Nighttime traffic accidents caused by driver fatigue remain a critical issue as most visual-based detection systems find it challenging to interpret facial cues under poor lighting conditions. Key obstacles include decreased accuracy in dark settings, difficulties in detecting eye and mouth features, and the impractical nature of real-time approaches that rely on physiological sensors. This study introduces a vision-based drowsiness detection framework that integrates the Adaptive Low-light Image Enhancement (LIME) method with a Support Vector Machine (SVM) classifier employing an RBF kernel. The dataset comprises 11.566 images of eyes and mouths, which are analyzed to extract features like Eye Aspect Ratio (EAR), Mouth Aspect Ratio (MAR), and blink frequency. Evaluation results show that the SVM model with the RBF kernel attained 90.94% accuracy, 91.22% precision, and 91.82% recall. This system is effective in detecting drowsiness under low-light conditions and has the potential to be implemented as an early warning feature in vehicles.
 
Keywords: Drowsiness Detection, SVM, EAR, MAR, Adaptive LIME

Kekambuhan gastritis terjadi pada individu yang memiliki kebiasaan makan tidak teratur. Berbagai faktor pemicu seperti makanan yang terkontaminasi bakteri, pola makan tidak teratur, penggunaan obat NSAID, konsumsi alkohol, merokok, stres, uremia, infeksi sistemik, trauma mekanik, dan kortikosteroid yang dapat menghambat sintesis prostaglandin sehingga sekresi HCl meningkat, menimbulkan iritasi pada lambung. Penelitian ini merupakan penelitian kuantitatif dengan desain cross-sectional yang bertujuan untuk mengetahui hubungan antara berbagai faktor risiko dengan kejadian kekambuhan gastritis di Puskesmas Putri Ayu, Kota Jambi. Jumlah populasi dalam penelitian ini sebanyak 729 orang, dengan sampel 98 responden diperoleh melalui accidental sampling. Instrumen adalah kuesioner pola makan, kuesioner DASS-42 dan kuesioner kekambuhan gastritis. Analisa bivariat menggunakan uji Kendall’s Tau-b. Hasil menunjukkan adanya hubungan pola makan (p value = 0,008) ; tingkat stres (p value = 0,044) dengan kekambuhan gastritis. Diharapkan peneliti selanjutnya melakukan penelitian serupa dengan menambah faktor lain yang berhubungan dengan kekambuhan gastritis.

Abstrak - Tingginya permintaan akan akses internet berkecepatan tinggi di era digital ini mendorong pengembangan infrastruktur jaringan yang andal dan efisien. Teknologi Fiber To The Home (FTTH) berbasis Gigabit Passive Optical Network (GPON) telah menjadi solusi dominan untuk menyediakan layanan triple play langsung ke pelanggan. Penelitian ini bertujuan merancang dan menganalisis jaringan FTTH GPON optimal pada lingkungan residensial, serta mengintegrasikan sistem manajemen Mikrotik dan Mikhmon. Metode penelitian meliputi studi literatur, pengumpulan data topografi, dan simulasi perancangan jaringan dengan OptiSystem. Hasil simulasi OptiSystem menunjukkan desain jaringan mencapai kinerja transmisi sangat baik, dengan total redaman 17,6 dB, nilai yang diperoleh berada di bawah batas 28 dB sesuai dengan standar ITU-T G.984 dan Bit Error Rate (BER) mendekati nol, mengindikasikan kualitas sinyal dan margin daya memadai. Implementasi Mikhmon sebagai antarmuka manajemen hotspot intuitif memungkinkan pengelolaan profil pengguna, voucher internet, alokasi bandwidth, dan pemantauan trafik secara efisien. Kombinasi desain jaringan GPON yang robust dengan sistem manajemen Mikhmon yang praktis menjadikan solusi ini layak dan efektif untuk penyediaan akses internet broadband yang stabil dan terkelola baik bagi komunitas perumahan.
Kata Kunci: FTTH, GPON, OptiSystem, Mikrotik, Mikhmon.

Citra bawah air umumnya mengalami penurunan kualitas visual akibat penyerapan cahaya dan hamburan partikel, yang menyebabkan dominasi warna biru serta rendahnya kontras dan ketajaman. Penelitian ini mengusulkan metode preprocessing sederhana berupa white balance berbasis ruang warna Lab, red channel boosting, dan contrast stretching untuk meningkatkan kualitas visual citra bawah air. Evaluasi dilakukan pada 60 citra dari UIEB Challenging Set menggunakan metrik UIQM yang mencakup UICM, UISM, dan UIConM. Hasil menunjukkan bahwa metode yang diusulkan mampu meningkatkan nilai UIQM dari 107,86 menjadi 191,34, melampaui metode Retinex dan Guided Filtering yang justru menurunkan kualitas visual. Secara visual, metode ini juga menunjukkan hasil yang lebih alami dan detail. Dengan implementasi ringan berbasis Python dan OpenCV, pendekatan ini dinilai cocok untuk sistem dengan keterbatasan komputasi serta relevan untuk digunakan dalam edukasi maupun aplikasi praktis. Hasil ini mengindikasikan bahwa pendekatan sederhana tetap mampu memberikan peningkatan kualitas citra bawah air yang signifikan.
Kata Kunci - citra bawah air, peningkatan kualitas citra, preprocessing sederhana, UIQM

This study aims to describe the empowerment strategy of Micro, Small, and Medium Enterprises (MSMEs) implemented by the Kebab Kenzatha MSME operating in Bukittinggi City. The background of this study is based on the important role of MSMEs in driving the local economy, particularly in creating jobs, increasing community income, and strengthening the domestic economic structure. MSME empowerment is a vital strategy in ensuring the sustainability and competitiveness of small and medium enterprises amidst increasingly competitive market competition. There are various dimensions in MSME empowerment, such as strengthening the capacity of individual business actors, increasing access to markets, access to capital, utilization of technology, and adequate policy or institutional support. This study uses a descriptive qualitative approach. This method was chosen because it is considered most appropriate to comprehensively and objectively describe the various empowerment strategies that have been or are being implemented by MSME actors, particularly Kebab Kenzatha. Through observation and in-depth interviews with MSME owners, researchers obtained information about business activities and marketing strategies implemented. Based on the results of observations, it is known that the Kebab Kenzatha MSME is still managed independently by its owner without the involvement of employees or additional labor. This indicates that its organizational structure is still very simple. Meanwhile, in terms of marketing strategy, this MSME utilizes its closest social networks, such as friends of the business owner and students at Campus V of Padang State University (UNP), as its primary target market. This approach reflects a marketing strategy based on social relationships and word-of-mouth promotion, commonly employed by MSMEs with limited resources. Therefore, the empowerment of the Kebab Kenzatha MSME is still in its early stages and requires further support for optimal long-term development.

This study aims to analyze the influence of financial literacy, financial technology, and financial management on the financial performance of Micro, Small, and Medium Enterprises (MSMEs) in Gresik Regency. The background of this study is based on the importance of strengthening the financial aspects of MSMEs as a foundation in facing the challenges of competition and economic uncertainty. The method used is a quantitative approach by distributing structured questionnaires to 96 MSMEs selected through a purposive sampling technique. The collected data were then analyzed using SPSS version 26 software to examine the relationships and influences between variables. The results show that financial literacy has a positive and significant influence on the financial performance of MSMEs. This means that the higher the level of understanding of MSMEs regarding financial management, the better the financial performance achieved. Similarly, the use of financial technology has also been shown to have a significant positive effect. The use of digital financial services such as mobile banking, e-wallets, and digital bookkeeping applications can help MSMEs simplify transactions, financial recording, and access to financing, which ultimately improves efficiency and business results. Meanwhile, the financial management variable shows a moderate influence on financial performance. This indicates that financial planning, recording, and control practices in some MSMEs are still suboptimal and need to be improved to contribute more significantly to business performance. Overall, these findings underscore the importance of improving financial literacy and adopting financial technology as key strategies for strengthening MSME performance. This research provides practical recommendations for MSMEs and stakeholders to enhance their financial management capacity to encourage sustainable business growth in the digital era.

The effectiveness of hypertension treatment is closely linked to blood pressure control. Ineffective treatment can lead to uncontrolled blood pressure, increasing the risk of serious complications, such as stroke, heart disease, and kidney failure. The rationality of treatment is an important factor that influences the effectiveness of therapy. Rational treatment, which is tailored to the patient's condition, can help achieve optimal blood pressure control and reduce the risk of complications. This review article aims to summarize and review the evaluation results of antihypertensive drug use in hypertension patients treated at healthcare facilities. The review process involved searching for relevant articles on Google Scholar using keywords such as evaluation, rationality, and hypertension treatment, published over the past 10 years. The review results showed that the evaluation of hypertension treatment should be assessed from four main aspects: right patient, right indication, right drug, and right dose. Hypertension treatment, whether with comorbidities or without, may involve single therapy or a combination of three drugs. Based on the data obtained, the majority of the treatments were rational in terms of right patient and right indication. However, there were still instances of inaccuracy, particularly in selecting the right drug and appropriate dosage. Inaccurate drug selection and dosing can reduce the effectiveness of treatment and increase the likelihood of adverse side effects. It is crucial to ensure that the therapy provided is suitable for the patient’s medical condition, with appropriate drug selection and dosage. Education on treatment rationality for healthcare professionals and patients is essential to optimize hypertension treatment outcomes. This approach will help improve hypertension management in the community and reduce the burden of complications caused by uncontrolled hypertension.

Di era digital saat ini, optimalisasi penggunaan teknologi pendidikan menjadi hal yang krusial untuk meningkatkan proses pembelajaran dan evaluasi hasil belajar. Kegiatan pengabdian masyarakat ini bertujuan untuk meningkatkan kompetensi guru di SMP Negeri 11 Gorontalo melalui pelatihan teknis (BIMTEK) mengenai pemanfaatan media digital, Nearpod, Panquiz, dan Socrative, sebagai alat evaluasi pembelajaran. Ketiga media ini menyediakan fitur interaktif yang mendukung asesmen formatif, meningkatkan partisipasi siswa, dan mempermudah proses penilaian. Metode yang digunakan mencakup tiga tahapan utama: perencanaan, pelaksanaan, dan evaluasi. Selama kegiatan, guru mendapatkan pelatihan langsung, mempraktikkan penggunaan media, serta mengeksplorasi cara mengintegrasikannya dalam pembelajaran. Hasilnya menunjukkan antusiasme tinggi dari para guru yang menyadari bahwa media digital sangat membantu efisiensi evaluasi dan mengurangi beban koreksi manual. Meski terdapat beberapa kendala seperti koneksi internet dan kendala teknis lainnya, pelatihan ini berdampak positif dan berhasil memperkenalkan pendekatan evaluasi yang lebih adaptif dan berpusat pada siswa sesuai dengan tuntutan pembelajaran abad ke-21. Pelatihan ini diharapkan dapat mendorong penerapan evaluasi pembelajaran yang lebih modern dan berbasis teknologi secara berkelanjutan di sekolah.

 
Vocational High School (SMK) is one of the vocational education that receives attention from the government. This seminar aims to assess students' skills in using Microsoft Office programs, namely Microsoft Word, Microsoft Excel and Microsoft Power Point. For graduates who want to develop a career in the office sector, they should master the applications used in offices. SMK functions as a vocational school that organizes skills programs such as engineering, office, fine arts, restaurants, administration, and others, which can provide education, including hard skills that support professional skills. Currently, students must have the ability to run programs on Windows and the most commonly used programs such as Microsoft Office. SMK Ibrahimy is an Educational Institution under the auspices of the Salafiyah Syafiiyah Sukorejo Islamic Boarding School. This seminar can be used as evaluation material for vocational schools such as SMK Ibrahimy to improve the skills of their students.

Type 2 Diabetes Mellitus (DM) is a disease caused by impaired insulin function, impaired insulin secretion, or both, resulting in a hyperglycemic condition. Patients with type 2 DM generally exhibit characteristics such as a Random Blood Glucose level exceeding 200 mg/dL and an HbA1c  level exceeding 6.5%. The accuracy of medication administration to patients must also consider the rationality of antidiabetic therapy in order to influence the success rate of optimal therapy. This study aims to evaluate the rationality of patient appropriateness and indication appropriateness in outpatients with type 2 DM at Tabanan Regional Public Hospital (RSUD Tabanan). This study employed a semi-quantitative observational research design with a retrospective approach by reviewing patient medical records from the initiation of therapy. Sampling was conducted using purposive sampling, whereby samples had to meet predetermined inclusion criteria. The results indicated that the age group with the highest prevalence of DM patients at RSUD Tabanan was over 56 years old (74%), with a predominance of females (63%). The most common comorbidity among DM patients was hypertension alone (24.5%). Based on the findings, the percentage of patient appropriateness rationality among DM outpatients at RSUD Tabanan was 97.5%, while the percentage of indication appropriateness rationality in type 2 DM outpatients at RSUD Tabanan was 98.5%.