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The objectives in this study were: 1) to improve learning activities in Natural Sciences in class VIII B students of SMP Warga Surakarta, 2) to improve learning outcomes, especially learning outcomes in Natural Sciences through contextual learning methods modeling techniques about the Human Excretory System in class VIII B students of SMP Warga Surakarta. The method used is action research method. The research was conducted on class VIII B students of SMP Warga Surakarta in the 2022/2023 academic year, as many as 27 students consisting of 13 boys and 14 girls. The data collection techniques were carried out by observing student and teacher activities, tests, partner teacher responses, and monitoring classroom observations. From the assessment test of Natural Science learning outcomes for each cycle of class action always increases, namely; the percentage of pre-cycle KKM achievement is 29.62%, cycle I is 44.44% and in cycle II it becomes 100%. Based on student responses in the implementation of learning using modeling techniques, it becomes more fun, easier to understand, makes students want to be more active and creative, students can find or interpret more freely, and is not confusing. So that by using the modeling method in learning Natural Sciences can help students in increasing activity and learning outcomes in Natural Sciences.

Data mining is a technology that plays an important role in supporting data-driven decision making, especially in complex and dynamic higher education environments. In the context of education management, the ability to predict student graduation is an essential aspect because it can help institutions plan strategic steps, intervene earlier, and optimize academic resources. This study aims to apply the C4.5 decision tree algorithm to build a student graduation prediction model based on academic data. The research dataset includes key variables such as Grade Point Average (GPA), total Semester Credit Units (SKS) taken, and student attendance rates during lectures. The analysis was conducted using the C4.5 algorithm, which is known for its high level of interpretability, making the model results easy to understand by policy makers. The test results showed an accuracy of 84.6%, indicating that this method has the potential to support data-based academic management systems. These findings are expected to serve as a basis for educational institutions to improve the effectiveness of monitoring and evaluating the student learning process.

The Teaching Campus Program is a follow-up program to the Pioneer Teaching Campus Program organized by the Indonesian Ministry of Education and Culture in 2020 as a concrete manifestation of higher education through its students to take part in moving to make education successful nationally in a pandemic situation. The aim of this service is to understand the process of empowering Al-Qur'an Science University students in the Teaching Campus 5 Program at One Roof 4 State Middle School Sukoharjo and One Roof 3 State Middle School Kejajar, Wonosobo Regency. The empowerment strategy goes through four stages, namely: provision, deployment, monitoring and withdrawal. The results of this empowerment show that Al-Qur'an Science University students in the Teaching Campus Program have contributed to solving the problems of post-pandemic education, namely the lack of motivation to learn. This can be seen from the increase in school literacy and numeracy, as well as improved school adaptation to technology in the learning process, and the realization of a project to strengthen the profile of Pancasila students (P5). These results contribute to school recovery after the Covid-19 pandemic. The conclusion focuses on the importance of emotional ties between students and the school in realizing a goal to be achieved together and its implications for the sustainability of national education.

Tempeh is a food made from soybeans fermented using white Rhizopus spp mushrooms, tempeh can be further processed into processed food that can be developed by the community into processed food that is causal and has high selling value through the Community Partnership Program based on the application of TTG. The purpose of implementing this activity is to provide new innovations for local food raw materials and also to improve the economy of housewives in villages across the river. The target of this activity is community empowerment in developing products, training entrepreneurial spirit and increasing product sales. The output of this activity is food diversification in the form of healthy and nutritious food products to support immunity such as tempeh nuggets, temped chocolate and tempeh sticks. The implementation methods of this Community Partnership Program include: 1) Planning and socialization of activity programs, 2) Preparation and provision of activity tools and materials, 3) Training on the use of Autoclave tools, 4) Training on diversification of tempeh processed products, 5) Strengthening partner business management, 6) Monitoring and evaluation of PKM. This activity stimulates SME groups to increase tempeh production in the culinary business of healthy food snacks processed from tempeh

Coronavirus is an infectious human disease caused by Severe Acute Respiratory Syndrome Coronavirus-2 (SARS-CoV-2). D-dimer affects the mortality rate of COVID-19 patients due to an impaired immune system and an excessive inflammatory process that leads to tissue damage, leading to death conditions. The increase in COVID-19 severity correlates with an elevation in D-dimer levels. Elevated D-dimer levels have become an important marker in monitoring the condition of severe COVID-19 patients, as they are associated with worse outcomes and increased mortality in severe COVID-19 cases. To determine the relationship between D-dimer levels and mortality in severe COVID-19 patients.This research used a descriptive and analytical study with a cross-sectional design to determine the correlation between D-dimer levels and mortality in severe/critical COVID-19 patients. Data were obtained from secondary sources of medical records of confirmed severe/critical COVID-19 patients at Dr. Pirngadi Regional General Hospital. There is a correlation between D-Dimer levels and mortality in confirmed severe COVID-19 patients with moderate severity. A significant association exists between elevated D-Dimer levels and mortality in confirmed COVID-19 patients with moderate severity. This study also indicated that there are more male COVID-19 patients compared to females. Older individuals (elderly) in this study, aged over 45 years, are more likely to be infected with COVID-19 compared to those under 45 years of age.

Tuberculosis (TB) is a disease that is ranked 10th with the highest number of deaths. Side effects caused by Anti-Tuberculosis Drugs (OAT) are often experienced by TB patients and result in physical disorders that reduce the quality of life of TB patients. This study aims to analyze the relationship between OAT side effects and the quality of life of TB patients at the Banyuglugur Community Health Center The research design in the study used a cross sectional approach. The population of this study was all TB patients in the Banyuglugur health center working area who underwent treatment for <6 months according to the inclusion criteria in January 2022 - May 2023, totaling 40 people using the Total Sampling sampling technique. Data were collected using a questionnaire on OAT side effects and quality of life. The analytical test used was the Spearman Rank test. The results of this study showed that the side effects of OAT in 27 TB patients (67.5%) were severe and the quality of life of 31 TB patients (77.5%) was poor. The results of the analysis show a p value of .001 (smaller than 0.05), so there is a significant linear relationship between the OAT side effect variable and the quality of life of TB patients at the Banyuglugur Community Health Center. This research shows that the side effects experienced by TB sufferers, both mild and severe, greatly affect the quality of life of TB patients. Health workers must always carry out routine monitoring of OAT side effects experienced by TB sufferers and treat them as soon as possible so that they do not affect the quality of life of TB patients in terms of physical, nutritional or psychological aspects in order to prevent them from dropping out of treatment.

Kebijakan pembangunan keluarga dilakukan melalui pembinaan ketahanan dan kesejahteraan keluarga. Hal ini dilakukan melalui upaya peningkatan kualitas anak dengan berbagai informasi seperti melalui: 1). Akses informasi, 2). Akses pendidikan, 3). Pemberian penyuluhan dan pelayanan (perawatan, pengasuhan dan perkembangan anak). Salah satu usaha intensifikasi dibidang pengasuhan dikenal dengan Sekolah Orang Tua Hebat (SOTH).  SOTH ini merupakan sekolah pengasuhan untuk meningkatkan kemampuan orang tua dan sebagai salah satu upaya dalam mencegah stunting pada anak usia dini. Pemerintah Kota Surabaya melalui Ketua TP PKK Kota Surabaya telah membentuk 5 SOTH Bina Keluarga Balita (BKB) percontohan, bekerjasama dengan Universitas Teknologi Surabaya untuk membantu membangun komunikasi antara orang tua dengan anak-anaknya sesuai ilmu dan metode yang benar. Kegiatan SOTH ini dilengkapi dengan kurikulum pendidikan, silabus, pemetaan instruktur, rencana kegiatan pembelajaran, perangkat monitoring, jurnal, absensi peserta, absensi pengelola, buku tamu dan mars SOTH serta evaluasi kegiatan berupa pretest dan posttest.  Dengan model pembelajaran yang menciptakan iklim kerjasama yang kolaboratif dan demokratis dalam dimensi mutualis antara dunia perguruan perguruan tinggi dan masyarakat diharapkan tercapainya pembelajaran bagi kepentingan pendidikan serta masyarakat.  

Based on the research results, it was found that the school principal's academic supervision innovation in improving teacher professionalism at SDN Parsanga IV Sumenep, namely by following up in the form of monitoring using CCTV and follow-up carried out with CCTV accompanied by feedback and reflection can increase teacher professionalism well. This academic supervision innovation was carried out because of obstacles and with the implementation of these innovations the obstacles could be overcome properly. Among the successes of the innovations in academic supervision carried out by the principal of SDN Parsanga IV is that these innovations can become the main driver of changes in teaching styles by teachers. Has a good impact on the relationship between the teacher and the principal, so that the increase in teacher professionalism can run as expected. Acceptance of innovation by teachers because in implementing this academic supervision innovation, teachers feel heard, valued, and involved in the development of academic supervision innovations, they tend to be more open to change and are happy to receive feedback and joint reflection to improve their professionalism in teaching.      

An Accounting Information System (AIS) for inventory of consumable goods is important in inventory management, transaction recording and financial reporting. A consumables inventory AIS helps in monitoring stock, calculating inventory costs, and ensuring proper accountability within the company. The problems that occur in the inventory recording system for consumable goods, namely that the recording that is still being carried out is not in accordance with applicable accounting so that the physical entry and exit of goods cannot be known periodically and there is no SIA for the Banjarbaru City Regional Revenue Service Unit. This research aims to create a Web-based SIA for inventory of consumables at the Banjarbaru City Regional Revenue Service Unit. This research method uses the case study method. The results of the research found that web-based AIS for managing supplies of consumables at the Banjarbaru City Regional Revenue Service Unit runs more effectively and efficiently. Keywords: Accounting Information Systems, Consumables, Accounting Application Programs.

The development of the 21st century is marked as the century of openness or the century of globalization, meaning that human life in the 21st century has undergone fundamental changes that are different from the order of life and characteristics in the previous century. The purpose of this service activity is to implicate the Learning Concept and Characteristics of 21st Century Students, as facilitating learning. The methods used in this service include lectures, practices, and discussions. There are several stages in this service activity, namely coordination, and analysis of needs, preparation of materials and activities, training, monitoring, and evaluation, as well as data analysis and reports. The results of this service show an increase in the understanding of teachers after participating in the socialization of Learning Concepts and Characteristics of 21st Century Students, with an average understanding categorized as very good. This Community Service Activity (PKM) assists teachers in designing learning that is interesting and according to the needs of students in the 21st century, so that teachers can become more aware of the importance of the characteristics of students in the 21st century. It is hoped that the results of this community service can become a reference for other educational institutions as well as teachers are also more familiar with the needs of educators.

Dokter praktek merupakan pelayanan perorangan yang mampu menangani pasien secara komprehensif yaitu promotive, preventive, curative, rehabilitative dan palliative care. Pelayanan dokter praktek dituntut untuk mampu menyelenggarakan pelayanan kesehatan yang berkulaitas. Salah satunya dengan pelayanan rekam medis elektronik untuk menghasilkan data dan informasi yang berkualitas. Salah satu dokter praktek yang memperhatikan kualitas pelayanan adalah Dr praktek Sriningsih. Isi dari rekam medis rawat jalan ini adalah nomor rekam medis pasien, nama, alamat, usia, pekerjaan, anamnesis diagnosis dan Tindakan. Formulir masih manual dan belum ada space tanda tangan pemberi asuhan. Implementasi rekam medis rawat jalan di Praktek Dokter melalui lima tahapan. Tahapan tersebut adalah penyusunan materi dan Customize Software, sosialisasi, pelatihan, pendampingan dan monitoring evaluasi

The role of fractal geometry in analyzing growth patterns of tropical plants and its application in precision agriculture has become an emerging interdisciplinary topic in the modern era. Tropical plants often exhibit complex and irregular structures that cannot be fully described by conventional Euclidean geometry. This study aims to examine fractal-based mathematical models to identify self-similar patterns in tropical leaves and to explore their potential for optimizing precision farming practices. The methodology employs image-based mathematical analysis, using digital images of tropical plants to measure fractal dimensions and quantify growth complexity. The findings reveal that consistent fractal patterns can be observed across different species of tropical plants, particularly in leaf venation and branching structures, indicating a universal growth principle. Such patterns demonstrate high predictive potential for estimating biomass, monitoring plant health, and assessing responses to environmental changes. Furthermore, the study highlights how fractal-based approaches, when combined with precision agriculture technologies, can improve resource efficiency by supporting accurate irrigation scheduling, soil quality monitoring, and yield forecasting. The implications extend to sustainable agricultural development, as fractal analysis provides a scientific foundation for balancing productivity with environmental preservation. In conclusion, this research underscores the significance of fractals not only as mathematical concepts but also as powerful analytical tools with practical benefits, offering new pathways to advance digital farming, ecological monitoring, and sustainable food security in the modern era.

This study aims to analyze the communication of marine mammals, especially whales and dolphins, through a bioacoustic approach combined with computational science as an effort to support conservation in the Tropical Ocean region. The focus of the location is on the Banda Sea, the Seram Sea, and the tropical Pacific region which are important migration routes for marine mammals. Data were obtained from underwater sound recordings using hydrophones, accompanied by visual observations to validate the behavior and existence of species. The analysis is carried out through several stages, including signal pre-processing with noise filtering and sound segmentation, spectral analysis using Fast Fourier Transform (FFT), as well as the creation of a spectrogram to visualize vocalization patterns. Machine learning algorithms such as Support Vector Machine (SVM) are used to classify interspecies voices, while deep learning approaches are applied to identify more complex communication patterns, including dialect variations. The results showed that whales produced low-frequency vocalizations (20–200 Hz) for long-distance communication, while dolphins used high-frequency clicks and whistles (5–20 kHz) for echolocation and social interaction. The integration of bioacoustics and artificial intelligence improves the accuracy of sound classification by more than 90%. These findings confirm the effectiveness of computational-based non-invasive methods in monitoring the presence and behavior of marine mammals and provide a scientific basis for sustainable conservation.

The strategy for developing Prince Benowo's tomb tourism in Wonosalam District, Jombang has become the focus of discussion. One strategy that stands out is the use of social media platforms such as YouTube and other platforms. In this context, interesting and informative video content, official YouTube channel, collaboration with local YouTubers or influencers, live streaming, and social media-based campaigns can be used to promote the tomb. In addition, other strategies include improving infrastructure, environmental management, providing adequate facilities and information, developing educational and cultural programs, as well as involving local communities and partnerships with related parties. Implementation of this strategy aims to create a good tourist experience, boost the local economy, and strengthen the cultural and historical identity of the village. Periodic evaluation and monitoring is required to ensure the successful implementation of the strategy and improvements where necessary. Thus, it is hoped that Prince Benowo's tomb tour will become an attractive, sustainable tourist destination, and provide benefits to the local community.

Blood glucose levels are something that the general population is aware of and should be tested on a regular basis. These regular checks can help to prevent a rise in diabetes, which has the potential to limit productivity; thus, it is critical to know the level of glucose in the community. Griya Putri Ayu Housing Block T1 to better comprehend the implications. The goal Community service is done out  to raise awareness and information about the importance of regulating blood sugar levels in Griya Putri Ayu Housing Society Block T1, Alang-alang Lebar District, Palembang City. Method: Community service is done out by monitoring blood sugar levels using an autochek. The blood sugar levels of 11 participant were examined. The average blood sugar level of Griya Putri Ayu Housing Block T1 occupants is 108.4 mg/dl, with 1 person having diabetes mellitus because blood glucose levels surpass the normal limit of 250 mg/dLDiscussion: Following screening, residents are found to be better educated about blood glucose levels. It is believed that by doing so, Griya Putri Ayu Housing Block T1, Alang-alang Lebar District, Palembang City residents would become more conscious of the need of leading a healthier lifestyle.  

This study aims to determine the causes of trade competition between traditional and modern coffee shops in the city of Gorontalo and to understand the forms of business competition between traditional and modern coffee shops in terms of Law No. 5 of 1999, based on the title raised in this study, researchers see whether business actors have implemented the law mentioned above. This study uses empirical methods. The data collection process examined by researchers in this study were primary data and secondary data. Data collection techniques that support and relate to this research are direct interviews, observation, documentation and literature study. The results of this study indicate that there are 2 (two) things that need attention, namely first, in the perspective of existing competition, the findings found by the author are more focused on the balanced form of coffee provided from the two types of Warkop in the realm of research, from various types The coffee that several Warkop are trying to offer actually has a tendency for collectors to try to manipulate the market, and in the future this will be seen as a form of unhealthy competition. Second, the form of monopoly that arises in business competition in the realm of research, is the reason for the author to investigate further in applying law number 5 of 1999 concerning the prohibition of monopolistic practices and unfair business competition. If we look at article 13 regarding oligopsony and how business actors apply this law, it is clear that there is a geographical indication that is used by individuals to control the coffee because before the coffee is widely distributed, it must be recorded and directly purchased at a low price by these persons.

This project was made considering the importance of the quality of an item and the importance of the role of the part in charge of carrying out the receiving of the hotel ordered goods. This final project aims to explain the role of the receiving section in ensuring that the quality of hotel orders during the pandemic remains good and according to applicable standards. The research method used is qualitative method and literature study and the data collection method used in this project uses the method of observation, interviews and documentation so that the data obtained is more accurate. The results of this study show the importance of the role of the receiving section in ensuring the quality of hotel ordered goods, especially during the COVID- 19 pandemic, this final project underscores the importance of the role of the receiving section in maintaining the quality of goods. Hotel orders during the waiting time until then received by the user who has ordered the item especially during COVID-19 pandemic through various means such as monitoring, health protocol discipline and receiving staff’s efficiency.

Monitoring nutritional status in 2018 reached 27.5% while the WHO limit was <20%. This means that approximately 8.9 million Indonesian children experience suboptimal growth, or 1 in 3 Indonesian children is stunted. More than one third of children under the age of 5 in Indonesia are below average in height. Purpose: To analyze the relationship between the health history of pregnant women and the incidence of stunting in the working area of the Responsibilityrjo Health Center. Methodology: The research design used is quantitative research using analytic survey methods with a cohort approach. The population is 3140 and the sample is 355 respondents. Results: The average respondent was 20-35 years old with a percentage of 80%, the education of the most respondents was high school with a total of 220 respondents or 62%. Most of the respondents' occupations were housewives, namely 102 respondents or 28.7% and the highest number of respondents were multigravidas, namely 215 or 60.6%. Health history of mothers during pregnancy with CED as many as 84 respondents (23.7%) and non-SEZ 271 mothers or 76.3% And mothers who experienced mild anemia were 98 mothers or 27.6% and mothers under five who experienced moderate anemia 22 respondents or by 6.2%, there were 135 stunted toddlers with a percentage of 38%, there was no relationship between age and work with stunting with a p value of maternal age of 0.611 and a p value of work of 0.158 and there was a relationship between education and parity most of the respondents were multigravida, namely 215 or 60.6%. Health history of mothers during pregnancy with CED as many as 84 respondents (23.7%) and non-SEZ 271 mothers or 76.3% And mothers who experienced mild anemia were 98 mothers or 27.6% and mothers under five who experienced moderate anemia 22 respondents or by 6.2%, there were 135 stunted toddlers with a percentage of 38%, there was no relationship between age and work with stunting with a p value of maternal age of 0.611 and a p value of work of 0.158 and there was a relationship between education and parity with the incidence of stunting, namely the p value Mother's education is 0.00 and the p value for mother's parity is 0.000. There is a relationship between maternal health history and the incidence of stunting. negative indicates that the better the mother's nutrition and the higher the mother's Hb, the lower the incidence. Suggestion: So that parents can better prepare for early pregnancy and pay more attention to their children's nutritional intake.

Competence in carrying out tasks, which are needed by aligning knowledge and expertise by communicating with developments in business and digital technology. as well as Competency training that suits the needs of the company as well as outreach to employees and outreach and training. Tool selling and monitoring the digital base are already aware of and have been executed in the field both in terms of product education and sales of digital products, have been socialized and understand Telkomsel's CSP 2023-2027. The research method that will be used in this research is a qualitative research method with a descriptive approach. The design used in this study is a case study design. The results of the research are 1. HR Competence in the Era of Industri 4.0 and Digital 5.0 Transformation to Increase Employee Work Productivity at PT Telkomsel Se-Priangan Timur, competency or capacity in carrying out tasks, in this case what is needed by aligning knowledge and expertise by communicating with technological developments business and digital. 2. Obstacles in HR Competence in the Era of Industri 4.0 and Digital 5.0 Transformation to Increase Employee Work Productivity At PT Telkomsel Se-Priangan Timur, not all Telkomsel employees already know Digital Culture in their daily work and mastery of existing Technology by the Network Department in New Mastery 5G Technology Network employees, HR who have high creativity are needed in the era of volatility, uncertainty, complexity, ambiguity (VUCA) to make Innovations that support Digital Business.3. Efforts in HR Competence in the Industri 4.0 and Digital 5.0 Transformation Era to Increase Employee Work Productivity at PT Telkomsel Se-Priangan Timur, Digital Culture training in daily work and mastery of existing Technology by the Network Department in Mastering New Technology 5G Network employees, trained HR those who have high creativity are needed in the era of volatility, uncertainty, complexity, ambiguity (VUCA) to make innovations that support Digital Business.

The Terminal Operation Center (TOC) unit is an integrated monitoring system for airport operations and service activities at the terminal, using the concept of collaboration with other stakeholders. This study discusses the Terminal Operation Center (TOC) Unit in supervising the operational performance and service of check-in area facilities at Domestic Terminal 3 at Soekarno Hatta International Airport, Tangerang. The check-in area is a place that must always be monitored because it is the initial gathering point for flight service users who have the potential for queue accumulation.During the months of August and September 2022, this study was carried out at Tangerang's Soekarno Hatta International Airport. The data collection techniques employed were observation, interviews, literature and documentary studies, and descriptive qualitative research. Data collection, data reduction, data presentation, and findings were all assessed utilizing qualitative data analysis methodologies, and their validity was checked by using three different sources and three different methods.The results of this study indicate that at Soekarno Hatta International Airport, the Terminal Operation Center (TOC) Unit has played a good role in supervising operational and service performance in the Domestic Terminal 3 check-in area. This role is in accordance with applicable regulatory standards and Standard Operation Procedures (SOP).