativity. Further scrutiny through sub variable analysis showed that 19% of participants have low creativity in terms of product, while 56% and 25% have moderate and high creativity, respectively. Regarding participants’ creative attitude, 12% exhibited a low attitude, 69% exhibited a moderate attitude, and 19% exhibited a high attitude toward creativity. Lastly, 18% of participants have low creative behaviors, 68% have moderate creative behaviors, and 16% have high creative behaviors. The result of this study could be used as empirical data for developing school counselors’ creativity.
Peran Bimbingan dan Dukungan Keluarga terhadap Optimisme dalam Memperoleh Pekerjaan pada Fresh Graduate
Authors: Ernawati Linda , Windy Aurellia
Published: March 2024

Fresh graduates who have just finished their education in college will be required to immediately get a job. However, the COVID-19 pandemic has reduced the chances of getting a job. In dealing with this situation, social support from the family is needed to increase optimism. This study focuses on knowing the effect of each form of family social support on optimism in getting a job during the COVID-19 pandemic for fresh graduates of Nurtanio University. The method used is a quantitative method. Sampling using total sampling technique, with research subjects as many as 61 people. Collecting data through a questionnaire based on Sarafino's social support theory (2011) with a validity value of 0.463 - 0.849 and a reliability of 0.813 and Seligman's (2008) theory of optimism with a validity value of 0.585 - 0.887 and a reliability of 0.901. The results showed that the p-value of the four forms of social support was 0.000, meaning that there was a significant influence between the four forms of family social support on optimism, with details, namely: 1) Emotional support 28.9% (adj. R2 = 0.289). 2) Instrumental Support 27.7% (Adj. R2= 0.277). 3) Informational Support 36.8% (adj. R2= 0.368). 4) Friendship Support 31.2% (adj. R2= 0.312). Suggestions from this study are for families or parents to be able to balance the provision between the four forms of social support that exist, especially in the form of instrumental support so that the problems faced can be directly resolved and suggestions for further research that have an interest in similar topics in order to expand the reach of the population used.
Basic Concepts of Group Counseling: An Intervention Services
Authors: Habsy Bakhrudin All , Zain Hilda Hanuf Hamida , Masruroh Hanim , Mukti Farrel Alvydi
Published: March 2024

This study is based on the importance of the conceptions and propositions of group counseling as an integrated part of the overall comprehensive guidance and counseling program in schools. The target of group counseling activities is individual counselees by utilizing the group atmosphere as a way of treatment and a means of remedial and self-development.  This research uses qualitative methods, with the type of literature study as an attempt to interpret a text in a scientific way in search of rational meaning. The results of the research, resulting in a group counseling framework include: (a) The meaning of group counseling, (b) The purpose of group counseling, (c) The benefits of group counseling, (d) The principles in group counseling, (e) The conceptual framework of group counseling The focus of this research is how is the basic concept of group counseling
Salmonelose como potencial zoonose entre répteis mantidos como pets não convencionais e seres humanos
Authors:   , Donida Letícia
Published: March 2024

Diante da intensificação de proximidade entre pessoas e pets não convencionais nas últimas décadas, objetivou-se por meio desta revisão destacar o risco envolvendo a relação mais íntima entre esses animais e seus tutores, cada vez mais comum de se observar na rotina do médico veterinário. Contato direto que é capaz de resultar na transmissão de doenças potencialmente zoonóticas que podem ser desconhecidas pelos tutores, como é o caso do gênero da enterobactéria bacilo gram negativa Salmonella spp., comensal na microbiota do trato gastrointestinal da classe dos répteis (reptilia) em específico, classe animal considerada o principal reservatório da bactéria, que pode ser veiculada aos seres humanos pela água, alimentos de origem animal ou vegetal, contato direto com o réptil de companhia portador da bactéria, restos de alimentos no qual o animal teve acesso ou suas fezes presentes no ambiente. Quando transmitida aos seres humanos, a Salmonella spp. pode causar sinais clínicos mais leves e concentrados em parte enteral, como êmese e diarréia por exemplo, mas também evoluir para manifestações sistêmicas com febres persistentes, em casos mais graves meningites e de forma mais rara, febre tifóide, doença transmitida pela subespécie Salmonella typhimurium, sorovar que deriva da espécie Salmonella enterica. Apesar da salmonelose ser de notificação obrigatória, informa-se que ainda há grande subnotificação da doença ao Ministério da Saúde brasileiro, que afirma que entre os anos de 2016 e 2019 houve média de 9,5 óbitos causados por salmonelose por ano no Brasil. Para a realização dessa pesquisa foram usadas as bases de dados retiradas da revista Veterinária & Zootecnia além de dissertações de médicos veterinários residentes e mestrandos disponíveis ao acesso via google acadêmico. Conclui-se que a salmonelose possui potencial zoonótico mesmo que a transmissão não seja usual, sendo necessário uma sucessão de fatores como o animal portador estar eliminando quantidades significantes da bactéria e que o proprietário que tenha contato direto com o animal ou algum fômite carreador da Salmonella spp. esteja com sistema imune deficitário, só então é efetivada a infecção.
Perceived Organisational Support, Transformational Leadership and Organizational Performance: Perspectives of Hospitality Industry in Malaysia
Authors: Norizan Nor Sabrena , Arham Ahmad Fadhly , Arham Ahmad Firdhaus , Jislan Fatanah , Bashirun Siti Norashikin
Published: March 2024

Leadership studies within the field of business research in Malaysia and around the globe are expanding rapidly but remain divided and inconclusive. The hospitality industry provides significant contributions to Malaysia’s economy, reflecting its financial standing. Therefore, this paper intends to analyze the most recent research breakthroughs linked to transformational leadership and organizational performance in Malaysia’s hospitality industry, as well as to put forward recommendations for potential mediating or moderating variables. Past literature confirms that practicing and exhibiting transformational leadership qualities is relevant for hospitality leaders. Furthermore, it suggests that transformational leadership dimensions may significantly contribute to organizational performance. Finally, this study concludes that POS could bridge the gap in existing research on the relationship between transformational leadership towards organizational performance. This study strongly postulates that by examining the role of POS in different contextual studies, it is highly anticipated that the direct links between transformational leadership and the performance of an organization can be enhanced. Furthermore, implications and recommendations are also discussed.
Development of advanced solar panel technologies in buildings – A review
Authors: Sanjay Kumar  , Dhanasingh Sivalinga Vijayan  , Parthiban Devarajan  , Sivasuriyan Arvindan , Eugeniusz Koda  , Wiktor Sitek  , Łukasz Wodzyński
Published: March 2024

In recent years, the global energy landscape has been undergoing a significant transformation, with renewable energy sources gaining prominence. Among these, solar energy has emerged as a leading ‘green energy’ option, particularly in India, which is at the forefront of this renewable energy revolution. This article focuses on the increasing relevance of solar energy, underlined by the widespread adoption of solar power in various sectors, including residential, commercial, and industrial. The centrepiece of this solar energy boom is the solar panel, primarily installed on commercial buildings, which harnesses solar energy and converts it into electrical power. These panels are composed of a network of solar cells, each crafted from layers of silicon, phosphorous, and boron, meticulously arranged to optimise energy absorption and conversion. The paper delves into the technological progress in the field of solar panel systems, emphasising their growing integration in different types of buildings. It discusses how these advancements not only enhance energy efficiency but also contribute significantly to the development of a more sustainable and environmentally friendly energy future. The article presents a comprehensive overview of the current state of solar panel technology and its potential implications for shaping a greener energy landscape.