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The engagement (khitbah) is a crucial step before marriage. It is a formal statement made by a man to a woman he is proposing to marry. This statement can be made directly or through an intermediary. After the engagement, the marriage can be continued, or it can be postponed. Delaying marriage is permissible for those who are unable to marry, but those who are able are encouraged to do so immediately. The values of Islamic education are the development of human reason and the regulation of behavior and emotions based on Islamic teachings. Thus, Islamic educational values will bring happiness, prosperity, and salvation to humans both in this world and the hereafter. According to Islam, everyone must prepare themselves as well as possible to build relationships based on love and noble values. Physical, mental, and economic readiness are required; in this situation, in terms of the educational characteristics inherent in Islamic teachings, the goal is to build a safe, pleasant, and peaceful household environment.

In the digital era, the demand for practical and efficient security systems has significantly increased, particularly in the context of access control for restricted rooms or buildings. This research aims to develop an automatic door locking system utilizing an RFID card and a NodeMCU ESP32 microcontroller integrated with Internet of Things (IoT) technology through real-time notifications using the Telegram application. The system is designed to replace conventional locking methods that often present various weaknesses, such as key loss, physical duplication, and lack of remote access capabilities. The development method employed is the Research and Development (R&D) approach, consisting of needs analysis, system design, hardware and software implementation, followed by testing and evaluation. The main components used in the system include the RC522 RFID reader for user identification, Espressif manufactures the ESP-32 microcontroller, which is equipped with Wi-Fi and Bluetooth modules to enable wireless internet connections. NodeMCU ESP32 as the control center and internet connector, a relay module as an electronic switch, and a solenoid door lock as the actuator. The results show that the system is capable of accurately reading RFID card UIDs, granting access to registered cards, activating the solenoid to unlock the door, and sending access status notifications to Telegram in an average of less than three seconds. The system also effectively denies access to unregistered cards and sends warning messages accordingly. Therefore, this system enhances the security and efficiency of room access control and has the potential to be adopted as a prototype solution in the development of smart homes or modern access control systems.

Child exploitation is a serious issue that threatens the fulfillment of children's fundamental rights and impacts their physical, psychological, and social development. This study aims to analyze the role of law in preventing child exploitation through an examination of regulations and criminal law enforcement in Indonesia. The method used is normative juridical research with a descriptive qualitative approach, supported by empirical data from interviews with law enforcement officers and child protection agencies. The results of the study indicate that although Indonesia has a comprehensive regulatory framework, such as Law Number 35 of 2014 concerning Child Protection and Law Number 11 of 2012 concerning the Juvenile Criminal Justice System, its implementation still faces various challenges. These obstacles include weak coordination among institutions, limited capacity of law enforcement officers, low public awareness, and the persistent social stigma against child victims. This study emphasizes the importance of strengthening the capacity of officers, applying a restorative approach, fostering synergy among institutions, and public education to build an effective, integrative, and sustainable child protection system.

Pregnancy is a physiological process that involves various physical and psychological changes in women. One common psychological issue that can arise is anxiety related to body image, which can significantly influence the eating behaviors of pregnant women. This psychological challenge may lead to eating disorders such as anorexia nervosa, binge eating disorder, and bulimia nervosa. The presence of eating disorders during pregnancy can have detrimental effects on maternal health, including nutritional deficiencies, fatigue, and an increased risk of complications during pregnancy, such as preterm birth and gestational diabetes. Additionally, these disorders can negatively impact the fetus, resulting in inadequate nutrient intake, low birth weight, and developmental delays. Therefore, maintaining a healthy, balanced diet, alongside psychological support, is crucial for pregnant women. Health education, along with professional counseling and guidance from healthcare providers, plays a vital role in preventing and managing eating disorders during pregnancy. Such efforts ultimately contribute to optimal health outcomes for both the mother and the developing fetus, ensuring the well-being of both in the long term.

Pregnancy is a physiological process that involves various physical and psychological changes in women. One common psychological issue that can arise is anxiety related to body image, which can significantly influence the eating behaviors of pregnant women. This psychological challenge may lead to eating disorders such as anorexia nervosa, binge eating disorder, and bulimia nervosa. The presence of eating disorders during pregnancy can have detrimental effects on maternal health, including nutritional deficiencies, fatigue, and an increased risk of complications during pregnancy, such as preterm birth and gestational diabetes. Additionally, these disorders can negatively impact the fetus, resulting in inadequate nutrient intake, low birth weight, and developmental delays. Therefore, maintaining a healthy, balanced diet, alongside psychological support, is crucial for pregnant women. Health education, along with professional counseling and guidance from healthcare providers, plays a vital role in preventing and managing eating disorders during pregnancy. Such efforts ultimately contribute to optimal health outcomes for both the mother and the developing fetus, ensuring the well-being of both in the long term.

Lengthy, disorganized physical queues in conventional food ordering systems, particularly within canteens, significantly compromise customer convenience and operational efficiency. This direct-ordering model often results in crowd congestion, unpredictably long waiting times, and potential friction among patrons. To address these operational issues and substantially enhance user satisfaction, this research proposes the development and implementation of an innovative Web-Based Food Ordering System. This digital platform allows customers to place orders entirely online, effectively eliminating the need for physical queuing. The system's core functionality is the realtime monitoring of order status and queue position, providing transparent information directly to the customer's device. For canteen management, the application offers a crucial tool for integrated and structured order handling, ensuring staff can prepare meals more accurately and promptly. By transforming the ordering process into a streamlined digital workflow, the system is expected to accelerate the service cycle, minimize unnecessary crowding, and substantially improve customer satisfaction through a modernized, well-organized, and highly efficient experience. This initiative represents a significant step toward smarter and more responsive food service operations.

Burns are one of the global health problems that still cause high morbidity and mortality rates, especially in countries with limited resources. Burn management is currently undergoing rapid development through a multidisciplinary approach that includes early resuscitation, local wound care, infection control, pain management, nutritional support, and long-term rehabilitation. This study uses the literature review method by examining articles from international databases for the period 2020–2025 to obtain the latest information on burn management updates. The results of the analysis showed that innovative therapies such as the use of stem cells, biomaterials (e.g. fish skin graft), as well as nanomedicine technology with silver nanoparticles have been proven to accelerate tissue healing and reduce complications. In addition, classic approaches such as early debridement, modern dressing selection, and enteral nutrition remain the primary basis in clinical treatment. Psychosocial and physical rehabilitation aspects are also increasingly considered because they have a significant effect on the quality of life of patients. Although various therapeutic innovations have shown promising results, translation to clinical practice still faces barriers in the form of cost, regulation, and limited facilities. Therefore, updates on burn management are needed to ensure more effective, efficient, and equitable management in modern medical practice.

The food and beverage (F&B) industry in Indonesia has experienced rapid growth, particularly in the ice cream and frozen dessert subsector, marked by increasing sales and intensifying competition. This development requires businesses, including Mixue, to implement effective marketing strategies through the integration of digital and physical channels (Omnichannel Marketing), product assortment, and online customer reviews. This study employs a quantitative causal-associative approach using survey questionnaires analyzed with multiple linear regression to examine the influence of these variables on Mixue consumers’ purchase intention in Medan. The results indicate that Omnichannel Marketing and online customer reviews have a positive and significant effect on purchase intention, while product assortment has a positive but non-significant effect. The dominant indicator in purchase intention is exploratory interest, where consumers actively seek information and try new products. These findings emphasize that channel integration, information transparency, and product quality are key factors in enhancing consumer engagement and loyalty. Recommendations include strengthening omnichannel strategies, actively managing digital reviews, and innovating seasonal products to maintain purchase intention and expand market share.

Osteoarthritis is a degenerative joint disease whose exact cause is not yet fully understood. This condition is characterized by damage to the articular cartilage, resulting in pain, joint stiffness, decreased muscle strength, muscle spasms, and reduced functional activity of the patient. Several factors contribute to the development of osteoarthritis, including age, gender, race, genetic factors, smoking habits, history of trauma, type of occupation or physical activity, exercise habits, and obesity. The prevalence of osteoarthritis increases with age; among individuals aged 65–74 years, approximately 39% experience knee osteoarthritis and 23% experience hip osteoarthritis. In those over 70 years old, almost all individuals, both men and women, show symptoms of this condition. Osteoarthritis is a chronic progressive disease characterized by inflammation of the articular cartilage and synovial membrane, which causes persistent pain, joint stiffness, decreased muscle strength, and reduced mobility. Physiotherapy management for this condition aims to reduce pain, improve muscle strength, and enhance joint function. Common therapeutic modalities used include Shortwave Diathermy (SWD), Transcutaneous Electrical Nerve Stimulation (TENS), and the Hold Relax exercise technique, which helps relax muscles and increase joint range of motion

Exercise is an essential activity for maintaining physical fitness and has driven the growing demand for fitness supplements. Evolene, as one of the leading supplement brands in Indonesia, implements Omnichannel Marketing and Product Assortment strategies to expand its market reach. This study aims to analyze the influence of these two strategies on consumer purchase intention toward Evolene in Medan City. The research employed an associative quantitative approach with questionnaires as the primary instrument, and the data were analyzed using multiple linear regression with t-test, F-test, and coefficient of determination. The findings indicate that both Omnichannel Marketing and Product Assortment have a positive and significant effect on purchase intention, both partially and simultaneously, contributing 55% to purchase intention, while the remaining 45% is explained by other factors beyond this study. In conclusion, consumer purchase intention is largely determined by the consistency of omnichannel strategies and the diversity of product offerings. The practical implication suggests the need for enhanced synchronization of cross-channel marketing content and deeper product assortment development to address the diverse needs of consumers.

This study aims to analyze the multi-stakeholder perspectives on the development of the Pelawan Forest Biodiversity Park (Taman Kehati Hutan Pelawan) through the healing forest concept as an innovation in sustainable tourism in Central Bangka Regency, Indonesia. A mixed-method approach was employed, combining interviews, observations, and questionnaires involving 45 respondents from local government, tourism managers, communities, and visitors. The findings indicate a high level of understanding and support toward the healing forest concept, with Likert scale scores ranging from 4.1 to 4.4, reflecting strong agreement on the integration of conservation-based and mental-wellness tourism. Environmental comfort and tourist interest in the healing concept emerged as the main factors promoting the site’s development potential. Stakeholder perspectives reveal aligned objectives among the government, community, and tourism actors to establish Pelawan Forest as an environmentally friendly quality tourism destination. This research emphasizes the importance of multi-stakeholder collaboration and sustainable governance to ensure tourism development that provides economic benefits while maintaining ecological balance and enhancing visitors’ mental and physical well-being.

The development of information technology has encouraged institutions, including hospitals, to adopt digital systems to improve operational efficiency. One important aspect is the employee attendance system, which previously relied on fingerprints. This method has limitations, such as difficulty detecting when fingers are not in ideal condition and causing queues during peak hours. This research aims to design and implement an Android-based attendance system using the Eigenface facial recognition method as a faster, safer, and more accurate alternative. Eigenface works by extracting facial features using Principal Component Analysis (PCA), thus being able to efficiently recognize individual identities. The system was developed with MySQL database integration and tested on employees of Khalishah General Hospital. The implementation results showed that the system can recognize faces with a good level of accuracy and increase the effectiveness of attendance recording. Furthermore, the use of facial-based attendance can minimize the potential for fraud and increase user comfort because it does not require physical contact. Thus, the Eigenface method has proven feasible to be implemented as a modern attendance solution to support employee attendance management in hospital work environments and other institutions.

This research examines the role of family quality time in dealing with children with special needs (ABK) from the perspective of John 9:2-3. Based on analysis of the text, this research uses a descriptive qualitative approach with library study methods to collect and analyze data from various relevant sources. The results of the discussion show that children with special needs are God's initial creation, and there is a need for a deep understanding of human diversity and rejection of stigmatization related to children's conditions. In this context, the role of the family is very important in supporting, protecting and treating children with special needs with appropriate love and respect. The perspective of John 9:2-3 shows that the physical or mental condition of children with special needs is not the result of sin, but is an opportunity to demonstrate God's power and demonstrate God's love and deep concern for children. Therefore, implementing the role of family quality time involves several approaches, including giving full attention when together, involving children in family activities, and reading and meditating on the Bible together. So, this approach has great potential to promote the well-being and development of children with special needs, as well as strengthen healthy and inclusive intrafamilial relationships. Thus, the role of family quality time in dealing with children with special needs is important morally and spiritually, as well as in forming a strong foundation for children's growth and happiness in the family context.

The development of wearable technology, especially smartwatches, opens up great opportunities in preventive health monitoring, especially in rural areas such as Sembung Village, Wringinanom, Gresik, where access to health services is limited. However, this technology is still alien to the local community. Preliminary surveys show that the majority of citizens, including health cadres, have never used or even seen a smartwatch in person, and view it as a luxury and irrelevant item. In fact, the potential of smartwatches as “digital health assistants” is huge from tracking heart rate, blood oxygen levels (SpO₂), stress levels, to physical activity reminders that are essential for early detection of health disorders. This service activity aims to improve digital literacy and adoption of smartwatch technology through a participatory educational approach and direct assistance. Implementation methods include: (1) coordination with the village government and health workers, (2) Interactive socialization using local languages, (3) step-by-step practical training, (4) simulation of application in the field, and (5) pre-test and post-test evaluation of 27 participants (25 health cadres, 1 midwife, 1 nurse). The results showed significant improvements: function understanding from the original value of 1.8 increased to 4.2, consumption interest from the original value of 2.1 increased to 4.0, benefit perception from the original value of 1.9 increased to 4.3, self confidence from the original value of 1.5 increased to 3.8, and digital literacy awareness from the original value of 2.0 increased to 4.1. The hands-on approach proved effective in changing participants ' mindset from skeptical to enthusiastic, proving that the digital divide is not due to incompetence, but the lack of access to contextual education. The implication is that smartwatch has the potential to become a strategic tool for village health cadres in early detection and real-time data-based health education, provided that it is supported by sustainable mentoring.

Background: One form of current technological development is the smartphone. Initially, smartphones were only used by adults, but in this modern era, many teenagers use smartphones. One of the positive impacts of smartphones for school-age youth is being able to find learning materials easily and being able to communicate remotely with teachers, while the excessive use of smartphones has a negative impact, both physically and psychologically. Another bad impact is nomophobia. Nomophobia or commonly known by the abbreviation "No Mobile Phone Phobia" or the disease can not be far from a mobile phone. Nomophobia is also defined as a feeling of anxiety when kept away from a sartphone. Objective: To find out the experience of nomophobia in adolescents at SMP 1 Gebog Kudus. Method: The type of research used is qualitative research using a phenomenological approach. The selection of participants was carried out using a purposive sampling method. The participants in this study were 5 teenagers at SMP N 1 Gebog Kudus. Data collection techniques in this study were observation, interviews and documentation, with 14 open-ended questions. Data analysis techniques used in this study include: 1)Reading and Re-reading; 2)Initial Notes; 3)Developing Emergent Themes; 4)Searching for Connections a Cross Emergent Themes; 5)Moving the Next Cases; 6)Looking for Patterns Across Cases; and 7)Taking Interpretations to Deeper Levels. Research results: Based on the research analysis, there are 4 main themes, namely: (1)Dominant activities in spare time, (2)The emergence of emotional disturbances, (3)As entertainment when lonely, and (4)Being an important part of life. Conclusion: Smartphone is a very important communication tool for teenagers.

The rapid expansion of digital platforms in higher education has paved the way for Virtual Exchange (VE) as a viable alternative to traditional student mobility programs. VE leverages online technologies to connect university students from diverse cultural and academic backgrounds, enabling cross-cultural communication and global collaboration without the financial and geographical barriers associated with physical exchanges. Despite its potential, challenges remain regarding student engagement, technological limitations, and reduced immersion compared to face-to-face interactions. This study aims to evaluate the effectiveness of VE in fostering intercultural awareness and teamwork skills among university students. A mixed-method approach was employed, combining quantitative surveys to measure intercultural competence and collaboration with qualitative interviews to explore students’ experiences in depth. The findings indicate that VE contributes significantly to the development of intercultural understanding, digital literacy, and teamwork, with students reporting enhanced awareness of cultural diversity and improved adaptability in online collaboration. Visual and statistical analyses highlight clear patterns in how VE facilitates skill development, while qualitative data emphasize both the benefits and obstacles students encounter, such as managing time zone differences and cultural nuances. The study concludes that VE represents an inclusive and scalable educational approach that complements traditional exchange programs, offering broader access to global learning opportunities while addressing issues of equity and accessibility. However, its limitations suggest that VE should be integrated strategically, potentially through hybrid models that balance virtual and physical mobility to maximize its impact.

This study aims to examine the implementation of librarians' personal competencies within the framework of the 4B concept (Beauty, Brain, Behaviour, Brave) at the Regional Library of Tulungagung Regency. The 4B concept was initially popularized in the pageant world but has since evolved into an approach applicable to service-oriented professions, including librarianship. This research employs a descriptive qualitative approach, using in-depth interviews with three informants: the Head of the Library and Archives Service and two female librarians who also serve as division heads. The findings indicate that each element of the 4B concept is evidently manifested in the personal competencies of female librarians. The beauty aspect reflects not only physical appearance but also personal integrity and efforts to create an appealing service environment. Brain is demonstrated through mastery of knowledge and librarianship skills. Behaviour is reflected in professional attitudes, empathy, and work ethics in service interactions. Meanwhile, brave is embodied in the courage of female librarians to take on strategic roles, lead innovations, and face challenges in the public sphere. These findings reinforce the perspective that female librarians possess capabilities equal to their male counterparts in terms of professionalism and play an active role in challenging gender stereotypes in the library environment. This research contributes to the development of a humanistic and gender-equality-based librarian competency model.

The family plays a central role in shaping children’s growth and well-being, particularly in marginalized communities where access to education and healthcare is limited. This study aims to describe the forms of family support in improving the well-being of children at Sanggar Anak Sungai Deli, a non-formal educational institution located along the banks of the Deli River in Medan City. Using a qualitative descriptive approach, the research involved observations, in-depth interviews, and documentation. The informants included families of children, sanggar administrators, and children actively participating in the program. The findings reveal that family support is manifested in six main indicators: (1) positive emotional relationships, (2) provision of safety and comfort, (3) instilling positive values, (4) support for education and talent development, (5) protection from negative influences, and (6) partial fulfillment of basic needs. These supports contribute significantly to children’s emotional, social, and intellectual well-being, although the physical aspect remains less fulfilled due to economic constraints. Despite limited financial resources, families demonstrate care and commitment to supporting their children’s development. Sanggar Anak Sungai Deli serves as an essential partner by providing a safe and supportive learning environment. This study concludes that family involvement, combined with community-based interventions such as SASUDE, is crucial in ensuring holistic child well-being. The implications highlight the importance of strengthening collaboration between families, community organizations, and government to address gaps in child welfare programs in marginalized areas.  

Children with special needs (ABK) often face various challenges that require extra attention and support from their families. This study aims to determine the role of families in supporting the welfare of ABK at SLB Kasih Ibu in Dolok Masihul District. The research method used is qualitative descriptive research. Data collection was conducted through interviews, observation, and documentation. There were nine informants in this study. The results showed that the family plays a role in improving the welfare of children with special needs through several main aspects, namely: family resilience, which includes physical, social, and psychological resilience, which is fulfilled through basic needs, religious values, communication, commitment, and emotional management. The family provides personal support in the form of information, emotional support, education, and daily assistance. Good family relationships with effective communication and positive reinforcement, as well as the lack of community capacity in serving children with special needs. The welfare of children with special needs is fulfilled through basic needs, care, nurturing, and guidance from their families. Families also play a role in meeting the basic needs of children with special needs and protecting them from violence, discrimination, and unfair treatment, thereby creating a safe and supportive environment for the optimal development of children with special needs..

The increasing integration and digitization of smart grid systems have exposed them to a variety of security threats, necessitating robust security measures to ensure their reliability and efficiency. This paper proposes a novel Digital Twin-Based Cyber-Physical Security Framework, incorporating AI-driven predictive maintenance and zero-trust architecture to address the evolving challenges of securing smart grids. By leveraging digital twin technology, this framework creates a real-time virtual representation of physical systems, enabling continuous monitoring and simulation for enhanced security and operational performance. Zero-trust security principles are integrated to ensure that no entity, whether inside or outside the network, is trusted by default, thus significantly reducing the risk of cyber-attacks. Additionally, AI-driven predictive maintenance enhances the framework’s reliability by proactively identifying potential failures before they occur, reducing downtime and improving system resilience. Through the development and simulation of this framework, including attack and failure scenarios, the paper demonstrates that the proposed system outperforms traditional methods in terms of anomaly detection, system downtime, and response times. The integration of predictive maintenance allows for early identification of component failures, thus enhancing the overall resilience of the grid. The zero-trust architecture further strengthens the cybersecurity posture, preventing unauthorized access and attacks. The study also identifies challenges, such as data synchronization and scalability, which must be addressed for broader implementation in large-scale smart grid systems. The findings suggest that the proposed framework could play a critical role in the future evolution of smart grid security, offering valuable insights for researchers and practitioners.