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The agricultural sector plays a strategic role in ensuring national food security, particularly in rural areas where the majority of the population depends on agricultural production. Sememu Village, an agricultural-based community with rice and tobacco as its primary commodities, has faced recurring pest attacks in recent years. Conventional pest control methods in the area have primarily relied on chemical pesticides. However, excessive and prolonged use of these chemicals has resulted in serious problems, including pest resistance, environmental contamination, and potential health risks to farmers and consumers. This study aims to improve farmers’ knowledge and practical skills by introducing an alternative, eco-friendly approach through a training program on the production of botanical pesticides derived from papaya leaves (Carica papaya L.). Papaya leaves are known to contain bioactive compounds such as papain, chymopapain, alkaloids, terpenoids, and flavonoids, which exhibit natural insecticidal properties. The training activities consisted of initial observation, presentation of scientific and practical materials, hands-on practice in the preparation of botanical pesticides, and field testing on rice and tobacco plants. The findings demonstrated that the use of papaya leaf-based pesticides effectively reduced pest feeding activity and increased pest mortality rates, thereby minimizing crop damage. Importantly, this approach did not cause harmful effects on the surrounding ecosystem. The program highlights the potential of botanical pesticides as a sustainable solution for integrated pest management in agricultural villages, contributing both to environmental conservation and farmers’ welfare.

Self-medication is a form of pharmaceutical service that allows the public to treat mild symptoms independently without a doctor’s prescription. While beneficial, improper self-medication practices can pose health risks such as drug resistance and misuse of prescription-only medicines. If not carried out carefully, it may lead to further issues such as bacterial resistance and dependency. This study aims to evaluate the self-medication services at Sehat Farma Pharmacy in Banjarharjo. A descriptive method was employed using interviews and direct observations to provide a comprehensive overview of self-medication practices in the field. Informants included a pharmacist, pharmaceutical vocational staff, and patients engaged in self-medication. The results indicate inconsistencies in the service flow, including the provision of prescription-only medications without proper medical consultation. There is a need to improve the understanding and adherence to appropriate service standards to enhance the safety and effectiveness of self-medication practices.

This article presents a systematic literature review on the application of good governance principles in Indonesia from 2019 to 2025. It explores the development of good governance concepts, including key principles such as transparency, accountability, participation, law enforcement, and public service effectiveness. The study also addresses the significant challenges faced in implementing these principles, such as pervasive corruption, a complex bureaucratic culture, and disparities in human resource capacity across regions. The methodology applied in this research is a systematic literature review, complemented by bibliometric analysis using VOSviewer, which maps the relationships between key concepts and trends identified in the related research. The findings reveal that the principles of good governance have been integrated across various sectors, such as local government, education, healthcare, environmental management, and digital services, showing the broad scope of its application. However, despite these efforts, challenges such as widespread corruption, bureaucratic resistance, digital infrastructure gaps, and low public participation—especially in remote and rural areas—remain significant barriers. This study emphasizes the need for a comprehensive and integrated approach to overcoming these obstacles, suggesting that institutional strengthening, technological innovation, inclusive public participation, and sustained political commitment are essential to realizing good governance. Furthermore, the research contributes to the development of more effective and sustainable governance policies, offering insights for enhancing governance practices and strategies in Indonesia moving forward. The study advocates for long-term solutions to improve governance effectiveness and ensure equitable and inclusive public services.

The role of notary organizations is critical in the continuous development and supervision of the notary's position, especially concerning personal behavior, both in carrying out office duties and in daily life. The notary profession holds a significant position in the legal framework of society as it produces authentic deeds that carry the highest probative value. As such, integrity and professional ethics are foundational principles in the execution of notarial duties. This research aims to analyze the role of notary organizations, specifically the Indonesian Notary Association (INI) in Sleman Regency, in reinforcing professional ethics and maintaining the quality of legal services for the public. The research employs a normative-sociological approach, utilizing studies of legal regulations, notary electronic codes, and interviews with INI Sleman administrators. The findings indicate that notary organizations contribute through (1) socializing ethical codes and professional standards, (2) conducting internal supervision through honorary councils, (3) providing ethical sanctions for violations, and (4) offering development programs and capacity-building initiatives for members. However, the study also identifies several challenges, including limited supervisory resources, resistance from some members, and a lack of public understanding regarding the importance of professional ethics. These obstacles hinder the full potential of notary organizations in ensuring professional conduct and upholding the quality of notarial services. The research underscores the need for stronger collaboration and awareness to address these issues.

Burns can cause infection, hinder healing, and increase the risk of long-term complications. Staphylococcus aureus and Pseudomonas aeruginosa often infect burn wounds in general, infections are treated with antibiotics, but continued use of antibiotics can cause bacterial resistance. Binahong leaves (Anredera cordifolia) have potential as a substitute for antibiotics because of their antibacterial properties from active compounds such as alkaloids, polyphenols, tannins, saponins and ascorbic acid. This research aims to activate the antibacterial ability of binahong leaf ethanol extract against S. aureus and P. aeruginosa. This research uses an experimental method with a control group design using diffusion and dilution methods at varying concentrations. Statistical analysis of the inhibition zone showed that there was a significance difference of <0.05 between treatment groups. In the solid diluted method, S. aureus obtained an MIC value of 10.5% and a MBC of 11.5%, whereas P. aeruginosa had an MIC of 14.5% and a MBC of 15%. The results showed that the ethanol extract of binahong leaves was more sensitive to S. aureus than P. aeruginosa.  

The magnesium alloy AZ31B is increasingly used in biomedical applications, particularly as an implant material, due to its relatively low aluminum content and mechanical properties that closely resemble those of bone. Additionally, AZ31B exhibits corrosion resistance that is suitable for biological environments. These properties make it a promising material for bone implants. However, one of the main challenges in using magnesium is its high degradation rate in the body, which can affect the stability and function of the implant. Therefore, surface modification is necessary to control the degradation rate and enhance the material's durability. One effective method to reduce the corrosion rate of AZ31B is the Plasma Electrolytic Oxidation (PEO) technique. PEO can form a hard, protective oxide layer on the surface of the metal, which helps improve its corrosion resistance. This study aims to explore the effect of the mass composition of hydroxyapatite (HAp) and tricalcium phosphate (TCP) on the PEO coating formed on the AZ31B substrate. The compositions used in this study were 70%:30%, 50%:50%, 40%:60%, and 60%:40%, with an electrolyte solution containing Na₂SiO₃ (2.5 g/L) and KOH (2 g/L). Corrosion characteristics of the coating were evaluated using two methods: weight loss and polarization tests. The results showed that the 70%:30% HAp:TCP composition provided the most optimal results. The polarization test recorded a corrosion rate of 0.22 mpy, while the weight loss test showed a corrosion rate of 0.29 mpy. These findings indicate that the PEO coating with the 70%:30% HAp:TCP composition effectively reduces the corrosion rate of AZ31B, enhancing its potential for biomedical implant applications, particularly in environments where corrosion resistance is crucial for long-term performance in the body.

Myofascial pain syndrome (MPS) is a condition characterized by muscle or fascia pain, involving sensory, motor, or autonomic functions, linked to myofascial trigger points (MTrPs). Motor symptoms can include muscle weakness, limited movement, and stiffness. Sensory symptoms may involve tenderness, referred pain, hyperalgesia, or allodynia, while autonomic symptoms include sweating, changes in skin temperature, and salivation. MPS occurs due to increased sympathetic nervous system activity, which worsens pain. Physical therapy is vital in improving movement and function, with Active Exercise Therapy being a recommended treatment. MPS affects 36% of 431 patients, with pain intensity often developing within a week, and in Indonesia, it reaches 40% within a year. MPS is more common in females than males. Active Exercise Therapy, which can be performed at home or work, is essential for preventing MPS. On July 31, 2025, a community service activity was held at RT VIII Tanjung Mas Village, Semarang Utara, with 29 participants. The event included blood pressure checks, blood sugar tests, BMI measurements, and counseling on the importance of exercise therapy to prevent muscle fatigue, particularly in the neck area. The therapy, focusing on improving tendon and ligament strength and muscle strength, helps maintain joint stability and increase the range of motion. Strength training includes isotonic exercises and progressive resistance training, tailored to each individual's needs. The event provided education on managing muscle pain and fatigue through targeted exercise routines and home programs. These initiatives emphasize muscle recovery, physical health, and overall wellness, ensuring participants can manage and prevent MPS effectively. The event highlighted the critical role of regular physical activity in improving quality of life and preventing long-term musculoskeletal pain.

This study aims to analyze the improvement functions and principles of education management in supporting digital transformation, emphasizing the use of technologies such as school management systems (SIS), learning management systems (LMS), and performance monitoring applications. The research method used was a literature review of 15 scientific articles published between 2020 and 2024, which discussed relevant issues related to digital education management. The results of the study indicate that the main functions of management in education, namely planning, organizing, directing, and controlling, are increasingly important when integrated with the principles of effectiveness, efficiency, innovation, and participation. The planning function emphasizes the development of school digitalization strategies, organizing plays a role in allocating human and technological resources, directing includes empowering teachers and students in the use of technology, while controlling functions to ensure the quality of education services is maintained during the digital transformation process. In addition, adaptive education management principles are essential. Effectiveness emphasizes the measurable achievement of digitalization goals, efficiency highlights the optimal use of resources, innovation encourages the creation of creative technology-based learning strategies, and participation invites all education stakeholders to be actively involved. Key factors supporting successful digital transformation include infrastructure readiness, improved teacher digital competency, visionary and adaptive leadership, and government policy and political support. However, this study also identified several challenges, such as disparities in access to digital infrastructure between regions, limited digital literacy among teachers and education personnel, and resistance to change. Therefore, improving the functions and principles of educational management in line with technological developments is believed to strengthen the quality, equity of access, and competitiveness of education in the digital era.

This study investigates the potential of Low-Density Polyethylene (LDPE) plastic waste as a partial substitute for sand in concrete block mixtures, focusing on its effects on compressive strength and water absorption. LDPE is a non-biodegradable plastic waste that poses significant environmental challenges. Its incorporation into construction materials offers a promising solution to reduce pollution while enhancing the performance of building components. The research employed LDPE substitution levels of 10%, 15%, 20%, 25%, and 30% by weight of sand, compared against conventional concrete blocks without LDPE. Experimental results revealed that the highest compressive strength was achieved with a 15% LDPE mixture, reaching 80.762 kg/cm² at 28 days of curing—an increase of approximately 40.8% compared to normal blocks, which recorded 57.359 kg/cm². LDPE additions up to 20% maintained favorable strength characteristics, while higher proportions (25% and 30%) led to a decline in mechanical performance. In terms of water absorption, the inclusion of LDPE demonstrated a decreasing trend, attributed to the hydrophobic nature of plastic, which enhances moisture resistance in the concrete blocks. These findings suggest that a 15% LDPE substitution represents an optimal formulation for producing eco-friendly concrete blocks with improved strength and reduced water absorption. The study highlights the dual benefits of waste management and material innovation, aligning with sustainable development goals. By repurposing plastic waste into construction applications, this approach not only mitigates environmental impact but also contributes to the advancement of green building technologies. Further research is recommended to explore long-term durability, thermal properties, and scalability of LDPE-based concrete products in real-world construction settings.

Postoperative Total Knee Replacement (TKR) patients often face various clinical problems, including quadriceps muscle weakness, limited range of motion of the knee joint, swelling, and pain that can have a significant impact on functional movement ability, independence of daily activities, and overall quality of life. The condition demands the role of the physiotherapist in providing appropriate and comprehensive interventions to facilitate the patient's recovery. One approach that can be done is to provide a combination of Neuromuscular Electrical Stimulation (NMES) modalities and exercise therapy. This study aims to evaluate the benefits of NMES and exercise therapy combination interventions in improving quadriceps muscle strength, knee joint range of motion, and functional mobility ability in post-TKR patients. The research design used a case study method involving three patients who were in phase 2 (motion phase), namely 3 days to 6 weeks after TKR surgery. Patients show complaints in the form of weakness of the quadriceps muscles, limited range of joint movement, and decreased knee function function. Physiotherapy interventions were given as many as 8 meeting sessions with a frequency of 2 times a week. The intervention program consisted of administering NMES to the quadriceps muscle and functional exercises such as sit to stand exercise, gait training, strengthening exercises using resistance bands in the ankle joint, and stair climbing. The results showed a significant increase in quadriceps muscle strength, an increase in the range of motion of the knee joint, and an improvement in functional movement ability after all intervention sessions were completed. These findings confirm that the combination of NMES with exercise therapy can be an effective rehabilitation strategy for post-TKR patients. The implementation of this method has the potential to speed up recovery, reduce dependence on others, and improve the patient's quality of life in a sustainable manner.

This study aims to analyze the role of organizational culture in optimizing employee performance in Lebak Bulus Village, South Jakarta. A strong organizational culture is considered to have a significant contribution in improving the effectiveness of government officials and the quality of public services to the community. This study uses a qualitative descriptive approach with a phenomenological method, which emphasizes an in-depth understanding of the experiences, views, and behaviors of employees in carrying out their duties in their work environment. The research focuses on actors (employees), social situations, and activities that occur within the village environment. Data collection techniques were carried out through observation, in-depth interviews with key and primary informants, and documentation. Data validity was tested through triangulation of sources and techniques to increase the validity of the research results. The results show that the organizational culture in Lebak Bulus Village has strengths in the aspects of innovation and risk-taking, orientation towards results, orientation towards people, and stability. However, several weaknesses were still found, such as low individual initiative, lack of attention to detail, weak team orientation, minimal levels of aggressiveness, and limited employee experience and accuracy. Opportunities for improvement can be pursued through ongoing training and the digitalization of public services, although challenges remain, including a passive work culture and resistance to policy change. Overall, organizational culture plays a crucial role in supporting employee performance improvement, but a sustainable strategy is needed to strengthen professionalism and build a more adaptive and progressive work culture. Efforts to address identified weaknesses, such as improving communication between employees, developing leadership skills, and enhancing discipline in carrying out tasks, are essential for the continued development of a positive organizational culture. Furthermore, awareness of the importance of collaboration across organizational divisions must be instilled to create a more productive and efficient work environment.

Women's leadership is recognized as a strategic factor driving organizational success through the formation of effective and sustainable team collaboration. Beyond simply directing, women leaders build a conducive work climate where team members are valued, engaged, and have equal opportunities to contribute. Across various sectors, they demonstrate the ability to manage team dynamics with a participatory, collaborative approach, and a focus on healthy interpersonal relationships. This study uses the Systematic Literature Review (SLR) method to describe the role, benefits, and challenges of women's leadership in human resource (HR) development. Twelve articles published between 2020 and 2024 were selected based on the PICOC framework to ensure academic validity. The study results indicate that women's leadership is synonymous with a participatory style, empathy, and open communication that encourages time commitment, the flow of ideas, innovation, and productivity. Women leaders create a psychologically safe work environment, value differences of opinion, and encourage cross-functional collaboration. Their role is increasingly important in the era of flexible work and digital transformation, where empathy and communication are key to maintaining team motivation and productivity. However, challenges such as gender stereotypes, structural barriers, and cultural resistance still limit the effectiveness of women's leadership, especially in strategic positions and high-level decision-making. In many cases, women leaders still have to work harder to gain legitimacy, even though they have the same or even higher qualifications than their male counterparts. Addressing this requires more inclusive organizational policies, gender-based leadership training programs, mentoring, and consistent advocacy for equality. Companies and public institutions must actively create an ecosystem that supports women's leadership development, including equal access to strategic career opportunities.

This study aims to deeply examine the role and impact of AI implementation in the B2B sales process, including implementation challenges. The method used is a qualitative approach with descriptive studies, through a literature review of scientific journals, industry reports, and relevant previous studies. The analysis results show that the application of AI in B2B sales not only improves the accuracy of marketing strategies and lead conversion, but also strengthens the concept of value co-creation through collaboration between salespeople and AI systems. Technologies such as machine learning, predictive analytics, and NLP-based chatbots have been proven to accelerate sales cycles, expand service reach, and increase productivity by up to 30%. However, implementation challenges remain, including limited digital infrastructure, a lack of competent human resources, and organizational resistance to technological transformation. Therefore, optimal AI integration requires institutional readiness, adaptive strategies, and continuous investment in technology and human resource development. These findings provide theoretical and practical contributions to the development of AI-based B2B sales strategies, particularly in the context of the digital industry in Indonesia. Furthermore, the application of AI in B2B sales also opens up new opportunities for service personalization. With the support of real-time data analysis, companies can better understand the specific preferences and needs of their business partners. This enables the development of more targeted communication strategies and the enhancement of long-term relationships with business customers. AI also plays a role in reducing human error through automated systems that can validate data, provide predictive recommendations, and support faster and more accurate strategic decision-making. Furthermore, the adoption of AI in B2B requires clear regulations and governance, particularly regarding ethical data use and information security. Companies must be able to balance the use of technology to increase efficiency with the protection of privacy and consumer rights.

This study aims to describe the social transformations found in the literary aspects of the Advanced Indonesian Language Textbook for grade 11 and analyze its relationship to the construction of the Pancasila Student Profile (P5). The main focus of this study is to examine how the literary works presented in the textbook function not only as a medium for language learning but also as a vehicle for character development and social understanding for students. This study uses a descriptive qualitative approach with sociological literary analysis techniques, where data is obtained from excerpts from poetry, short stories, and plays that depict social change. The results indicate that the social transformations reflected in these literary works are divided into two main forms: collective behavior and social movements. Collective behavior is demonstrated through themes of fashion and fashion, urban legends, and the phenomenon of mass hysteria, which implicitly depict social conflict, class inequality, and the dynamics of societal culture. Meanwhile, social movements are depicted in the narratives of characters who fight for change against norms, traditions, and social structures that limit freedom. This representation demonstrates resistance, critical awareness, and a drive towards a more just and equal life. The findings of this study are closely related to the dimensions of the Pancasila Student Profile, such as critical reasoning skills, a spirit of mutual cooperation, an attitude of upholding social justice, and independence in thought and action. Therefore, it can be concluded that literary works in Indonesian language textbooks not only present aesthetic value and literary appreciation, but also serve as an effective means of instilling national values and supporting the formation of student character in accordance with the vision of Pancasila.  

Digital transformation in the public sector has become a strategic agenda to improve the efficiency, transparency, and quality of government services, including in regional revenue management. This study aims to analyze the implementation of digital transformation in the Regional Revenue Agency (Bapenda: Badan Pendapatan Daerah) of East Java Province, especially in the Gresik Technical Implementation Unit (UPT: Unit Pelaksana Teknis), as well as its impact on administrative efficiency, transparency, and increasing Regional Original Revenue (PAD: Pendapatan Asli Daerah). This study uses a non-empirical qualitative approach with a literature study method, which involves the analysis of secondary data from scientific journals, policy documents, government performance reports, and community digitalization indicators such as the Indonesian Digital Society Index (IMDI: Indeks Masyarakat Digital Indonesia). The results show that digital transformation through e-payment systems and web-based administration has significantly accelerated the service process, improved taxpayer compliance, and reduced revenue leakage. The receipt of PAD through digital channels increased by 60% in one year, while service efficiency increased by reducing administrative process time from three days to one day. The implementation of this digital transformation is also influenced by the readiness of infrastructure, apparatus competence, and community digital literacy, as described in the theoretical framework of the Technology Acceptance Model (TAM), Dynamic Capabilities, and TOE Framework. Despite positive achievements, challenges such as digital skills gaps, resistance to change, and system security issues are still obstacles in optimizing digital transformation. This research makes a theoretical contribution to the development  of e-governance literature  and digital public policy practices at the local level. These findings also provide concrete recommendations for other regions to replicate good practices of digital transformation that have succeeded in improving regional financial performance. Thus, digital transformation is not only a technological instrument, but also a governance strategy that requires synergy between technology, organizations, and society

This study aims to identify and analyze the main challenges in the implementation of e-government in Papua Province, employing a descriptive qualitative approach based on secondary data. Papua, with its unique geographical conditions and socio-cultural characteristics, faces considerable obstacles in digital transformation, despite national policies to accelerate the Electronic-Based Government System (SPBE). The analysis highlights several key challenges, including limited ICT infrastructure, low digital literacy, weak system interoperability, cultural resistance, and the absence of adaptive regulatory frameworks. To comprehensively interpret these complexities, this research integrates multiple theoretical lenses, namely the Technology-Organization-Environment (TOE) framework, the Unified Theory of Acceptance and Use of Technology (UTAUT), ICT readiness, and organizational resistance theory. Findings reveal that while Papua’s internet penetration rate has reached 69.91%, the adoption and utilization of public digital services remain significantly low. This gap reflects a disconnect between technological availability and institutional as well as cultural readiness. Moreover, the lack of involvement of local communities and indigenous leaders in the design and implementation of digital services has exacerbated the challenges of public acceptance and trust in government-led innovations. These limitations not only hinder service delivery but also create disparities in the broader agenda of equitable digital transformation across Indonesia. In response, this study recommends several strategic solutions: strengthening ICT infrastructure to reduce connectivity disparities, enhancing digital literacy programs tailored to local needs, drafting regulations that are context-sensitive and flexible, and applying cultural-based as well as participatory approaches to increase legitimacy and acceptance. By doing so, e-government initiatives in Papua can become more inclusive, sustainable, and effective. Overall, this study contributes to the literature on e-government in disadvantaged and high-complexity regions, emphasizing the urgency of inclusive and equitable digital policy design.

This article analyzes the song "Sukatani" by Sukatani Band as a form of musical expression that represents Eastern nuances within a post-punk aesthetic framework. The research was conducted using a qualitative-descriptive approach through a music analysis method based on Jan LaRue's theory in Guidelines for Style Analysis (1970), which includes six main parameters: melody, harmony, rhythm, texture, form, and instrumentation. This analysis aims to reveal how the musical elements in the song can be read as a meeting between the post-punk idiom born in the West and the local socio-cultural context in Indonesia. The research findings show that "Sukatani" combines a minor pentatonic scale and repetitive structure as distinctive Eastern musical characteristics, while maintaining the monotonous and intense impression synonymous with post-punk aesthetics. From a lyrical perspective, the use of ngapak language not only strengthens local identity but also presents an authentic expression close to the daily lives of rural communities. The lyrics voice social criticism regarding class inequality, state repression, and respect for peasant labor as the foundation of collective life. Thus, music is not merely an aesthetic medium, but also a means of articulating cultural resistance against the dominance of central discourse and the hegemony of mainstream popular culture. Furthermore, analysis of texture and instrumentation reveals a combination of distorted guitars, repetitive bass patterns, and rigid drum beats, all of which create a tense yet meditative atmosphere. 

Wireless Medical Sensor Networks (WMSNs) are a key component of modern Healthcare Internet of Things (IoT) systems, enabling continuous and real-time monitoring of patients’ physiological parameters. These networks support timely medical intervention, improve patient outcomes, and facilitate remote healthcare delivery. However, due to the open and resource-constrained nature of WMSNs, they are highly susceptible to various security threats, particularly during the authentication phase. Existing authentication protocols have been found vulnerable to a range of attacks, including impersonation, session key disclosure, and gateway database compromise, which can lead to severe privacy breaches and potentially life-threatening situations. To address these issues, this paper proposes a secure and lightweight three-factor authentication protocol tailored for WMSNs in healthcare IoT environments. The proposed protocol integrates Elliptic Curve Cryptography (ECC) for strong public key-based security with minimal computational overhead, fuzzy extractors to securely handle biometric information and ensure resistance against biometric template compromise, and session-based randomness to achieve forward secrecy and prevent replay or key-compromise impersonation attacks. Security analysis demonstrates that the proposed protocol successfully mitigates prominent threats such as impersonation attacks, man-in-the-middle attacks, session key leakage, and database compromise. In addition, the protocol ensures mutual authentication between the user, the gateway, and the sensor nodes, while maintaining data confidentiality and integrity. Performance evaluation indicates that the protocol offers significantly reduced computational cost and communication delay compared to existing schemes. Its low energy consumption and minimal storage requirements make it suitable for deployment in resource-constrained medical devices and large-scale IoT healthcare networks. The results highlight the protocol’s scalability, energy efficiency, and robustness, making it a practical and secure solution for safeguarding patient data and ensuring trustworthy communication in WMSNs-based healthcare IoT systems.

Hypertension is a chronic disease characterized by persistently elevated blood pressure. This condition occurs when the arteries narrow, obstructing blood flow and increasing pressure on the vessel walls. As a result, the heart is forced to work harder to pump blood throughout the body. If this condition is not properly controlled, it can lead to serious complications such as damage to the blood vessels, heart, kidneys, and even the brain. Therefore, effective management of hypertension is crucial, not only with pharmacological treatment but also through non-pharmacological interventions such as regular exercise. One recommended form of light exercise is brisk walking, which involves brisk walking at moderate intensity. This exercise is known to reduce peripheral resistance when the body's muscles contract, which in turn helps control blood pressure and increase cardiac output. This case study aims to determine the effectiveness of brisk walking therapy on the risk of decreased cardiac output in hypertensive patients. The intervention was carried out on hypertensive patients through home visits three days a week, with one meeting each morning. Patients were given brisk walking therapy with a specific duration and intensity according to their condition. Evaluation was carried out by measuring blood pressure before and after the intervention using a standard observation sheet. After three interventions, there was a significant decrease in blood pressure in patients. This indicates a positive effect of brisk walking on the cardiovascular system of hypertensive patients. Brisk walking is an effective and easy-to-do non-pharmacological therapy to help lower blood pressure and reduce the risk of decreased cardiac output in hypertensive patients. It is hoped that this therapy can become part of a self-help intervention carried out continuously in the patient's home environment.

An auction is an open sales mechanism that provides the public with the opportunity to acquire goods or assets through the highest bid. This process begins with an official announcement and is carried out transparently. In line with the development of information technology and efforts to modernize public services, the Indonesian government issued Minister of Finance Regulation (PMK) Number 122 of 2023 concerning Auction Implementation Guidelines. This regulation aims to update and simplify the auction process with a digital approach to make it more effective, efficient, and reach the wider community. This study aims to analyze the implementation of PMK 122/2023 at the Surakarta State Assets and Auction Service Office (KPKNL) and identify obstacles encountered in its implementation. The research method used is a juridical-empirical with a qualitative approach, where primary data was obtained through interviews with auction officials and related staff at the Surakarta KPKNL, while secondary data was collected from regulations, official documents, and legal literature. The research results show that the implementation of PMK 122/2023 has had a positive impact on improving the quality of auction services through digitalization, such as the implementation of an e-Auction system, the provision of e-Auction Corner facilities, and the use of other information technology to facilitate public access. Based on Soerjono Soekanto's theory of legal implementation, the success of policy implementation is influenced by factors such as legal substance, law enforcement officers, and the legal culture of the community. The Surakarta KPKNL (National Public Service Agency) is considered successful in increasing efficiency, accountability, and service satisfaction to the community. However, obstacles remain in its implementation, such as disputes over ownership of auction objects, resistance to occupants' evictions, and technical and administrative challenges in using online systems. This research recommends the need for inter-agency synergy, strengthening complementary regulations, and public education to support the smooth and sustainable implementation of digital-based auctions.