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This study analyzes the utilization of Python as a tool for calculating function limits, with an emphasis on the application of the SymPy and NumPy libraries. The flexibility of Python allows researchers to perform mathematical calculations efficiently, employing both the symbolic approach provided by SymPy and the numerical methods offered by NumPy. SymPy facilitates the management of complex mathematical expressions and produces accurate symbolic results, while NumPy provides speed and efficiency in executing numerical computations. With active community support and regular updates to the libraries, Python proves to be a robust and flexible environment for research in the field of mathematics. Findings from this study indicate that the combination of these two libraries not only enhances the accuracy of limit calculations but also accelerates the research process, making it a relevant choice in both academic and practical contexts..

The planting of mangroves in the northern district of Pekalongan is a mitigation effort. Where this area has a lot of coastal and coastal areas. This has caused the region to suffer disasters such as flooding and robbery. The function of the mangrove here as a barrier when the seawater is affected. With the presence of mangrove, the appearance of the sea waves can be suppressed so that the impact of damage on the land can be minimized. This effort is also supported by government regulations, namely the Disaster Management Act No. 24 of 2007. Mangrove planting in the northern district of Pekalongan City, especially in the Slamaran Beach area of Degayu Village, Northern Pekalongan, Central Java is a form of care for the environment and nature, which is carried out by the UKM-F Institution of Dycres UIN K.H. Abdurrahman Wahid Pekalongan, the Community of Joint Collaboration with the city of Pakalongan, as well as several other communities.Where it is also part of the community service activities carried out by students, students, and the community around. The purpose of this dedication is to reduce the risk of disasters or mitigation, especially floods and debris. It also builds a solid foundation for the sustainability of ecosystems and the well-being of local communities

This study was conducted to examine the functions of data management, data analytics, and business intelligence across various organizational sectors. A literature review was performed to gain a broader understanding of the topic, utilizing research backgrounds from different countries, with ten studies selected for review from multiple sources. The results indicate that efficient data management, combined with robust analytical capabilities and business intelligence tools, is crucial for modern organizations seeking to achieve operational excellence and strategic growth. By implementing the appropriate measures, organizations can maximize the benefits of data management, data analytics, and business intelligence in attaining their strategic objectives.

The Indonesian region has a wealth of natural and cultural resources that provide large capital for the tourism sector. Tourism is one of the creative economies that is currently in the development stage. New Celosia Bandungan is one of the tourist destinations that has high appeal in the Bandungan area, Central Java. This research aims to analyze strengths, weaknesses, opportunities, and threats (SWOT) as well as policy analysis that can be carried out to develop tourist attractions owned by New Celosia as a tourist destination. The method used in this research is a qualitative approach with data collection through field observations, interviews with informants, and documentation. The analysis results show that New Celosia has several strengths, such as affordable ticket prices, attractive photo spots, and complete facilities. However, weaknesses were also found, such as non-functioning rides and relatively expensive food prices. Regarding opportunities, the strategic location and increasing tourism demand provide potential for further development. On the other hand, threats such as competition with other tourist attractions and extreme weather must also be anticipated. Based on this SWOT analysis, it is recommended that New Celosia Tourism improve the management of facilities and services, as well as take advantage of existing development opportunities to increase visiting interest and competitiveness in the tourism industry.

Developing a web-based information system using the waterfall model, focusing on user needs analysis, design, development, testing, and system implementation. The results of the needs analysis indicate that users want a system that is easily accessible and efficient in data management. The design process produces an intuitive system design, while development is carried out using PHP and MySQL. System testing involves users to ensure functionality and stability, with the feedback obtained used for improvement. Implementation of the system in a real environment shows an increase in data management efficiency compared to the previous system. This study confirms the effectiveness of the waterfall model in developing information systems, although challenges in design flexibility still need to be considered. The results of this study are expected to provide a significant contribution to the development of web-based information systems that are more responsive to user needs.

Human resource management is the development of human resources that functions in carrying out human resource planning, implementation, recruitment, training, employee career development and conducting initiatives for the organizational development of an organization or company. The purpose of this study was to determine the organizational culture and work discipline affect employee performance. In this study, researchers used statistical quantitative analysis, multiple linear regression analysis and coefficient of determination analysis with the help of IBM SPSS 25 software. The sample used in this study was a saturated sample of 40 employees. The results of this study obtained using the t test that organizational culture partially has a positive and significant effect on employee performance with a significant level of 0.002 <0.05 and t test results of 3.316> 2.022. Work discipline partially has a positive and significant effect on employee performance with a significant level of 0.001 <0.05 and t test results of 3.491> 2.022. Organizational culture and work discipline simultaneously have a positive and significant effect with a significant level of 0.000 <0.05 and F test results of 17,066> 3.25 on employee performance.

The lack of the leadership function in monitoring and evaluation, the limited training on patient safety is suspected to have resulted in a low safety culture and clinical risk management. This study aims to determine the influence of transformational leadership, patient safety knowledge and culture on clinical risk management at PMI Hospital. Design of a cross-sectional study, 138 nurses in August 2024. Simple random sampling technique, the independent variable is knowledge about patient safety goals and transformational leadership; the dependent variable of clinical risk management, and the intervening variable of patient safety culture. Descriptive analysis shows that PMI Hospital has nurses who have high knowledge of patient safety targets, with a charismatic leadership style, and a communicative patient safety culture. The results show that knowledge of patient safety goals, transformational leadership, and patient safety culture simultaneously and partially have a significanteffect on clinical risk management so that high knowledge, charismatic leadership, and communicative patient safety culture are proven to encourage improvements in clinical risk management at PMI Hospital.

The Regional People's Representative Council's Pokir is the result of absorbing community aspirations conveyed by members of the Regional People's Representative Council in official and informal forums. This Pokir aims to ensure that regional development policies reflect the needs and desires of the local community.To determine the role of the Aceh Singkil Regency People's Representative Council in formulating regional development policy plans through the Main Thoughts (Pokir) of the Regency People's Representative Council In legal research, there are two types of research, namely normative (doctrinal) research and empirical research. The type of research used in compiling this thesis is a combination of normative (doctrinal) research and empirical research. Data collection methods are techniques or methods that can be used by researchers to collect data. Techniques in designating an abstract word that is not manifested in objects, but can only be seen in its use through: questionnaires, interviews, observations, exams (tests), documentation, and others. The data analysis technique used in this legal research uses qualitative analysis methods Based on the results of the study, the Regency People's Representative Council also plays a role in determining the regional budget that will fund various development programs. In this process, the District People's Representative Council must ensure that the budget prepared reflects the development priorities that have been set based on community aspirations. Thus, the District People's Representative Council not only acts as a political representative, but also as a supervisor of budget use to ensure transparency and accountability in regional financial management. The results of the discussion regarding the role of the Aceh Singkil District People's Representative Council (DPRK) in preparing the main ideas (Pokir) show that the DPRK has a crucial role in regional development policy planning. In accordance with the Regulation of the Minister of Home Affairs Number 86 of 2017, the DPRK functions as a liaison between the community and the regional government by preparing Pokir that reflects the aspirations and needs of the community.So it can be concluded that according to the regulations, the District People's Representative Council is tasked with preparing the Main Ideas (Pokir) which are the results of absorbing community aspirations. This Pokir is then submitted to the regional government to be used as a basis for preparing development planning documents, such as the Regional Medium-Term Development Plan (RPJMD) and the Regional Government Work Plan (RKPD).  

School administration plays a very important role in carrying out the basic functions of Islamic educational institutions. . The purpose of this study is to identify the role of school administration in improving the operational effectiveness and quality of Islamic education. This study uses a library research method, which aims to collect, analyze, and compile information from various literature sources in order to obtain a comprehensive understanding of the topic being studied. The data analysis technique used is descriptive-qualitative. The results of the study show that the role of school administration is very important in improving the operational effectiveness and quality of Islamic education. Good administration is not only about technical management, but also about creating an environment that supports the development of students' morals and spirituality. With effective administration, schools are expected to be able to provide Islamic education that is not only academically qualified, but can also shape students' characters in accordance with Islamic values. It is hoped that this study can be a reference for policy makers and practitioners of Islamic education in formulating better management strategies, so that they can improve the quality of Islamic education as a whole.

One of the critical elements affecting nurse performance and impacting the quality of nursing services is the implementation of the head nurse's functions. This role must be effectively integrated into the healthcare system to motivate nurses to provide optimal patient care, thereby improving community health quality. This study aims to analyze the relationship between the head nurse's functions and the performance of bedside nurses in the inpatient wards at RSUD Palangka Raya. Method: This study employed a quantitative method with a correlational research type and a cross-sectional approach. The sampling technique used was total sampling, involving 34 respondents. Data collection was performed using a questionnaire, and statistical analysis was conducted using the Spearman Rank Correlation test. Results:The results of the Spearman Rank statistical test showed a significance value (2-tailed) of p = 0.00 with a level of significance of p < 0.05, indicating a relationship between the head nurse's functions and the performance of bedside nurses. The correlation coefficient was 0.685, reflecting a high or strong correlation. This positive relationship indicates that as the function of the head nurse improves, the performance of bedside nurses also increases. Therefore, the alternative hypothesis (Ha) is accepted, meaning there is a relationship between the head nurse's functions and the performance of bedside nurses. Conclusion: There is a significant relationship between the head nurse's functions and the performance of bedside nurses. It is recommended that the hospital provide training for head nurses on management functions.

Government Administration plays an important role in the government's large involvement in the development process in the administrative system. For this reason, in order for development goals to really be achieved as expected, what must be considered is the existence of government officials who have competence in making village government administration. The formulation of the problem proposed in this study is How to implement the supervisory function by the Inspectorate in increasing compliance with the implementation of village government administration? What obstacles are faced in the implementation of the supervisory function by the Inspectorate in improving compliance with the implementation of village government administration? What efforts are made in the implementation of the supervisory function by the Inspectorate in increasing compliance with the implementation of village government administration? The method used is a qualitative descriptive research method. The results of the study show that the supervisory function by the inspectorate as well as the function of the supervision itself that must be carried out by the inspectorate is to strengthen the sense of responsibility of employees who are assigned tasks and authorities in the implementation of work. Educating employees to carry out their work in accordance with the established procedures. prevent negligence, weakness and irregularities so that unwanted losses do not occur, correct mistakes and misappropriations so that in the implementation of work do not experience obstacles and wastes, have been implemented in accordance with existing rules, but the results have not been able to increase compliance with the implementation of Village Government administration in Cijulang Village, Pangandaran Regency. The obstacles faced in the implementation of the supervisory function by the Inspectorate in increasing compliance with the implementation of village government administration in Cijulang Village, Pangandaran Regency, the most important are the human resources of the village government who do not want to study it and the limited auditors of the Pangandaran inspectorate, so that with a large number of villages it has an impact on the supervision process that is not in accordance with its function. Efforts made in the implementation of the supervisory function by the Inspectorate in improving compliance with the implementation of village government administration in Cijulang Village, Pangandaran Regency, are by doing the following things. An advisory services program is carried out by coming to villages to provide consulting services related to village administration management and village financial management or regarding the implementation of village government.

Purpose– The objective of this research is to develop an integrated operational management model for Smart & Green Villages (SGVs), combining the principles of smart villages and green villages to promote sustainable, inclusive, and adaptive rural development. This research emphasizes operational efficiency, environmental sustainability, digital technology utilization, and community participation as key pillars. Design/Methodology/Approach – A mixed-methods approach was adopted, involving surveys of villages in Indonesia that have begun adopting SGV principles, in-depth interviews with village officials and key stakeholders, and case studies of villages that have successfully implemented smart technologies and environmentally friendly practices. Data triangulation was applied to strengthen the validity of the findings. Findings – The study shows that integrating functional organizational structures, optimizing digital technologies such as the Internet of Things (IoT) and village information systems, and building participatory community mechanisms significantly improve public service delivery, reduce operational costs, enhance environmental management, and strengthen socio-economic well-being. The study also identified new operational variables, including cost-effective innovation, digital local governance, inter-village shared resources, and socio-environmental audits as a multidimensional evaluation tool. Practical implications – These findings provide a practical framework for policymakers, local governments, and community leaders to implement and evaluate SGV. The multidimensional indicators proposed in this study enable continuous monitoring and adaptation of village operations to local conditions and resource constraints. Originality/Value – This study is one of the first to propose a concrete and replicable SGV operational management model by introducing new variables and multidimensional evaluation indicators. It enriches the theoretical discourse on smart and green village integration while offering actionable strategies for sustainable rural governance.

This study aims to analyze the role of the menu and food services in attracting customers at Arsa Coffee & Library, a coffee shop that also functions as a reading space. The research adopts a qualitative approach, utilizing in-depth interviews with customers and management, as well as direct observation of the service process and the menu variety offered. The findings show that unique and high-quality menu options, along with friendly and efficient service, play a significant role in attracting customers to visit this coffee shop. Furthermore, a comfortable atmosphere and food services tailored to customer preferences enhance the overall experience, which in turn strengthens customer loyalty. The study concludes that an innovative menu and optimal service are crucial factors in improving customer appeal and satisfaction at Arsa Coffee & Library.

This research aims to design and build a web-based broadcast equipment inventory information system at TVRI North Sumatra. This information system was developed to overcome existing inventory management problems, such as tracking, managing and maintaining broadcast equipment. The development method used includes requirements stages, system design analysis, implementation, and testing using the black box method. This system was built using PHP as the programming language, MySQL as the database, and CSS and JavaScript for the user interface. Test results show that this system can manage equipment inventory effectively, including the functions of borrowing, returning and maintaining equipment. This system also allows integration with other existing systems at TVRI and provides long-term benefits such as increasing data accuracy and operational efficiency. The implementation of this information system is expected to support smooth operations and improve the quality of inventory management at TVRI North Sumatra.  

General elections (elections) in Indonesia are a major pillar of democracy that require strict supervision and management to ensure fairness and transparency. Independent institutions such as the General Election Commission (KPU), the Election Supervisory Body (BAWASLU), and the Election Organizer Honorary Council (DKPP) play a key role in maintaining election integrity. The KPU is responsible for organizing elections at all levels of government, including planning, implementing, and supervising election stages, with a focus on transparency and public participation. BAWASLU functions as a supervisor to prevent and prosecute election violations, while the DKPP is tasked with handling violations of the election organizer's code of ethics. The research of this paper aims to understand the meaning and main tasks or authorities and functions of each of these institutions. The method used in this study is Library Research and Internet Searching, a literature review of literature in the form of books and articles from relevant internet sources. The results of the analysis show that the synergy between the KPU, BAWASLU, and DKPP is very important in creating democratic and integrity-based elections, with each institution having a role or authority, responsibility, and complementary functions. A deep understanding of the duties and functions of these three institutions is expected to improve the quality of election implementation in Indonesia.

At every educational institution there is a library for students to use at that institution. Likewise with SMP Negeri 2 Wewewa Tengah. At the school there is a library but it still uses a bookkeeping management system or is still written manually, while the number of active borrowers is almost all students carrying out the borrowing process at the school. The process of borrowing books in the library begins when students come to the library and tell the library staff that they want to borrow books. Then students select the books they want to borrow on the shelves provided. Next, the library staff records the borrower's data, such as full name, student identification number, and class, as well as data on books borrowed, such as book title, author, and inventory number in the ledger used as a borrowing register.). The school library has a strategic role and function in developing the potential of students from the entire academic community in the school environment. The library is part of the learning resources that every school has, a library that is still manual is something that needs to be created a system that can help with administrative activities. With the e-library, users can access it together with other users without having to wait in line. The search process is easier and faster because it is assisted by an information search engine that uses a database. This system presents a variant of the digital library, including a user page section that presents books available at the Central Wewewa State library

The purpose of this research is to understand the realization of archive management, the role of administrative staff in archive management, and the obstacles faced by administrative staff in archive management at SMA Swasta Dharma Bhakti Siborongborong, as well as the solutions provided. The approach used in this research is a descriptive approach with qualitative methods. Data can be obtained through observation, interviews, and documentation. Data analysis is carried out using data reduction techniques, data presentation, and conclusion drawing. The results of this research describe: (1) The realization of archive management includes the functions of planning, organizing, implementing, and supervising the administrative staff in archive management. (2) The role of administrative staff in serving and providing the necessary information to both internal and external parties of the school. (3) The obstacles faced by administrative staff in archive management include the lack of meticulousness of the administrative staff and the minimal archiving facilities. Therefore, the solution to improve archive management is to add archiving equipment in the administration office such as cabinets, archive racks, and folder maps, and the administrative staff should be more meticulous in storing documents.

The purpose: To determine the effect of differences between SWD and neural mobilization with SWD and William’s flexion exercise to improve of functional ability on patient’s with low back pain ischialgia. Design: Two group pretest and posttest design. Participants and interventions: Ten patients with low back pain ischialgia from both sexes were involved (outpatient hospital clinic). Age of the patients between 46 – 65 years. They were divided into two equal groups, Group (I) received SWD and neural mobilization intervention and Group (II) received SWD and William’s flexion exercise. Outcome measure: The Oswestry disability index (ODI) was used to assess changes in perceived disability. The mean differences between week 0 and week 3 were compared across the two treatment groups using Mann-Whitney. Ninety-five percent (95%) confidence intervals (CIs) for the differences between groups were calculated. Results: The results of study revealed that: there was significant difference in functional ability group I (p=0.034) and group II (p=0.038). Howeverthere wasn’t a significant difference between both groups on functional disabilities improvement (p=0.245), so there wasn’t intervention which better of both. Conclusion: It is concluded that SWD addition neural mobilization and SWD addition William’s flexion exercise may be beneficial in the management of patients with low back pain ischialgia to improving of functional ability in two groups.

Pleural effusion is an excessive accumulation of fluid in the pleural cavity, which causes disruption to the respiratory system. This condition can inhibit lung function and cause severe shortness of breath and chest pain. This study aims to apply nursing care to Mr. B who was diagnosed with pleural effusion in the hospital. B who was diagnosed with pleural effusion at RSUD dr. Soeselo, Tegal Regency. The research method used was a case study with a nursing approach consisting of assessment, nursing diagnosis, intervention, implementation, and evaluation. Based on the evaluation results, the interventions carried out such as the installation of Water Seal Drainage (WSD), oxygen administration, and health education are effective in improving the quality of breathing and reducing the symptoms experienced by patients. It is hoped that this study can be a reference in the management of patients with pleural effusion in the clinical environment.

Behçet's disease is a multisystem inflammatory disorder that can significantly impact patients' quality of life. This study conducts a meta-analysis aimed at elucidating the effects of social anxiety on treatment outcomes for Behçet's disease through a comprehensive synthesis of existing literature. Initially, a systematic search was performed across major electronic databases to identify relevant studies published between 2014 and 2024. Out of 1,253 initially identified articles, 18 studies met the inclusion criteria, encompassing 2,487 Behçet's disease patients. The meta-analysis revealed a significant negative correlation between social anxiety levels and treatment adherence for Behçet's disease (r = -0.42, p < 0.001), which was positively associated with disease symptom severity (g = 0.58, 95% CI [0.41, 0.75]). Moderator analysis indicated that the effect of social anxiety on Behçet's treatment outcomes was more pronounced in patients with mucocutaneous manifestations (Q = 7.23, p = 0.007). Additionally, social anxiety showed a strong negative correlation with patients' quality of life in health (r = -0.53, p < 0.001), with the most substantial impact observed in the social functioning domain. Furthermore, thematic analysis of the potential mechanisms underlying the relationship between anxiety and Behçet's treatment outcomes confirmed the mediating roles of patient-doctor communication barriers, increased stigma perception, and avoidance behaviour. These findings underscore the importance of assessing and addressing social anxiety in the comprehensive management of Behçet's disease. The researchers suggest that these findings could have implications for improving patient treatment and quality of life. Finally, the study supports the integration of targeted psychological interventions into standard care protocols for Behçet's disease and emphasizes the need for a biopsychosocial approach to managing this condition.