Publication Search

Penelitian ini bertujuan untuk merancang sistem klasifikasi warna paprika (merah, kuning, hijau, orange) dengan memanfaatkan analisis citra digital yang didukung oleh algoritma Support Vector Machine (SVM). Pendekatan yang digunakan meliputi pengumpulan data berupa gambar paprika, pengolahan awal data melalui langkah-langkah seperti penyesuaian ukuran gambar, pengaburan untuk mengurangi noise, serta peningkatan kontras menggunakan metode CLAHE. Selain itu, fitur warna diekstraksi menggunakan momen warna, dan fitur tekstur diperoleh melalui matriks co-occurrence skala abu-abu (GLCM). Model SVM diuji dengan berbagai jenis kernel, yaitu linier, polinomial, RBF, dan sigmoid, guna menentukan kernel dengan kinerja terbaik. Hasil pengujian menunjukkan bahwa kernel linier dan RBF mengalami overfitting karena menghasilkan akurasi sempurna sebesar 100%, sementara kernel poly dan sigmoid mencapai akurasi sebesar 97,56% dan 39%. Secara keseluruhan, model SVM mampu mengklasifikasikan warna paprika dengan tingkat akurasi yang tinggi, dengan rata-rata presisi, recall, dan skor F1 mencapai 97,56%. Sistem ini diharapkan mampu meningkatkan efisiensi dan ketepatan dalam identifikasi warna paprika serta mendukung inovasi dan modernisasi dalam sektor pertanian.  

This research uses the FP-Growth method to identify the location of books in the Prima Indonesia University library with the following steps: (1) conducting research, (2) solving the problem, (3) studying the literature, (4) inputting data, (5) analyzing high frequency patterns, determining associative rules, and making conclusions. This research aims to apply the FP-Growth method to arrange book layouts according to needs. This research aims to: (1) apply the FP-Growth method to arrange the layout of books according to needs, (2) implement the FP-Growth method to arrange the layout of books in the Prima Indonesia University (UNPRI) library, and (3) create an application using language and a data base with the FP-Growth method which can arrange the layout of library books. The result of the research is that using the FP-Growth method book searches can be faster with a success rate of 80%, making it easier to get the book you want.

Reproduction in plants from generative sex can occur with fertilization (amphimixis), or without fertilization (apomixis). Data were obtained through experimental experiments by observing under a microscope by observing the anatomical structure of the anthers and the structure of the flower ovary. Passiflora vitifolia is a species with bright red flowers that are between ten and fifteen centimeters in diameter when fully bloomed, the reproductive organs consist of stamens, pollen, pistils and ovaries. Gymnosperms are a group of open-seeded plants that do not have true flowers, and their reproductive organs consist of distinct male and female strobilus. This differentiates them from flowering plants (angiosperms). Male strobilus have microsporophylls which produce pollen, while female strobilus have macrosporophylls which function as a place for seed development.

Tourism and architecture are two things that cannot be separated in its development. Architecture plays an important role in organizing and maintaining a tourism area so that it can still provide a beautiful visual image. (Mill and Morrison, 1985). Architectural works, especially those that i k onik are used as attractions in the world of tourism and a da two roles of architecture, namely Menjadikan architectural works as objects of attraction and disain architecture to accommodate tourism activities.   Taking into account the components of the tourism industry 5 A (attraction, accessibility, amenity, accommodation, awarness), then architectural works contribute to 3 components, namely Attraction: presenting artificial tourist destinations in the form of iconic areas buildings, Amenity: restaurant buildings, cafes, tourism information centers, museums and accommodation: hotel buildings, resorts, home stay. This study was conducted to find out more about maintaining a tourism area so that it can still provide a beautiful visual image. The theories used in this study are Empowerment theory, Social Capital Theory, Commodification Theory. This research uses a qualitative approach, using primary data as well as secondary data through observation, interviews and documentation. The data analysis technique used in this study is qualitativ.

Teachers not only educate and deliver content during teaching and learning activities, but they also conduct student assessments, which is a crucial component of the teacher's learning process. An affective evaluation considers behavioral traits such as attitudes, feelings, emotions, interests, and values. Affective assessment implementation has been described as tough and complicated when compared to other domain evaluations. The purpose of this study is to identify the elements that impact instructors' challenges in recognizing the application of emotional evaluations. This study employs a qualitative technique, which is a means for gathering in-depth, meaningful data. Because meaning is actual data, concrete data, and there is worth beneath the visible facts. In teaching and learning activities, teachers not only teach and provide material, but also carry out an assessment process for students, which is an important component in the teacher's learning process. The research results show that teachers as informants in this research do not fully understand the instruments and measuring tools used to carry out affective assessments in schools, which results in the emergence of various forms of difficulties felt by teachers when carrying out affective assessments.

This research explores the implementation of computer vision technology in AI-based e-commerce platforms to enhance product identification and improve user experience. The study specifically examines the use of deep learning algorithms, particularly Convolutional Neural Networks (CNN), to automate product recognition and classification. The results indicate that AI-driven image search features significantly increase the speed and accuracy of product search, leading to greater customer engagement. However, challenges such as the need for high-quality datasets, varying image quality, and high initial investment costs were identified as barriers to effective implementation. The findings suggest that overcoming these obstacles can lead to improved operational efficiency and customer satisfaction. The success of AI in e-commerce depends on robust infrastructure, data quality, and skilled workforce training.

School Health Business is one way to foster and develop healthy lifestyles in schools. This type of research is qualitative using observational. The research was conducted in March-April at SDN Inpres Liwutung 2, Pasan District. The research informants were school principals, school health business advisors (UKS), community health center officers. Data analysis used by means of in-depth interviews, was carried out inductively and continued continuously until completion, so that the data was complete. Analysis consists of three activity streams that occur simultaneously, namely: data reduction, data presentation and data drawing conclusions/verification. The results of this research show that UKS funding comes from BOS funds which are regulated for school activities and needs, one of which is for UKS, but these funds are not sufficient for UKS room needs. For training, Puskesmas officers have not yet facilitated training for UKS supervisors and UKS cadres, because the puskesmas has not received training and orders from the health service to carry out supervisor training. UKS and UKS Cadres. The school's UKS infrastructure is not yet good, the UKS is not spacious enough and there are limited beds, examination tables, folding stretchers, blankets, scales, student health records, thermometers and blood pressure meters.

This study aims to determine the number of slow leaner leaners in inclusive primary schools. The method used in descriptive with a quantitative approach through observation, interviews, instruments, and document analysis techniques. The research subjects included all students from grade I to grade VI. The observation result showed that out of a total of 310 students, 28 students (8.97%) were identified as PDBK. Based on the result of interviews using the instrument, 16 PDBK (57.14%) were identification showed that most of the PDBK were in the borderline and mental detective categories based on the results of psychologist referrals. This research is expected to serve as a basis for schools in designing more inclusive learning programmes and providing appropriate interventions to meet the needs of slow leaner PDBK.    

Bisnis kreatif digital mengalami pertumbuhan yang signifikan dalam beberapa tahun terakhir, terutama pada produk stiker kustom yang memenuhi kebutuhan personal dan promosi. Penelitian ini mengkaji penerapan Business Model Canvas (BMC) pada bisnis kreatif digital yang berfokus pada stiker kustom. Metode yang digunakan adalah deskriptif kualitatif untuk mengeksplorasi sembilan elemen BMC, termasuk segmen pelanggan, proposisi nilai, dan saluran distribusi. Temuan menunjukkan bahwa BMC mempermudah identifikasi peluang inovasi, efisiensi operasional, dan strategi keterlibatan pelanggan. Penelitian ini memberikan kontribusi dengan menawarkan rekomendasi praktis bagi pelaku usaha untuk mengoptimalkan model bisnis mereka dan tetap kompetitif di industri kreatif digital.

This study aims to identify the influence of quality control on the effectiveness of ISO 14001 implementation at PT. Shinto Kogyo Indonesia. Using a qualitative method with a descriptive approach and triangulation technique, the study investigates how quality management impacts the company's environmental performance. Research findings demonstrate that leadership involvement, strategic planning, and the application of the PDCA (Plan-Do-Check-Act) cycle play a crucial role in the successful implementation of environmental management systems. The research emphasizes the importance of management commitment, environmental aspect identification, and continuous corrective actions in achieving effective ISO 14001 standards.

Conflict is an inevitable phenomenon in organizational dynamics. Differences in perceptions, goals and resources often trigger conflict. This research aims to examine the importance of conflict management in maintaining organizational sustainability and performance. Through literature studies, this research concludes that effective conflict management can change destructive conflicts into constructive ones, increase productivity, and strengthen relationships between organizational members. In addition, this research also identifies various conflict management strategies that can be applied in the context of modern organizations. Organizational conflict is a conflict that occurs when the goal-oriented behavior of one group clashes or is threatened by the group's goals.

This study aims to identify obstacles and challenges in the application of digital evaluation tools for English learning in grade VI of SD Negeri 2 Siangan. The method used was qualitative descriptive research, with data collection through questionnaires and interviews involving 31 students and grade VI teachers. The results of the study showed that 85% of students felt an increase in learning motivation after using digital evaluation tools, although 40% of students experienced difficulties, especially related to limited internet access. Interviews with teachers revealed that they felt trained enough to utilize this tool effectively. Limited infrastructure and lack of training for teachers were identified as major challenges. Therefore, this study recommends the need to improve technology infrastructure and training programs for teachers to optimize the use of digital evaluation tools in English learning.

This study aims to identify and analyze the diversity of true ferns (Filicinae) in Curug Ciparay, Desa Cidugaleun, Tasikmalaya Regency, a region with significant potential for botanical research due to its supportive microclimatic conditions, including high humidity and cool temperatures. Using a descriptive qualitative method, involving direct observation, documentation, and interviews, the study identified 15 species of true ferns in the area, with species distribution influenced by variations in microhabitats, especially humidity and lighting. These ferns contribute not only to biodiversity but also play essential ecological roles in maintaining soil moisture, preventing erosion, and providing habitats for small fauna. The findings underscore the importance of conservation efforts involving the local community to protect the ecosystem from human activities, such as tourism. This study is expected to serve as a foundation for conservation strategies and sustainable management in Curug Ciparay.

Worms are an infectious disease caused by parasites in the form of worms. According to data from the Papua Province Health Service in 2011, the number of worm cases was 528.8 per 1,000 population, while in the Jayapura City Health Service the number of worm cases in 2011 was 2.48 per 1,000 population. According to data from the Abe Pantai Community Health Center, the prevalence of worms in 2012 was 3.21 per 1,000 population. The prevalence in Hedam Community Health Center, Waena Community Health Center and Kotaraja Community Health Center in 2012 was 1.94 per 1,000 population, 1.25 per 1,000 population, 0.94 per 1,000 population, respectively. Vegetables that are eaten directly are at risk of being contaminated by various types of parasites during planting, harvesting and marketing and have the potential for transmission of infection to humans. This study aims to determine whether or not there is contamination with STH (Soil transmitted helminth) worm eggs contained in fresh vegetables from roadside tent stalls in Abepura District. The type of research used is descriptive research using a laboratory approach. The research sample was 20 samples of roadside tent stall traders in Abepura District taken using Random Sampling Technique. The method for examining worm eggs uses the Sedimentation method. The results of identification of worm eggs in fresh vegetables sold by roadside stall vendors in Abepura District showed that there was worm egg contamination found in 20 samples of fresh vegetables, with 8 samples contaminated or 40% and 12 samples or 60% not contaminated with worm eggs Soil transmitted helminth. The types of Soil Transmitted Helminth worm egg species found were Ascaris lumbricoides (35%), Trichuris trichiura (30%) and Hookworm (30%)

It is important to understand that students' academic achievement is not only influenced by their cognitive abilities, but also by non-cognitive factors such as social-emotional skills and learning styles. In an effort to improve the quality of education and facilitate the optimal development of students at SMA Negeri 3 Kejuruan Muda, it is hoped that the report on the results of the non-cognitive diagnostic assessment can be a strong foundation for SMA Negeri 3 Kejuruan Muda in developing holistic, adaptive, and student-centered learning strategies. Through a better understanding of the social-emotional aspects and learning styles, schools can create a learning environment that supports not only academic achievement, but also students' optimal personal and social development. Thus, this study aims to (1) Identify students' social-emotional abilities and areas that require further support. (2) Assess students' learning styles to adjust teaching methods to their preferences. (3) Provide recommendations based on assessment results to improve support and learning strategies in schools. This study uses a qualitative descriptive approach with data collection through a google form questionnaire distributed to all students of SMA Negeri 3 Kejuruan Muda. The results of the study showed that 10.5% of students had high social emotional abilities, 60.5% of their social emotional abilities were said to be sufficient, 27.8% needed improvement and 1.2% needed significant development by BK teachers or counselors. Meanwhile, the Learning Styles possessed by students at SMAN 3 Kejuruan Muda were 40% Visual learning style, 30% Auditory learning style and 30% Kinesthetic learning style. Furthermore, the recommended treatment recommendations for students with high levels of social emotional abilities are to become peer counselors, students who have moderate social emotional abilities can be guided by peer counselors and students who have low levels of social emotional abilities require guidance by BK teachers or professional counselors. Meanwhile, recommendations for visual learning styles can be presented with learning media in the form of images, videos or slides, auditory learning styles are presented with learning media in the form of audio recordings or listening to explanations from teachers and kinesthetic learning styles can be included in games, simulations, practicums, projects and demonstrating learning materials.  

The selection of agricultural and plantation products often relies on human perception of fruit color. Manual identification through visual observation has several drawbacks, such as time consumption, fatigue, and varying perceptions of quality. Digital image processing technology enables automatic sorting of products. This study applies the Perceptron learning method to identify tomato ripeness. Tomato images are captured using a webcam, analyzed through color histograms, and identified using artificial neural networks. The identification success rate reaches 43.33%, with outputs categorized as Unripe (10%), Half-Ripe (6.66%), and Ripe (26.66%).

Proses pemarutan  kelapa secara manual Pada UMKM X dengan permintaan parutan kelapa sebanyak 30 biji/ hari yang di selesaikan dengan waktu 3 jam dirasa kurang mencukupi permintaan yang dibutuhkan. Penelitian ini bertujuan membuat desain pemarut kelapa yang ideal, untuk mengetahui biaya dan untuk mengetahui keungulan mesin parut kelapa di banding alat parut yang sudah ada. Proses perancangan dimulai dengan identifikasi kebutuhan dan spesifikasi pengguna, pembuatan konsep desain awal. Kemudian dianalisis menggunakan prinsip DFMA untuk mengidentifikasi elemen yang tidak diperlukan, mengurangi jumlah komponen, serta memperbaiki tata letak untuk mempermudah proses perakitan. Hasil penelitian ini adalah desain alat parut kelapa yang telah di rancang dan analisa mengunakan metode Desain for Manufacturing and Assembly DFMA dapat memenuhi permintaan parutan kelapa yang di butuhkan oleh UMKM X, biaya perakitan setiap unit Alat parut kelapa memerlukan biaya Rp312.717, keungulan dari mesin parut kelapa yang di rancang dan di analisis menggunakan DFMA dibanding alat parut yang saat ini adalah kapasitas produksi lebih banyak dari sebelumnya, dimana untuk memarut 30 biji kelapa memerlukan  waktu 3 jam, untuk  saat ini bisa di selsaikan dalam waktu 1 jam Maka mengalami peningkatan  produktifitas sebanyak 66,67%.

Unsur penting yang harus dimiliki agar desa dapat menjalankan fungsi pemerintahan dan pelayanannya adalah dengan mengatur kehidupan masyarakat desa yang bersangkutan. Salah satu hal yang dapat diatur oleh desa adalah dengan membentuk peraturan desa yang ditujukan untuk pelestarian lingkungan hidup di desa melalui Peraturan desa yang bernuasa hijau dan berwawasan lingkungan menjadi penting keberadaannya apalagi di daerah lahan basah seperti di Desa Panjaratan Kabupaten Tanah Laut. isu strategis yang dihadapi desa panjaratan yang mempunyai pengaruh yang besar, luas dan signifikan terhadap perbaikan kondisi masyarakat pada masa mendatang adalah aspek Lingkungan Hidup meliputi keanekaragaman hayati, pengelolaan lingkungan hidup, perlindungan lahan rawa dan perlindungan terhadap pengrajin atap nipah di daerah Kawasan rawa. Program ijau dan Pelatihan Pembentukan Peraturan Desa yang Bernuasa Hijau dan Berwawasan Lingkungan ditujukan agar adanya pemahaman yang mendalam bagi maasyarakat dalam penataan Kawasan lingkungan khususunya berkaitan dengan lingkungan lahan basah. Selain itu, mitra diharapkan mampu untuk menyusun peraturan desa sesuai dengan ketentuan peraturan perundang-undangan yang berlaku dalam upaya melindungi lingkungan lahan basah. Pelaksanaan kegiatan ini dilakukan dengan metode yang disusun secara sistematis mulai dari identifikasi masalah, survei lapangan, penyusunan bahan pelatihan, sosialisasi penyusunan peraturan desa, pendampingan serta evaluasi. Hasil pengabdian ini menunjukan bahwa : Pertama, terdapat banyak persoalan lingkungan di desa panjaratan yang harus diselesaikan salah satunya dengan membentuk peraturan desa. Kedua, aparatur desa dan masyarakat secara umum telah mengetahui dan memahami pentingnya membentuk peraturan desa yang ditujukan untuk menjaga kelestarian lingkungan hidup.

Pesticides are chemical substances used in agriculture to combat pests and diseases in plants. Improper use of pesticides can pose hazards to human health and the environment. The purpose of this community service is to identify pesticide hazards and provide education to farmers in North Moyo on the safe use of pesticides in crop cultivation. The methods to be employed in this community service include conducting surveys and identification of pesticide use practices in North Moyo, as well as raising awareness about the dangers of pesticides and safe usage methods. The outcome of this community service is that farmers in North Moyo will have a better understanding of the hazards of pesticides and safe usage practices, thereby minimizing health and environmental risks in crop cultivation.

The most common Soil Transmitted Helmints (STH) in Indonesia are roundworms (Ascaris lumbricoides), whipworms (Trichuris trichiura), and hookworms (Ancylostoma duodenale and Necator americanus). Worms are a common disease that people in developing countries suffer from, but this cannot be underestimated because it can have a negative impact on the sufferer's health. One of the worm eggs that can cause worms is STH. Unfortunately, this has not been studied further, thus encouraging researchers to conduct a study regarding the Identification of STH Worm Eggs in the Nails of Female Farmers in Sukamandi Hilir Village, Pagar Merbau District, Deli Serdang Regency. This study aims to see the results of identifying STH worm eggs in the nails of female farmers in Sukamandi Hilir Village, Pagar Merbau District, Deli Serdang Regency. The research population was 34 nail samples from female farmers in Sukamandi Hilir Village. This type of research was descriptive. This research was carried out in the Parasitology Laboratory, Medical Laboratory Technology Department, Health Polytechnic, Ministry of Health, Medan using the Flotation method (NaCl 40%). The results of this research were obtained from 34 fingernail samples of female farmers, STH worm eggs were found in 2 samples (6%). The conclusion of this research is that female farmers in Sukamandi Hilir Village, Pagar Merbau District, Deli Serdang Regency, that some farmers lack good personal hygiene, incomplete use of PPE, and lack of personal hygiene