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Number of vegetarians in Indonesia is rising. This increase may be attributed to improvement of people knowledge regarding health benefits of high fiber plant-based diet especially to reducing the risks of degenerative diseases. However, high fiber plant-based food especially mushroom-based food that being accepted by majority of panelists are limited to oyster and straw mushroom. Hence, the goal of this research is to get the best formula based on organoleptic and crude fiber content from Auricularia polytricha and red dragon fruit peel extract as a food for vegetarian diet. This study used experimental study with Randomized Block Design (RBC) method with two experimental factors: the concentration and volume of red dragon fruit peel extract (25 ml and 50 ml) and the proportions of wheat flour and Auricularia polytricha (30:70, 50:50, 70:30). Organoleptic test results data were analyzed using the Krusskal Wallis test and the Man-Whitney U test to test it further. The results showed that there was a significant effect of the nugget ingredient formulation on color, taste, and texture of the nuggets (p<0,05), and there was no significant effect on the aroma of the nuggets (p>0,05). The highest crude fiber content was found in nuggets with a composition of 70% Auricularia polytricha and 30% wheat flour with the addition of 50 ml red dragon fruit peel extract, which was 36.88%, and anthocyanin content of 0,99 mg/100 g. The best formula for Auricularia polytricha nuggets with the addition of red dragon fruit peel extract is J3E2 with a composition of 70% Auricularia polytricha and 30% wheat flour and the addition of 50 ml of red dragon fruit skin extract.

Cases of child sexual abuse in Indonesia continue to increase each year. In the Special Region of Yogyakarta, Yogyakarta City ranks among the areas with the highest incidence. A preliminary study conducted at SD Negeri Dalem revealed that students had a low level of understanding about sexual abuse, with some having experienced it firsthand. One promising and age-appropriate intervention is the use of animated video media. To determine the effect of animation-based sex education on knowledge and self-awareness in preventing sexual harassment among students at SD Negeri Dalem Yogyakarta in 2025. This study employed a quantitative method with a pre-experimental one-group pre-test post-test design. A sample of 50 students from grades 3 to 6 was selected using proportionate stratified random sampling. The research instruments consisted of questionnaires measuring knowledge and self-awareness. Data were analyzed using univariate analysis and bivariate analysis with the Wilcoxon signed-rank test. The Wilcoxon test showed a significant effect on the improvement of knowledge (p-value = 0.012), indicating that the null hypothesis (Ho) was rejected and the alternative hypothesis (Ha) was accepted. However, there was no significant effect on self-awareness (p-value = 0.672), meaning the null hypothesis was accepted and the alternative hypothesis was rejected. The number of students in the “good” knowledge category increased from 10 students (20.0%) to 22 students (44.0%) after the intervention, while those in the “good” self-awareness category increased from 30 students (60.0%) to 34 students (68.0%). Animated video education is effective in increasing students' knowledge about the prevention of sexual harassment; however, it is not yet sufficient to significantly improve self-awareness. This indicates that enhancing self-awareness requires more in-depth, repeated, and interactive educational methods.

The study stems from the significance of social aid as a tool for empowering low-income households. The Non-Cash Food Assistance (BPNT) program is designed not only to fullfill basic needs but also to support long-term improvements in family financial well-being. The study aims t explore how financial well-being and family finance are interpreted by both beneficiaries and government actors in Malang City. Employing a qualitative method with single-case study design,data were collected through in-depth interviews, direct observation, and document analysis. Finding reveal that financial well-being is perceived as a state of economic stability, demonstrated by the ability to meet essential needs, manage debt, and plan finances effectively. Meanwhile, family finance is expressed through disciplined budgeting, saving habits, and the implementation of financial literacy within the houshold. The study underscores that the success of social assistance program such as BPNT is largely dependent on beneficiaries’ financial management skills rathet than the nominal value of the aid.

The digital literacy program implemented at the As'ad Islamic Boarding School in Jambi City aims to improve the digital skills of teachers and students through the use of information and communication technology, specifically Google Workspace and artificial intelligence (AI). The program consists of four training sessions that include an introduction to Google Docs, Google Sheets, Google Classroom, and the use of ChatGPT as a learning tool. This training is designed to introduce digital technology to participants who previously had limitations in using technology-based applications. Evaluation was conducted through interviews and direct observations that showed a significant improvement in the digital skills of participants, although challenges related to limited devices and internet connectivity remained major obstacles. The positive impact of this program is expected to serve as a model for the development of digital literacy in other remote areas and support the transformation of technology-based education in Indonesia.

Information systems can be technically defined as a set of interconnected components designed to support decision-making and drive organizational operations. PT Asuransi Takaful Keluarga utilizes an information system in the form of the Takaful eCard mobile application, which facilitates registration and access to outpatient and inpatient insurance services at partner hospitals. Over time, several usability issues have emerged related to the application's user interface (UI) and user experience (UX). To evaluate user satisfaction and comfort levels, usability testing was conducted using the Heuristic Evaluation method. This method assesses UI design flaws based on 10 established usability principles. The evaluation revealed design issues in (H2) question Q6, (H3) question Q7, and (H10) questions Q27 and Q28. These issues are primarily related to the absence of new feature additions, ineffective message dialog boxes, and the lack of a user guidance module. The findings highlight the need for UI/UX improvements to enhance user interaction with the Takaful eCard application.

The Nearpod Implementation Training, attended by ten students from the Indonesian Language Education Study Program was conducted, with the aim of enhancing student engagement in learning and preparing gen-z pre-service teachers to become interactive and innovative educators. this activity was designed based on students’ needs for improved digital literacy and pedagogical competence in designing technology-integrated learning. the method included need identification, in-person training, demonstration of Nearpod features, and hands-on practice in creating interactive learning content. The training evaluation used three instruments: a training evaluation questionnaire, field notes, and a participant assessment rubric. the results revealed significant improvements in five key areas: technological proficiency, student engagement strategies, confidence in digital teaching, creativity, and peer collaboration. Participants with diverse technological backgrounds were able to show meaningful progress due to the inclusive and interactive training approach. these findings emphasize the importance of strengthening pre-service teachers’ competencies through participatory digital tools like Nearpod to address the challenges of 21st century learning.

The rapid advancement of information technology demands higher education graduates to possess strong digital competencies, particularly algorithmic literacy. This form of literacy involves understanding data structures, programming logic, and computational thinking in problem-solving. This community service program aimed to strengthen algorithmic literacy among students as a foundational skill for building a professional career in the field of information technology. Conducted at the Information Technology Study Program of Universitas ‘Aisyiyah Yogyakarta, the program included need assessment, instructional material development, interactive training sessions, case-based group work, and evaluation through student presentations. The results showed significant improvement in students’ understanding of algorithms and their ability to design efficient and systematic solutions. By applying a problem-based and collaborative learning approach, students also developed essential 21st-century skills such as communication and teamwork. The case presentation-based evaluation provided comprehensive insights into their critical and logical thinking abilities. This program successfully contributed to preparing students not only as technology users but also as future innovators in the digital era.

This study aims to analyze the performance and conduct reverse engineering of the Francis Turbine runner at the Tanggari 1 Hydroelectric Power Plant (PLTA Tanggari 1) through 3D scanning and Computational Fluid Dynamics (CFD) simulation. The main objective is to evaluate the turbine's efficiency and identify areas for improvement in the runner geometry. Data from the 3D scan are used to reconstruct a CAD model, which is then numerically tested to predict hydraulic performance. CFD simulations are carried out under various guide vane openings and head variations. The simulation results show a maximum efficiency of 93% at a head of 122.4 meters with a guide vane opening angle of 26° and a flow rate of 8.5 m³/s. The resulting performance curve and hill chart indicate the optimal operating point or Best Efficiency Point (BEP), which serves as a critical reference for turbine operation settings. Flow phenomena such as separation and vortex formation were detected under off-BEP operating conditions, potentially causing pressure fluctuations and vibrations. As a technical recommendation, it is advised to operate the turbine close to the BEP to minimize vibrations and energy losses. Furthermore, the runner geometry obtained from reverse engineering can serve as a basis for component refabrication and the development of new runner designs that are more adaptive to varying load conditions.

Physiological quality deterioration during storage is a major factor contributing to the reduced germination capacity of rice seeds. Revitalization treatments are therefore essential to restore seed viability and promote optimal seedling development. One promising approach involves the application of plant growth regulators (PGRs) from the polyamine group, such as putrescine. This study aimed to assess the effectiveness of varying concentrations and soaking durations of putrescine in improving the viability of deteriorated rice seeds. The experiment was conducted using a Randomized Block Design (RBD) with two factors: putrescine concentrations (0 ppm/ soaking in distilled water only, putrescine 15 ppm, putrescine 20 ppm, and putrescine 25 ppm) and soaking durations (3, 6, and 9 hours). The parameters evaluated included germination percentage and germination rate. Results indicated that treatment with 20 ppm putrescine combined with a 6-hour soaking period yielded the most significant improvement in seed viability. These findings suggest that putrescine treatment can effectively restore the physiological quality of rice seeds affected by storage-induced deterioration.

The 2025 Thematic Community Service Program (KKN-T) of Group R2 from Janabadra University Yogyakarta was carried out in Kemusuh Hamlet, Banyurejo Village, Tempel Sub-district, Sleman Regency. The main objective of this program was to develop the potential and enhance the capabilities of the local community in managing Micro, Small, and Medium Enterprises (MSMEs), particularly in response to the economic impacts of the ongoing construction of the Yogyakarta–Bawen toll road near the area. Through a participatory approach and methods such as field observation, needs analysis, and solution implementation, the students aimed to empower the community to adapt to future economic changes. Key programs included training in financial management, digital wallet creation, product and packaging design, and the use of Google Maps for business promotion. The results showed improvements in awareness, skills, and readiness of the community to manage their businesses independently and remain competitive in the digital era.

Evaluating system security is a crucial step in preventing data breaches and application disruptions. This research focuses on evaluating the security of the E-Office Desa application in Sumedang Regency using the Indeks KAMI as its assessment method. Indeks KAMI is designed to measure the maturity level and effectiveness of information security management within an organization. The data processed was collected from questionnaires distributed to village officials in Sumedang Regency. This evaluation covers six main domains: Governance, Risk Management, Information Security Framework, Asset Management, Information Technology and Security, and Personal Data Protection. Based on the analysis of the data obtained from the questionnaire distribution, the security level of the E-Office Desa application in Sumedang Regency is at maturity level III, which indicates "sufficient" security. However, several improvements and enhancements are still needed in certain security aspects to protect the sensitive data contained within the E-Office Desa application's database.

Micro, Small, and Medium Enterprises (MSMEs) play a strategic role in Indonesia’s economy, including in the garment industry. The subject of this study is MSME X, located in Cimahi City, which specializes in the production of knitted clothing. This research aims to identify production problems, analyze the causes of defects, and design improvement strategies using the Six Sigma method with the DMAIC (Define, Measure, Analyze, Improve, Control) approach. In the Define stage, the main problems are identified through the Critical to Quality (CTQ) approach, which reveals three major types of defects: button defects (39%), stitching defects (32%), and fabric or pattern defects (29%). Next, the Measure stage is conducted to assess process performance using quality indicators. The calculation results show a Defects per Million Opportunities (DPMO) value of 10,968.95 and a Sigma Level of 3.79, indicating room for improvement. The Analyze stage utilizes Pareto and Fishbone diagrams to identify root causes. The Improve stage applies Failure Mode and Effect Analysis (FMEA) to determine improvement priorities. The Control stage involves the use of Statistical Process Control (SPC), regular inspections, and an incentive system. This approach is expected to reduce defect rates and sustainably improve production efficiency.

Hypertension is a common health problem in the elderly that is often unrealized, so it requires effective education to improve blood pressure management. This study aims to determine the effect of DASH diet education on knowledge and compliance with blood pressure control in hypertensive elderly at the Surabaya Elderly Posyandu. A quasi-experimental method with a pretest-posttest design and a control group involved 40 elderly hypertensive respondents who were divided into intervention and control groups. The intervention group received DASH diet education through counseling, leaflets, and 1x/week discussions for 4 weeks. Results showed a significant improvement in p=0.000 knowledge and p=0.000 blood pressure control adherence in the intervention group, while the control group showed no significant change. Systolic and diastolic blood pressure in the intervention group also decreased significantly (158.2/94.3 to 139.7/84.5 mmHg), with 55% of respondents achieving normal blood pressure, compared to 10% in the control group. Conclusion: DASH diet education is effective in improving knowledge, compliance, and controlling blood pressure in hypertensive elderly. Similar educational programs are recommended to be implemented continuously in primary health services for more optimal hypertension management.

Sewing workers at CV Cahaya Setia Mulia Abadi perform static and repetitive tasks, such as prolonged sitting in a bent posture and continuous sewing movements. These conditions lead to various physical complaints, including back pain (78%), lower neck pain (75%), upper neck discomfort (73%), as well as shoulder fatigue, wrist tingling, and lower back stiffness. This research is conducted to evaluate the potential risk of musculoskeletal disorders (MSDs) through the application of the Rapid Entire Body Assessment (REBA) method, determine the body parts most frequently affected using the Nordic Body Map (NBM) questionnaire, and develop posture correction strategies based on anthropometric measurements.The REBA results indicate that most sewing activities fall into the medium-risk category (score 5–7), with some in the high-risk category (score 8). The intervention involved adjusting chair dimensions based on anthropometry, and adding seat cushions and backrests. After the simulation of improvements, the REBA score decreased to 2, placing it in the low-risk category. These findings demonstrate that ergonomic chair design and proper working posture significantly reduce physical strain, increase comfort, and help maintain worker productivity. This study offers practical recommendations for creating a healthier and safer work environment in the manufacturing sector.

This study aims to examine the implementation of digital educational games to enhance the understanding of fraction concepts among fifth-grade elementary school students. The background of this research lies in the low mastery of fraction material and the lack of student engagement due to conventional teaching approaches. The research used a quasi-experimental method with a pretest-posttest control group design. The subjects were divided into an experimental group, which received digital educational game-based learning, and a control group, which was taught using traditional lectures and practice questions. The results showed a significant improvement in the understanding of fractions in the experimental group compared to the control group. The findings indicate that digital educational games can enhance motivation, engagement, and the effectiveness of mathematics learning. This research recommends the integration of interactive digital media as an innovative strategy for teaching mathematics in elementary schools.

This study aimed to measure the effectiveness of using AI Gemini in improving the writing ability of chronological essays among second-semester students of the English Education Department at Universitas Bhinneka PGRI. A quantitative approach with a pre-experimental one-group pretest-posttest design was applied. The instruments used were writing tests administered before and after the treatment. Data were analyzed using SPSS version 26 through descriptive statistics, normality testing, and hypothesis testing. The results indicated a significant improvement in the post-test scores, with a significance value (2-tailed) of 0.000 (<0.05). The mean pre-test score of 66.50 increased to 85.00 in the post-test. These findings demonstrate that the use of AI Gemini is effective in supporting students to improve their writing skills, particularly in grammar accuracy, sentence structure, vocabulary, and text coherence. This study also emphasizes the importance of applying AI tools in a balanced way to foster critical thinking and independent writing skills.

This study aims to measure the effectiveness of packaging label design and promotional media (brochures) in increasing brand awareness of the WOW SUKE kefir milk and ice cream products. The method used is a Brand Lift Study, conducted through surveys with 53 respondents before and after exposure to the promotional materials. The results show a significant increase in brand awareness, from 21.1% before exposure to 49.1% after, indicating a growth of 132.7%. The brand recall rate reached 98.1%, meaning the majority of respondents immediately recalled the WOW SUKE brand when thinking of kefir milk. However, brand recognition was only 49.1%, with 50.9% of respondents still unfamiliar with or uncertain about the brand's existence. Visual design elements—such as colors, imagery, and information layout—were rated very positively by most respondents, suggesting that clear and attractive visual communication can effectively enhance brand perception. In conclusion, the study demonstrates that well-crafted packaging and promotional materials significantly improve brand awareness. Nevertheless, further improvements in communication strategy and promotional distribution, particularly through digital channels, are necessary to broaden audience reach and strengthen brand recognition.

Worship leadership training represents a strategic initiative in nurturing the spiritual character of Christian students from their adolescent years. This program was implemented at SMA Hidup Baru Ciumbeluit in March 2023, with the primary objective of equipping students to lead worship services independently and responsibly. The training employed a hands-on, experiential approach, granting students the opportunity to design and lead complete worship sessions. The outcomes demonstrated notable improvements in self-confidence, coordination skills, and the students’ comprehension of Christian liturgical structure. Furthermore, the program served as a platform for character formation, instilling values such as discipline, collaboration, and servant-oriented leadership. This article explores the theological, educational, and psychological dimensions of student involvement in worship leadership. The initiative proved to be an effective model for preparing the younger generation to actively engage in ministry, both within the school environment and in broader ecclesial and community contexts. As such, similar training programs are recommended to be conducted regularly as an integral part of faith development and discipleship for Christian youth.

This study examines the effectiveness of the Problem-Based Learning (PBL) model in improving elementary school students’ learning outcomes by reviewing 15 national journal articles published between 2018 and 2024. The results show that PBL significantly enhances students’ abilities in cognitive, affective, and psychomotor domains, with improvements ranging from 7.1% to 83.3%. PBL encourages students to think critically, participate more actively in learning, and develop problem-solving skills through real and relevant situations. However, its implementation still faces several challenges, such as limited teacher training, inadequate facilities, and difficulties in shifting from conventional methods to this new approach. Based on the analysis, three main factors determine the success of PBL: appropriate learning design, the teacher’s ability to guide the PBL process, and the availability of supporting learning resources. The most significant positive impacts are seen among fifth-grade students and in schools located in the Java region. In conclusion, PBL is highly effective when supported by proper teacher training and adaptation to field conditions. Therefore, further teacher development programs and additional research on the long-term effects of implementing this model are strongly recommended.

Stroke is one of the leading causes of disability and mortality worldwide, with significant neurological and biochemical consequences. This study aimed to examine the effect of a neuroprotective nutritional intervention consisting of protein, phosphatidylcholine, phosphatidylserine, and inulin on glial fibrillary acidic protein (GFAP) levels and National Institutes of Health Stroke Scale (NIHSS) scores in acute ischemic stroke patients. The study employed a quasi-experimental design with a pretest-posttest control group, involving 18 patients divided equally into intervention and control groups. Data were collected at Dr. Kariadi General Hospital Semarang from January to February 2020, measuring serum GFAP levels using ELISA and assessing NIHSS scores before and after a seven-day intervention. The intervention group showed a significant decrease in GFAP levels and a more pronounced improvement in NIHSS scores compared to the control group. These findings suggest that the neuroprotective nutritional intervention may support both biochemical and clinical recovery in acute ischemic stroke patients. Implementing such nutritional strategies could complement standard care and enhance rehabilitation outcomes. Further research with larger sample sizes and longer follow-up is recommended to confirm these results and optimize the intervention protocol.