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Usury is one of the concepts that is forbidden in Islamic law and has a significant impact on the economy of individuals and society (Arafah et al., 2019). The background of this study focuses on the importance of a deep understanding of usury to build awareness of its economic implications. The purpose of this study is to identify and explain the types of usury, as well as to understand the legal basis that prohibits the practice in the Qur'an and Hadith. The research method used is a qualitative method based on literature review, by analyzing primary and secondary sources related to Islamic law and sharia economics. The results of the study indicate that usury consists of several categories that have different implications, and the application of the law on usury can encourage the development of a fairer financial system. The discussion includes an analysis of the social and economic impacts of usury practices, as well as alternative sharia financial products that can be applied to replace usury. This study is expected to contribute to public understanding of usury and encourage the implementation of sharia principles in the modern economy.

The high level of internet access among children aged 5 years and over in Indonesia with a percentage of 12.43%, the 3rd highest in the classification of internet use based on age after those aged 25 years and over in first place and those aged 19-24 years in second place. This research aims to determine the relationship between the duration of device use and cognitive development in 6 year old children at SDN Sukaraya 04 in 2024. This research design uses a cross-section technique with the entire population of 82 6 year old students at SDN Sukaraya 04 and their parents. the. The sampling technique was a total sampling of 82 students. Data were collected using primary data by distributing questionnaires with data analysis using univariate analysis and bivariate analysis using the chi square test. Based on the research results, it shows that there is a relationship between the duration of device use and the cognitive development of 6 year old children at SDN Sukaraya 04 in 2024 with a statistical p value of 0.002 (a<0.05) and the OR result was 6.026. Based on the research results, 21 respondents (47.7%) who used devices in the risk category experienced poor cognitive development. It is hoped that this research can be a guide for parents to pay more attention to the duration of device use for children aged 6 years so as not to interfere with cognitive development.

User satisfaction in information systems is a term used to describe how satisfied or dissatisfied users are when using a particular information system. User satisfaction includes how the information system meets the needs, expectations, and preferences of users in carrying out activities or achieving desired goals. User satisfaction is very important because it has a direct impact on the performance and success of information systems in organizations. The results of this study when viewed from Acceptability, Grade Scale and Adjective Rating are matched with the calculation of 50.5, namely the level of user acceptance is included in the marginal low category, the level of grade scale is included in the F category and the adjective rating is included in the ok-good category. According to the provisions of the conclusions that have been obtained, it can be concluded that users still experience difficulties when using SLiMS.

The need for self-efficacy and self-esteem is closely related to achieving success, especially in finding work after graduating from college. Because self-efficacy and self-esteem have an important role in increasing the stability of an individual's mental well-being. The background to the research is the difficult problem of finding work after graduating from college. In addition, undergraduate graduates often experience a decrease in self-esteem, self-confidence and do not fully believe in their abilities. This research aims to determine the level of relationship between self-efficacy and self-esteem for undergraduate graduates at universities in looking for work. This research uses quantitative correlational techniques with non-probability sampling using a purposive method. It is known that the population is 543 with a research sample of 85 respondents with a Slovin calculation precision of 10%. Data collection technique by distributing questionnaires via Google Form to 85 respondents. The results of this research show that there is a positive relationship between self-efficacy and self-esteem for university graduates who are looking for work, based on the Pearson correlation test of 0.231 and the coefficient interval score of 0.200-0.399, which is in the low category

The first year of college is critical for students because of the psychological pressure and the demand to adapt to a new situation. It becomes one of the indicators of psychological well-being level. This study aimed to acknowledge the correlation of social support with psychological well-being in the first year of diploma nursing students at Universitas Abulyatama. It was a descriptive-analytical study using the cross-sectional approach. The sample comprised 192 nursing students in the first year of their Diploma chosen using the total sampling technique. This study was conducted on May 27th - 31st with the Cronbach Alpha. The results showed the family subscale as 0, 81, the friend's subscale as 0, 82, the other significant subscale as 0, 75, and Ryff's Psychological Well-Being Cronbach Alpha = 0.845 for univariate and bivariate analysis using the Chi-square test. The result shows that from 192 respondents, the majority has a medium psychological well-being category, 79 respondents (41, 1%), and medium category of social support 84 respondents (43, 8%) with a ρ value = 0,002. In conclusion, there is a correlation between social support and students' psychology. The college provides information on improving students' psychological well-being by practicing positive self-talk, finding a supportive and positive support system, exercising actively, building self-awareness, and focusing on mindfulness and self-respect.

Background: Hypertension in pregnancy is the leading cause of maternal death due to preeclampsia in pregnancy. Preeclampsia screening in the maternal and child health (MCH) book can be done by cadres. The eradication program involving cadres has not run optimally this is because there are still few cases of pregnancy with preeclampsia detected by Health cadres. Good knowledge is expected to increase cadre action in order to conduct early detection of preeclampsia. Data from the Banyudono Health Center showed that the detection rate of high risk by the community in December 2023 was 10.9%, still far from the target of 20%. Puskesmas Banyudono consists of 6 villages where the village with the most high-risk pregnancies is Kuwiran Village, namely 107 (32.7%) pregnant women in 2023. The purpose of the study was to determine the effect of health education with leaflet media on knowledge about preeclampsia in health cadres in Kuwiran Village, Banyudono Boyolali District. This research design is a pre-experiment with a one group pre-test post-test design. The population of this study were all health cadres in Kuwiran Village, Banyudono Boyolali District in June 2024, totaling 31 respondents. The sampling technique used in this study was total sampling, the research instrument used SAP, leaflets and questionnaires. Data analysis with Wilcoxon. Research results: The age of most cadres is more than 35 years, namely 25 respondents (80.6%), the education is mostly secondary, namely 22 respondents (71.0%), the majority are working, namely 23 respondents (73.2%), the knowledge of health cadres before The majority of health education had sufficient knowledge, namely 16 respondents (51.6%), after health education was in the good category, 20 respondents (64.5%). Statistical test results with Wilcoxon p-value 0.000 <0.05. Conclusion: There is an influence of health education using leaflet media on knowledge about early detection of preeclampsia among health cadres in Kuwiran Village, Banyudono Boyolali District.

Dengue fever (DHF) is an infectious disease caused by the dengue virus and transmitted through the bite of the Aedes aegypti mosquito. This disease is a major health problem in many tropical countries, including Indonesia. Identification and classification of DHF patients is very important to prevent further spread and to provide appropriate medical treatment. In this study, the classification of DHF disease is carried out using the K-Means algorithm, which is one of the methods in machine learning used to classify data based on similarity of features. This study aims to apply the K-Means algorithm in classifying DHF cases based on data on symptoms that appear in patients, such as high fever, joint pain, skin rashes, and others. The data used includes patient medical records that record various clinical and demographic parameters. The K-Means algorithm is used to group the data into clusters that describe the severity category or potential risk of dengue disease. The results showed that the K-Means algorithm can be used to cluster DHF patients well, with the division of groups that can describe the severity of the disease. Evaluation was conducted using metrics such as silhouette and cluster validity to assess the effectiveness of the algorithm in performing classification. This model is expected to help medical personnel in decision-making, provide early warning, and improve rapid response to dengue cases.

Facial Emotion Recognition (FER) is a key technology for identifying emotions based on facial expressions, with applications in human-computer interaction, mental health monitoring, and customer analysis. This study presents the development of a real-time emotion recognition system using Convolutional Neural Networks (CNNs) and OpenCV, addressing challenges such as varying lighting and facial occlusions. The system, trained on the FER2013 dataset, achieved 85% accuracy in emotion classification, demonstrating high performance in detecting happiness, sadness, and surprise. The results highlight the system's effectiveness in real-time applications, offering potential for use in mental health and customer behavior analysis.

This research aims to analyze the best-selling products at Toko Hartati using the K-Means Clustering method. K-Means Clustering is an unsupervised learning algorithm that is effective in grouping data based on certain similar characteristics. In this context, the data used includes the number of sales, product prices, and product categories. Through this analysis, it is hoped that insight can be gained regarding products that have the best sales performance, as well as sales patterns that can be used as a reference in stock management and marketing strategies. The data used in this research includes sales transactions during a certain period, with the aim of identifying product clusters based on sales patterns. The analysis results show the existence of two main product groups, where the first cluster contains products with high sales numbers, which can be classified as best-selling products, while the second cluster includes products with lower sales. These findings provide valuable information for the management of Toko Hartati in determining more targeted marketing strategies and more efficient stock management. This research suggests using the K-Means Clustering method in data-based decision making to improve sales performance in retail stores.

This research aims to analyze and explain the influence of Brand Dilution on Brand Reputation, Brand Dilution on Brand Loyalty, Brand Reputation on Brand Loyalty, Brand Dilution on Brand Loyalty with Brand Reputation as mediation. This research is included in the type of explanatory research, using path regression analysis and a quantitative approach. This research was conducted at the MS Glow Clinic Malang with a sample size of 100 people. The sampling technique uses accidental sampling. Data collection was carried out by distributing questionnaires. The data analysis technique uses a range of scales and path analysis with the IBM SPSS version 21 computer program. The application of Islamic Business Ethics such as honesty and social care plays an important role in building brand loyalty by creating trust and a strong emotional connection between brands and consumers. The results of this research show that the Brand Dilution scale is in the very backward category, Brand Loyalty is in the very loyal category and Brand Reputation is in the very good category. Brand Dilution has a positive and significant effect on Brand Reputation, Brand Dilution has a positive and significant effect on Brand Loyalty, Brand Reputation has a positive and significant effect on Brand Loyalty, Brand Reputation cannot mediate Brand Dilution on Brand Loyalty because MS Glow's ability to survive makes consumers see it as a positive thing.

Industry 4.0 has brought significant changes to human life across various sectors, including education. The education sector serves as a fundamental pillar for the growth and development of future generations, requiring collaboration from all stakeholders. Effective regulations and measures are essential to improve the quality of education and teaching.One activity within the education sector generates domestic wastewater that must be treated. Domestic wastewater refers to water waste from household activities, such as washing, kitchen use, and toilets. This study employs a quantitative method using secondary data on wastewater flow rates and parameters. The research stages include preparation, data collection (both primary and secondary), data analysis, and the preparation of environmental documents.Domestic wastewater is categorized into grey water and black water. The treatment of wastewater using anaerobic and aerobic biofilters has proven effective in reducing organic pollutant levels. The treated wastewater will be repurposed for irrigating Green Zone in school buildings.

This study aims to produce a product in the form of a Basic Front Kick Straight Technique Training Model Media for Pencak Silat for Students of Vocational High School 2 Palembang which has valid, practical and effective results. This study uses a research method (R&D) using the ADDIE model and is described in detail starting from the product specification stage, product development, expert validation, student trials, in the field. The results of data analysis show that the product developed falls into the very valid category based on the questionnaire sheet assessed by experts who assess three aspects of the media with an average value of 84.4%. The Media Model for Basic Front Kick Pencak Silat Technique Training that was developed also falls into the very practical category, this is based on the results of the student response questionnaire sheet in the One to One trial of 86% and the Small Group trial of 98.6%. Then based on the Large Scale test of 90.53% with a very strong category which shows that the media model for basic front kick pencak silat technique training is very effective to use. Based on the validation results and trial results, it can be concluded that the Media Model for Basic Front Kick Pencak Silat Technique Training for Vocational High School Students 2 Palembang has met the criteria of valid, practical, and effective and is feasible to use in the training process.    

The aim to be achieved in this research is to find out how much interest there is in the members of the Volta mini soccer field in the city of Palembang. This research is quantitative descriptive research, with the method used is a survey with data collection techniques using questionnaires or questionnaires. The subjects in this research were the interests of the mini volta field soccer members in the city of Palembang, totaling 96 members. The analysis technique used is in the form of percentages. Based on research that has been carried out on the two factors studied, including intrinsic factors and extrinsic factors, there are the same results from both factors. For the overall results, it was found that the results included in the very high category amounted to 47 or 48.5%, those included in the high category amounted to 47 people or 48.5%, those included in the low category amounted to 1 person or 1% and those included in the very low category amounted to 1 or 1%. So it can be seen from all the results obtained from the data that it has a very high category with a percentage of 85% of the 96 members who filled out the questionnaire.    

This research is motivated by several problems. The aim of this research is to analyze the influence of food quality and employee service on guest satisfaction at the Pangeran City Padang Hotel. The type of research used in this research is descriptive with quantitative data. The type of data used in this research is primary data. The population of this research is research conducted on guests staying at the Pangeran City Padang Hotel. Questionnaires were distributed to 88 research respondents. With a sampling technique using nonprobability sampling. The data collection technique was carried out using a questionnaire with a Likert scale which had been tested for validity and reliability. Data from this research were processed using SPSS 25.00. The results of this study show that the overall food quality variable is included in the adequate category at 55.68%. Overall employee service is included in the adequate category at 44.32%. Overall guest satisfaction is included in the less satisfied category at 40.60%. The influence of food quality and employee service on guest satisfaction with customized R Square is 51.3% while 48.7% is influenced by other factors.

Post-operative is a condition after surgery and medical treatment to treat or repair damaged tissue or organs starting when the client is moved to the operating room and ending in the recovery room. Surgery is a medical procedure that uses invasive techniques by opening or displaying body tissue that will be treated through incisions and ending with wound suturing. This health education aims to improve the knowledge and skills of patients and families regarding the prevention of post-operative infections. This health education was conducted on Saturday, October 19, 2024 at 10:30 in the Teratai room using a material delivery method using leaflet media, demonstrating how to wash hands properly and wound care, and evaluating the results of the pre and post tests during the health education activities. After the health education activities were carried out, the results showed that the enthusiasm of the participants when participating in the health education activities was very high, seen from the material presentation session, the participants were seen paying attention to the material presented. During the activity, participants were active in asking questions and were able to answer questions and wanted to know more about the material that had been presented. The ability of participants in answering pretest and posttest questions also showed an increase because the audience when working on the pretest questions, an average of did not know the material to be presented with a total of 13 questions. Then, when working on the posttest questions, an average of had increased knowledge after the presentation of the material presented with the same number of questions. Early symptoms that appear when an infection occurs in a postoperative wound are open wounds/open stitches and there are signs of infection: Redness, Swelling, Pain, Decreased function of the infected organ, Pus, Fever. SSI is an infection that occurs in the wound area after surgery, surgical wound infections are divided into, internal, and organs. SSI is caused by various factors, namely the patient himself, health workers, the surgical process, the environment and surgical equipment. The correct hand washing process according to WHO includes wetting the hands, applying soap or hand sanitizer, rubbing the entire surface of the hands for at least 20 seconds, rinsing with water (if using soap), and drying the hands. 6-step hand washing is an effective hand washing method to remove germs, viruses, and bacteria from the hands. This step is designed to ensure that every part of the hand is properly cleaned.

This study aims to determine the influence of the Problem Based Learning strategy on the social behavior of fifth grade students in learning Akidah Akhlak at MIN 3 South Labuhanbatu. To discuss and examine the problems described above, the author uses quantitative data management, the author determines a sample of 2 classes as experimental and control classes, namely 32 students in class V-A as the experimental class, and 32 students in class V-B as the control class. This was done to find out how the influence of the Problem Based Learning strategy on the social behavior of fifth grade students in learning Akidah Akhlak at MIN 3 South Labuhanbatu. The research hypothesis testing used regression analysis. The results of the regression calculation showed a regression equation of 48.615 0.353X and a correlation coefficient of R value of 0.862 which if interpreted based on the table can be interpreted as the relationship between the two variables, namely the Problem Based Learning learning strategy (X) with the social behavior variable in learning Akidah Akhlak (Y) in the very strong category and the hypothesis can be accepted.

Community Service Activities (PKM) carried out at St. Peter Krissologus Parish BSB aims to strengthen the spirituality and pastoral skills of catechists through a principle-based approach of "Life, Joy, and Love." This program is organized by the Catechetical Pastoral College (STPKat) of Saint Francis Assisi, guided by the General Instruction Manual of Catechetes. The multidimensional approach is applied through lectures, interactive discussions, case studies, and group dynamics, which are expected to be able to create catechists who live according to faith, bring the joy of the gospel, and serve with sincere love. The results show that catechists are increasingly motivated and ready to face ministry challenges. The development of aspects of digitization of catechesis and deepening of the liturgy is suggested as a sustainability measure.

Citizenship plays a crucial role in the legal system and judicial process of any country, including Indonesia. This abstract examines the impact of citizenship status on legal processes in Indonesia, detailing how citizenship affects various aspects of law enforcement, particularly in the context of criminal offenses. In Indonesia, the legal system categorizes individuals as Indonesian citizens (WNI) or foreigners, with each category receiving different legal treatment in criminal cases. In criminal law contexts, the difference in citizenship status can influence several factors, including jurisdiction, legal treatment, and specific rights afforded to both offenders and victims. For Indonesian citizens, legal proceedings are generally conducted under national law, referring to the Indonesian Criminal Code (KUHP) and other relevant statutes. Conversely, foreign nationals involved in criminal acts in Indonesia are subject to special regulations that govern how these cases are handled, including international cooperation and extradition. This study reviews pertinent regulations and judicial practices in Indonesia and explores how citizenship status affects the legal rights of offenders and victims, as well as the procedural aspects of the legal system. The research method used is a qualitative approach, involving case studies and normative analysis. Case studies will include analysis of various criminal cases involving individuals with different citizenship statuses, both Indonesian citizens and non-citizens. Data will be collected through literature reviews, interviews with legal practitioners, and analysis of legal documents and court decisions. The research also addresses the challenges faced in implementing laws related to citizenship status, including issues of human rights, legal protection, and justice. The findings suggest that while Indonesian law provides different treatments based on citizenship, there is an urgent need for harmonization and reform to ensure that legal processes are fair and transparent for all individuals, regardless of their citizenship status. This insight offers guidance on how the Indonesian legal system can be improved to ensure consistent legal protection and justice for all individuals involved in criminal cases.

How Cola nitida could affect the urine calcium and magnesium concentrations of the male human subjects in comparison to the female counterpart were focused on. Sixty subjects (males=30 and females=30) and unaccustomed to Cola nut eating were involved. Their age range was between 18 and 28years. Three (3) sub-categories were involved: underweight=10, normal weight=10 and overweight=10. Hypertensive, renal and any subject with cardio-pulmonary-related conditions were exempted from the study. The normal chamber temperature, (RT=270C and RH=70%), the raised chamber temperature (RT =370C and RH=90%) were studied. Sequel to the foregoing, the subjects sat quietly in the sweat chamber for 20 minutes. The third experimental condition was the normal chamber temperature with exercise (RT=270C and RH=70%) and the subjects rode a bicycle ergometer at 750J/minute for 20 minutes. All of these happened prior to the consumption Cola nitida. Ahead of the experimentation in the sweat chamber, the subject urinated in a container in order for the timed urine volume to be measured and urine was again taken at the end of the experimentation that was also measured in order to obtain the actual urine volume within the given period. Thereafter, the urinary flow rate was calculated. The urine calcium and magnesium concentrations were likewise estimated. 0.5g/kg body weight of Cola nitida was given to each subject and chewed as a bolus. After swallowing, 50ml of deionized water was given to each subject to drink and the subject was allowed to rest for 90 minutes before being brought into the sweat chamber. The results showed that in respect to urine Ca ions concentration, no significant change was observed in a comparison between the males and females after the ingestion of Cola nitida under normal, raised temperature and exercise experimental conditions. As regards urine Mg ions concentration, no significant change was observed in a comparison between the males and females after the ingestion of Cola nitida under normal and exercise experimental conditions. However, there was a significant increase in Mg ions concentration in the female UW and NW subjects compared to the males after the consumption of Cola nitida under raised temperature condition.

The phenomenon of sibling rivalry and its impacts encourage the need for efforts to prevent it. The purpose of the study was to describe the characteristics of pregnant women, the level of knowledge of pregnant women about sibling rivalry, the level of behaviour of pregnant women in preventing sibling rivalry, and analyze the relationship between knowledge of pregnant women and behaviour in preventing sibling rivalry. The research method used a quantitative approach with a correlational type. The population was pregnant women who had children aged a maximum of 3 years and checked their pregnancy at the Kagok Semarang Health Center. The number of samples was 63 people. The side technique used total sampling. Data were obtained using a questionnaire and then analyzed with descriptive statistics and the Fisher exact test, a statistical test used to determine if there are nonrandom associations between two categorical variables. The results of the study were the characteristics of pregnant women, the majority aged 20-35 years, parity less than or equal to 3 births, high school education, working and family income according to the UMR. The level of knowledge of pregnant women about sibling rivalry tended to be less good, and the level of behaviour of pregnant women in preventing sibling rivalry tended to be quite good. There was a very significant relationship between knowledge of pregnant women and behaviour in preventing sibling rivalry (chi-square = 49.810 and p <0.05). The conclusion is that pregnant women's knowledge is a factor in preventing sibling rivalry behaviour.