Abstract:Background: Maintaining children's health is a special concern for parents. Changes in children's health conditions are influenced by changes in weather, one of the symptoms that often occurs in children is fever or hyperthermia.…
rthermia. One of the non-pharmacological treatments is by administering Water Tepid Sponge (WTS). Water Tepid Sponge is a combination of warm compress techniques, superficial vascular block compress techniques and wiping techniques. The compression technique is carried out at several points where there are large blood vessels (neck folds, right and left axillary folds, right and left thigh folds) so that vasodilation occurs and then accelerates evaporation and conduction to lower body temperature in children. Objective: To determine the effectiveness of administering Water Tepid Sponge (WTS) to reduce body temperature in toddlers with hyperthermia problems in Panican Village. Method: This study used a descriptive case study with respondents of toddlers with hyperthermia problems. The focus of this case study is the provision of Water Tepid Sponge (WTS) with hyperthermia problems as a nonpharmacological action. This study was conducted in Panican Village for 3 days starting on 23-25 June 2025. Results: After being given Water Tepid Sponge (WTS) for 3 days with 1 meeting within 15-30 minutes using water temperature of 37oC40oC, the child's body temperature decreased, the initial result was 38.7oC and after being given Water Tepid Sponge (WTS) for 3 days, the result was 37.3oC. Conclusion: Providing Water Tepid Sponge (WTS) can reduce body temperature in toddlers with hyperthermia problems in Panican Village.
Abstract:The Covid-19 pandemic affected many sectors, including the hospitality, the businesses of travel, food and drink, and entertainment services. Even the future of tourism is seen with pessimism, particularly in places where…
e it is the main industry and where growth is planned. This may incentivize the travel and hospitality sector, particularly the hotel sector, to explore for strategies to weather the Covid-19 pandemic. This research uses a literature survey method. This method helps understand the relevance of new research and its relationship with previous research, identifying all previous scientific literature, including books, journal articles and theses, relating to the potential of the hotel business as a Staycation trend. This research aims to determine the potential of the hotel business as a Staycation trend. The research results show that 4-star and 3-star hotels differ in their understanding and application of the terms Daycation and Staycation, which mean a holiday of one day or a maximum of eight hours, however two out of five hotels still use the term Staycation even though the holiday is less than eight hours. During the pandemic, the term Staycation is also used. The findings indicate that it is important to maintain or improve hotel products and the use of digital marketing, especially social media, and continue to innovate to maintain a good image which relate to the prospects of the hotel business as a holiday style.
Abstract:Abstract: Organic fertilizers are fertilizers consisting of living things, some of which come from the weathering of plant, animal and human remains. Organic fertilizers can be in solid or liquid form. At the Meranti Village…
lage Unit Cooperative (KUD) which is the place of business for selling organic fertilizer in Meranti District, Asahan Regency. In the absence of a system that regulates the problem of supplying organic fertilizers, there are still many shortcomings in providing information on organic fertilizers. For organic fertilizer inventory data, it still uses a manual recording system. Therefore, in overcoming this inventory problem, a strategy and system implementation using the EOQ (Economic Order Quantity) method is used. EOQ is a calculation in inventory management that aims to determine the most economical number of orders by minimizing the cost of ordering goods and the cost of storing goods. EOQ is also supported by the ROP (Reorder Point) method. In this ROP method, we can calculate when the company places an order for goods again. The purpose of this research is to make it easier for the KUD to be more effective and efficient in recording organic fertilizer supplies and minimize the error rate manually when registering.
Keywords: Organic Fertilizer Inventory; EOQ Method; PHP and MYSQL.
Abstrak: Pupuk organik adalah pupuk yang terdiri dari makhluk hidup yang sebagian berasal dari pelapukan sisa-sisa tumbuhan, hewan dan manusia. Pupuk organik dapat berbentuk padat atau cair. Pada Koperasi Unit Desa (KUD) Meranti yang menjadi tempat usaha penjualan pupuk organik di Kecamatan Meranti Kabupaten Asahan. Dengan belum adanya sistem yang mengatur masalah persediaan pupuk organik, maka masih banyak kekurangan dalam penyediaan informasi pupuk organik. Untuk data persediaan pupuk organik masih menggunakan sistem pencatatan manual saja. Oleh karena itu, dalam mengatasi masalah persediaan ini digunakan strategi dan penerapan sistem menggunakan Metode EOQ (Economic Order Quantity). EOQ merupakan perhitungan dalam manajemen persediaan yang bertujuan untuk menentukan jumlah pemesanan yang paling ekonomis dengan meminimalkan biaya pemesanan barang dan biaya penyimpanan barang. EOQ juga didukung dengan metode ROP (Reorder Point). Dalam metode ROP ini, kita dapat menghitung kapan perusahaan melakukan pemesanan barang kembali. Tujuannya penelitian ini agar mempermudah pihak KUD untuk lebih efektif dan efisien dalam mendata persediaan pupuk organik serta meminimalisir tingkat kekeliruan secara manual saat mendata.
Kata Kunci: Persediaan Pupuk Organik; Metode EOQ; PHP dan MYSQL.
Abstract:Abstract: This community service activity was motivated by the drying problems of emping melinjo in Perbaungan District, Serdang Bedagai Regency, which still relies on sunlight. This traditional method has many limitations…
ns as it depends on weather conditions, requires 2–3 days, and produces products that are less hygienic and inconsistent in quality. The purpose of this activity is to provide a solution through mentoring and training in the use of the electric emping melinjo dryer (KEPINGJO) so that partners are able to operate the equipment and increase production capacity. The implementation method includes several stages: preparation, technology socialization, training, trials, evaluation, and mentoring. The results show that the partners actively participated and were able to operate the equipment independently. The use of the electric dryer resulted in a reduction from 1 kg to 0.64 kg within 1 hour at a temperature of 55 °C, which is much faster than the traditional drying method that takes 2–3 days. In addition, the moisture content of emping melinjo, initially 29% in the wet condition, decreased to 9.5% after the drying process using the electric dryer. The final product is more hygienic, evenly dried, and has a longer shelf life. The application of the KEPINGJO electric dryer has proven to increase productivity, product quality, and household income while strengthening the role of universities in delivering appropriate technological innovations.
Keywords: dryer; melinjo; empowerment; training; food self-sufficiency
Abstrak: Kegiatan pengabdian kepada masyarakat ini dilatarbelakangi oleh permasalahan pengeringan emping melinjo di Kecamatan Perbaungan, Kabupaten Serdang Bedagai, yang masih mengandalkan sinar matahari. Metode tersebut memiliki banyak keterbatasan karena bergantung pada cuaca, membutuhkan waktu 2–3 hari, serta menghasilkan produk yang kurang higienis dan tidak seragam. Tujuan kegiatan adalah memberikan solusi melalui pendampingan dan pelatihan penggunaan alat pengering elektrik emping melinjo (KEPINGJO) agar mitra mampu mengoperasikan dan meningkatkan kapasitas produksi. Metode pelaksanaan meliputi tahap persiapan, sosialisasi teknologi, pelatihan, uji coba, serta evaluasi dan pendampingan. Hasil kegiatan menunjukkan mitra aktif berpartisipasi dan mampu menggunakan alat secara mandiri. Penggunaan alat pengering elektrik memperlihatkan penyusutan dari 1 kg menjadi 0,64 kg dalam waktu 1 jam pada suhu 55 °C, jauh lebih cepat dibanding metode tradisional 2–3 hari. Selain itu, kadar air emping melinjo yang semula sebesar 29% pada kondisi basah menurun menjadi 9,5% setelah proses pengeringan menggunakan alat pengering elektrik. Produk yang dihasilkan lebih higienis, kering merata, dan memiliki daya simpan lebih lama. Penerapan pengering elektrik KEPINGJO terbukti meningkatkan produktivitas, kualitas, serta pendapatan rumah tangga, sekaligus memperkuat kontribusi perguruan tinggi dalam menghadirkan inovasi tepat guna.
Kata kunci: alat pengering; melinjo; pemberdayaan; pelatihan; kemandirian pangan
Abstract:Abstract: Many traditional fishermen in Indonesia still experience a decreasing income during the rainy season due to bad weather conditions. This community service activity aims to improve the safety of fishermen through…
h the installation of lightning rods and education on bad weather conditions at sea. This activity was carried out in Segoro Tambak Village, Sedati District, Sidoarjo Regency, East Java. The participants in this activity are local fishermen who are members of the KUB Geronggong. The methods used in this activity include 1. Initial Survey; 2. Socialization; 3. Training Session; 4. Technology Application; and 5. Mentoring and Evaluation. The results of the pre-test and post-test showed that the fishermen's level of understanding increasing by 8%. Based on the questionnaire results, the majority of fishermen gave positive feedback of this activity. In terms of program assessment, 71.4% of participants stated that the material provided was very easy to understand, and 82.1% of participants considered the speakers' delivery to be very clear. The opportunity to ask questions was also considered sufficient by 64.3% of participants, while in terms of satisfaction, 85.7% of participants stated that they were very happy to participate in this activity. All participants (100%) stated that this activity increased their knowledge, improved their preparedness for bad weather, and encouraged the application of knowledge in their daily lives.
Keywords: bad weather; fishermen; lightning rods; mitigation
Abstrak: Masih banyak nelayan tradisional di Indonesia yang penghasilannya turun di musim penghujan karena kendala cuaca buruk. Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan keselamatan nelayan melalui pemasangan alat penangkal petir dan edukasi cuaca buruk saat melaut. Kegiatan ini dilaksanakan di Desa Segoro Tambak, Kecataman Sedati, Kabupaten Sidoarjo, Jawa Timur. Mitra dari kegiatan ini merupakan nelayan lokal yang tergabung dalam Kelompok Usaha Bersama (KUB) Geronggong. Metode kegiatan meliputi 1.Survey Awal; 2.Sosialisasi; 3.Pelatihan; 4.Penerapan Teknologi; serta 5.Pendampingan dan Evaluasi. Dari hasil pre-test dan post-test didapati tingkat pemahaman nelayan meningkat sebesar 8%. Berdasarkan hasil kuesioner, mayoritas nelayan memberikan penilaian positif terhadap kegiatan ini. Pada aspek penilaian acara, sebanyak 71,4% peserta menyatakan materi yang diberikan sangat mudah dipahami, dan 82,1% peserta menilai penyampaian narasumber sangat jelas. Kesempatan bertanya juga dinilai sangat cukup oleh 64,3% peserta, sedangkan dari sisi kepuasan, 85,7% peserta menyatakan sangat senang mengikuti kegiatan ini. Seluruh peserta (100%) menyatakan kegiatan ini menambah pengetahuan, meningkatkan kesiapan menghadapi cuaca buruk, serta mendorong penerapan ilmu dalam kehidupan sehari-hari.
Kata kunci: cuaca buruk; mitigasi; nelayan; penangkal petir
Abstract:Abstract: Located at the foot of Mount Merbabu, Dukuh Rejosari was bestowed with beautiful scenery, cool weather and fertile land for farming such as coffee, tea, corn and tobacco. Regrettably, these have yet been maximally…
lly utilized by the locals because of their busy work as laborers who depend on wages. This is compounded by the very strict working hours that leave workers no time to utilize the blessing as additional income. In dealing with this situation, breeding catfish using tarpaulin method is likely the most appropriate alternative solution for the locals to earn more income without having to leave their main job as factory workers. This is possible as the catfish cultivation using tarpaulin method is effortless and does not consume much time to manage it. Moreover, with the annual increase in demand for catfish consumption in the surrounding regions as well as competitive selling prices (ranging from IDR14,000 to IDR17,000 per kilogram) making tarpaulin cultivation of catfish solution for the locals in Dukuh Rejosari. The method used in this service was socialization by providing outreach and training from the catfish cultivation expert. The result shows that villagers are enlightened to have a new source of income in the midst of busyness working as laborers.
Keywords: catfish cultivation; economic empowerment; dukuh rejosari
Abstrak: Berlokasi di kaki gunung Merbabu, Dukuh Rejosari dianugerahi dengan pemandangan yang indah, cuaca yang sejuk, dan lahan yang subur untuk bercocok tanam seperti kopi, teh, jagung, dan tembakau. Namun hal belum dimanfaatkan secara maksimal oleh para penduduk dikarenakan kesibukan mereka sebagai pekerja buruh harian yang bergantung pada upah pabrik. Hal ini diperparah dengan jam kerja yang sangat padat membuat para pekerja tidak memiliki waktu lebih untuk memanfaatkan lingkungan sebagai tambahan penghasilan. Dalam menghadapi situasi tersebut, pengembangbiakan ikan lele dengan menggunakan terpal merupakan solusi alternatif yang paling tepat guna memberi para penduduk penghasilan lebih tanpa harus meninggalkan pekerjaan utama mereka sebagai buruh pabrik. Hal ini dimungkinkan karena budidaya lele terpal sangat mudah dilakukan dan tidak memerlukan banyak waktu untuk merawatnya. Juga, dengan peningkatan tahunan permintaan ikan lele konsumsi di daerah sekitar serta harga jual yang kompetitif (berkisar Rp. 14.000,- – Rp. 17.000,- per kilogram) menjadikan budidaya ternak lele terpal sebagai alternatif paling ideal untuk memberikan tambahan penghasilan kepada masyarakat Dukuh Rejosari. Metode yang digunakan adalah metode sosialisasi dengan memberikan pelatihan dari pembudidaya lele terpal berpengalaman. Hasil dari kegiatan ini yaitu masyarakat mendapatkan kesempatan untuk membentuk sumber pendapatan baru ditengah-tengah kesibukan bekerja sebagai buruh pabrik.
Kata kunci: budidaya ikan lele; peningkatan ekonomi; dukuh rejosari
Abstract:Abstract: Water irrigation is a crucial aspect of agriculture that often becomes the primary concern for farmers, especially because suboptimal management can lead to decreased crop yields and reduced income. So far, farmers…
mers have been practicing irrigation manually, where plants are watered twice a day, in the morning and evening, based on weather conditions without considering soil temperature or moisture levels. Based on the observations conducted, it was found that excessive water application increases water accumulation, resulting in nutrient loss from the soil and even root diseases. The objective of this study is to develop a system utilizing an ESP32 microcontroller and sensors to detect soil moisture, with a machine learning-based K-Nearest Neighbor (KNN) model, enabling farmers to remotely monitor and control their crops using an Android device. The testing results showed that with input data of 32°C temperature, 40% soil moisture, and 60% air humidity, the system produced a nearest distance of 0.000 and 0.541 from the closest k-nearest neighbors, with a status label of "needs water." As a result, the relay activates the water pump to irrigate the field. Meanwhile, for data with a nearest distance of 0.897, the system identified the status as "does not need water," indicating that the soil remains wet or moist. This study is expected to help reduce farmers' workloads by optimizing water usage according to plant needs and improving crop quality and yield.
Keywords: k-nearest neighbor (KNN); mikrokontroller ESP32; machine learning; water irrigation
Abstrak: Irigasi air merupakan aspek penting dalam pertanian yang menjadi perhatian utama petani, terutama karena pengelolaan yang kurang optimal berdampak pada penurunan hasil panen dan pendapatan. Selama ini, praktik irigasi oleh petani dilakukan secara manual, di mana penyiraman tanaman dilakukan dua kali sehari pada pagi dan sore berdasarkan kondisi cuaca tanpa memperhatikan suhu atau kelembaban tanah. Berdasarkan hasil observasi yang dilakukan, ditemukan masalah yaitu pemberian air secara berlebih menyebabkan akumulasi air meningkat mengakibatkan kehilangan nutrisi tanah dan bahkan penyakit akar. Tujuan penelitian ini menciptakan sistem yang dirancang menggunakan mikrokontroler ESP32 dan sensor untuk mendeteksi kelembaban tanah, dengan model K-Nearest Neighbor (KNN) berbasis machine learning sehingga memudahkan petani untuk mengontrol tanaman mereka dari jarak jauh menggunakan android. Hasil pengujian yang dilakukan dengan data inputan berupa suhu 32°C, kelembaban tanah 40% dan kelembaban udara 60%, sistem menghasilkan jarak terdekat sebesar 0.000 dan 0.541 dari k-nearest terdekat dengan label status "butuh air". Maka relay akan mengaktifkan pompa air untuk mengairi lahan. Kemudian, pada data dengan jarak terdekat 0.897, sistem mengidentifikasi status "tidak butuh air", menunjukkan bahwa kondisi tanah masih basah atau lembab. Penelitian ini diharapkan dapat membantu meringankan beban kerja petani mengoptimalkan penggunaan air sesuai dengan kebutuhan tanaman dan meningkatkan kualitas hasil panen.
Kata kunci: irigasi air; k-nearest neighbor (KNN); mikrokontroller ESP32; machine learning
Abstract:Factors that cause airlines to cancel flights include commercial, technical, operational, weather, and airport factors. Airlines are responsible for canceling departures due to health care requirements (accelerated testing):…
ng): if a passenger tests positive for antigen, they must undergo a PCR test; if negative, they can continue, and the price of the ticket is returned to fly back at least 3 days later. If the passenger gets a PCR test, they must quarantine for 14 days, rescheduling the ticket according to the passenger's status after quarantine. Or the entire ticket will be refunded. There are no specific provisions for consumer legal protection for departure cancellations due to failure to complete health care (accelerated testing), but compliance is not limited to Law Number 1 of 2009 concerning Aviation is not achieved. However, passengers as consumers have legal protection under the Consumer Protection Law relating to passenger rights as consumers of air transportation services, and the Civil Code relating to the status of passengers as parties to a transportation contract with airlines.
Abstract:The Malacca Strait is a vital maritime route that faces significant challenges from high traffic volumes and increasingly frequent extreme weather scenarios. These conditions pose serious risks to navigational safety, environmental…
vironmental integrity, and maritime operational security. This study aims to analyse the needs and components of a robust maritime surveillance architecture in the Malacca Strait, particularly in dealing with the impacts of extreme weather and climate change. Additionally, this research will explore the role of geospatial maritime intelligence in enhancing situational awareness and response to maritime incidents. The study findings indicate that a resilient surveillance architecture in the Malacca Strait requires the integration of advanced sensor systems (including multi-spectral radar and meteorological/oceanographic sensors), redundant communication networks, and AI/ML-based intelligent data processing. The adaptive capabilities of the system, including the use of UAVs and USVs, are critical to maintaining operational effectiveness in adverse weather conditions. Additionally, international cooperation and a robust policy framework, encompassing climate change adaptation and ethical considerations, are fundamental to the successful implementation and sustainability of surveillance systems. The Malacca Strait case study highlights specific vulnerabilities and proposes concrete solutions, illustrating a shift from a reactive to a proactive paradigm in maritime security. Building a resilient surveillance architecture in the Malacca Strait is a strategic imperative to safeguard global trade, regional stability, and environmental sustainability amid increasing climate uncertainty. Integrating cutting-edge technology with robust policies and international collaboration will ensure the safety and security of this vital waterway, making it a model for resilient maritime governance globally. A new aspect emphasised is the importance of adapting to climate change and the role of AI in predictive decision-making. This article presents a comprehensive and integrated approach to building a resilient maritime surveillance architecture, with a particular focus on the challenges of extreme weather in the Malacca Strait. Its originality lies in its emphasis on multi-sensor data fusion, the role of artificial intelligence in predictive analytics, and the integration of climate change adaptation into surveillance system design. Additionally, the article underscores the importance of a robust policy framework and international cooperation as the cornerstones of maritime surveillance resilience, offering a blueprint applicable to other critical maritime routes worldwide
Abstract:On January 27 and 28 2023, Manado City was hit by heavy rain which caused several areas to experience significant flooding. The high intensity of rain during that period reached extreme levels, resulting in the inundation…
n of several areas and submerging hundreds of residents' houses in 22 villages or sub-districts and 7 sub-districts in Manado. In studying this event, this research investigates the factors that influence extreme weather in Manado, observing sea surface temperature data, streamlines, air observations, the Southern Oscillation Index (SOI), and the Indian Ocean Dipole (IOD). The analysis shows that the positive SOI and negative IOD phenomena significantly impact extreme weather in the region. Cumulonimbus (Cb) clouds drove the atmospheric conditions formed on January 27 and 28 2023 and air flows from the Indian Ocean which brought wet air masses into Indonesian territory. High sea surface temperatures, reaching 28-29°C, also play a role in the intensive growth of rain clouds. Based on atmospheric conditions seen from radiosonde observation data, the stability index value shows that unstable conditions trigger heavy rain which causes flooding