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Edentulism is a condition of total tooth loss that has a significant impact on the efficiency of mastics, phonetics, and facial aesthetics. This case report presents the rehabilitation of a 72-year-old female patient with a condition of total mandible edentulus using two standard-diameter implants that support the overdenture with a locator retention system. Treatment procedures include clinical evaluation, radiographic analysis, implant placement, prosthesis placement, as well as follow-up evaluation to assess function and comfort. The results of the treatment showed an increase in patient retention, stability, and comfort in daily activities. In addition, patients reported improved confidence and quality of life after the use of implant-based overdentures. These findings confirm that overdenture with mandibular implant support is a predictive, effective, and reliable rehabilitation method in treating total edentulism. The success of this case provides clinical evidence that implant-based approaches are able to overcome the limitations of conventional prostheses, as well as being a solution that supports the functional and psychosocial aspects of elderly patients. Thus, implant-based overdenture can be recommended as the primary therapeutic option in the rehabilitation of mandibular edentulism.

Low-rank coal generally has a high moisture content, which results in a low calorific value and suboptimal quality for utilization as an energy source. One method that can be applied to improve coal quality is the Upgrading Brown Coal (UBC) process, which functions to reduce moisture content and increase fixed carbon value. This study aims to analyze the effect of heating time and the ratio of used oil composition on improving coal quality based on proximate parameters. The research method includes collecting coal samples from four locations in Samarinda and its surrounding areas, namely SMAN 1 Samarinda, Bhineka Street, Palaran Stadium, and Tani Bakti Village. The samples were analyzed using proximate analysis, including inherent moisture (IM), ash content (AC), volatile matter (VM), and fixed carbon (FC), both before and after the UBC process. The upgrading process was carried out with variations in heating time and used oil composition as a coating medium to enhance coal stability and prevent moisture reabsorption. The final results of the upgrading process showed the best values of inherent moisture at 13.64%, ash content at 4.66%, volatile matter at 55.06%, and fixed carbon at 44.94%. The results indicate that the UBC process is capable of reducing inherent moisture and increasing fixed carbon, thereby improving coal quality. Variations in heating time and used oil composition have a significant effect on changes in proximate parameters. Longer heating time and an appropriate ratio of used oil composition result in a more optimal improvement in coal quality.

The purpose of this community service program is to enhance the capacity and independence of Micro, Small, and Medium Enterprises (MSMEs) by providing improved training in business management. The program covers the use of digital technology in the agricultural sector, the implementation of occupational safety and health practices, intellectual property protection, and simple financial record-keeping practices. In Pugeran Village, the activities were carried out using a collaborative approach involving the village government, MSME actors, and university students participating in the Community Service Program (Kuliah Kerja Nyata). A qualitative descriptive approach was employed through observation, interviews, and focus group discussions, complemented by direct mentoring and counseling sessions. The results indicate that MSME actors have begun to understand the importance of maintaining simple financial records, utilizing digital technology to market their products, and becoming more aware of workplace safety as well as legal protection for their businesses. The program also encouraged MSME actors to shift their perspectives and manage their enterprises in a more professional manner. However, the speed of implementation varied depending on differences in age, educational background, and established business habits. Overall, this community service activity contributed to strengthening the capacity of MSMEs and supporting sustainable economic growth in the village

Public service quality serves as a crucial metric for assessing how well the government meets the needs and expectations of the community. Within public administration, the effectiveness of public services indicates the government's capability to deliver governance that is open, responsible, and focused on the citizens. In Indonesia, one tool for gauging public service effectiveness is the Community Satisfaction Index (Indeks Kepuasan Masyarakat/IKM). This research seeks to examine how community satisfaction in public services is measured by identifying various service components and the approach used to compute the IKM. A descriptive qualitative research method is employed, utilizing a literature review. Information was gathered from books, academic journals, government regulations, and other scholarly materials relevant to public service quality and community satisfaction. The results reveal that the IKM measurement system offers a comprehensive framework for assessing the performance of public services based on several aspects, including service requirements, processes, completion time, costs, the skills and conduct of service personnel, and available facilities. Additionally, the findings demonstrate that enhancements in service quality, transparency, and the responsiveness of public organizations greatly affect community satisfaction levels. As a result, ongoing assessments of public services through the IKM framework are vital for improving governance effectiveness, boosting service delivery, and reinforcing public confidence in government agencies.

This study aims to determine the effectiveness of the Festival Jelajah Maumere as a medium for promoting Wini Ronan (G) by the Sikka Regency Tourism Office. The method used in this study is qualitative descriptive research. The subject of this study is the implementation of the Maumere Exploration Festival as a means of promoting tourism in the region. The research informants were selected purposively based on their involvement and knowledge of the festival activities, including officials or staff from the Sikka Regency Tourism Office, tourists, and community leaders. Data collection was conducted using several techniques, including interviews, observation, and documentation. The data were analyzed qualitatively through the following stages: data reduction, data presentation, and conclusion drawing. The results of the study demonstrate that the Festifal Jelajah Maumere has been effective in increasing tourist visits, generating interest in repeat visits, and having a positive impact on MSMEs, as evidenced by increased income and sales during the festival.

The development of education in the digital era requires students to master not only academic skills, but also soft skills and hard skills as a provision to face the challenges of education and the world of work. However, the learning process at Papua High School in Sorong City is still teacher-oriented, so students' communication courage and technological skills have not developed optimally. This community service activity aims to empower students through public communication training (public speaking) and computer network cable techniques to strengthen 21st century skills. The method used is a participatory approach with hands-on practice through four stages: observation, socialization, training, and evaluation. Public speaking training is focused on increasing students' courage and confidence in communicating, while network cable training emphasizes basic technical skills such as recognizing cable types, RJ-45 connector functions, crimping techniques, and connectivity testing. The results of the activities showed high participation and enthusiasm from students, as well as increased public speaking courage and basic understanding in network cable making. The integration of public communication training and technology skills has been proven to have a positive impact on the development of student competencies. Therefore, this activity is recommended as a model for developing soft skills and hard skills for high school students, especially in areas with limited access to technology learning.

This study examines the theological and moral dimensions of the Book of 2 Samuel by highlighting issues such as sin, repentance, justice, leadership, and its ethical implications for modern society. The aim of this study is to explore how the story of King David, with its moral complexity and the consequences of each of his actions, can serve as a reflective guide in dealing with contemporary ethical challenges. The method used is biblical hermeneutics combined with literature studies to interpret texts in their historical, social, and cultural contexts. This approach allows for a more comprehensive understanding of the theological message of the Book of 2 Samuel and its relevance to life today. The results of the study show that the value of sincere repentance, divine justice, and responsible leadership are universal principles that transcend the context of the times. These values are relevant in responding to modern problems such as abuse of power, integrity crises, and structural corruption. The novelty of this research lies in the effort to reinterpret ancient theological and moral teachings as an applicative ethical framework to strengthen moral leadership and ethical awareness in modern societ

This community service initiative provides a comprehensive business analysis to evaluate financial feasibility, aiming to mitigate potential losses and ensure operational viability. By offering concrete data on business prospects and challenges, this analysis serves as a strategic guide for resource allocation and market targeting, while simultaneously enhancing attractiveness to potential investors. The program was conducted in the South Nunukan District, Nunukan Regency, North Kalimantan. As Indonesia's 34th province and a strategic border region, North Kalimantan faces significant challenges in food security due to limited supply chains. A central component of this study is the Break-Even Point (BEP) analysis—the threshold at which a business incurs neither profit nor loss. The BEP analysis provides critical insights into the relationship between pricing, operational costs, sales volume, and production levels. Consequently, it serves as a vital decision-making tool for business owners to optimize profitability. The results of this study demonstrate that, despite the continued use of traditional methods, the polyculture system remains highly profitable and sustainable for the local community.

This community service activity aims to improve the effectiveness of Batikayudewi MSME digital promotion by maximizing the use of Instagram as the main marketing platform. Initial observations show that although MSMEs have been regularly uploading content every day, the promotion of workshop packages as the main product has not been running well. Through a series of activities including observation, interviews, guidance in content creation, and improvements to the publication strategy, the PKM team helped improve the quality and consistency of promotional materials. The results of these activities showed an increase in the number of followers, viewers, and positive interactions on both Instagram accounts, both the main account and the supporting account created during the program. In addition to improvements on social media, business owners also gained a deeper understanding of the basic principles of digital marketing, the importance of informative visual content, and consistency in building brand identity. Overall, this community service activity successfully improved the promotional capabilities of MSMEs and strengthened Batikayudewi's readiness to utilize digital media as a sustainable marketing tool.

Type 2 Diabetes Mellitus (T2DM) is a global health problem with continuously increasing prevalence, covering the majority of diabetes cases worldwide. Persistent hyperglycemia in T2DM progressively damages the kidneys. Early assessment of kidney function, especially through the examination of urea levels and estimated glomerular filtration rate (eGFR) values, is important to predict CKD prognosis and guide therapeutic intervention. To discover the profile of urea levels and eGFR values in Type 2 Diabetes Mellitus patients at ODSK Hospital, North Sulawesi Province. This study is a descriptive quantitative observational study with a cross-sectional design, conducted retrospectively using secondary data from the medical records of Type 2 Diabetes Mellitus patients at ODSK Hospital, North Sulawesi Province during the period February 2024–August 2025 who met the inclusion criteria. From a total sample of 658 Type 2 Diabetes Mellitus patients, the majority of patients had high urea levels (53.3%). Based on sex, the proportion of high urea levels in males (57.2%) was higher compared to females (50.5%). Meanwhile, the distribution of eGFR values showed that the G1 category was the most frequent (23.9%). However, the majority of other patients (75.1%) were already in categories G2 to G5, which indicates a decrease in kidney function. This decrease in kidney function was slightly more detected in male patients (76.1%) compared to female patients (74.4%). Type 2 Diabetes Mellitus patients at ODSK Hospital, North Sulawesi Province, have high urea levels and the majority have decreased eGFR values.

The Community Service Program (KKN) conducted by students of Padang State University (UNP) focuses on community service to address social issues and improve the quality of life for a more developed nation. One of the programs implemented is digital literacy and the renovation of the village library located at the Sumpur Kudus Village Head's office, Sumpur Kudus District, Sinjunjung Regency, West Sumatra Province. Given the widespread use of technology today, accessing information related to the history, social conditions, and tourism in Sumpur Kudus Village is now easy. To create a comfortable reading space or information center, renovations were carried out at the Sumpur Kudus Village Head's Library, adding various decorations and facilities. The approach used was a qualitative descriptive approach aimed at understanding the impact of the program's implementation on increasing reading interest and access to information by the community. The results of this activity indicate that the community feels comfortable and has easy access to information in Sumpur Kudus Village.

This study examines the influence of e-commerce developments on the consumption patterns of Generation Z in Indonesia, the first generation to grow up in the digital era with widespread access to technology, the internet, and social media. Using a literature review method and a qualitative descriptive approach, this study analyzes various factors influencing Gen Z's consumption behavior through e-commerce platforms such as Shopee, Tokopedia, and TikTok Shop. The findings indicate that easy access, attractive promotions such as flash sales, and interactions through social media encourage impulsive consumer behavior. However, e-commerce also has a positive impact in the form of opportunities for the development of digital MSMEs that empower the younger generation economically. Furthermore, the COVID-19 pandemic has accelerated the adoption of online shopping, changing consumption patterns and opening new opportunities for MSMEs. The main challenge faced is the risk of impulsive buying, which can lead to financial and mental health problems. Therefore, financial literacy education and digital marketing regulations are essential to shaping healthy and sustainable consumption patterns for Generation Z. This study provides insights for the government, business actors, and the public in optimizing the benefits of e-commerce while minimizing its negative impacts.  

The purpose of this research is to determine the impact of the policy to convert the Abu Bakar Ali (ABA) parking area toward vendors and parking attendants. The data collection technique used was descriptive qualitative research, obtained from in-depth interviews with vendors and parking attendants and observations at the relocation site of the Malioboro Abu Bakar Ali 2 Parking Area. The Abu Bakar Ali parking lot conversion policy was an effort by the Yogyakarta City Government to improve the aesthetics of the Malioboro area and preserve cultural heritage. The findings reveal a significant gap between the environmental and cultural objectives of the policy and the socio-economic reality, with low tourist visitation to the new location resulting in a drastic decrease in income, leading to resentment among vendors and parking attendants. Therefore, the Yogyakarta City Government needs to review the implementation of this policy so that it does not lead to horizontal conflicts between the government and the vendors and parking attendants.