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The property and real estate sub-sector serves as a strategic pillar for investment in Indonesia, despite BPS (2023) data showing a growth slowdown to 2.18% due to macroeconomic pressures. Financial performance throughout the 2021–2024 period exhibited significant volatility, with profit growth contracting to –5% in 2022 before rebounding to 15% in 2024. These fluctuations reflect the dynamics of economic recovery and the success of corporate operational efficiency in navigating interest rate hikes and inflation. This study aims to determine the effect of Company Size, Capital Structure, Return on Assets (ROA), and Total Asset Turnover (TATO) on Profit Growth. The population used in this study is the Property & Real Estate sub-sector companies listed on the Indonesia Stock Exchange for the 2021–2024 period. This study uses secondary data with a population of 68 companies. The sampling technique used a purposive sampling technique, resulting in a research sample of 30 Property & Real Estate sub-sector companies. The analysis technique used is multiple linear regression analysis processed using the Statistical Package for the Social Sciences (SPSS) program. The results show that Capital Structure, Return on Assets, Total Asset Turnover, and Company Size influence Profit Growth.

The use of protective equipment in the form of helmets is an important aspect of ensuring motorcycle rider safety. However, violations of helmet usage still frequently occur and are difficult to monitor continuously. This study proposes a real-time helmet detection system using the YOLOv8 object detection method. The YOLOv8n model was trained using a helmet and no-helmet image dataset that underwent data augmentation to improve the model’s robustness against variations in environmental conditions. The system was implemented using the Python programming language with the support of the Ultralytics and OpenCV libraries. The system input was obtained from a webcam with a resolution of 640×640 pixels, where each video frame was processed in real time to detect the Helmet and No Helmet classes. The system displays bounding boxes and class labels in real time and is equipped with a violation duration calculation mechanism. When a no-helmet condition is detected continuously, the system generates pop-up alerts and automatic notifications via the Telegram application. The experimental results show that the system is capable of detecting helmet usage and no-helmet violations in real time with stable performance. The integration of violation duration calculation helps reduce momentary detection errors and improves the reliability of identifying valid violations

This study discusses the application of the HSV color segmentation method for color-based object detection in digital images. The data used consist of digital images in JPG, PNG, or WebP format containing various colored objects, including red tomatoes, yellow bananas, green apples, orange oranges, purple akebia, brown sapodilla, and blue blueberries. The research process involves converting images from BGR to HSV, determining HSV ranges for each color, creating masks, performing segmentation, analyzing pixels, detecting contours, and visualizing results using bounding boxes. The results show that the HSV method effectively detects objects, separates them from the background, and provides quantitative information, including pixel count, area percentage, and average HSV values for each color. Red, yellow, green, orange, purple, brown, and blue colors were successfully segmented, displaying clear and accurate objects, both for single and multiple objects, under various sizes and lighting conditions. These findings confirm that the HSV method is a simple, fast, and effective approach for color-based image analysis.

Brain Gym assistance at SDIT AL-Ghazali, Palangka Raya City, Central Kalimantan Province, MBKM students innovate by implementing wake bounding with varied greetings as a form of their dedication to the school. They do this by accompanying Brain Gym in the morning to improve students' fitness and behavior in order to increase their enthusiasm before starting learning activities. The aim of these varied greetings is to make activities at Brain Gym more fun and interesting for students. The ABCD (Asset Based Community Development) method was used in this research. Inculturation, discovery, design, definition, and reflection are the processes carried out. By placing their hand on the picture, they choose a variety of greeting images. The results of accompanying brain exercise activities in the morning by applying varied greetings can create discipline, students' readiness to learn with a happy, enthusiastic mood and become an evaluation for future teachers to create other creative ideas.

This study aims to examine the influence of bounding (lompat kijang) and split squat jump training on sprint performance among Physical Education students at a university in Medan. A descriptive qualitative approach was used, involving ten participants selected through purposive sampling. Data were collected through in-depth interviews and analyzed using thematic analysis. The findings indicate that bounding exercises significantly improve stride length, movement coordination, and sprint acceleration. Meanwhile, the split squat jump contributes more to initial push-off strength, body stability, and lower-limb muscular endurance. Most participants reported that combining both exercises produces the most optimal sprint improvement, as it simultaneously trains horizontal and vertical power. Additionally, the combined training enhances running efficiency and increases participants’ confidence during short-distance sprinting. The study concludes that both plyometric exercises are effective and recommended for speed-training programs, particularly for students and beginner athletes seeking comprehensive sprint performance enhancement.

The rapid development of vehicles has an impact on increasing the need for parking space, thus demanding the need for availability and land management that provides convenience and comfort for motorists. Plaza Medan Fair mall is still not optimal in planning and managing parking lots, this can be seen from the number of vehicles that do not get parking spaces while parking is still available, besides that the placement of parking cars has not been arranged so that visitors still have difficulty in finding a parking space. This can have an impact on not optimal parking lot income. Parking lot management can be done by classifying parking by categorizing vehicles according to their group considering that each vehicle has a different size and can be grouped according to type. Optimization of parking management can be done using the branch and bound method integer program. The branch and bound method is a method to find the optimal solution to the integer problem with the concept of branching and bounding. The results of the study found that there were 200 parking spaces for small cars, 651 parking spaces, 651 parking spaces, 226 large cars and 70 parking spaces. The maximum parking income obtained by Plaza Medan Fair mall is Rp10,023,000.-.

BACKGROUND: According to afifah (2013), The postpartum period is still a vulnerable period for the survival of new mothers giving birth. Most maternal deaths occur during the postpartum period, so postpartum health services play an important role in efforts to reduce maternal mortality. Postpartum services are health services provided to mothers during the period from 6 hours to 42 days after giving birth. The proportion of health service coverage during the postpartum period decreases over the period of time after giving birth. Births that received complete postpartum health services included KF1 at 81.9%, KF2 at 51.8%, and KF3 at only 32.1%. Considering the importance of bounding attachment between mother and baby and the lack of knowledge regarding this matter, it is important to realize this love. The attraction of affection can be manifested from the fetus that is still in the womb and to strengthen the newborn baby can be done using IMD, the aim of which is very beneficial for changes in the psychology of the mother and baby because affection begins with a mother's touch and hug to her baby when carrying out IMD ( early initiation of breastfeeding).   OBJECTIVE: Analyzing the Relationship between Knowledge of Postpartum Mothers and the Implementation of Bounding Attchment at the Rasminkita Ginting Clinic, Tanjung Morawa District in 202. METHOD chi square test p value < 0.05 means H0 is rejected and Ha is accepted, the statistical test results show a significant relationship. RESULTS: There is a relationship between the knowledge of postpartum mothers and the implementation of Bounding Attachment at the Rasminkita Ginting Clinic, Tanjung Morawa District in 2022. Suggestions are given for research and for research sites and for educational institutions regarding Bounding Attachment.