Publication Search

This study aims to analyze the reliability and performance of Rubber Tyred Gantry (RTG) cranes using the Mean Time To Repair (MTTR), Mean Time Between Failures (MTBF), and Inherent Availability (IA) methods. The MTTR method is used to measure the average time required for repairs, while MTBF calculates the average time between failures. Meanwhile, the IA method assesses the inherent availability of the equipment based on the previous two parameters. The results indicate that some RTG units experience high MTTR, such as RTG035-12, which recorded a repair time of 124.15 hours in January, and RTG035-13 with 441.23 hours in February. On the other hand, RTG035-19 demonstrated more stable performance with low MTTR in several months. In terms of MTBF, RTG035-16 recorded the lowest value of 0 hours in July, indicating significant disruptions, whereas RTG035-12 exhibited the best performance with the highest MTBF of 614 hours in December. The IA analysis revealed that some RTGs had low values, such as RTG035-13, which only reached 0.312 in February, while RTG035-19 maintained values above 0.95 throughout the year, demonstrating high reliability. This study provides insights into the performance of RTG equipment at the Semarang Container Terminal (TPKS) and emphasizes the need for effective maintenance strategies to enhance operational reliability and efficiency.

Social media has become an integral part of the lives of teenagers, especially among high school students. Excessive use of social media can have negative impacts on students' mental health, such as anxiety, depression, and decreased self-esteem. In Dobo City, the lack of socialization regarding the negative impacts of social media on students' mental health has created a need for a community service program aimed at raising students' awareness of these effects. This program involves various methods such as workshops, group discussions, and counseling sessions to provide knowledge on how to use social media in a healthy way. The program also offers students the opportunity to share experiences and develop skills in managing stress and improving their mental health. The results of this program show an increased awareness among students regarding the negative effects of social media and the importance of managing online time wisely. This program has also led to positive changes in students' mindset towards healthier social media use. It is hoped that the outcomes of this activity can make a positive contribution to improving students' mental health and cultivating more responsible social media habits. 

Village regulations are set out in Law No. 6/2014, which explains that a village has the authority to regulate and oversee the needs of the community, including the authority to manage their own finances. By law, the village government is required to report to the government on its performance as a result of this financial management authority. In its implementation, village financial management must be considered because it is very important. In the management of village finances, there are possible administrative and substantive risks that can lead to legal problems due to the less than optimal capacity of village officials in preparing reports and making reports on financial responsibilities. Seeing Permendagri Number 20 of 2018 regarding efforts to manage village finances starting from planning to accountability. This community service program is intended to provide training and knowledge for village officials in Bumijawa District on how to compile accountable, orderly, participatory, orderly, disciplined, and transparent financial reporting based on applicable regulations. In addition, this community service helps minimize the occurrence of financial irregularities in the future so that village financial managers can avoid things that are against policy

This article discusses the concept of School-Based Management (SBM) as an education management approach implemented in Indonesian schools. MBS aims to encourage schools to be independent, active, transparent and accountable in improving the quality of education. This article explains how SBM facilitates schools to develop education quality improvement programs according to their needs through participatory and democratic decision-making. School autonomy in decision-making results in more effective and efficient education programs, involving principals, teachers, staff, parents, students, school committees and communities. The article also discusses the importance of curriculum development and community participation in improving the quality of education in Indonesia.

This study aims to determine the effect of using the Two Stay Two Stray (TSTS) learning model on the listening skills of fifth-grade students. The research was conducted in classes VB and VC at UPT SDN 015 Sumber Sari, involving a total of 62 students, during the odd semester of the 2024/2025 academic year, specifically in July 2024. The study utilized a Non-Equivalent Control Group Design, involving two classes: VC as the experimental class with 32 students and VB as the control class with 30 students. In the experimental class, learning was conducted using the Two Stay Two Stray (TSTS) model, while in the control class, conventional teaching methods were applied. Students' listening skills were assessed through pretests and posttests in audio format, each consisting of 20 questions. The data collected were analyzed using normality tests, homogeneity tests, and hypothesis testing through the SPSS 24 application. The results showed that hypothesis testing using the t-test produced a significance value of 0.000 < 0.05, indicating that Ha was accepted and Ho was rejected. These findings suggest a significant effect of applying the Two Stay Two Stray (TSTS) learning model on students' listening skills. This improvement was evident from the average posttest scores, with the experimental class achieving an average of 83.48, higher than the control class's average of 71.74. Thus, this study confirms that the use of the Two Stay Two Stray (TSTS) model is effective in enhancing the listening skills of fifth-grade elementary school students.  

This study aims to describe the effect of the Project Based Learning model on the ability to write folk tales among fifth-grade elementary school students. The method used is a quasi-experimental design with a nonequivalent control group design. The subjects of this study were fifth-grade students of SD Negeri 06 Ladang Padi. The sample consisted of two classes: class VA as the experimental group and class VB as the control group. The experimental class implemented the Project Based Learning model, while the control class used a text-based teaching method. The students' ability to write folk tales was measured through a pretest and posttest administered to both groups using the same question, consisting of one item. The statistical data analyzed included normality tests, homogeneity tests, and hypothesis testing, processed using SPSS 23 software. The results showed that the hypothesis test produced a significance value of 0.00 < 0.05, indicating that Ha was accepted and Ho was rejected.The influence of the Project Based Learning model can be seen in the significant improvement in the experimental class. The improvement in students' ability to write folk tales was evidenced by the difference in the average posttest scores between the experimental and control classes. The experimental class achieved an average posttest score of 80.13, while the control class scored 60.12 on average. These findings demonstrate that the implementation of the Project Based Learning model significantly affects the ability to write folk tales among fifth-grade students at SD Negeri 06 Ladang Padi.

Based on the results of the needs analysis of PJOK teachers in class IV SDN Kanigoro 04, teachers use LKS learning media or manual teaching books. LKS or manual textbooks are less interesting because the LKS used is not colorful so the teacher feels that the current media is not enough to support interactive learning. The difficulty that teachers face when making interactive media is that it takes a long time. The purpose of this research is to develop and test interactive e-module learning media on basic movement patterns and create a new learning atmosphere. Researchers used a Research and Development approach with the ADDIE development research model (Analyze, Design, Development, Implementation, Evaluation). The results of media expert validation got an average result of 91.87% which was categorized as very valid, material expert validation got an average result of 95.83% which was categorized as very valid. Small group trials to students obtained an average result of 91.49% categorized as very feasible. Large group trials to students obtained an average result of 90.28% categorized as very feasible. This shows that the use of interactive e-module learning media on basic movement patterns is very feasible to use in learning.

The portable electric canting innovation has been developed to enhance the productivity of batik artisans in Pekalongan by considering Quality Function Deployment (QFD). This research aims to address the challenges faced in the traditional batik-making process, which is often time-consuming and labor-intensive. The research method employed includes identifying user needs, developing questionnaires, and analyzing data to evaluate user satisfaction with the electric canting. The results indicate that the portable electric canting can improve efficiency and comfort in the batik-making process while meeting users' needs for a practical and high-quality tool. Thus, this innovation is expected to contribute to the preservation of batik art in Indonesia.    

Ship accidents are still a problem in the maritime industry even though the BRM training program has been implemented since 2011. Analysis of several incidents noted that the human error factor was ranked highest. SA as an important aspect in BRM has not been applied properly as a related cause of the incident. For this reason, this study aims to foster and deepen the understanding of SA to the Ship's Crew and then apply it in BRM so that navigation safety is always maintained and similar incidents do not occur in the future. The study used a literature study method, by exploring references to maritime publications, previous journals, books and relevant sources. The results of the study, SA can be formed by mobilizing all five senses well combined with an understanding of the surrounding environment and experience. SA consists of 3 levels, each of which is interrelated and continuous, namely; Perception (Level 1), Understanding (Level 2) and Projection (level 3).

By modifying three traditional canting designs using the House of Quality (HoQ) method, this article discusses the development of a portable electric canting. The main focus of this research is to use electrical technology to improve the convenience and efficiency of the batik-making process. Each new design has a recharging system that allows the user to recharge the power source. User needs and wants were discovered and incorporated into the technical specifications of each design through HoQ analysis. Research shows that these changes not only improve tool performance but also make the batik-making process safer and more environmentally friendly. Therefore, through the development of relevant and sustainable technologies, this project contributes to the preservation of Indonesia's batik culture.    

This study aims to develop an interactive puppet learning media to enhance the interest and understanding of fourth-grade students in the Javanese language. The method used is Research and Development (R&D), which includes needs analysis, design, development, and media trials. Observational results show that students struggle with understanding Javanese vocabulary and etiquette, which affects their comprehension. The interactive puppet media is expected to serve as a solution to capture students' attention and enrich their learning experience. This media presents content visually and engagingly, facilitating the understanding of difficult concepts, and offering a more interactive learning experience. Validation from content, language, and media experts indicates that this media is suitable for use in Javanese language learning. This study is expected to improve the quality of Javanese language education in elementary schools, particularly in fourth-grade classes, and encourage students to further explore Javanese culture.

Indonesian continues to evolve along with social, cultural, and technological dynamics, producing new vocabulary that requires systematic documentation. This research aims to identify the role of intern students at the Balai Bahasa Sumatra Utara in proposing entries for the 6th edition of the online Great Dictionary of the Indonesian Language (KBBI). Using a descriptive qualitative approach, data were collected through interviews, observations, and document analysis. The research results show that interns made significant contributions to the lemma proposal process, which included data collection, linguistic analysis, and recommendation drafting. A total of 200 entries from the fields of physics, law, chemistry, and psychology were successfully proposed. The main findings include (1) a collaborative process between students, experts, and KBBI editors that supports the validity of lemmas; (2) contributions to the documentation of new scientific terms; and (3) challenges, such as limited reference sources and understanding of usage contexts. This research shows that the internship program not only contributes to the development of the Indonesian language but also provides practical learning experiences for students. Recommendations are provided for strengthening the internship system and optimizing the role of students in the management of the national language.

Perkembangan teknologi yang semakin meningkat seiring dengan berjalanya waktu dimana semua pengguna harus mempelajari teknologi yang semakin berkembang. Dengan perkembangan yang semakin meningkat maka ancaman dalam pengguna internet akan semakin meningkat akan serangan siber dengan mencuri data atau informasi peribadi melalui website. Maka perlu dilakukan pengujian kerentanan keamanan pada website untuk mengurangi ancaman dari serangan siber dengan memberikan solusi yang dapat digunakan sebagai alat pengukuran akan tingkatan bahaya untuk memperbaiki keamanan yang ada pada website. Tujuan penelitian mencari apa saja kerentanan yang ada pada website Fakultas Teknologi Informasi pada Universitas Sebelas April dan menganalisis dampak yang terjadi jika ancaman tersebut ada pada website dan memberikan solusi dengan metode yang digunakan NIST SP 800-115 yang terdiri dari 4 tahapan yaitu planning, discovery, attack, reporting.  Berdasarkan hasil scanning yang dilakukan mendapatkan 11 kerentanan serta dari hasil pengujian belum ditemukan kerentanan sehingga masih dibilang aman karena belum mendapatkan kerentanan pada website tersebut. Penelitian ini memberi saran untuk melakukan pengujian ulang serta eksplorasi metode lain untuk menemukan kerentanan.

This study aims to analyze how internal control and ownership structure influence the quality of consolidated financial statements in public companies in Indonesia. The research adopts a literature review approach to analyze the impact of internal control and ownership structure on the quality of consolidated financial statements in public companies. Data was obtained through relevant secondary literature, such as academic papers, books, and research reports related to the impact of ownership structure changes on the consolidated financial statements of companies in Indonesia. The researcher conducted a literature search through online databases, such as Google Scholar, using relevant keywords and only considering trustworthy and relevant findings. The researcher also expanded the review by considering various perspectives to gain a more comprehensive understanding. The results of the study are divided into several main sections, including the quality of financial statements, consolidated financial statements, and the impact of internal control and ownership structure on public companies. The study concludes that strong internal control has a significant positive impact on the quality of consolidated financial statements, acting as a mechanism to prevent fraud and maintain the integrity of financial data. Strict controls improve compliance with accounting standards, making the reports more transparent and reliable. In addition, institutional ownership has been proven to have a significant positive impact on the quality of financial statements, as it encourages transparency and external oversight. However, managerial ownership does not show a significant impact, indicating that the incentives from managerial stock ownership are not strong enough to influence the improvement of financial statement quality.    

The supremacy of knowledge plays a central role in building Islamic civilization, both in classical and modern eras. This study aims to analyze the values of the supremacy of knowledge based on the perspectives of the Qur’an, Hadith, and the thoughts of classical scholars such as Al-Ghazali, Ibn Khaldun, and Al-Farabi. Additionally, this research explores the relevance of knowledge in addressing the challenges of globalization and the dynamics of the digital age. Using a descriptive qualitative research method, primary data consisting of Qur'anic verses, Hadith, and classical scholars' works are combined with secondary data, including books on the history of Islamic civilization, scholarly articles, and contemporary references. The research findings indicate that knowledge is regarded as the main pillar in building a civilization rooted in Islamic values. The Qur’an and Hadith explicitly position knowledge as both an obligation and a path to the glory of individuals and society. The thoughts of classical scholars highlight the importance of integrating religious knowledge and general knowledge to create a balance between worldly and spiritual happiness. In the modern era, the supremacy of knowledge remains relevant as a tool to address the challenges of globalization, particularly through the use of technology and innovation based on Islamic values. This study concludes that the synergy between religious knowledge and modern science can shape a progressive and morally upright Islamic civilization. Knowledge not only serves as a medium for social transformation but also as a spiritual foundation for building a resilient Muslim identity in the contemporary era. The relevance of the values of the supremacy of knowledge provides a strategic guide for Muslims to contribute to global civilization without losing the essence of Islam.

This research investigates the significance of knowledge as presented in the Qur'an and Hadith, focusing on the Mahfudzot Fadhoilun Nabi wa Shahabat as a framework for understanding its role in shaping the character of students at Universitas Islam Zainul Hasan Genggong Probolinggo. The study examines how the Qur'anic and Hadith perspectives on knowledge emphasize moral, intellectual, and spiritual development and how these teachings can be applied to enhance the character of university students. By analyzing the implementation of these teachings within the academic and social environments, this research explores how knowledge, within the Islamic context, contributes to the development of ethical and responsible individuals. The findings are expected to offer valuable insights into the integration of Islamic values in higher education and their impact on the formation of student character.

This study aims to examine the virtues of knowledge from an Islamic perspective as taught in the book Mahfudzot Fadhoilul Iman and to explore its relevance in shaping the spiritual transformation of individual Muslims and their social contributions in the modern era. A qualitative approach was employed, utilizing a literature review method to analyze the key principles outlined in the book.The findings reveal that the book Mahfudzot Fadhoilul Iman emphasizes knowledge as the foundation of faith, guiding humanity toward divine truth. Values such as al-ilmu nurun (knowledge is light) and thalabul ilmi faridhatun (seeking knowledge is an obligation) highlight the importance of knowledge as a spiritual means of drawing closer to Allah. Additionally, the principle khairun naasi anfa'uhum linnaas (the best of people are those who are most beneficial to others) underscores the significant social dimension of knowledge in building a prosperous and harmonious society.This study also finds that the values in Fadhoilul Iman remain relevant to contemporary challenges, such as developing education based on Islamic values and applying ethical knowledge in professional fields. By recontextualizing the teachings of this book, Muslims can utilize knowledge as an instrument to strengthen their faith while contributing meaningfully to the well-being of humanity.

This article examines family efforts to prevent stunting through nutritious food processing based on local food ingredients. Stunting, as a result of chronic malnutrition in the first thousand days of life, threatens the quality of physical growth, cognitive development, and long-term productivity. The utilization of local food ingredients such as vegetables, fruits, animal protein, and regional carbohydrates is considered a strategic solution that is affordable, nutritious, and easily accessible. Through a literature review method, this article explores the economic and health benefits of local foods and the importance of creativity in their processing. The study emphasizes the role of families in creating a balanced diet, encouraging healthy eating habits and supporting a stunting-free generation. The conclusion of this article highlights the importance of a multisectoral approach to sustainable stunting prevention, in order to create a healthier and more productive future for the nation.

 Ships with efficient port time reflect success in various aspects such as port operations, including time management, coordination between related parties, readiness of facilities and equipment, and workforce reliability. These efficiencies not only benefit port operators and shipping companies, but also contribute to smooth logistics supply chains, lower costs and increase economic competitiveness. Researchers determine 2 (two) types of data, namely secondary data and primary data, which will be processed through interviews and literature. By knowing each of the port time components above, we can understand the key to increasing operational efficiency, reducing costs, and ensuring smooth port and ship operations. Process optimization at each stage of port time implemented can help ports and shipping companies achieve competitive advantage and increase customer satisfaction   Keywords: , , , 

This article aims to examine the role of picture books in enhancing language skills in early childhood from the perspective of children's literature studies. Picture books are considered an effective medium in supporting children's language development because they combine visual and narrative elements that enrich the child's learning experience. Through picture books, children can not only develop vocabulary but also understand language structure, improve listening and speaking skills, and stimulate their imagination. This indicates that engaging and educational picture books can enhance children's language skills, particularly in word recognition, sentence development, and storytelling abilities. Therefore, picture books are a highly beneficial tool in improving language skills in early childhood and should be considered in early childhood education curricula.