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UMKM Tahu XYZ, a small-scale tofu producer, is currently facing significant challenges in maintaining consistent product quality, primarily due to a high defect rate. Common issues identified include crumbled tofu shapes, overly soft textures, and inconsistent taste, which negatively impact customer satisfaction and business sustainability. This study aims to investigate the root causes of these quality issues and propose practical solutions using the Lean Six Sigma methodology. The research employs a descriptive quantitative approach through the DMAIC framework—Define, Measure, Analyze, Improve, and Control—to ensure systematic problem-solving. Data were collected over a six-month period through direct observation, structured interviews, and review of production records. The analysis identified four dominant types of waste within the production process: unnecessary transportation, product defects, excessive movement, and over-processing. The root causes of these inefficiencies are linked to poor handling of raw materials, variability in soybean quality, and an ineffective production layout that hampers workflow and consistency. To address these problems, the study proposes several targeted interventions, including the redesign of the production layout to optimize flow, the implementation of the 5S (Sort, Set in order, Shine, Standardize, Sustain) workplace organization method, the development of standardized operating procedures (SOPs), and the adoption of improved soybean boiling technology. The implementation of these improvements is projected to significantly reduce product defects, enhance process efficiency, and ultimately increase customer satisfaction. Furthermore, these actions are expected to improve the overall competitiveness of UMKM Tahu XYZ within the highly demanding food industry sector. This research provides actionable insights for other micro, small, and medium enterprises (MSMEs) seeking to apply structured quality control methods to strengthen operational performance and long-term business resilience.

Holtekamp Beach is a coastal area in Jayapura City that is very prone to abrasion due to sea waves because it is located directly opposite the Pacific Ocean. Abrasion and environmental damage on the coast of Holtekamp Beach are influenced by several interconnected factors that can have an impact on environmental problems. The research aims to analyze the impact of abrasion on the Holtekamp coastal area using survey and interview methods. Furthermore, data analysis is carried out by utilizing SWOT Analysis. This research was conducted from May to June 2025. The results showed that there are 4 (four) priority strategies that can be used as a basis for developing a strategy for Abrasion Disaster Risk Management Strategy in the Holtekamp Coastal Area of Jayapura City, namely; a) Increasing cooperation & coordination between stakeholders, namely the community and local government in achieving abrasion disaster management programs in the Holtekamp Coastal Area of Jayapura City; b) Optimizing supervision of development development/tourist lodges in the coastal area of Holtekamp Beach; c) Community participation is needed to maintain infrastructure that has been built and increase their awareness of environmental issues.d) Construction of wave breakers that function to reduce waves.

Increasing business competition requires companies to consistently improve quality and operational efficiency. This study aims to identify and reduce non-value added activities in the procurement process at Distributor X, a company engaged in the distribution of instant cooking spices. Common issues include expired goods (49.05%), damaged packaging (18.78%), and product mismatches (32.17%). The Lean Six Sigma approach with the DMAIC (Define, Measure, Analyze, Improve, Control) method is used to address these problems. Measurement results show an average DPMO value of 10,076.58 and a sigma level of 3.82, which are still far below the Six Sigma quality standard. Improvement proposals include the implementation of barcode/RFID systems, FIFO inventory management, higher-quality packaging materials, and the use of unique product codes. In the Control phase, monitoring is carried out through an ERP system and the establishment of structured SOPs to support distribution oversight. This approach demonstrates potential in reducing defect rates and improving the overall quality of the procurement process.

Hypertension is a non-communicable disease (NCD) with a high prevalence in Indonesia and is a major cause of serious complications, such as stroke, kidney failure, and heart disease. The high incidence of hypertension makes this disease a primary focus of NCD control efforts at the primary healthcare level. The Ulee Kareng Community Health Center has implemented a sustainable hypertension control program for the past three years with the aim of reducing the incidence of complications and improving patients' quality of life. This study aims to evaluate the implementation of the hypertension control program using a logic model framework that encompasses five aspects: input, process, output, outcome, and impact. The research method used is descriptive analytic with a mixed methods approach, combining quantitative and qualitative data to obtain a comprehensive overview of program implementation. The results indicate that the hypertension control program at the Ulee Kareng Community Health Center has had a positive impact. In terms of output and outcome, there has been an increase in patient compliance with therapy prescribed by healthcare professionals, a decrease in blood pressure in the majority of patients, and a decrease in the number of hypertension-related complications. This indicates that the program is quite effective in achieving its intended goals. However, several challenges remain. The main problems lie in the suboptimal data recording system and the suboptimal delivery of health education. To improve the program's effectiveness in the future, recommendations include strengthening the monitoring and evaluation system, increasing the capacity of health workers and cadres through training, and developing innovative media and educational strategies to make information more easily understood and applied by the public.

Personal hygiene during menstruation is a crucial aspect in maintaining the reproductive health of adolescent girls. Failure to adhere to personal hygiene practices during menstruation can potentially lead to various health problems, such as reproductive tract infections, pruritus vulvae, and vaginal discharge. Parents play a crucial role in shaping healthy behaviors in adolescent girls by providing education regarding the reproductive process and how to properly care for their genitals. Parents' roles in this context are considered effective if they actively provide reproductive health education, establish open communication, and model healthy behaviors. This education includes providing accurate information about reproductive organ function, techniques for cleaning genitalia during menstruation, and discussing health issues related to menstruation. This study aims to determine the relationship between parental role and menstrual personal hygiene practices among adolescent girls at SMP Negeri 1 Sambirejo, Sragen. The study used a quantitative method with a descriptive correlational design and a cross-sectional approach. The study sample consisted of 81 respondents, selected using a purposive sampling technique. The instruments used were questionnaires on parental roles and menstrual personal hygiene practices. The results showed that 53 respondents (65.4%) had parents with good roles, and 62 respondents (76.5%) had good menstrual personal hygiene practices. Data analysis using the Spearman Rank test resulted in a p value = 0.000 (p < 0.05), which indicates that the alternative hypothesis (Ha) is accepted and the null hypothesis (H0) is rejected. Thus, there is a significant relationship between parental roles and menstrual personal hygiene practices in adolescent girls at SMP Negeri 1 Sambirejo. This finding underscores the importance of parents' role in supporting proper menstrual hygiene practices through providing accurate information, open communication, and examples of healthy behavior, thus contributing to the prevention of reproductive health disorders among adolescents.

The KKN Program of Universitas PGRI Adi Buana Surabaya for the 2024–2025 period in Kajeksan Village, Sidoarjo Regency, focuses on the issue of family food security by implementing a mixed farming system based on the use of used goods. This service method uses Participatory Action Research (PAR) through the stages of to know (identifying problems), to understand (socialization of concepts), to plan (design a system from gallons of mineral water), to act (training and assistance in making hydroponics-aquaponic systems, making fish feed from household waste, and natural vitamins), and to change (evaluation and sustainability). As a result, there is an improvement in community skills with the realization of catfish harvest along with optimal kale growth, opening household business opportunities, and creating a sustainable empowerment model through appropriate technology transfer.

Students who live away from home often face various challenges in the adaptation process, ranging from separation from family, demands for independence, to adjustment to a new environment. These factors can increase the risk of feelings of loneliness and psychological problems, and potentially reduce their subjective well-being. This study aims to explore the relationship between social support and subjective well-being among students who live away from home, and to analyze the relationship between each aspect of social support and subjective well-being. The method used in this study is a quantitative approach with a correlational design, and the sampling technique applied is accidental sampling. The population of the study was students who lived away from home, with a sample size of 384 participants. The instruments used in this study included the Multidimensional Scale of Perceived Social Support, the Satisfaction With Life Scale, and the Positive Affect Negative Affect Schedule. The results of the analysis showed a significant positive relationship between social support and subjective well-being, with a p value <0.001. In addition, the correlation analysis of the three aspects of social support showed that each aspect had a significant relationship with subjective well-being. These findings indicate that social support is one of the key factors influencing the subjective well-being of students who live away from home. Thus, it is crucial for students to build a strong social support network to improve their well-being during their time away from home. This research provides valuable insights for developing support programs for students living away from home to help them adapt better. Furthermore, support from friends, family, and the surrounding community can help students cope with the stress and challenges they face during their time away from home. This suggests that building positive social relationships is crucial for their mental and emotional well-being.

Leadership is not just about being a leader within an organization. It requires effective communication strategies and approaches. However, leadership changes when there are weaknesses in implementing communication methods with the team. Internal conflict, pressure from leaders, leadership style, and a leader's personality in facing challenges and problems are all factors. The purpose of this study is to deeply understand the relationship between leadership, emotional intelligence, and performance in an organizational context through a qualitative approach. The research method is derived from references in books and journals related to the topic under study. This study explores how leadership styles, interact with dimensions of emotional intelligence, including self-awareness, self-regulation, empathy, intrinsic motivation, and social skills, to influence individual and team performance. The study found that leaders with high emotional intelligence tend to implement an adaptive and inclusive leadership approach, create a conducive work climate, strengthen trust, and increase member engagement and productivity. The findings also reveal that emotional intelligence is not merely a supporting competency but also functions as a critical moderator of leadership effectiveness in achieving performance. This research provides theoretical contributions by enriching a holistic understanding of the psychosocial dynamics of leadership, as well as practical implications for the development of emotional intelligence-based leadership training programs through detailed quantitative and object-based research.

Toraja woven fabric is a significant cultural heritage of the Indonesian archipelago, known for its high artistic value and immense potential as a regional leading product. Despite this, challenges remain, particularly in terms of human resource management, which tends to be relatively simple, and the limited use of digital media in marketing. To address these issues, a Community Service Program (PKM) was implemented with the goal of enhancing the human resource capacity at the UNNONI Weaving Center, as well as expanding its marketing reach through the utilization of digital media. The methods employed in the program included identifying the core problems, providing HR management training, conducting digital marketing workshops (focusing on social media and online marketplaces), mentoring, and evaluating the program’s outcomes. The HR management training emphasized improving business management, task distribution, production recording, and enhancing teamwork. The digital marketing training covered the creation of social media accounts, content creation using Canva, branding strategies, and utilizing online marketplaces for promotion. The results indicated a significant improvement in both management and marketing aspects. The HR at the weaving center began implementing more organized production records, work coordination improved, and the UNNONI social media accounts became actively used for promotional purposes. Additionally, the Shopee marketplace was utilized, allowing consumers from outside the region to purchase products. These results demonstrate the successful integration of traditional craftsmanship with modern digital tools to enhance business sustainability and reach

The motivation of this study is to find problems related to training and employee management. The research used is quantitative. The research data used primary and secondary data. The population of this study consisted of employees of ZHM Premier Padang. The research sample was 90 consumers with non-probability sampling techniques. Data was collected through likert scale questionnaires that were tested for validity and reliability. Data processed with SPSS 25.00. Training is in the category of quite agreeable at 53.33% and the Employee Engagement variable shows the agree category with a percentage of 52.22%. The training value (X) has a Beta or Standardized Coefficient of 0.507 with a calculated T (6.456) with a significance of 0.000 <0.05 with a positive and significant effect on purchasing decisions (Y). An R Square value of 0.321 was obtained, meaning that the influence of the training variable (X) had an effect on employee engagement (Y) with a positive value of 32.1% and 67.9% was influenced by other factors. So it can be concluded that there is a significant influence between the training variable (X) and employee engagement (Y).

Background : Appendectomy is a surgical procedure to remove the appendix which is done as soon as possible to reduce the risk of perforation. Nursing problems that arise after appendectomy is acute pain. Objectives: Gaining real experience and knowledge and being able to document the application of deep breathing relaxation techniques is an appropriate non-pharmacological action in reducing pain scale. Method: this type of scientific paper uses a descriptive method with a descriptive case study approach with a case study approach to explore the problem of nursing care carried out on two patients carried out on June 15 - 20 2021. Results: from the results of nursing care to Mrs "S" and Mr "M" with a nursing diagnosis in the first patient, namely acute pain related to physical injury agents (eg abscess, amputation, burns, cuts, heavy lifting, surgical procedures, trauma, excessive physical exercise), impaired sense of comfort related to symptoms of the disease ( pain), impaired physical mobility related to decreased muscle strength (pain), and the second patient's diagnosis was acute pain related to physical injuring agents (eg abscess, amputation, burns, cuts, heavy lifting, surgical procedures, trauma, excessive physical exercise), discomfort related to symptoms of disease (pain), anxiety related to situational crises, lack of exposure to information, impaired physical mobility associated with decreased muscle strength (pain). The interventions in both patients were: identification of location, characteristics, duration, frequency, quality and intensity of pain, identification of pain scale, identification of non-verbal pain responses. The evaluation of the first patient had a pain intensity scale of 6 (moderate), and the second patient a pain scale of 7 (severe). The results of the study in the Surgery Room of the Palembang Bari Regional General Hospital after the deep breathing relaxation technique was carried out in the first patient on a pain scale of 6 (moderate) to 3 (mild), and the second patient pain scale of 7 (severe) to 4 (moderate). Conclusion: Progress notes to both patients on the application of deep breathing relaxation techniques to reduce pain intensity. The results of the nursing evaluation of the problem were partially resolved.

This study aims to examine the perspective of the millennial generation on marriage in Dolat Rayat Village, Dolat Rayat District, Karo Regency. The research method used is descriptive qualitative, involving six informants consisting of millennials who have experienced divorce. The results of the study indicate that the millennial generation views marriage as a union of two individuals with the aim of obtaining affection, attention, and support and forming a harmonious family. However, there are several factors that cause conflict in marriage, including lack of effective communication, interference from third parties such as in-laws or other relatives, and economic problems. In addition, roles and responsibilities in the household are often still one-sided. The greatest source of happiness in marriage is centered on the mutually supportive relationship of the couple, and the presence of children is also considered important. Although some informants acknowledge the benefits of premarital counseling, its implementation is still limited and is not always applied in overcoming problems such as egoism and family interference. The conclusion of this study shows that there are differences in perspective according to the millennial generation on marriage with marriage based on the Bible, where the glory of God should be the main goal of marriage, not happiness. This study suggests improving communication, limiting third-party interference, clear division of responsibilities, premarital counseling, and focusing on economic independence as an effort to strengthen marriages among the millennial generation.

Using Newman's Error Analysis (NEA) as a framework, this study will examine the many ways in which MAN 3 Medan students blunder while answering problems involving logarithms and exponentials. A total of thirty-one MIPA class X students served as subjects for this qualitative descriptive study. Essay tests, interviews with math instructors, and records of student work all contributed to the data set. Data analysis involves reducing, presenting, and making conclusions while triangulating sources to ensure the data is legitimate. According to the research, the two most common points of mistake are when people are trying to grasp the issue and when they are trying to convert it. This is because pupils have a hard time grasping the characteristics and fundamental ideas of logarithms and have a habit of rote memorization rather than critical thinking. Other factors that also affect include the lack of utilization of learning media and low student learning motivation. After being given discussion-based learning and interactive media, the post-test results showed an increase in comprehension and a decrease in conceptual errors. This research recommends that teachers should emphasize student-centered learning by strengthening basic concepts and implementing contextual problem-solving strategies.

The development of hardware and software technology has developed rapidly in recent years. Currently, companies are still experiencing difficulties in processing data and information. Spare parts that are not available when needed can hinder maintenance and repair plans. For this reason, controlling spare parts inventory in the Asia Jaya Motor workshop company is very necessary to maintain the quality of goods. Asia Jaya Motor Workshop is a business operating in the automotive sector, where this place cannot be separated from an accurate information system. However, data management still uses manual methods, seeing the problems that occur at the Asia Jaya Motor Karawang Workshop, very high accuracy, convenience and speed are needed. The aim of this research is to obtain an effective and efficient spare parts inventory analysis so that spare parts procurement and control plans can be accurate in supporting maintenance and repair programs. The data collection techniques for this research are library research and field research. So, the total cost of spare parts inventory in the 2011-2014 period according to the Economic Order Quantity method for each spare part has increased. The total cost (total cost) of spare parts inventory according to the Economic Order Quantity method is lowest in the 2021 period and the total cost (total cost) of spare parts inventory is the highest in the 2023 period.

This research is motivated by problems found in the Public Relations Strategy at The Axana Hotel, measured from three indicators, namely Publications, Media Identity and Public Service Activities. Problems are still found related to publications on The Axana Hotel's social media which do not always receive high attention, Identity Media which is still under the shadow of the collapse of the Ambacang Hotel during the Padang earthquake in 2009, Public Service Activities implemented by The Axana Hotel also implemented in other hotels. The purpose of this research is to find the Public Relations Marketing Strategy at The Axana Hotel. This research is descriptive research with qualitative methods. Data collection techniques were carried out using observation, interviews and documentation methods. There were 3 informants in this study, using a purposive sampling method. This research uses the SWOT analysis technique through identifying Strengths, Weaknesses, Opportunities and Threats. The results of this research are strategies that can be used for Marketing Public Relations at The Axana Hotel which are reviewed based on 3 indicators including publications, identity media and public service activities.

This research is motivated by problems arising from organizational performance caused by transformational leadership, internal control systems, and innovation. This study aims to determine the factors that influence organizational performance. The approach in this study uses quantitative. Data were obtained from employees of the Kertosono Community Health Center. The sampling technique used saturated sampling. The population in this study was all 62 employees of the Kertosono Community Health Center. The sample in this study was 62 employees who work at the Kertosono Community Health Center. The research method used was multiple linear regression analysis. The results of the partial test study indicate that the variables of transformational leadership, internal control systems, and innovation partially have a significant effect on organizational performance. Based on the results of the simultaneous test, it is known that the variables of transformational leadership, internal control systems, and innovation simultaneously have a significant effect on organizational performance. The results of this study are expected to be used as a reference for the Kertosono Community Health Center to always improve its transformational leadership style, strengthen its internal control system, and develop a culture of innovation that can affect organizational performance.

Acid mine drainage (AMD) is one of the major environmental problems arising from coal mining activities. AMD is formed through the oxidation of sulfide minerals, resulting in acidic water with high concentrations of dissolved heavy metals. This condition is characterized by elevated levels of Fe, Mn, and total suspended solids (TSS), which, if left untreated, can pollute nearby water bodies, damage aquatic ecosystems, and pose risks to human health. Therefore, effective, eco-friendly, and low-cost treatment methods are needed to minimize the negative impacts of AMD. This study aims to investigate the effect of activated carbon derived from sugarcane bagasse as an adsorbent for reducing Fe, Mn, and TSS levels in AMD at the sump of PT Alreksa Bara Mitra. The selection of sugarcane bagasse is based on its abundance as an agro-industrial waste and its high lignocellulosic content, making it a potential raw material for activated carbon. The research involved the preparation of activated carbon through carbonization and activation processes, followed by its application to AMD samples with variations in adsorbent dosage and contact time. Laboratory analyses were conducted to measure the concentrations of Fe, Mn, and TSS before and after treatment. The results showed that sugarcane bagasse-based activated carbon significantly reduced Fe, Mn, and TSS concentrations. The highest removal efficiencies were achieved under optimum conditions, reaching 93.14% for Fe, 95.05% for Mn, and 85.04% for TSS. These findings demonstrate that activated carbon from sugarcane bagasse has a strong adsorption capacity for dissolved metals and suspended solids in AMD. In conclusion, sugarcane bagasse-derived activated carbon has potential as an environmentally friendly and cost-effective alternative for AMD treatment, while simultaneously providing added value to agro-industrial waste. This research is expected to serve as a reference for the development of more sustainable mine wastewater treatment methods.

This study addresses common problems in start-up businesses: lack of financial management and low presentation of financial statements due to limited human resources. With a conceptual qualitative research (CQR) approach, the research integrates accounting theory and business life cycle theory to design a process for presenting relevant financial statements for business actors who run individual operations. The main findings point to two things: first, the need for resources that understand finance is an inevitability that can be met through education, training, and induction observation; Second, the synthesis of accounting theory and business life cycle maps the conceptual area for the report presentation model that is tailored to the conditions of the beginner business. The proposed model covers the scope of management ranging from recording transactions on the cash mutation book, journaling to reveal the double impact of transactions, to grouping account balances on the ledger to produce relevant information. This process differs from the conventional accounting cycle in that it starts from the cashier function combined with the accounting function, thus reducing the need for separate specialists. The combination of cashier and accountant functions in one practical and relevant accounting flow for individual businesses, allows business owners to supervise their financial performance and position through simple but informative reports.

This Community Service Program (PKM) aims to improve the competitiveness of Micro, Small, and Medium Enterprises (MSMEs) of poor crackers in Setu Kulon Village, Weru District, Cirebon Regency, through Instagram-based digital promotion strategies. The problems faced by partners include minimal digital literacy, limited promotion, and still relying on conventional marketing. Through training activities, mentoring, and promotional content creation, students play an active role as digital transformation facilitators for business actors. The results of the activities show an increase in the ability of partners to manage social media accounts and the opening of new markets outside the region. This activity proves that the use of social media can be an effective, cheap, and applicable solution in the development of local-based traditional MSMEs

Background: Febrile seizures are one of the most common emergencies in young children and can cause problems if not handled properly. Parents' understanding of how to handle febrile seizures greatly influences the initial steps taken when the incident occurs. This study aims to describe parents' knowledge in managing febrile seizures in children in the Pediatric Ward of Bhayangkara Hospital TK. II Jayapura. Method: This study is a descriptive study with one variable, namely parental knowledge about handling febrile seizures. The population consisted of all parents who have young children with a history of febrile seizures in the Pediatric Ward of Bhayangkara Hospital TK. II Jayapura, with a total of 36 respondents. Data collection was carried out using a validated and reliable questionnaire. Data analysis was carried out univariately and presented in the form of frequency distribution and percentage. Results: The results showed that of the 79 respondents, most parents had good knowledge about handling febrile seizures, some had moderate knowledge , and a small number had poor knowledge . Parents with good knowledge amounted to 38%, moderate knowledge 35.4%, and poor knowledge 26.6 %. Conclusion: Most parents in this study showed good knowledge in managing febrile seizures in young children. However, continuous education is still needed to improve the understanding of parents with moderate and poor levels of knowledge.