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This study aims to analyze the logo of the State Islamic University of North Sumatra (UINSU) using Charles Sanders Peirce's semiotic approach. Peirce's theory divides signs into icons, indexes, and symbols, and views meaning through a triadic process: representamen, object, and interpretant. With a qualitative approach, this study identifies visual elements in the UINSU logo and interprets their meaning based on the context of Islam, science, and nationalism. The results of the analysis show that each visual component, whether shape, color, or typography, contains deep philosophical and ideological meanings and represents the identity and institutional vision of UINSU.

Anesthesia is an act of relieving pain when performing surgery and various other procedures that cause pain in the body. Anesthesia procedures include pre-anesthesia, intra-anesthesia and post-anesthesia. Nephrolithiasis is very common, causing immense pain and incurring huge economic costs. It is known that nephrolithiasis can cause post-renal acute kidney injury (AKI) through obstruction of urine flow, which is often associated with rapid decline in renal function. Nephrolithiasis can be treated by pharmacologic means, laser treatment as well as radiologic stone crushing with the help of electromagnetic waves, and surgery (4). In surgical procedures such as open kidney general anesthesia is more recommended than regional anesthesia because the position of the patient can cause the patient to feel uncomfortable and pain arises from diaphragmatic stimulation.

This study examines communication strategies in promoting national values ​​in the era of social media which has a very important role in building collective awareness and strengthening the sense of national unity. Social media, as a fast and broad means of communication, offers challenges as well as opportunities for efforts to strengthen nationality. In this context, an effective communication strategy must utilize digital platforms to disseminate inclusive national messages, prioritize tolerance, and strengthen national identity. The approaches used can be in the form of utilizing visual content, narratives that touch emotions, and collaboration with influencers and public figures to create a greater impact. In addition, it is important to pay attention to the aspects of speed and accuracy of information, so that the message conveyed is not easily distorted or misinterpreted. This study uses method a qualitative approach with a case study design to understand communication strategies in promoting national values ​​in the era of social media. The qualitative approach was chosen because it allows researchers to explore in depth the communication phenomena that occur in society, especially on social media. This study discusses various communication techniques and models that can be used to convey national values ​​to the younger generation, as well as the challenges faced in managing information amidst the diversity of opinions on social media. The results of this study to contribute to the development of more effective communication strategies in promoting national values ​​in the digital era.

This community service aims to enhance the visual creativity of early childhood children through collage art activities at MIN 2 Kota Palangka Raya. In the current digital era, children are often exposed to passive visual media, which can hinder the development of their active creativity. Through the collage art approach, students are given the freedom to create using various materials such as colored paper, origami, and glue, which stimulate fine motor skills and visual creativity. The research method used involved direct guidance in creating collages, followed by the presentation of material about collage art and the steps for creating it. The results of the community service show that collage activities can improve students' creativity, visual expression, and fine motor skills. Additionally, these activities can also boost students' self-confidence in expressing themselves freely and creatively. These findings suggest that collage art can serve as an effective medium in art education at the elementary school level and is highly beneficial for fostering children's creativity from an early age.

Landslides or commonly called landslides are a disaster that often hits areas with tropical climates. The damage caused by landslides is most dominantly structural damage such as damaged road sections that are cut off. At the research location, there was a landslide that resulted in the obstruction of the road flow which was originally two lanes to one lane, it is feared that landslides will occur again, so one of the landslide prevention techniques is to use retaining walls. Based on this, this study is deemed necessary to determine the slope safety factor and to determine the safety of the slope after using retaining walls. The purpose of this study was to determine the level of slope safety without being given a load, the level of slope safety after being given a load of 25 Kpa and the level of slope safety after being given a load of 25 kpa and the addition of a retaining wall on the research slope using a Retaining Wall. In this study using the Finite Element Method in the calculation to find the level of safety of a slope, the researcher used the help of Plaxis 2D V20 Software, and the results of the calculation obtained a slope safety factor of 1.31, after being given a load of 25 kpa the slope safety factor was 1.14 and after being given a retaining wall the slope safety factor increased to 2.46.

This study aims to determine the effect of sunlight on the growth of mung bean plants (Vigna radiata) with cotton as the planting medium. The study was conducted using an experimental method, namely comparing the growth of mung bean plants that were exposed to direct sunlight with plants that were placed in the shade. The parameters observed included plant height, number of leaves, and germination rate during a certain period. The results showed that mung bean plants that received sunlight grew faster and had more leaves than plants that did not receive direct light. This shows that sunlight plays an important role in the photosynthesis process that supports plant growth. Thus, it can be concluded that sunlight has a significant effect on the growth of mung bean plants, even though using simple cotton as the planting medium.

his research examines the use of plastic bottle waste as a learning medium for water purification practices in the IPAS subject at MI Jami’yatul Mubtadi’in.The researcher also conducted direct observations at the school to see the actual implementation of this media.The results show that used plastic bottles are effective because they are easy to obtain, inexpensive, and relevant to environmental issues.This media helps students understand the concept of water purification concretely, as well as fostering environmental awareness and recycling skills.The integration of this media can enhance scientific understanding, critical thinking, and environmental awareness.Through observations at Mi Jamiyatul Mubtadiin, the children were enthusiastic in participating in the water purification practical.

Green grass jelly (Cyclea barbata) leaves are one of the herbal plants found in Indonesia and have various potential health benefits. This plant is known to contain bioactive compounds such as flavonoids, tannins, and alkaloids that act as antioxidants, anti-inflammatories, and help regulate blood sugar levels in the body. The utilization of green grass jelly leaves is not only as a refreshing traditional drink ingredient, but also as a source of natural medicine that is environmentally friendly and easily accessible to the community.This activity aims to increase awareness and knowledge of students and teachers about the benefits of green grass jelly leaves, as well as teach simple but effective processing techniques to produce value-added processed products.The research method used descriptive qualitative method.The results of this activity showed an increase in participants' understanding and skills in processing green grass jelly leaves into products that are suitable for consumption, as well as fostering interest in utilizing herbal plants as part of a healthy lifestyle.

This study aims to investigate the impact of the traditional game Balakeh on the improvement of basic motor skills in students with mild intellectual disabilities at SDN Gayungan 2 Surabaya. The research employed a Classroom Action Research (CAR) approach with a One-Group Pretest-Posttest Design, involving 12 students with mild intellectual disabilities from grades 4, 5, and 6. The study was conducted in two cycles, each consisting of planning, implementation, observation, and reflection. The instruments used to measure basic motor skills included the Zig-Zag Run Test (agility), Static Flexibility Test (flexibility), and Standing Stork Test (balance). The results showed a significant improvement in all three aspects of motor skills after the implementation of the Balakeh game. On agility, the average time decreased from 11.13 seconds to 10.56 seconds, flexibility increased from 20.96 cm to 22.23 cm, and balance improved from 16.52 seconds to 17.45 seconds. The percentage of students meeting the completion criteria also increased, with agility reaching 83.33%, flexibility 91.67%, and balance 75%. These findings indicate that the Balakeh game is effective in enhancing basic motor skills in students with mild intellectual disabilities and can be integrated into adaptive PJOK education for children with special needs.

Muhammad Syahrur is a contemporary Islamic figure who presents innovative products in interpreting legal verses. One of them is the concept of milkul yamin which allows sexual activities outside of marriage. The focus of the discussion of this paper is to find out how the concept of milkul yamin Muhammad Syahrur, the methodology of Syahrur's legal istinbath, the background of Syahrur's life so that he has a very liberal orientation of thought and how when this milkul yamin concept is applied to Indonesian society. This research is categorized as a literature review (Library Research). Namely research by collecting data on the concept of milkul yamin Muhammad Syahrur to then describe and analyze it simultaneously. The results of this study indicate that Muhammad Syahrur never attended an Islamic school during his life, and when he was studying for his undergraduate, postgraduate, and doctoral degrees, the concentration he took was civil engineering, especially in soil mechanics. On that basis, the methodology of legal istinbath used by Syahrur is the theory of limits (hadd al a'la and hadd al adna), thus giving rise to the concept of milkul yamin which allows sexual intercourse without marriage. While when applied to the lives of Indonesian society, it has many weaknesses both from the legal side and from the socio-cultural side of Indonesian society.

The supply chain is a network of companies that work together to produce and deliver products to end users. UMKM Getuk Lindri Bu Umi has problems related to the management of cassava raw material inventory used in Getuk Lindri production, namely the supply of raw materials, storage of raw materials, and product marketing. The purpose of this study is to analyze the supply chain management (SCM) used by MSMEs in carrying out their production processes to be effective and efficient in achieving predetermined goals. The method used in this research is a qualitative method carried out as much as observation and direct observation of MSME owners. The solutions offered include establishing communication with suppliers or adding new suppliers who are more cooperative, collaborating with universities to get better storage technology.

The farmer's chicken supply chain is a complex system that involves various stages starting from selecting chicken seeds, rearing, feeding, health management, to distribution of the final product to the market. Distribution Channels are closely related to the Supply Chain process, both of which are important in a business, both large and small businesses. The aim of this research is to determine the Broiler Chicken Supply Chain at Kemiri Village Broiler Farms, Jenangan District, Ponorogo Regency. The research method used is observation, interviews and documentation. This broiler farm is under contract with PT. Bintang Tama to supply feed, vitamin medicine, chicken seeds, and also chicken brokers/collectors. Chicken seeds come from PT.Bintang Tama Sentosa after which the chickens are bred for 28 days to 35 days according to the contract with the broker/collector, in 1 harvest/livestock from 3000 seedlings to harvest, the estimated death is 200 deaths, this process cannot be separated from the control carried out by the livestock manager. Chicken farming here is managed well, starting with providing different feeds. Meat chicken seeds are fed with the types of feed, namely pre starter, starter, and finisher, this feed is given at 3 different/not the same age periods for the chickens in 1 harvest. Pak Endra's Farm – Agent – Broiler Chicken Entrepreneur – Market/Restaurant – Final Consumer.

Kue cubit lumer is a traditional snack that is increasingly popular in Indonesia, especially among children and teenagers. This cake has a soft texture with a melting center. This study aims to optimize the production of kue cubit lumer using linear programming method with simplex analysis through Microsoft Excel Solver to determine the optimal production quantity of three variants: original, cheese, and chocolate. The calculation results show that the production of 2 pcs of original cubit cake, 4 pcs of cheese, and 4 pcs of chocolate will generate maximum profit of Rp124,000 per day. The simplex method proved effective in solving production optimization problems by maximizing the use of raw materials and increasing profitability. This study provides guidance for businesses to manage production efficiently to meet market demand and significantly increase profits. This study proves that the simplex method is effective in solving production optimization problems to achieve maximum profit.

The Kebun Soka Sari Women Farmers Group in Sukaraja Village is a group that empowers women in agriculture to support food security and the family economy. Its members are housewives around Griya Asoka who manage small farms in their yards. They develop pakcoy cultivation with a hydroponic system. The women farmer group not only provides healthy food, but also adapts to modern agricultural technology. They are active on social media and sell hydroponic pakcoy vegetables to supplement their income. The purpose of this journal is to determine the adoption of digital technology and introduce a website for marketing agricultural products. The research method used is quantitative method by distributing questionnaires. The questionnaire aims to determine the level of knowledge of farm women's groups and the use of digital in product marketing. The use of digital in product marketing in the Women Farmers Group has no difficulty in adopting digital technology. They have used digital applications to share activities and promote products. Their customers come from local residents and outside the village. They are also enthusiastic about the introduction of websites in product marketing.

Kegiatan Kuliah Kerja Lapangan (KKL) menuntut mahasiswa untuk mampu mengelola program kerja secara efektif di tengah masyarakat. Namun, masih banyak mahasiswa yang belum memahami secara mendalam prinsip-prinsip manajerial yang esensial, yaitu Perencanaan, Pengorganisasian, Pelaksanaan, dan Pengendalian (POAC). Kegiatan pengabdian ini bertujuan untuk meningkatkan kapasitas manajerial mahasiswa STAIN Mandailing Natal melalui pelatihan POAC yang aplikatif dan partisipatif. Metode pelaksanaan mencakup ceramah interaktif, diskusi, simulasi, dan evaluasi berbasis pre-test dan post-test. Hasil menunjukkan peningkatan pemahaman peserta sebesar 50%, serta kemampuan dalam menyusun program kerja berbasis POAC yang sistematis. Mayoritas peserta juga memberikan umpan balik positif terhadap metode pelatihan yang digunakan. Temuan ini menegaskan bahwa pelatihan POAC efektif dalam meningkatkan kesiapan mahasiswa menghadapi tantangan riil di lokasi KKL. Pelatihan ini direkomendasikan sebagai program rutin institusi untuk memperkuat keterampilan kepemimpinan dan manajemen mahasiswa dalam konteks pengabdian masyarakat.

This study aims to describe the development of a deep learning-based learning model to improve the speaking skills of students at SMP Muhammadiyah Purworejo. This study uses research and development with the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The research location was at SMP Muhammadiyah Purworejo in the 2024/2025 Academic Year for class VIII students with a population selection of class VIII students. Meanwhile, the research sample with a purposive sampling technique was 30 students representing diverse speaking abilities. Data were collected through tests, questionnaires, and observations. The test measures speaking skills, the questionnaire collects student responses, and the observation sheet observes the activities of teachers and students during the learning process. Interactive methods were used to analyze the data. The results showed an increase of 11.3 points in pretest data of 28.9 and posttest of 40.2. In addition, the questionnaire and observation showed that both teachers and students showed positive responses to the application of the deep learning model. Therefore, it can be concluded that students of Muhammadiyah Purworejo Middle School can acquire better speaking skills with this model.

This study aims to evaluate the implementation of the Healthy School program at TK Negeri Pembina 2 Merangin based on school sanitation standards. The evaluation focused on three main aspects: the availability and quality of facilities, the habituation of clean and healthy living behavior (PHBS), and school sanitation management. This research used a qualitative descriptive method with a case study approach. Informants included school principals, teachers, UKS officers, the Education Office, the Health Office, and parents. Data collection techniques included in-depth interviews, observations, and documentation. The results showed that while most sanitation facilities were available, they did not fully meet the standards. PHBS habituation was initiated but not evenly distributed. Managerial support from the school, especially budget allocation for facility maintenance and health education, needs improvement. This evaluation provides valuable input for schools and local governments to improve school sanitation policies.

Ports are critical infrastructure in maritime transportation, facilitating the movement of goods and people while serving as hubs for economic activities. The Tanjung Pakis Class III Harbormaster and Port Authority Office (KSOP) utilizes the Electronic Reporting Information (SIRANI) application for reporting loading and unloading data. However, challenges such as discrepancies, technical disruptions, and delays in data processing often arise. This study aims to describe the loading and unloading data processing and the efficiency of reporting time on the SIRANI application at KSOP Class III Tanjung Pakis. Employing a descriptive qualitative approach through interviews, observations, and documentation, the research finds that data processing is less effective due to low data validity and errors in the Inaportnet platform. Reporting to SIRANI is also inefficient due to delays in data handling and technical issues with the application. Corrective measures, such as early data verification and manual data handling by reporting officers, have improved effectiveness by reducing the process from five to three steps and cutting reporting time from 6 hours to 3 hours and 30 minutes. The study concludes that optimizing data processing and inter-unit coordination can enhance the effectiveness and efficiency of reporting. Recommendations for future research include real-time integration and the development of backup mechanisms to address technical disruptions.

Traditional markets are characterized by fast-paced and diverse transactions, necessitating a reliable product monitoring system to enhance the efficiency of stock management and transactions. This study develops a monitoring system based on a loadcell sensor and a TCS230 color sensor to automatically classify product weight and type. The loadcell is used to measure product weight with high accuracy, while the TCS230 detects the color characteristics of products to distinguish between different types of commodities, such as various varieties of chili peppers. The development process includes sensor calibration, dataset collection, and the training and evaluation of a classification model. Experimental results show that the classification accuracy exceeds 90%, demonstrating the effectiveness of combining weight and color data for market product recognition.

Kegiatan perawatan pelampung suar di wilayah kerja Distrik Navigasi Tipe A Kelas I Tanjung Perak memiliki tingkat risiko kecelakaan kerja yang tinggi, mengingat aktivitas ini melibatkan pekerjaan fisik berat serta kondisi lapangan yang dinamis. Penelitian ini bertujuan untuk menganalisis risiko kecelakaan kerja menggunakan metode Job Safety Analysis (JSA), yang berfungsi untuk mengidentifikasi potensi bahaya serta menetapkan langkah pengendalian yang sesuai. Penelitian ini menggunakan pendekatan kuantitatif dengan metode deskriptif observasional. Teknik pengumpulan data dilakukan melalui observasi lapangan dan penyebaran kuesioner kepada 40 responden, yang dipilih berdasarkan teori Arikunto. Hasil penelitian menunjukkan bahwa terdapat 13 jenis potensi kecelakaan kerja selama proses perawatan pelampung suar berlangsung. Dari jumlah tersebut, 9 termasuk dalam kategori risiko tidak diinginkan dan 4 lainnya dalam kategori dapat diterima dengan kontrol. Pengendalian risiko dilakukan melalui penerapan rekayasa teknik, pendekatan administratif, penggunaan alat pelindung diri (APD), serta eliminasi bahaya langsung dari sumbernya. Hasil ini menunjukkan bahwa analisis risiko merupakan bagian penting dalam sistem manajemen keselamatan kerja di bidang navigasi laut.