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Current human activities are the cause of the accumulation of waste. Waste generated from community activities can come from households, agriculture, offices, industry, and so on. Based on previous research, waste that is not properly handled will cause environmental damage, produce odors, and risk the spread of diseases that are agents or sources of infection that cause stunting in children. The purpose of this community service is to provide education on waste management to prevent cases of stunting in children. The methods used in the educational activities are lectures and question and answer sessions. Composting training is conducted using a practical method. Educational media used leaflets and composting practice materials using household waste leftovers from the community service targets. The target community service was 20 housewives in the Caturharjo area. The results obtained are that the education and practice were implemented well and smoothly. The community provided a positive response to the material provided in the form of questions and answers after the educational material. There was a change in composting skills among the community members. The conclusion of this community service activity was an increase in knowledge and skills in processing household waste into composter.

One of the key instruments for advertising travel destinations is the growth of social media, particularly Instagram. Nevertheless, a large number of Instagram followers does not automatically translate into a large number of visitor visits. Rio By The Beach Beach in Kalianda, South Lampung had the most visitors during the 2025 holiday season, despite having fewer Instagram followers than other beach attractions. This condition suggests that the effectiveness of electronic word-of-mouth (E-WOM) and social media marketing may have a significant impact on travelers' decisions to visit. Thus, the purpose of this study is to ascertain how tourists' decisions to visit Rio By The Beach in Kalianda, South Lampung, are influenced by Instagram social media marketing and electronic word-of-mouth. This study examines 170 visitors to Rio By The Beach using a quantitative methodology and selective sampling strategies. Questionnaires were sent as part of the data collection process, and SPSS software was utilized for multiple linear regression data analysis. The study's findings show that electronic word-of-mouth and Instagram social media marketing significantly and favorably influence travelers' decisions to visit. Electronic word-of-mouth has a greater impact than the other one. The study's conclusions suggest that tourism destination managers should concentrate their marketing efforts more on user interaction, high-quality information, and developing travel experiences that can promote the creation of positive electronic word-of-mouth (E-WOM) in order to boost travelers' decisions to come.

Abstract. The rapid growth of social media has significantly changed communication patterns, self-expression, and employment opportunities, especially among younger generations. However, among vocational high school students, social media use is still largely focused on entertainment and has not been optimally utilized for skill development, personal branding, or economically productive activities. Addressing this issue, a community service program was conducted to enhance the knowledge, understanding, and practical skills of students at SMK YBPK Pare in creating creative, structured, and relevant social media content in line with the demands of the digital era in 2024. The program was implemented through the delivery of conceptual materials on social media fundamentals, content planning strategies, and effective content creation techniques. These materials were strengthened through interactive discussions and hands-on practice using smartphones and accessible editing applications. The participants included 40 students from grades X, XI, and XII, representing Generation Z with high social media usage intensity. The results showed improved student understanding of the purpose of social media, basic digital content concepts, and communicative content creation techniques. Students were able to produce simple promotional content to support school branding. In addition to technical skills, the program increased awareness of social media as a tool for self-development, digital literacy, and future employment or entrepreneurial opportunities, thereby contributing positively to students’ digital competencies and work readiness.

The background of this research is based on the enormous potential of zakat, infaq, shadaqah, and waqf (ZISWAF) as Islamic social finance instruments which, if managed optimally and sustainably, can play a significant role in reducing poverty and promoting comprehensive economic independence among communities amid the ongoing challenges of social inequality. The purpose of this study is to explain the strategic function of ZISWAF in strengthening the community’s economy while emphasizing the urgency of professional, transparent, and targeted management for the improvement of public welfare at large. The research method used was library research, evaluating various literature sources such as books, scientific journals, and relevant previous research reports. The collected data was then analyzed using a qualitative descriptive approach to provide an in-depth understanding of the mechanism of economic empowerment through ZISWAF. Research findings show that ZISWAF plays a crucial role in improving economic welfare through a paradigm shift from consumptive assistance to productive assistance programs. Management oriented towards sustainability and transparency has proven effective in promoting economic ind ependence among low-income communities and significantly reducing poverty rates. The implication of this study confirm that strengthening regulations, digitizing management, and improving public literacy regarding ZISWAF are essential. Management institutions must continue to improve their accountability in order to increase public trust, so that ZISWAF can become a key development in the future.

Background: Zinc Oxide Eugenol (ZOE) is the most widely used root canal filling material in primary teeth. Its sedative effect on the pulp and its ability to effectively seal the root canal contribute to the success of pulpectomy procedures. One of the main advantages of ZOE is its slow resorption rate, which allows it to maintain its integrity over time while the primary tooth remains functional. Purpose: ZOE is used to treat reversible pulpitis. Case: An 8-year-old boy came to Soelastri Dental and Oral Hospital complaining of a cavity in his lower left molar that was sensitive to cold. Case Management: The results of clinical and radiographic examinations indicated that the treatment performed in this case was a pulpotomy using ZOE material and a final restoration with SSC. Conclusion: The pulpotomy treatment was evaluated successfully, and the tooth was restored with a stainless steel crown.

This community service program is entitled Improving Microcontroller Competence of Students of SMK Negeri 3 Pematangsiantar through Arduino Training Based on Industrial Practice and is implemented as a follow-up to the school's official request to invite university practitioners as guest teachers in order to strengthen industry-based vocational learning. The activity was carried out on November 27, 2025 at the Computer Laboratory of SMK Negeri 3 Pematangsiantar involving 50 grade XI students, and guided by Andi Setiadi Manalu, S.Kom., M.Ti as the main instructor of Arduino material which focuses on the introduction of microcontrollers, basic programming, sensor integration, and simple automation project design. The purpose of this activity is to improve students' technical competence in the field of embedded systems while fostering work readiness through real-world practice-based learning experiences. The implementation method uses an experiential learning and project-based learning approach, which combines brief conceptual explanations with direct practice, technical discussions, and problem-based project assignment completion. The evaluation results show an increase in students' understanding of microcontroller functions, programming logic structures, and the ability to connect hardware and software in one work system. In addition, students demonstrated increased motivation, confidence, and interest in industrial technology, as reflected in their active participation during the practicum and their successful independent completion of functional prototypes. Overall, this activity proved effective in strengthening the technical competencies of vocational high school students and supporting the implementation of the link and match policy between vocational education and the needs of the industrial world, while also emphasizing the strategic role of higher education institutions in supporting the improvement of human resource quality at the vocational high school level.

The purpose of this community service (PkM) is to provide training on Emotional Management for PKK mothers to increase their understanding of the importance of self-compassion related to emotions so that they can maintain their physical and mental health. This Emotional Management Training is a practical method in managing emotions, such as relaxation techniques, effective communication, and solving daily problems experienced by individuals when interacting with their environment, both family and social environments. PKK mothers RT.02/RW.05, Gemah sub-district, Pedurungan district, are mostly housewives. Emotional management is very necessary so that it does not last long, which in the end can affect the mother's mental health, so that the impact becomes even greater. To prevent these things from happening continuously, the PkM team of the psychology faculty provides assistance to the mothers by holding Emotional Management training which aims to maintain the mothers' mental health from pressures that arise both in the environment and from home. This input made the PkM team want to help find solutions regarding the development of self-skills for mothers through Emotional Management Training. The team's outreach to these mothers resulted in a 40% increase in their understanding of emotional management. By improving these mothers' skills, it is hoped that they will find it easier to control their emotions, focus, and better understand themselves and their surroundings, enabling them to overcome the challenges and obstacles they encounter in their daily lives.

Choking is a dangerous thing for children, especially children with special needs who require proper handling, and parents as the closest people to the child must have first aid skills for choking. The purpose of this study is to determine the effect of ANSIVI (Animation and Simulation Video) Choking Management on parents' ability in first aid for choking. The research design was a pre-experimental design with a one-group pretest-posttest approach without control. The purposive sampling technique obtained 36 respondents. The research instrument used an observation sheet for first aid for choking. The statistical test was the Wilcoxon Signed Rank Test with α 0.05. The results of the study before being given the ANSIVI (Animation and Simulation Video) Choking Management intervention showed that all (100%) respondents had insufficient ability, and after the intervention the majority (52.8%) of respondents had sufficient ability. The results of the statistical analysis obtained a p-value of 0.013 < α 0.05, so there is an effect of ANSIVI (Animation and Simulation Video) choking management on parents' ability in first aid for choking. The ANSIVI method (Video Animation and Simulation) combines two methods so that it is more interesting, interactive, and effective because the video is captured by the eyes and ears and then will be detected and converted into signals to the optic nerve and auditory nerve and forwarded to the brain, program area, and frontal area to be associated so that it will affect the respondent's ability. The ANSIVI method can be used in education for all parents and school residents as a first aid effort for choking, especially for children with special needs.

Business judgment rule (BJR) is a principle of protecting directors from suboptimal business decisions that result in company losses. The purpose of this study is to analyze and to explore the legal provisions of BJR and its application principles, which are often related to several cases of directors of companies in making business decisions. The following study uses a normative research method (normative legal research) with a descriptive analytical nature that examines secondary data sources obtained from reading library materials which are finally analyzed qualitatively. Regulations related to BJR can be found in the provisions of the Limited Company Law, the Financial Services Authority Regulation for public companies, and the BUMN Law, as well as the Regulation of the Minister of BUMN in regulating BJR and the application of the principles good corporate governance within the scope of state-owned enterprises. The principle of BJR protection for company directors applies as long as they can prove themselves in managing the company within the corridor fiduciary duty, duty of care, duty of skill, duty of loyalty, and not involved in the practice conflict of interest.

Drug storage is not only carried out in health facilities but can also be done independently by the community that consumes drugs, either as an emergency supply or leftover medication from previous use. Drug storage is often done without paying attention to the condition after the packaging is opened or understanding the drug's usage limit/Beyond Use Date (BUD). The community generally only looks at the expiration date/Expired Date (ED) on the drug packaging as a reference for safe drug use, and does not understand the safe usage limit for drugs after the primary packaging is opened. The purpose of this community service is to evaluate the community's knowledge and practices regarding the implementation of BUD/ED, as well as to provide education. This community service was carried out with an educational approach involving 21 people in Rejosari Village. This activity was carried out by distributing questionnaires to the community about the knowledge and practice of BUD/ED daily, then continued with the delivery of education using posters. The results of this activity indicate that the community has good knowledge of ED and BUD, but has not yet implemented ED and BUD in the storage and use of drugs independently.

Community service in the neighborhood association (RT) of 07 Dusun/Village Pusat Damai is a concrete manifestation of loving service in Christian religious education. Sometimes, certain individuals in the neighborhood association (RT) are not directly involved in community service activities due to age and busy schedules. People who are not directly involved in community service activities indicate that their faith has not yet been expressed through concrete actions. The purpose of this community service research is to ensure that each person's faith is expressed through concrete actions in the neighborhood association (RT) as a form of loving service in Christian religious education. To produce good community service research, a qualitative research method is required through literature and documentation. The results found through this community service research are that faith that is expressed can be realized through community service carried out by all residents of RT 07 Dusun/Village Pusat Damai, demonstrating a high level of enthusiasm. This community service research can be concluded that every believer must have faith that is expressed through concrete actions, namely community service in the neighborhood, to be further enhanced in the future.

Film as a cultural text never exists independently but is always connected to previous texts that form a network of meanings. The phenomenon of film remakes demonstrates a strong intertextual relationship, as seen in My Annoying Brother in its South Korean and Indonesian versions. This study examines the intertextual relationship between the two films and analyzes the ways the story is reworked within different social and cultural contexts. The purpose of this research is to investigate the intertextual relations between the South Korean version as the source text and the Indonesian version as the transformed text by applying the concepts of opposition, transposition, and transformation. This study employs a qualitative descriptive approach using an observation method through careful and repeated film viewing, accompanied by note-taking of important dialogues and significant scenes. The research data consist of narrative elements of the films, including plot, characters, conflict, setting, and cultural values. The findings reveal that although both films share similar narrative structures and central conflicts, the Indonesian version incorporates local cultural adaptations that generate new meanings within the context of cross-cultural film remakes.

Educator certificates are official documents that play a crucial role for teachers, as they serve as legal proof of professional competence and are required for various administrative purposes, such as professional allowance applications, promotion, transfer, and institutional accreditation. Along with the increasing number of educators in Indonesia, the volume of educator certificate data managed by educational institutions has also grown significantly. However, certificate management is still largely conducted in a conventional manner, functioning merely as digital or physical archives without an effective search mechanism, resulting in inefficiencies and difficulties in retrieving relevant documents. Therefore, an information retrieval approach is needed to support fast and accurate document searching. This study aims to analyze and implement an information retrieval system for educator certificates using the Cosine Similarity method. The research data consist of educator certificate documents, including professional educator certificates, training certificates, and competency certificates. The retrieval process involves text preprocessing, term weighting using TF-IDF, and similarity measurement using Cosine Similarity. The results show that document d1 (Professional Mathematics Educator Certificate) has the highest similarity value to the query “educator certificate,” as it contains all query terms with relatively high TF-IDF weights. Document d3 ranks second due to partial term similarity, while document d2 has the lowest similarity value because it shares only one common term with the query. These findings indicate that the Cosine Similarity method is effective in ranking educator certificate documents based on their content relevance in an objective and measurable manner. The proposed system can improve the efficiency and accuracy of educator certificate document management and retrieval in educational institutions.

Continuous chemical control of rat pests (Rattus spp.) can sometimes lead to resistance and resurgence problems, and even some cases of inaccurate targeting ultimately killing livestock. The idea of ​​​​repelling rats in rice fields using vibrations of crickets and other natural animals transmitted via radio has been done and the results are quite optimal for rat control, but it has not been done in corn cultivation. The purpose of this study was to determine the effect of cat sound audio on the intensity of rat pest attacks (Rattus spp.) in corn (Zea mays L.) plantations. The research location was in a farmer's land owned by a farmer in Dagan Village, Solokuro District, Lamongan Regency. Determination of sampling points using the diagonal method, each into 5 sub-observation plots. In each sub-plot, markers were placed as sampling points. Audio with cat and bird sounds was played continuously from 05.00 pm - 07.00 am. Observations were conducted at 7:00 a.m. at all sampling points at 30 and 60 days after planting. Observations were conducted for three days using audio and three days without audio. Damage symptoms were observed directly at each sampling point. Corn plants showing symptoms were then recorded and analyzed using the Damage Intensity formula. Observations showed that the use of cat sound audio was able to reduce the level of rat infestation. At 30 days after planting, the damage percentage was reduced by 8.33%. Meanwhile, at 60 days after planting, the damage percentage was reduced by 18.33%.

Reading is a must-have skill for students, regardless of proficiency level. Reading skills are used in all subjects in school. By using reading, they can understand what they learn and obtain information about subjects that help develop their skills. In this term, reading strategies play an important role in defining the success of reading. Many researchers have found that using strategies can help students read effectively and efficiently. This issue is fascinating because success in reading is supported by the strategies readers use. Therefore, the researcher is interested in finding out what reading strategies high school students use. This study aims to examine the reading strategies used by Senior High School students while comprehending descriptive text and their perception of reading strategies. The research design was a qualitative approach based on the theory of case study. The informant consists of tenth-grade students of the eleventh-grade Senior High School. Observation and individual interviews are instruments used by the researcher to collect data, and then the data is analyzed by triangulation, which consists of reducing data, displaying data, and drawing. The results of this study show that there were 7 strategies used by participants namely repeated reading, taking notes, imagine the content, summarizing, bottom up, guessing, getting the purpose of reading, each participant uses more than one strategy in reading, The result also showed that the strategies the students used while reading greatly helped them understand the text and made the reading process more effective and efficient.

Leaf springs serve as vehicle weight supports and vibration dampers from uneven roads. Reducing vehicle weight can support fuel consumption reduction. The use of composite materials allows for a reduction in leaf spring weight without reducing load capacity and stiffness. The purpose of this study was to find the composition of composite leaf springs with a polyurethane matrix that were resistant to tensile and flexural tests using e-glass, epoxy, and polyurethane materials. This study used an experimental method, in which specimens were tested using a tensile and flexural testing machine. The variations included polyurethane matrices of 10%, 20%, and 30%. The data was statistically analyzed using Excel to determine the significant effect of the variables. The results showed the effect of polyurethane variation on the composite. The tensile test showed that the greatest tensile stress was on the 30% polyurethane specimen at 1.574 N/mm² and the smallest was on the 10% specimen at 7.007 N/mm². In the flexural test, the greatest effect on flexural strength was observed in the 30% specimen at 14.36 MPa and the smallest in the 10% specimen at 25.82 MPa. Without the addition of polyurethane, the tensile stress was 39.678 N/mm² and the flexural strength was 157.09 MPa. Conclusion: The addition of polyurethane reduces the mechanical strength of composite leaf spring material without polyurethane addition.

This research aims to develop a multiclass flower image classification system using the Convolutional Neural Network (CNN) algorithm with the EfficientNet architecture. The main problem addressed is the difficulty of manual identification of flower species that share high visual similarity. The research stages include collecting 17,299 flower images across 19 classes, performing data preprocessing such as image resizing, pixel normalization, and augmentation, followed by model training using the EfficientNet transfer learning approach. The model was trained for 10 epochs with an 80:20 training-validation data split. The evaluation results show that the model achieved a validation accuracy of 98.05% with a loss value of 0.0968, and an average precision, recall, and F1-score of 0.98. The trained model was then implemented into a web-based application built using the Next.js framework, enabling users to upload flower images and obtain real-time classification results via the Hugging Face API. The system successfully identified flower species with a confidence level of 99.87%. These findings demonstrate that combining a modern CNN architecture with transfer learning provides efficient and highly accurate flower classification performance, which can be effectively implemented for educational and digital conservation purposes.

Leaf springs serve as vehicle weight supports and vibration dampers from uneven roads. Reducing vehicle weight can support fuel consumption reduction. The use of composite materials allows for a reduction in leaf spring weight without reducing load capacity and stiffness. The purpose of this study was to find the composition of composite leaf springs with a polyurethane matrix that were resistant to tensile and flexural tests using e-glass, epoxy, and polyurethane materials. This study used an experimental method, in which specimens were tested using a tensile and flexural testing machine. The variations included polyurethane matrices of 10%, 20%, and 30%. The data was statistically analyzed using Excel to determine the significant effect of the variables. The results showed the effect of polyurethane variation on the composite. The tensile test showed that the greatest tensile stress was on the 30% polyurethane specimen at 1.574 N/mm² and the smallest was on the 10% specimen at 7.007 N/mm². In the flexural test, the greatest effect on flexural strength was observed in the 30% specimen at 14.36 MPa and the smallest in the 10% specimen at 25.82 MPa. Without the addition of polyurethane, the tensile stress was 39.678 N/mm² and the flexural strength was 157.09 MPa. Conclusion: The addition of polyurethane reduces the mechanical strength of composite leaf spring material without polyurethane addition.

Psychological well-being is a fundamental construct in individual development; however, within guidance and counseling practice it is often positioned merely as an indirect outcome of problem-focused interventions. Philosophically and empirically, psychological well-being holds substantial potential to be established as a primary goal of guidance and counseling services. This article aims to examine psychological well-being as an axiological objective of guidance and counseling through a philosophy of science perspective supported by recent empirical evidence. The method employed is a literature review of scholarly publications from the last eight years retrieved through Google Scholar. Eleven relevant articles were selected and analyzed using thematic synthesis to identify conceptual patterns and empirical findings related to psychological well-being in the context of guidance and counseling. The results indicate that psychological well-being is conceptualized as a long-term developmental outcome reflecting holistic human functioning, encompassing dimensions such as autonomy, purpose in life, personal growth, environmental mastery, self-acceptance, and positive relations with others. Various guidance and counseling interventions particularly those based on mindfulness and positive psychology interventions have been empirically demonstrated to effectively enhance eudaimonic well-being. From an axiological perspective, psychological well-being possesses strong value foundations and aligns with the ethical mandate of guidance and counseling to promote optimal human development. This article underscores the necessity of a paradigm shift in guidance and counseling practice, moving from a predominantly problem-oriented approach toward a well-being-oriented framework in which psychological well-being is positioned as a central and explicit goal of professional services.  

With financial inclusion acting as a moderator, the goal of this study is to examine how financial technology use and financial literacy impact microbusiness performance. Microbusinesses in Bandar Lampung City's food and beverage industry serve as the research subjects. This study employs a quantitative approach, using questionnaires to collect primary data from microenterprises. Purposeful sampling was used to choose 203 microbusinesses that met the research criteria. SPSS was utilized to analyze the data using multiple linear regression and Moderated Regression Analysis (MRA). The study's conclusions imply that the use of financial technology has an effect on microenterprises' performance. Additionally, it has been shown that financial literacy affects microenterprise performance. The findings show that key components in increasing microbusiness performance are the use of financial technology and the entrepreneur's capacity to supervise and make financial decisions. However, the test results indicate that financial inclusion cannot boost the impact of financial technology and financial expertise on microbusiness performance. This implies that the influence of financial technology and financial knowledge on business success is not necessarily enhanced by having access to financial services. It also shows that a key factor in increasing the success of microbusinesses is the characteristics of the entrepreneur. The research's objectives are to assist important stakeholders in creating plans for microenterprise growth, as well as to assist microenterprise actors in improving their financial literacy and utilizing financial technology to its fullest.