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This study analyzes the legal framework and social implications of the modification licensing process in customary buildings. Modifications are often carried out in response to modernization, material changes, and contemporary functional needs, which have the potential to clash with efforts to preserve cultural values and local wisdom. Using a qualitative approach with case studies in several indigenous villages in Indonesia, data was collected through in-depth interviews, observations, and review of licensing documents and related policies. The results of the study show that there is a tension between formal licensing laws (such as Building Permits/IMB) and customary laws that apply in local communities. An effective licensing process requires intensive dialogue and collaboration between local government authorities, customary institutions, and building owners to ensure modifications still respect the values contained in cultural heritage. The study recommends a flexible and consultation-based licensing framework that harmoniously integrates positive legal aspects and customary norms, while promoting community awareness and participation in heritage conservation.

This literature study evaluates the accuracy of the Slope Mass Rating (SMR) method for coal mine slope stability in Indonesia through a systematic descriptive synthesis of 25 empirical studies from 2020 to 2025. The objectives of the study were to identify the level of SMR prediction accuracy, factors affecting the method's performance, and modifications required for local Indonesian conditions. The research method involved a systematic search with inclusion criteria for empirical studies reporting SMR and/or Safety Factor (SF) values ​​for coal mines and associated slopes in Indonesia. Quantitative analysis showed a range of reported SMR values ​​between 41 and 96 with a median of 72, while SF values ​​ranged from 1.137 to 4.09 for normal operational conditions. The synthesis results indicated that SMR provides a consistent stability classification for initial slope design and failure mode identification (planar, wedge, toppling), with historical validation showing a correlation of up to 91.23% between SMR-based hazard zoning and actual field events in some cases. Key limitations include dependence on discontinuity data quality, sensitivity to groundwater conditions and tropical weathering, and variation in the interpretation of adjustment factors F1-F4. Modifications such as NAAF23 and integration with numerical modeling have been shown to improve prediction reliability. It is recommended that coal mining practitioners combine SMR with kinematic analysis and limit equilibrium modeling as standard operating procedures, and develop adjustment factors specific to Indonesian geological conditions. Further research should focus on standardizing parameter reporting and cross-site quantitative validation to enable more robust statistical meta-analyses.  

Importance of gut microbiota during neurodevelopment has increased, as has the potential relationship between the gut microbiota and (ASD). Complex associations between gut microbiota and ASD are explored here, including significant pathways such as immune modulation, neurotransmitter control, and gut-brain axis signaling. Based on available data, individuals with ASD possess distinctive microbial signatures that are characterized by reduced diversity and altered abundance of specific bacterial species. Such modifications could be related to symptoms of the behavioral nature, neuroinflammatory, as well as gastrointestinal. ASD growth as well as severity could be influenced by the composition of microbiome, depending on genetic, nutrition, microbial exposure during the earliest phases, as well as antibiotic use. Additional therapies based on the microbiome that presented the potential to alleviate the symptoms related to ASD include the use of probiotics, prebiotics, diet modification, as well as fecal microbiota transplantation (FMT). Still, establishing the causal associations, standardizing the procedure of handling the patients, as well as solving the problem related to the manipulation of microbiome, are still challenging activities, though. Large-scale, long-term studies need to be the core agenda of subsequent research, so that specific microbial signatures associated with ASD will be clearly defined, as well as tailored therapies that address the microbiome will be developed. Understanding more about the role that the microbiota plays during ASD may open up the diagnosis as well as the therapy based on the entirely new concepts, something that will ultimately benefit the patients who possess the disorder.

Hyperkeratotic hand dermatitis (HHD) is a chronic hand eczema subtype marked by thick hyperkeratotic plaques, painful fissures, and minimal erythema or vesiculation.It is diagnostically challenging due to overlap with palmoplantar psoriasis and keratoderma and is strongly linked to repeated irritant exposure in wet work. A 60-year-old male taro leaf farmer presented with itching and burning on the palms and backs of both hands, spreading to the forearms for 2–3 weeks. Examination revealed papules, hyperpigmented plaques, erythematous macules, irregular scaling, and about 1 cm palmar fissures on both hands. The working diagnosis was chronic hyperkeratotic hand dermatitis. Initial treatment included oral cetirizine, topical betamethasone valerate, and Vaseline gel, plus education on using long rubber gloves at work. HHD results from skin barrier dysfunction and keratinocyte hyperproliferation caused by repeated irritant exposure. In this case, exposure to taro leaves and prolonged rubber glove use likely maintained irritation and occlusion. Differential diagnoses include palmoplantar psoriasis, contact dermatitis, and tinea manuum. Management involves potent corticosteroids, antihistamines, occlusive emollients, and occupational modifications such as replacing gloves and limiting occlusion time. Identifying occupational factors in HHD is essential. Effective management requires combined topical therapy, symptom control, and strict workplace modifications, along with patient education and allergy screening if needed.

This Community Service Program (PKM) aims to support the achievement of Sustainable Development Goal (SDG) No. 3 (Good Health and Well-Being) by raising public awareness of the importance of a healthy lifestyle. The program was conducted in Pari Island, Kepulauan Seribu, involving 30 participants from the local community. The activities included health screenings such as blood glucose measurement, blood pressure monitoring, and uric acid level testing, as well as health education on adopting a healthy lifestyle, including balanced nutrition and regular physical exercise. Through this initiative, participants gained a better understanding of how to maintain their health and prevent non-communicable diseases such as diabetes, hypertension, and uric acid disorders. The health screening results indicated that some participants had elevated blood glucose and blood pressure levels, highlighting the need for further intervention through education and lifestyle modifications. Increased awareness was evident from participants' enthusiasm during the health education sessions and interactive discussions with the facilitators. Overall, this program successfully enhanced community knowledge and awareness regarding the importance of a healthy lifestyle while also providing a concrete initial step through early health screenings. It is hoped that this program serves as a starting point for fostering a healthier and more prosperous community in Pari Island, supporting the achievement of SDG No. 3.

Hypertension is one of the most common non-communicable diseases, with a high incidence rate that has become a major global health concern. It is often referred to as a “silent killer” because many patients are unaware of their condition until serious complications arise. In Indonesia, the prevalence of hypertension is relatively high, yet many sufferers remain undiagnosed or do not receive proper medical treatment. Several risk factors contribute to hypertension, including age, heredity, high-salt diet, obesity, lack of physical activity, and unhealthy lifestyles such as smoking and alcohol consumption. Without proper management, hypertension may lead to severe complications such as stroke, heart failure, and chronic kidney disease. Management of hypertension generally involves pharmacological therapy, such as the administration of antihypertensive drugs, as well as non-pharmacological interventions through lifestyle modifications. Nurses play a crucial role in patient education, monitoring, and preventing complications through comprehensive nursing care. The purpose of this study is to describe the nursing care provided to Mr. R, who experienced a cardiovascular system disorder, namely hypertension, in the Dahlia Ward of RSUD dr. Soeselo, Tegal Regency. The research method used was descriptive with a case study approach, allowing for a systematic and clear presentation of the patient’s condition. The case findings showed that the patient’s main complaint was a headache radiating to the nape of the neck. Based on nursing assessment, two nursing diagnoses were identified: acute pain and lack of knowledge regarding the disease and its management. Interventions were determined using national standards such as SDKI, SLKI, and SIKI, which are expected to reduce symptoms and improve the patient’s understanding of hypertension.

This study aimed to examine the relationships among mindset, anxiety, and the achievement of the Assessment of Regional Education Standardization (ASPD) results among ninth-grade students in public junior high schools in Yogyakarta City. Using a quantitative survey approach, the study involved 871 students selected through stratified random sampling based on the TPM stage 1 test scores from schools categorized into high, medium, and low strata for the 2022/2023 academic year. Data were collected using a questionnaire instrument, validated by two expert validators, and construct validity was confirmed through standardized loading factors, showing all items to be valid. Reliability was measured using Cronbach's Alpha, yielding 0.508 for mindset and 0.724 for anxiety. Data analysis employed Structural Equation Modelling (SEM) in R Studio, with model fit assessed through RMSEA, GFI, AGFI, and CFI criteria. Results revealed that the mindset measurement model demonstrated an excellent fit, and the anxiety measurement model also fit the data well after minor modifications. Structural model testing confirmed a good overall fit. Findings indicated that anxiety directly influenced ASPD achievement, with higher anxiety associated with lower results. Mindset did not have a direct effect on ASPD outcomes but negatively influenced anxiety, meaning a stronger growth mindset led to lower anxiety levels. Furthermore, mindset indirectly affected ASPD achievement through its impact on anxiety, demonstrating that fostering a growth mindset can enhance students’ performance by reducing anxiety.

A 60-year-old male patient presented with the chief complaint of numbness in both legs, which had been experienced for the past two years and had worsened over the last three months. This complaint was accompanied by persistent fatigue, even without engaging in strenuous physical activity. In addition, the patient reported frequent urination, especially at night (nocturia), and excessive thirst that had occurred for the past five years. The patient denied symptoms such as fever or disturbances in bowel movements. Regarding his medical history, the patient regularly consumed Glimepiride as part of his treatment for diabetes mellitus. Primary data were obtained through auto-anamnesis and physical examination during a home visit. During the visit, the family physician also completed the family folder and patient records to comprehensively document the patient’s health condition. Case assessment was carried out based on an initial holistic diagnosis, followed by continuous monitoring and final evaluation using both quantitative and qualitative approaches. The interventions provided included health education for the patient and his family regarding the causes and pathophysiology of diabetes mellitus. The physician also emphasized lifestyle modifications, such as adopting a balanced diet, engaging in light but regular physical activity, and maintaining adherence to prescribed medication. Furthermore, the patient was educated on the long-term management of diabetes mellitus and the importance of regular medical check-ups. The family physician also explained the potential complications that could arise, such as neuropathy, nephropathy, and retinopathy, so that the patient would be more compliant with treatment and preventive efforts. This comprehensive approach was expected to improve the patient’s quality of life while preventing further disease progression.

This study presents a modal analysis of Pertamina EP Cepu’s closed drain pump 510-P9002, which operates in the condensate–water treatment unit of the Jambaran Tiung Biru field. Field vibration measurements conducted in August 2024 indicated a fundamental frequency of 25 Hz, corresponding to 1×RPM of the driving motor, with maximum amplitudes reaching 13.46 mm/s. Such excessive vibration poses risks of mechanical damage, reduced equipment service life, and potential operational failure. To address this issue, finite element analysis (FEA) was employed to examine the dynamic response of the pump, determine its natural frequencies, and identify possible resonance conditions. A CAD model of the pump–vessel assembly was developed, meshed, and analyzed under actual boundary conditions. The results showed several natural frequencies ranging between 23.16 and 26.65 Hz, which are close to the excitation frequency, suggesting a very high likelihood of resonance. Various structural modifications were then evaluated, including a half casing and two types of full casings. Among these, the full casing B design provided additional stiffness in the motor support area; however, none of the modifications effectively reduced vibration within the internal components. Based on these findings, the study recommends the implementation of a dynamic vibration absorber (DVA) tuned to the excitation frequency, along with the redesign of structural components to shift natural frequencies away from operating excitation. These solutions are expected to improve operational stability, extend equipment lifespan, and enhance overall system reliability. The outcomes of this research provide important insights for managing vibration issues in pump systems operating under similar conditions, particularly in the oil and gas industry where continuous, stable operation is critical.

The development of automotive technology drives innovation in vehicle support components, including the continuously variable transmission (CVT) system, which plays a crucial role in transmitting engine torque and power to the wheels. One of the main elements in this system is the clutch lining and clutch housing, whose performance significantly impacts motorcycle performance. However, the standard pattern on these components is often not optimal in maximizing power delivery. Therefore, this study was conducted to analyze the effect of modifying the grooves of the clutch lining and clutch housing on engine torque in a 110 cc motorcycle. The research method used an experimental approach by varying the modification pattern on the clutch lining and clutch housing. The test motorcycle with a capacity of 110 cc was tested using a dyno test to measure torque and power at various engine speeds. Each modification variation was then compared with standard conditions to evaluate the resulting performance differences. The results showed that the pattern modifications on the clutch lining and clutch housing significantly increased torque. Several modification variations were able to significantly increase torque at medium to high speeds, thus providing better engine response and more efficient power delivery. Thus, this research contributes to the development of more optimal CVT component designs and has the potential to improve motorcycle performance, especially in the small capacity vehicle segment.  

This study aims to explore how interpersonal communication plays a role in the process of constructing self-identity within the “Jemuah Keos” community in Surabaya. This community functions as an alternative social space inhabited by individuals with diverse creative backgrounds, such as musicians, motorcycle builders, visual artists, and subculture enthusiasts. The formation of identity in this community is not solely driven by individual expression but also shaped through social interactions that are reflective and rich in meaningful symbols. The study uses a qualitative approach with a descriptive case study method. Data were collected through participatory observation, semi-structured interviews with nine informants, and documentation of various visual artifacts representing the community’s activities. The data analysis process follows the interactive model by Miles and Huberman, which consists of three main stages: data reduction, data presentation, and drawing conclusions. The theoretical framework used in this study refers to Joseph A. DeVito's concept of interpersonal communication, which includes self-disclosure, empathy, emotional support, symbolic exchange, social values, as well as reflective interaction and role negotiation in social relationships. The findings indicate that interpersonal communication is a key element in shaping and negotiating personal identity. Cultural symbols such as clothing style, vehicle modifications, visual language, and daily interaction patterns become primary means of identity expression. The "Jemuah Keos" community demonstrates openness, equality, and a critical stance against the dominance of mainstream culture. Interpersonal communication within this community also plays a role in building collective solidarity and voicing critical views on existing cultural standards. The identity formed is not only personal but also part of a larger community identity.

This study investigates the influence of financial literacy and lifestyle on financial management among gym members at USB Fitness. Financial literacy refers to the ability to understand and apply financial concepts, while lifestyle encompasses spending patterns, consumption preferences, and daily habits. Low financial literacy combined with a high-consumption lifestyle can negatively impact personal financial management, potentially leading to poor budgeting, excessive debt, and limited savings.The research adopts a quantitative approach using a survey method, with data collected through structured questionnaires distributed via Google Forms. The population comprises 60 registered gym members, from which a sample of 52 respondents was determined using the Slovin formula with a margin of error of 5%. Data analysis techniques involve both partial (t-test) and simultaneous (F-test) hypothesis testing to assess the effects of the independent variables—financial literacy and lifestyle—on the dependent variable, financial management.The t-test results indicate that financial literacy has a positive and significant effect on financial management (t-count = 6.384 > t-table = 2.00958; p-value = 0.000 < 0.05), suggesting that higher financial literacy levels contribute to more effective personal financial practices. Conversely, lifestyle shows no significant effect on financial management (t-count = -0.013; p-value = 0.990 > 0.05), indicating that lifestyle variations among respondents do not directly determine their financial management capabilities.Simultaneous testing through the F-test reveals that financial literacy and lifestyle together have a significant influence on financial management (F-count = 21.333 > F-table = 3.191; p-value = 0.000 < 0.05). This suggests that while lifestyle alone may not significantly impact financial management, its interaction with financial literacy can influence financial outcomes.The study concludes that improving financial literacy among gym members is essential for enhancing financial management skills, while lifestyle modifications may only be impactful when supported by strong financial knowledge.

Camshaft lift is an important parameter that determines the height of the valve lift, calculated from the valve position when it is completely closed to the fully open position. This component plays a crucial role in regulating the flow of the air and fuel mixture into the combustion chamber. This study aims to improve the performance of a 200cc 4-stroke motorcycle engine through camshaft lift modification, which is expected to affect the characteristics of engine torque and power. Modifications were carried out by designing two types of modified camshafts, namely series A and series B, as a comparison to the standard camshaft. The research method used is experimental testing using a dynamometer to measure engine torque and power at various speeds, ranging from 4,000 to 10,000 RPM. The data obtained were analyzed to determine the effect of each type of camshaft on engine performance. The test results show that the B series camshaft provides the most significant performance improvement compared to the standard and A series camshafts. At 7,500 RPM, the standard camshaft produces an average torque of 19.2 Nm, the A series camshaft 19.6 Nm, while the B series camshaft reaches 21.2 Nm. Meanwhile, at 10,000 RPM, the average power of the standard camshaft is recorded at 22.2 HP, the A series camshaft 24.1 HP, and the B series camshaft reaches 26.3 HP. This increase indicates that the camshaft lift modification is able to optimize the duration and height of the valve opening, so that the supply of the fuel and air mixture to the combustion chamber becomes more efficient. Thus, camshaft modification, especially the B series, is an effective and applicable solution in increasing the performance output of a 200cc motorcycle engine without having to make major changes to the overall engine structure.

Air circulation and natural lighting are among the key aspects influencing the comfort of room usage, particularly in dormitory buildings inhabited by university students. This study aims to explore thermal comfort more deeply, focusing on air circulation and natural lighting within student dormitory rooms in the Riau Islands. A qualitative method was employed, collecting up-to-date data on the selected building. Building simulations using Computational Fluid Dynamics (CFD) and DIALux were conducted to analyze the speed of air circulation and the quality of natural lighting within the rooms. The results reveal that prior to evaluation, the dormitory rooms faced thermal issues related to poor air circulation and insufficient natural lighting. Wind speed was recorded at less than 2 m/s, and the incoming and outgoing airflow collided due to the presence of only one ventilation access. The evaluation using cross-ventilation through room openings showed a positive impact on indoor air circulation, increasing wind speeds to 2–4 m/s. The cross-ventilation concept also enhanced the discharge and exchange of indoor air, preventing air stagnation. In terms of natural lighting, the simulation showed that lighting intensity in several rooms was below the minimum standard of 250 lux, particularly in areas far from the window openings. After modifications to the window layout and the addition of secondary light-transmitting elements, the lighting level significantly improved to meet the recommended standard. These findings highlight the importance of incorporating both passive ventilation and natural lighting strategies in student dormitory designs. Improving these environmental aspects not only enhances thermal comfort but also supports the health, productivity, and well-being of the residents. This study contributes to the growing body of research on sustainable dormitory design and can be used as a reference for future architectural planning and policy improvements.

The purpose of this study was to investigate how Madrasah Aliyah Negeri Preparatory 4 (MAPN 4) Medan implemented curriculum adjustments in preparation for the preservation of the Independent Curriculum. Data were collected through interviews with teacher representatives, activity documentation, and analysis of interview transcript themes and mentoring materials using qualitative descriptive methodology. Based on these findings, MAPN 4 Medan has adopted curriculum modifications progressively and methodically, starting with the School Level Curriculum (KTSP), continuing to the 2013 Curriculum, and ending with the Independent Curriculum. The role of teachers is very central to the successful implementation of this curriculum, both as learning facilitators, developers of open modules, and implementers of formative evaluations. Despite facing various challenges such as understanding learning concepts and time constraints, most teachers showed high enthusiasm and readiness to adapt, supported by internal training and support. Meanwhile, students showed active involvement in project-based and thematic learning, although there were still errors in adaptability. Overall, this study concludes that the implementation of the Independent Curriculum at MAPN 4 Medan reflects the institution's readiness to incorporate 21st-century skills and character values into the educational process, in line with strengthening the Pancasila Student Profile.

This study aims to determine the effectiveness of breaststroke leg movement training modifications in improving swimming skills of extracurricular swimming participants at SMP Yos Sudarso. The background of this study is based on the low mastery of basic leg movement techniques in breaststroke which is one of the inhibiting factors in student achievement. The research method used is a quantitative approach with a quasi-experimental design. The subjects of the study were 20 students participating in extracurricular swimming who were selected purposively. The instrument used was an observation sheet for breaststroke leg movement technique skills. The results of the study showed that the application of training modifications, such as the use of a buoy board and variations in movements on land, significantly improved the quality and coordination of students' leg movements. Thus, training modifications have proven effective and can be used as an alternative learning approach that is fun and adaptive for beginner students in extracurricular swimming activities.

The Majapahit Surya Ornament is an ornament in the form of a sun decoration with a circular center and the outermost part forming the rays of the sun. The center is circular and has been divided into eight rooms with one room on the middle side. The Majapahit Surya Ornament is found in the Trowulan Museum and the Great Mosque of Demak. This ornament is a symbol of Hindu-Buddhist cosmology during the Majapahit era, which was adapted into a symbol of monotheism in the Islamic tradition during the Demak Sultanate. This study uses a three-form cultural approach: ideas, activities, and artifacts to analyze the transformation of ornaments in terms of philosophical meaning, social function, and physical form. The results of the study show that in the Trowulan Museum, this ornament is maintained in its original form to symbolize harmony and divine power, while in the Great Mosque of Demak, this ornament has undergone modifications in meaning and technique according to Islamic-Javanese values. This finding reveals the process of harmonious cultural acculturation between Hindu-Buddhist and Islam in Java, while also emphasizing the relevance of the Majapahit Surya ornament as a symbol of the rich and dynamic cultural heritage of the archipelago.

Dyslipidemia is one of the most common metabolic disorders among the productive-age population and plays a major role in increasing the risk of cardiovascular diseases, including coronary heart disease and stroke. This condition often remains asymptomatic in its early stages, making regular monitoring of cholesterol and HDL levels a critical step in the early detection of atherosclerosis risk. Community-based screening programs revealed that 42.25% of participants had elevated total cholesterol levels, while 26.76% had very low HDL levels and 43.66% had low HDL levels. These findings highlight the urgency of early detection of dyslipidemia to prevent long-term complications that may impair individual quality of life. Through timely interventions involving nutritional education, dietary modifications, and increased physical activity, blood lipid levels can be effectively managed to prevent the progression of cardiometabolic disease and support long-term heart health.

 Community service activities have been carried out with the title of modifying palm sugar molding tools as an effort to improve the economy of palm sugar craftsmen in Bulukumba Regency, which is a form of community service, with the orientation of its activities in the field of community service. The form of this activity consists of: 1) identification of activity targets, which is carried out with a communication approach to the community in finding and studying problems in the field, 2) implementation stage, which begins with providing material in the form of participatory counseling on the importance of improving the economy of palm sugar craftsmen in Bulukumba Regency, then the design of making the tool is carried out which begins with the manufacture of a molding tool in the form of a molding tool model design, and 3) the progress reporting stage, aims to report on the conditions of the implementation of temporary activities in the field. With this program, the palm sap processing community in Bulukumba Regency can easily increase the selling value of the palm sap they make, the market share of palm sap sugar is also getting wider, the marketing of this product is increasing, so that it can increase the productivity of palm sap sugar through alternative effective palm sugar printing methods. The indicators for achieving targets and outputs from this community service activity are the creation of palm sugar products with high competitive value, so that they can advance the people's economy, especially palm sap sugar entrepreneurs in Bulukumba Regency.

This study explores the ethical perspectives of genetic editing from two distinct frameworks: Islamic bioethics and global medical ethics. Both ethical systems emphasize the protection of human dignity and the prevention of harm, aligning with the broader goal of promoting health. However, significant differences emerge when addressing the issue of genetic editing, particularly in relation to human procreation. While global bioethics focuses on universal human rights, Islamic bioethics introduces religious principles rooted in Sharia law, such as Maqasid al-Sharia (objectives of Sharia) and Maslahah (public interest), to guide the ethical evaluation of genetic technologies. The findings reveal that while both frameworks agree on the importance of medical necessity, the treatment-enhancement distinction plays a critical role in Islamic perspectives, leading to more cautious stances on genetic modifications aimed at enhancing non-medical traits. The study also underscores the cultural and regional variations in Islamic bioethics, reflecting how different Islamic schools of thought impact fatwa decisions on genetic editing. In comparison, global bioethics aims to establish universal principles, often focusing on human rights, equality, and equity. The paper concludes by recommending more inclusive discussions between Islamic scholars and global bioethicists to bridge the gap between religious ethics and global standards. This would help ensure that genetic technologies are applied ethically, respecting both cultural values and universal human rights, and addressing the challenges posed by emerging genetic technologies.