The community service report regarding education on soil reinforcement using stone gabions in Walantaka District, Kalodran Village, Serang City, aims to increase public understanding of soil reinforcement, educate on techniques for making and installing stone gabions, and encourage community participation in protecting the environment. This activity includes outreach, training and field practice that actively involves the community. The results of this activity show an increase in community knowledge about soil strengthening, the success of installing stone gabions in areas prone to erosion, and high community participation. It is hoped that this activity can continue and become an example for other regions, with recommendations for continuing educational programs on a regular basis, inviting related parties to support similar activities, and encouraging innovation in environmentally friendly soil strengthening techniques. Thank you to all parties who contributed, especially the people of Kalodran Village, I hope this activity will be beneficial for the environment and society.

One of the needs of every person is physical fitness. A good physical fitness condition is able to strengthen the physique that can support effectively and efficiently and reduce excessive fatigue. The purpose of this study is to examine the level of physical fitness of badminton players PB Ganesha Batu City. Data was collected through a survey design with descriptive quantitative. The subjects used were PB Ganesha badminton players Batu City. The instruments applied were the Indonesian Physical Fitness Test (TKJI) 10-12 years and observation as a non-test instrument. Data analysis applied descriptive statistics. The results of the analysis of the physical fitness level of badminton players aged 10-12 years PB Ganesha Kota Batu, namely a total of 20 badminton players, there are 9 players in the good category with a percentage of 45% and 11 badminton players in the medium category with a percentage of 55%. In conclusion, the level of physical fitness of badminton players PB Ganesha Batu City at the age of 10-12 years is categorized as moderate, so the advice given is that badminton players are more motivated to improve physical fitness.

been resolved in Indonesia. This research aims to determine the influence of Port Services, Loading and Unloading Performance, Loading and Unloading Equipment and Natural Factors on Idle Time at the Koja Container Terminal, Tanjung Priok Port, Jakarta. The population in this study were operational employees and ship crew from the deck department division. The sample used in this research was 80 respondents. And using a disproportionate stratified random sampling technique, then the data was analyzed using multiple linear regression with the help of (software) Statistical Package For Social Science (SPSS) Version 25. Based on the research results and data analysis, the regression equation was produced: Y= -1.176+ 0.334X1+ 0.181X2 + 0.318X3 + 0.302X4+ ?. From the equation it is known that the dominant variable influencing Idle Time is the Port Services variable with a regression coefficient of 0.334. The R2 (R square) test obtained a result of (67%), which means that Idle Time at the Koja Container Terminal, Tanjung Priok Port, Jakarta, is influenced by the variables Port Service, Loading and Unloading Performance, Loading and Unloading Equipment and Natural Factors, namely 67%. The conclusion  is  that the independent  variables  (port  services,  loading  and unloading performance, loading and unloading equipment, and natural factors) have a negative and significant effect on the dependent variable Idle Time. This is because the results of the multiple linear regression equation show that t count > t table.

The study aims to determine how the financial performance of PT. Telkom Indonesia (Persero) Tbk is when assessed using cash flow statements and cash flow ratios. Data collection was carried out using Library research techniques and documentation. The population in this study is the 2019-2023 financial statements of PT. Telkom Indonesia (Persero) Tbk. The entire population in this study is also a sample. The research method uses descriptive analysis using cash flow from operating activities, investment, and financing as well as ratio analysis, namely the Operating Cash Flow ratio (AKO), Fund Flow Coverage Ratio (CAD), Cash Flow Coverage Ratio to Interest (CKB), Cash Coverage Ratio to Current Liabilities (CKHL), Capital Expenditure Ratio (PM), and Cash Flow Adequacy Ratio (KAK). The results of this study show that the amount of the company's cash flow during the 2019-2023 period shows that the company is in a liquid condition when assessed in terms of its operational activities. With the ratio analysis that has been done, it can be concluded that there is an increase in cash flow, especially in operating activities each year and the company's ability to overcome its current liabilities can still be overcome. This shows that PT. Telkom Indonesia (Persero) Tbk is in a fairly good position during the 2019-2023 period.

Currently, the beauty trend has made many skincare business emerge, one of which skincare brand is Skintific, which managed to occupy the top position in skincare sales in 2024. This study aims to determine the effect of E-WOM, Product Quality and Price Perception on purchasing decisions. The population in this study were Skintific consumers, Budi Luhur University student class of 2021 in Jakarta. In this study using a survey methodin the form of a questionnaire consisting of 94 respondents, using non probability sampling technique with purposive sampling method. The results of this study indicate that E-WOM has a significant effect on purchasing decisions, Product Quality affects purchasing decisions, and Price Perception affects purchasing decisions.

The dry bulk loading and unloading process at the port presents various challenges and significant risks, ranging from work safety to operational efficiency. This study aims to identify, analyze, and formulate risk management strategies in dry bulk loading and unloading activities to minimize potential losses and improve port operational performance. The methods used in this study include a qualitative approach through interviews and risk analysis as well as library studies. The results of the study indicate that the main risks in dry bulk loading and unloading include dust hazards, equipment damage, and worker safety risks. The proposed mitigation strategy involves improving the security system, regular safety training, and routine maintenance of loading and unloading equipment. It is expected that with this risk management strategy, the port can optimize the dry bulk loading and unloading process with a higher level of safety and more efficient operational costs.

YouTube is one of the leading video-based social media platforms with a complex algorithm for recommending content to users. Understanding this algorithm is crucial for content creators to increase visitor numbers and audience engagement. This socialization activity aims to educate beginner content creators on video optimization strategies to enhance discoverability and recommendation by YouTube’s system. The socialization was conducted online via Zoom, utilizing presentations, interactive discussions, and simulations of YouTube Studio features. The results of this activity indicate an improvement in participants’ understanding of key factors influencing the YouTube algorithm, such as watch duration, user interactions, and metadata optimization. Some participants who implemented the taught strategies experienced up to a 30% increase in video views within a month. However, challenges remain in maintaining content consistency and utilizing YouTube analytics effectively. Therefore, continuous mentoring is necessary to help participants refine more effective strategies. This socialization is expected to enable content creators to maximize the YouTube algorithm to enhance their channel visibility and growth.

This research aims to examine the influence of employee well-being and interpersonal relationships on work productivity with job satisfaction as an intervening variable using primary data obtained by distributing questionnaires to 73 employees, namely at PTP Inti 4 Kinali Pasaman Barat. The results of this research show that (1) there is a positive and significant influence between employee well-being and job satisfaction. (2) there is a positive and significant influence between interpersonal relationships on job satisfaction (3) there is a positive and significant influence between employee well-being on work productivity. (4) there is a positive and insignificant influence between interpersonal relationships and work productivity. (5) there is a positive and insignificant influence between job satisfaction and work productivity. (6) there is a positive and insignificant influence between employee welfare on work productivity through job satisfaction. There is a positive and insignificant influence between interpersonal relationships and job satisfaction.

Postpartum is the period that begins after the birth of the placenta and ends when the bladder returns to its original state before pregnancy, which lasts for 6-40 days. The length of the postpartum period is ± 6 – 8 weeks. The postpartum period begins after the birth of the placenta and ends when the uterine organs return to their pre-pregnancy state, which lasts approximately 6 weeks. The aim is to determine the relationship between family support and adaptation to psychological changes in postpartum mothers. Research Method uses a quantitative approach with correlation methods and a cross sectional approach. The sampling technique was purposive sampling technique, the number of respondents was 35 respondents. The research location was at the Romana Tanjung Anom Clinic which was carried out from January 5 to March 30 2024. Data analysis using Chi Square. The result was that 74.3% of 26 respondents were in the category of supporting postpartum mothers. Univariate Analysis of Adaptation to Psychological Changes in Pregnant Women found that the majority of postpartum mothers were in the positive psychological adaptation category with 27 respondents or 77.1%. Bivariate analysis obtained a p-value of 0.000. The conclusion is that there is a relationship between family support and adaptation to psychological changes in postpartum mothers.

This study aims to (1) describe the characteristics of e-LKPD based on realistic mathematics education on system of linear equations with three variables oriented towards critical thinking skills and self-efficacy of vocational school students, (2) describe the feasibility of e-LKPD based on realistic mathematics education on system of linear equations with three variables oriented towards critical thinking skills and self-efficacy of vocational school students in terms of validity,  practicality and effectiveness. This type of research is research and development (Research and Development) with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The research subjects were 34 students of class X TKP SMKN 2 Tarakan. In this research, One Group Pretest - Posttest Design was used. The research instruments used were validation sheets, practicality assessment sheets by teachers and students, learning implementation observation sheets, critical thinking ability tests and self-efficacy questionnaires. The results of the research show: (1) the e-LKPD developed contains characteristics found in the RME approach to the material of on system of linear equations with three variables oriented towards critical thinking skills and self-efficacy. The characteristics contained in RME-based e-LKPD include integrated learning, use of context, mathematization and construction processes and interactivity. (2) the RME-based e-LKPD developed meets the criteria for feasibility in terms of validity aspects with a percentage of feasibility according to material experts of 93.4% and media experts of 98.9% with the validation result criteria being very feasible; practicality with a very practical category based on the results of student and teacher responses; effectiveness based on critical thinking skills with classical completeness of students reaching 82.4%, the results of the T-test paired samples-test with a significance level of 5% obtained that there was an influence on students' critical thinking skills after treatment using RME-based e-LKPD, the N-Gain result was 0.73 with a high category, and the effectiveness of e-LKPD on self-efficacy with an increase in each self-efficacy indicator,  the N-Gain result was 0.3 in the moderate category, and the results of the Wilcoxon test on self-efficacy data with a significance level of 5%, it was obtained that there was an influence on students' self-efficacy after treatment using RME-based e-LKPD.