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This research examines the effectiveness of using a repertoire class as a learning strategy in the Media Music course of the Film and Television Production Study Program at the Indonesian Institute of the Arts, Yogyakarta. The course, offered in the fourth semester, focuses on film music creation, mood development, and instrumental understanding. The study applies the Classroom Action Research method with the primary goal of improving students’ comprehension of film scoring components. Pre-cycle findings showed that students’ understanding was relatively low under previous teaching approaches. To address this, the repertoire class method was introduced. This strategy emphasises active learning through sound samples from various instruments, allowing students to directly experience and analyse how musical elements shape the mood of a film. The interactive design of this method provides not only theoretical insights but also practical, auditory experiences that deepen learning. The research was carried out in three CAR cycles, each evaluating student progress and adjusting strategies as needed. Results demonstrate a notable improvement in learning outcomes. The percentage of students achieving Excellent and Very Good categories increased significantly, while the number in the Poor category decreased. These findings confirm that repertoire classes, especially those incorporating instrumental sound samples, are highly effective in enhancing students’ understanding of the emotional dimension of film music. In conclusion, this approach enriches the learning experience and equips students with both technical knowledge and emotional sensitivity in film scoring. By integrating practice-based methods, the repertoire class proves to be a valuable strategy in media music education.

The rapid development of digital technology has significantly transformed commercial activities, particularly through the emergence of marketplaces as platforms for online transactions. The vast number of products available in a marketplace often creates difficulties for users in finding items that suit their needs and preferences. To address this challenge, a recommendation system is required to provide personalized and relevant product suggestions. This study discusses the implementation of a product recommendation system in a marketplace using the Collaborative Filtering method. This method works by leveraging information from users’ previous behavior, such as purchase history, ratings, and similarity of preferences with other users, to generate more accurate product recommendations. The Collaborative Filtering approach has proven effective in identifying user preference patterns based on relationships between users as well as between items. This study employs user interaction data such as ratings and shopping activities as the processing foundation. The process involves data collection, preprocessing, calculation of similarity between users or products, and generating recommendation lists. The results indicate that this method enhances the shopping experience by providing relevant product suggestions tailored to user interests, thereby increasing customer satisfaction and potentially improving sales performance in the marketplace. Thus, the application of a Collaborative Filtering-based recommendation system not only simplifies product discovery for users but also offers strategic advantages for marketplace operators in digital business competition

This study aims to analyze the operational feasibility of providing child-friendly recreational facilities at airport terminals to enhance service quality or Level of Service (LoS). A qualitative approach based on a literature review was used to examine various sources and previous research to evaluate the urgency, impact, as well as design and implementation strategies for child-friendly facilities at airports. Facilities such as play areas, breastfeeding rooms, and child-friendly toilets are expected to improve the experience of passengers, particularly families traveling with children, by providing additional comfort during their time at the airport. The findings indicate that the presence of these facilities significantly contributes to improving user perceptions of the airport’s service quality. The psychological comfort of family passengers is also enhanced, with safe and comfortable spaces for children. This not only creates a more inclusive environment but also provides operational benefits such as better terminal space management and efficiency. Child-centered design plays a crucial role in improving facility quality, where modular design is seen as a practical solution to adapt the facilities to the evolving needs of the terminal. Moreover, collaboration with private sectors is considered a strategic approach to support the provision of these facilities, given the substantial investment required. The study concludes that investing in child-friendly facilities at airports is a strategic decision, as it has the potential to enhance the airport's competitiveness. Well-designed facilities also improve user satisfaction and create a more comfortable travel experience. These findings are expected to serve as a reference for airport managers and provide a foundation for future research that quantitatively measures the impact of these facilities.

The growth of modern technology has brought about numerous changes and new developments. Things that were previously considered unimaginable are now seen as commonplace and intriguing to many people. One example is the internet. Digitization can now be applied to all types of businesses, from the smallest to the largest. The formulation of marketing strategies has become more effective with this digitization. This study aims to examine the digital marketing activities of PT AkzoNobel Car Refinishes Indonesia on the Instagram social media platform. The research is conducted to review the uploaded content, engagement with followers, and their impact on the brand and sales. Data were obtained from direct experience during the internship process at the company. Research has shown that with proper and effective use, Instagram has provided considerable excitement for the company and its managers to utilize.

The elderly is among the most vulnerable groups in society due to progressive biological decline that weakens physical resistance, making them prone to chronic diseases such as hypertension. Hypertension is one of the most common multifactorial disorders in older adults, and its severity may be influenced by anxiety, which stimulates the sympathetic nervous system and increases blood pressure. This study aimed to examine the relationship between anxiety levels and hypertension among the elderly in the working area of Andalas Health Center, Padang City. An analytic study with a cross-sectional design was conducted involving 81 elderly participants diagnosed with hypertension, selected through accidental sampling based on inclusion and exclusion criteria. The Geriatric Anxiety Scale (GAS) was employed as the research instrument, while data analysis used the Chi-square test. Results showed that the majority of respondents experienced mild anxiety (67 respondents, 82.7%) and uncontrolled hypertension (54 respondents, 66.6%). Statistical analysis revealed a p-value of 0.534, indicating no significant association between anxiety levels and hypertension in the elderly population studied. These findings are consistent with several previous studies reporting that the relationship between anxiety and blood pressure in the elderly is often inconsistent, largely due to other risk factors including age, gender, low physical activity, comorbidities, and poor adherence to antihypertensive treatment. The implication of this study highlights the necessity of a holistic approach to hypertension management in the elderly, addressing not only psychological aspects but also lifestyle modification, treatment adherence education, and strengthening public health programs. Therefore, this research is expected to serve as input for health workers at community health centers to improve strategies for preventing and controlling hypertension in elderly populations.

Dengue Hemorrhagic Fever (DHF) is an infectious disease caused by the dengue virus and transmitted through the bite of Aedes aegypti mosquitoes. In 2023, 48 cases of DHF were reported in the Kebun Lada Public Health Center area, reflecting a high incidence rate and limited medical resources in managing the cases. This situation emphasizes the need for an alternative solution that can support a fast and accurate diagnostic process. This study aims to develop an expert system for diagnosing DHF using the Case-Based Reasoning (CBR) method. CBR functions by comparing the symptoms experienced by patients with previous cases stored in the knowledge base, thereby producing relevant diagnostic recommendations. The proposed system is implemented as a web-based application using PHP as the programming language and MySQL as the database management system. The expected outcomes of this study are to assist medical personnel in reducing diagnostic time, improving the accuracy of decision-making, and increasing the effectiveness of health services in primary healthcare facilities. In addition, the system is designed to provide wider access for the community to recognize early symptoms of DHF, which can contribute to preventive actions and reduce the risk of severe complications. Thus, the developed expert system has the potential to become a practical solution to overcome the shortage of medical personnel and enhance public health awareness.

The community service activity through KKN 15 UMRAH in Tanjung Uban Selatan Village, Bintan Regency, aims to emphasize the product identity of the KUBE Sejahtera MSME through packaging label design. This MSME previously experienced marketing problems due to simple, unattractive product labels that did not meet BPOM standards, making it difficult for consumers to recognize and compete in the formal market. KUBE Sejahtera consists of ten members offering various types of food products such as banana chips, potato chips, onion cuttings, cookies, and peyek. A participatory approach was implemented so that KUBE members not only received results but also actively participated starting from identifying problems, discussing needs, to designing labels using a simple application. The results of the activity showed an increase in members' understanding of the importance of labels as a marketing strategy, as well as the birth of new label designs that are more attractive, professional, and in accordance with regulations. Various products successfully developed new visual identities with more prominent names and appearances, such as Ketas Potato Chips, MaYure Sejahtera Onion Cuttings, Kerpi'la, and Suka-Suka Peyek. This change has had a positive impact, marked by increased member confidence in selling products and broader opportunities to expand market reach. Overall, this program demonstrates that simple interventions through label design can increase the competitiveness of local products and serve as an effective strategy for empowering MSMEs. It is hoped that this success can be emulated by other business groups to support sustainable community economic growth.

Homogeneous leukoplakia is a mucosal lesion that is mostly white in color with a thin, flat surface that cannot be scraped off, most commonly found on the buccal mucosa, tongue, and floor of the mouth. In contrast to non-homogeneous leukoplakia, which appears white and red, and is nodular, speckled, or granular, non-homogeneous leukoplakia has a higher risk of malignant transformation. However, homogeneous leukoplakia is more commonly encountered than the non-homogeneous type. This article aims to report the management and implementation of communication, information, and education (CIE) in a suspected case of homogeneous leukoplakia in a 20-year-old woman. The patient presented to the Soelastri Dental and Oral Hospital in Surakarta with a complaint of a white patch on the tip of her tongue that had been present for six months. The patient had previously undergone scraping with gauze and betadine and was given antibiotics and mouthwash, but there was no significant change. Intraoral examination revealed a white patch on the dorsum of the tongue with a velvety surface, well-defined borders, asymptomatic, soft consistency, and rough texture. The management of this case included a thorough oral cavity examination, as well as providing detailed CIE about the condition experienced by the patient, including the importance of eliminating risk factors and reducing the likelihood of malignant transformation. The patient was also advised to undergo supportive testing, including biopsy, to confirm the diagnosis. In conclusion, homogeneous leukoplakia is a lesion that is mostly white, thin, flat, and cannot be scraped off. Management focuses on appropriate CIE, managing the existing lesions, eliminating causal factors, and monitoring the risk of malignant transformation. The implementation of CIE is effective in improving patient understanding and supporting patient involvement in managing the condition, thereby minimizing complications and long-term risks.

Epilepsy is one of the most common chronic neurological disorders and can affect women of reproductive age, including during pregnancy. Pregnancy in women with epilepsy (WWE) presents various clinical challenges due to the complex interaction between physiological changes in pregnancy, fluctuations in antiepileptic drug (AED) levels, and the increased risk of seizures. Seizures during pregnancy not only pose a threat to maternal safety but also carry potential complications for the fetus, such as hypoxia, trauma, and impaired uteroplacental blood flow. Therefore, the management of epilepsy during pregnancy requires a careful and comprehensive approach. This report presents the case of a 41-year-old woman, G4P2A1, at 37–38 weeks of gestation, who presented to the emergency obstetric unit at Cut Meutia General Hospital with complaints of contractions following three episodes of seizures within the previous 24 hours. The patient had a 16-year history of epilepsy and was on regular neurologist follow-up, but she had discontinued her AEDs three weeks prior due to medication unavailability. She underwent an elective cesarean section with concurrent fimbriectomy as a permanent contraceptive method. Postoperatively, the patient experienced status epilepticus and decreased consciousness for approximately 24 hours. A multidisciplinary approach involving neurologists was implemented, including AED administration, enteral nutrition, close monitoring of vital signs and urine output. The patient's condition gradually improved, and she was discharged on the seventh day in a stable condition with well-healed surgical wounds. This case highlights the importance of optimal seizure control during pregnancy. Preconception counseling, appropriate AED selection, and regular drug level monitoring are essential in minimizing maternal and fetal complications. A multidisciplinary collaboration between obstetricians and neurologists plays a crucial role in achieving favorable outcomes.

This study investigates the meanings associated with the song “Scaredy Cat” by Ian DPR, focusing on connotative and denotative aspects through a semantic perspective. Using qualitative research methods, this work builds on existing research related to figurative language. The findings highlight the complex interaction between the song's literal meaning and its deeper emotional implications, which collectively enhance its impact. Denotative aspects provide a clear understanding of the songwriter's experience, while connotative elements invite deeper engagement with themes of fear, anxiety, and vulnerability. This research reveals that figurative language, such as metaphors and imagery, contributes to the layered interpretation of songs. This complexity not only strengthens the emotional bond between the artist and the audience but also encourages listeners to reflect on their own feelings and experiences. The importance of language in music as a means of expressing human emotions is emphasized. By combining empathetic language and figurative language, songwriters can create a sense of release and emotional connection. The results align with previous research on the importance of figurative language in enhancing lyrical meaning and emotional resonance. Further research is recommended to explore the relationship between semantics and emotional expression across various music genres.

This study aims to examine the influence of compliance audit on service procedures toward patient satisfaction at Prambon Public Health Center, Nganjuk Regency. The research is driven by concerns over a decline in the average number of patients in 2024 compared to previous years. This decline in patient visits is a key issue that prompted the need to investigate the relationship between compliance audits in service procedures and the resulting impact on patient satisfaction. A descriptive quantitative approach was used in this study, with 100 respondents for each variable. The sample was determined using probability sampling with a simple random sampling technique, involving both employees and patients who visited the health center during the period between 2021 and 2024. Data were collected through questionnaires, observations, and interviews to ensure a comprehensive understanding of the issue. The regression analysis revealed that service compliance audits have a significant impact on patient satisfaction, contributing 56.67% to the overall patient experience. This finding suggests that improving the service procedures through compliance audits can be a key factor in enhancing patient satisfaction at Prambon Public Health Center. The results of this study provide important insights for healthcare administrators, indicating that regular compliance audits should be integrated into healthcare management practices to maintain and improve patient satisfaction.

This study aims to investigate the relationship between Parenting Self-Efficacy and Work-Family Conflict among nurses in Bukittinggi City. Parenting Self-Efficacy refers to the belief of parents in their ability to successfully carry out caregiving roles, while Work-Family Conflict is defined as a condition of role conflict that arises when the demands of work and family interfere with one another, thereby disrupting role balance. Nurses are one of the professions highly vulnerable to experiencing work-family conflict due to the demands of shift work, workload, and responsibilities at home, particularly for those who are married and have children. This research employed a quantitative approach with a correlational design to examine the direction and strength of the relationship between the two variables. The participants consisted of 85 nurses working in Bukittinggi City, selected using purposive sampling with specific criteria, namely being married, having children, and having a minimum of three years of work experience. Data were collected using standardized instruments in the form of the Parenting Self-Efficacy Scale and the Work-Family Conflict Scale, both of which had previously undergone adaptation and validity testing. The data were analyzed using Pearson correlation analysis to determine the relationship between the two variables. The results showed a significant negative relationship between Parenting Self-Efficacy and Work-Family Conflict (r = -0.400, p < 0.01). This finding indicates that nurses with higher levels of Parenting Self-Efficacy tend to experience lower levels of Work-Family Conflict, and conversely, those with lower self-efficacy in parenting are more likely to encounter greater conflicts between work and family roles. These findings highlight the importance of strengthening Parenting Self-Efficacy as a strategy to help nurses manage dual-role demands more effectively.

Prolonged road damage disrupts community mobility, logistics activities, and reduces road user safety. The road maintenance project on Jl. Ir. Soekarno in Blitar City, which was planned to be completed in 120 days with a budget of Rp1.16 billion, experienced a delay of 8 days due to time management constraints. This study aims to evaluate the use of the Time Cost Trade Off (TCTO) method to accelerate project completion without reducing the quality of work. The TCTO method is used to analyze the relationship between time and cost. This research proposes additional overtime working hours of 2 hours per day with the assumption of resources according to the Cost Budget Plan (RAB). The results show that with this method, the project can be completed in 117 days at a total cost of Rp1,342,177,724. Although it requires additional costs, this acceleration allows the project to be completed faster than the previous condition

Reservoir heterogeneity has long been recognized as a critical factor influencing the efficiency of enhanced oil recovery (EOR) methods. Among the techniques applied, cyclic waterflooding is considered one of the promising approaches due to its relatively simple operational design and potential to improve sweep efficiency. This method involves alternating water injection in specific cycles to mobilize trapped oil and redistribute reservoir pressure. However, the variation in geological properties such as porosity, permeability, and fluid saturation creates challenges in achieving uniform displacement, especially in reservoirs with high heterogeneity. Understanding the role of heterogeneity is therefore crucial for optimizing cyclic waterflooding applications. This study applies a literature review approach by synthesizing findings from previous experimental and field studies that evaluated cyclic waterflooding under different reservoir conditions. The analysis compares the performance of cyclic water injection periods across reservoirs characterized by varying levels of heterogeneity. Parameters such as injection rate, water breakthrough time, and oil recovery factor were considered in evaluating the effectiveness of this method. The results highlight that reservoirs with high heterogeneity often experience uneven fluid distribution, leading to early water breakthrough and reduced oil recovery. In contrast, reservoirs with relatively low heterogeneity tend to respond better to cyclic waterflooding, resulting in improved sweep efficiency and higher incremental recovery. Moreover, the optimization of cycle timing and water injection intervals appears to significantly mitigate the negative effects of heterogeneity. In conclusion, the study emphasizes that reservoir heterogeneity plays a decisive role in determining the success of cyclic waterflooding. Tailoring injection strategies based on geological variability is essential to maximize recovery efficiency. Future research should focus on integrating advanced reservoir characterization techniques with adaptive cyclic flooding models to further enhance oil production outcomes.

Individuals who do not live with their parents or do not have a nuclear family are generally placed in social care institutions such as orphanages. Living outside the family environment causes orphaned adolescents to experience limitations in building emotional bonds that are usually obtained from interactions with family. The absence of strong emotional relationships can affect various aspects of adolescent psychology, one of which is self-acceptance. Adolescents living in orphanages often perceive themselves as different from adolescents raised in intact families. This feeling can impact the formation of self-concept, self-esteem, and how they view and accept themselves. This study aims to examine the level of self-acceptance of orphaned adolescents living in orphanages, identify factors that influence self-acceptance, and understand the role of self-acceptance in relation to other psychological variables. This study was conducted using a literature review method of various relevant previous research results. Based on the results of the literature review, it was found that self-acceptance of orphaned adolescents in orphanages is generally at a moderate to high level. Several key factors contributing to this self-acceptance include social support from the surrounding environment, self-esteem, optimism, and a positive self-concept. These factors are interrelated and play a crucial role in shaping the psychological resilience and mental health of adolescents in orphanages.   Keywords: self-acceptance , orphaned teenager, orphanage

This article examines the crucial role of spatial communication, particularly through signage systems, in the effective implementation of functional zoning in academic libraries. Using a comparative case study method at the Bandung Institute of Technology (ITB) and Telkom University Libraries, this research analyzes how different visual communication strategies influence students' perceptions, behaviors, and sense of place formation.The findings indicate that the explicit and strategic visual communication approach at Telkom University successfully creates high spatial legibility and strengthens collective place identity. In contrast, the weak and ambiguous visual communication at the ITB Library causes users to rely more on personal habits, intuition, or previous experiences in accessing and utilizing the space. This not only hinders the formation of a coherent sense of place but also creates confusion that potentially degrades the quality of the user experience. The mismatch between spatial functions and user expectations leads to inefficiencies in facility utilization and disrupts user comfort within zones that should have clear functional boundaries, such as quiet zones, collaborative zones, and discussion zones. Furthermore, this article highlights the importance of integrating graphic design and architecture in creating a cohesive spatial experience. A consistently designed, informative, and aesthetically pleasing signage system not only enhances users' spatial orientation but also becomes a crucial element in shaping perceptions of the institution's character.

This study explores the impact of Business Development Services (BDS) on the profitability of small and medium enterprises (SMEs), with a specific focus on distro businesses in the Medan Area, Medan. BDS refers to a range of non-financial services aimed at enhancing the growth, capacity, and performance of businesses. These services may include training, mentoring, market access, business planning, and other forms of support. The core objective of this research is to determine whether the utilization of BDS has a measurable influence on the financial outcomes of SMEs, particularly in terms of profitability. The study employs a quantitative research approach using a survey method. Data was collected through questionnaires distributed to selected owners of distro businesses who had previously accessed BDS programs. The analysis was conducted using simple linear regression to evaluate the relationship between BDS engagement and business profitability. The results reveal a statistically significant and positive influence of BDS on profitability. SMEs that actively engaged with BDS programs showed noticeable improvements in their financial performance, indicating the effectiveness of these services in supporting business growth. In particular, distro businesses that received BDS assistance experienced increased efficiency, improved market reach, and better management practices, which contributed to higher profit margins. Based on these findings, the study highlights the critical role that BDS can play in enhancing the sustainability and competitiveness of SMEs. It recommends that more business owners in the distro sector take advantage of available BDS programs to support their development. Furthermore, it underscores the importance of governmental and institutional support in promoting and expanding access to BDS to ensure that a wider range of SMEs can benefit from these valuable services.

This study was conducted with the motivation to analyze the impact of product innovation, word-of-mouth (WOM), and social media marketing on purchasing decisions at one of the English language courses located in Kampung Inggris, Pare, Kediri, namely Global English. In the digital era and increasingly fierce competition among non-formal educational institutions, understanding the factors that influence purchasing decisions is very important. This study used a quantitative approach with a survey method via Google Form, which was distributed to active students at the institution. The research instrument, a closed questionnaire, was designed to measure students' perceptions of the product innovation offered, the influence of word-of-mouth communication, and the effectiveness of marketing strategies through social media. The analysis results show that product innovation has a significant influence on purchasing decisions, particularly in terms of offering new programs that are in line with market needs, such as the "Studycation" program that combines learning and recreation. Word-of-mouth has also been shown to play an important role in building trust among potential consumers through positive experiences from previous users. In addition, social media marketing makes a real contribution to reaching a wider audience, increasing interaction, and strengthening the institution's image in the public eye. These three variables, both partially and simultaneously, had a positive and significant influence on purchasing decisions. These findings indicate that integrated, digital-based marketing strategies are key to attracting and retaining consumer interest in the informal education sector. This research is expected to serve as a reference for course providers and other educational institutions in designing innovative, efficient, and adaptive marketing strategies to address changing consumer behavior in the digital era.

This literature review aims to provide a comprehensive understanding of homesickness, or homesickness, particularly experienced by first-year college students. The transition from home life to a new campus environment often causes psychological stress, especially for those living away from family for the first time. One form of this stress is homesickness, which can impact students' mental, social, and academic well-being. This study used a literature review method, a data collection and analysis technique that involves identifying, evaluating, and synthesizing the results of previous research. In this study, the authors reviewed 15 scientific articles that directly discussed homesickness, as well as one additional article that discussed the literature review method. The results indicate that homesickness is a complex emotional condition, characterized by feelings of sadness, loneliness, and impaired concentration that arise due to separation from a familiar home environment. Factors contributing to homesickness include a lack of social support, strong emotional attachment to family, and an inability to adapt to a new environment. The forms of homesickness can vary, from mild to disruptive to daily functioning. Symptoms can include physical complaints, sleep problems, and decreased motivation. Several prevention and management strategies that can be implemented include strengthening social support, developing coping skills, and campus-based psychological interventions. By understanding the characteristics of homesickness, it is hoped that campuses and students can take proactive steps to address it.

Population administration services at the village level often face various challenges, such as technological limitations, lack of outreach, and low digital literacy among the community. These conditions hinder the provision of fast and efficient services, particularly in the KTP (National Identity Card) issuance process. Therefore, innovation in services is needed, one of which is the implementation of digital KTPs. This study aims to analyze the implementation of digital KTP services in Kelong Village, Bintan Pesisir District, Bintan Regency. This service is part of the government's efforts to digitize population administration, which is expected to improve the efficiency and quality of public services at the village level. The approach used in this study is descriptive qualitative, with data collection techniques through in-depth interviews, observation, and documentation. The theory used for analysis is the policy implementation theory of Van Horn and Van Meter, which involves six main indicators. The results show that the digital KTP service in Kelong Village has been implemented since 2022 and provides convenience for the community, especially in terms of service speed and the friendly attitude of village officials. The community feels that obtaining their KTPs is faster than the previous manual procedure. Furthermore, village officials demonstrated a friendly and helpful attitude during the service process, enhancing the community's positive experience. However, this study also identified several challenges in implementing digital ID card services, such as a lack of public awareness regarding the procedures and benefits of digital ID cards. Limited technological devices and unstable internet connections also hampered smooth service delivery. Furthermore, low levels of digital literacy in the community made it difficult for some to access the service effectively.