Electricity theft is an activity that is detrimental to the state where PLN as the party that distributes electricity has unknowingly lost its main commodity without any reciprocity in the form of payment. To overcome electricity theft, Execution of Electricity Use (P2TL) is carried out. Implementation of Electric Power Use (P2TL) is an activity to control electricity users who do not comply with installation standards. P2TL activities include planning, inspection, technical and/or legal actions and settlements carried out by PLN on PLN installations and/or Electric Power User installations. P2TL activities carried out in the Koba area from October to December 2023 found 3 violations in the area. The kWh saved as a result of P2TL from October to December was 21,480 kWh. From the kWh savings obtained, the highest loss was in October of 0.47% and the loss obtained without P2TL kWh savings was 0.48%. So that the kWh savings obtained from P2TL can reduce Non-Technical Losses. The more P2TL violations are found, the higher the reduction in losses obtained by PT PLN (Persero) ULP Koba. 

The purpose of this research is to find out how the sinde application is managed in archivist activities at the Central Kalimantan provincial education quality assurance center. The approach used in this research is a descriptive qualitative approach. The data source in this research is the documents management employee at the Central Kalimantan provincial education quality assurance center. The data collection technique used in this research is through interviews, observation and documentation. The data collection technique is through data reduction and presentation as well as drawing conclusions. The results of this research show that the management of the Sinde application is very relevant and effective for archivist activities in the Central Kalimantan province education quality assurance center. This can shorten time, can be accessed anywhere using the username and password owned by each employee can save use of physical paper and save time, letters can be accessed through the sinde application, you can see incoming letters, outgoing letters and can classify letters based on type, date and so on.

Phubbing is a behavior where someone uses their smartphone while interacting with others, engrossed in playing with their phone and avoiding direct communication. There are several factors that cause individuals to perform phubbing behavior. Some of these factors are smartphone addiction, Fear of Missing Out (FoMO), and low self-control. In today's era, smartphones contribute significantly to facilitating various activities in society. However, uncontrolled smartphone use can lead to various negative effects, one of which is phubbing behavior. This study was conducted to examine the correlation between self-control and phubbing behavior among college students. This research is non-experimental quantitative research with a correlational design. The sampling technique that used is accidental sampling with the number of samples obtained as many as 236 samples. The instruments used in this study are the Phubbing Scale (PS) and the Self Control Scale (SCS). Based on the results of this study showed that self-control has a significant and strong negative relationship with phubbing behavior among collage students.
 

The research aims to examine the effectiveness of the STEM-based approach in 21st-century mathematics learning. The STEM-based approach integrates four main disciplines science, technology, engineering, and mathematics into the learning process to enhance critical thinking and problem-solving skills. The STEM approach is highly relevant to developing 21st-century competencies in mathematics education as both focus on the skills required to address complex and dynamic global challenges, such as critical thinking, problem-solving, creativity, communication, collaboration, and digital literacy. The research method employed is a literature review, analyzing relevant theories and previous studies on the topic. The results indicate that the STEM approach can improve the effectiveness of 21st-century mathematics learning, such as enhancing students' technological development skills, analytical abilities, creativity, innovation, and the ability to express ideas and formulate problems. The STEM approach also stimulates students to meet the demands of 21st-century mathematics learning, which emphasizes critical and problem-solving skills leading to critical, creative, lateral, and systemic thinking abilities.

Liquid waste and solid waste originating from hospitals can function as a medium for spreading disorders or disease for staff, sufferers and the community. The research was carried out with the aim of finding out an overview of waste management at Vita Insani Hospital starting from sorting, containerization, lifting, temporary shelter, final disposal site. This research is quantitative research with an observational and descriptive approach, using descriptive research methods, the research was carried out with the aim of creating an objective picture or description of a situation at the Vita Insani Hospital, Pematangsiantar city regarding the management of solid and liquid medical waste. Research results: Overall waste processing at the Vita Insani Hospital, Pematang Siantar City is quite good, however improving the quality of processing is important regarding processing facilities and infrastructure through maintenance of each facility and infrastructure.
 

This research aims to analyze public administration ethics in the implementation of work at the West Sumatra Province Social Service. Public administration ethics is an important aspect that influences the quality of public services and public trust in the government. The method used in this research is a qualitative approach with data collection techniques through interviews, observation and documentation studies. The research results show that there are several challenges in implementing public administration ethics, such as a lack of employee understanding of the code of ethics, low transparency in decision making, and the practice of nepotism. However, there are also efforts made by the Social Service to improve work ethics, such as ethics training for employees and implementing a monitoring system. This research recommends the need to increase ethical awareness among employees and strengthen monitoring mechanisms to create a more ethical and transparent work environment.

Zina and accusations of adultery (qadzaf) are two central themes in Islamic criminal law. This research examines the definition, proof, and sanctions of zina and qadzaf from the perspective of Islamic criminal law using the literature method. Zina is defined as sexual intercourse outside a legal marriage, while qadzaf is accusing adultery without sufficient evidence. In Islam, adultery is proven by four witnesses, confession of the perpetrator, or other supporting evidence. The punishment for muhsan adulterers (married) is stoning, while ghairu muhsan (unmarried) are flogged 100 times. Meanwhile, qadzaf can be proven by four witnesses, confession of the perpetrator, or an oath (according to Imam Shafi'i). The punishment is 80 lashes and the testimony of the perpetrator is not accepted. Islamic criminal law strictly regulates adultery and qadzaf with high evidentiary requirements and severe sanctions. This type of research is a qualitative literature study and uses a descriptive analysis method, namely by analyzing various sources and relevant data. The existence of this prohibition of adultery and qadzaf aims to prevent harm, maintain honor, and uphold the benefit (maqashid sharia).
 
 

The research purposed to increase students motivation and used variation of teaching methods teachers in the delivery materials of students. It causes problems faced today, teachers spend too much time in front of classroom without give a chance students to explore new things besides in the class. Another programs is the low critical thinking ability of students which can be seen from the questions and students answer during the learning process. This is accordance with the results shown by Program for International Study Assesment (PISA) in 2015, Indonesia position as one the lowest ranked in quality, Education is ranked 62nd out of 70. Inquiry learning model is one of the way solves this problem. From the facts obtained, the writters tried to provide solutions of these problem is the right to do the development of teaching inquiry learning model. The design of this study using basic research. By using the inquiry learning model, the things obtained is inquiry training requires insvetigative activities, either observation or experiment, which or part of scientific performance. Inquiry involves process skill based on a scientific atittude so that activity can help students to gain a deeper understanding of the environment.

This research explores the integration of Augmented Reality (AR) technology into custom gift products by Tricksy.co to create a more interactive and personalized gift-giving experience. By utilizing EyeJack Creator, a platform for creating AR photo markers, the system allows customers to design gifts that display personalized videos when scanned. The process includes generating AR markers, integrating QR codes, and ensuring compatibility with both iOS and Android devices. System testing confirmed that the AR markers successfully displayed the videos as intended, with smooth functionality across different platforms. However, slow internet connections impacted the speed of AR content downloading. This study highlights the potential of AR to revolutionize the gift industry by adding a unique digital layer to physical gifts, offering both emotional and interactive value.

This study focuses on black-box testing of JivaJoy software, an online product stock management and ordering system. The primary goal of this research is to evaluate the functionality and performance of the system's key features, including profile management, CRUD operations for admin and customer accounts, product stock management, shopping cart, order management, and AI counseling. Black-box testing was applied to assess whether these features meet expected operational standards and user requirements without considering the internal code structure. The test results indicate that most features function as expected. However, some issues were identified related to input validation, particularly with email format, phone number length, file uploads, and product stock management. Additionally, the order management and AI counseling features showed deficiencies in error handling and input validation. Based on these findings, the study recommends improvements in input validation, product stock management, shopping cart functionality, and AI counseling systems to enhance the reliability and performance of the JivaJoy platform. These enhancements are essential to deliver more efficient, secure, and optimal services, ensuring better user experiences and customer satisfaction.