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All Journal HAYATI Journal of Biosciences Jurnal Ilmu Pertanian Indonesia Jurnal Teknologi Industri Pertanian Bumi Lestari CHEMISTRY PROGRESS Jurnal Sosial Ekonomi Pertanian JURNAL TEKNOLOGI LINGKUNGAN Journal of Tropical Soils Jurnal Sains Dasar Agrointek Journal of Degraded and Mining Lands Management Habitat Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management) Jurnal Ekonomi Pertanian, Sumberdaya dan Lingkungan Jurnal Teknologi Mineral dan Batubara JOIV : International Journal on Informatics Visualization Jurnal Teknik Industri: Jurnal Keilmuan dan Aplikasi Teknik Industri EKONOMIS : Journal of Economics and Business IKRA-ITH Informatika : Jurnal Komputer dan Informatika CHEESA: Chemical Engineering Research Articles International Journal of Supply Chain Management Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE) Jurnal Tanah dan Iklim GANESHA: Jurnal Pengabdian Masyarakat Jurnal Algoritma Makara Journal of Technology Eduvest - Journal of Universal Studies Jurnal Jalan Jembatan SUBSERVE: Community Service and Empowerment Journal Jurnal Teknologi Mineral dan Batubara ABDIKOM Jurnal Bioteknologi & Biosains Indonesia (JBBI) Jurnal Bioteknologi & Biosains Indonesia
Moh. Yani
Departemen Teknologi Industri Pertanian, Fakultas Teknologi Pertanian, Institut Pertanian Bogor, Kampus IPB Darmaga, Bogor 16680
Aerospace Engineering Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Neuroscience Social Sciences Transportation Other

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Optimizing YOLOv8 for Enhanced Melon Maturity Detection with Attention Mechanisms: A Case Study from Puspalebo Orchard Umar, Ubaidillah; Sardjono, Tri Arief; Kusuma, Hendra; Yani, Mohamad; Widyantara, Helmy
JOIV : International Journal on Informatics Visualization Vol 9, No 3 (2025)
Publisher : Society of Visual Informatics

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62527/joiv.9.3.2942

Abstract

Enhancing fruit maturity detection is crucial in the agricultural industry to ensure product quality and reduce post-harvest losses. However, commonly used maturity detection methods still rely on human visual inspection, which is prone to errors and assessment variability. Challenges like lighting variations, complex backgrounds, and diverse environmental conditions often complicate accurate and efficient detection. This study aims to develop and evaluate an optimized YOLOv8 model with attention mechanisms to detect melon maturity. The dataset was obtained from Puspalebo Orchard in East Java, Indonesia, comprising over a thousand melon images divided into three subsets: 70% for training, 20% for validation, and 10% for testing. The YOLOv8 model was modified to support the integration of attention mechanisms to enhance focus on significant features and detection accuracy. Data augmentation techniques were applied to capture environmental condition variations, improving the model's robustness. Evaluation on the validation subset showed a precision of 0.979 for all classes, recall of 0.962, mAP@50 of 0.981, and mAP@50-95 of 0.941. The model also demonstrated high efficiency for real-time applications with a preprocessing time of 0.1ms, inference time of 0.9ms, and post-process time of 0.9ms per image. The results of this study show advantages in detection detail, adaptability, and real-time efficiency compared to other studies in the past five years. Some weaknesses were identified, such as implementation complexity and the need for a large dataset. The developed YOLOv8 model improves melon maturity detection performance, offering a more accurate, efficient, and adaptive solution for the agricultural industry.
Aplikasi Peringkas Teks Bahasa Indonesia Menggunakan Model Text-to-Text Transfer Transformer (T5) Yani, Mohammad; Khodijah, Nur Siti; Rendi; Mustamiin, Muhamad
IKRA-ITH Informatika : Jurnal Komputer dan Informatika Vol. 9 No. 2 (2025): IKRAITH-INFORMATIKA Vol 9 No 2 Juli 2025
Publisher : Fakultas Teknik Universitas Persada Indonesia YAI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37817/ikraith-informatika.v9i2.4392

Abstract

In the digital era, information can be easily accessed through various available media suchas search engines, academic repositories, social media, news portals, and websites.However, the information available is often presented in lengthy textual form. For instance,information about 'Joko Widodo' on the Wikipedia page contains at least 8,716 charactersof text. Such a long text can be challenging to extract its main points efficiently. Severalstudies have been conducted on the development of text summarization applications.Nevertheless, a summarization application that accepts input from various formats has notyet been developed. In this research, the author proposes a text summarization systemcapable of summarizing text using inputs in multiple formats. This text summarizationsystem processes information inputs in the form of text, document files, web pages, andimages, which are subsequently summarized using the Text-to-Text Transfer Transformer(T5) model to generate a summarized output that can be stored in various file formats.Evaluation results indicate that text summarization with document or text file inputs yieldshigher ROUGE scores compared to non-text inputs, reaching an average score of 0.87
BIOREMEDIATION FORMULA: SPORULATION INDUCTION AND ENDOSPORE STABILITY OF Bacillus pseudomycoides RAY21 IN BIO-OSD Simatupang, Yeni Veronika; Fauzi, Anas Miftah; Yani, Moh.; Hambali, Erliza
Jurnal Bioteknologi & Biosains Indonesia (JBBI) Vol. 12 No. 2 (2025)
Publisher : BRIN - Badan Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jbbi.2025.12956

Abstract

Oil-based soil pollution is a pressing global environmental issue and has serious impacts on ecosystems and human health. Hydrocarbon compounds, especially heavy fractions, are persistent and difficult to decompose naturally in a short time, thus requiring intervention to accelerate the environmental recovery process. This research focuses on developing strategies to increase the effectiveness of oil-contaminated soil degradation. The development of a palm oil-based oil spill dispersant (Bio-OSD) combined with bacterial endospores of Bacillus pseudomycoides RAY21 offers an innovative approach to bioremediation. This particular bacterial endospore was selected for its capacity to sustain the viability of a potent biological agent until the point of application. The bacterial growth process was monitored to determine the optimal harvesting time by measuring optical density (OD600) at hourly intervals using a spectrophotometer until the stationary phase was reached. Following the harvesting of bacterial cells, various stressors were applied to stimulate sporulation, which included high-temperature incubation (80°C), nutrient deprivation, and their synergistic combination. The efficacy of the sporulation process was validated through endospore staining with malachite green. The resultant endospore pellets were integrated into the Bio-OSD and subjected to viability assessments every three days over a 24-day period using the Total Plate Count (TPC) method. The biodegradative capacity of the Bio-OSD containing endospores was evaluated through the analysis of Total Petroleum Hydrocarbon (TPH) degradation in artificially contaminated soils (3%) across a 28-day incubation. Findings indicated that optimal bacterial cell production occurred in Nutrient Broth, with peak harvesting at 40 hours. Moreover, the most effective sporulation was attained under combined stress conditions specifically, exposure to high temperature (80 °C for 24 hours) concomitant with nutrient deprivation (NaCl 0,85%) as demonstrated by the presence of green-stained endospores. This study provides evidence that Bio-OSD functions effectively as a stable carrier medium for bacterial endospores over a period of up to 24 days. The Bio-OSD formulation incorporating Bacillus pseudomycoides RAY21 endospores demonstrated the capability to degrade 78% of Total Petroleum Hydrocarbons (TPH) in petroleum-contaminated soil after 28 days of incubation. This degradation efficiency was significantly superior to that of the control treatment, which achieved a mere 32% degradation under the same laboratory conditions. To enhance the understanding and application of this approach, further investigations are recommended to be conducted on a larger scale, along with optimization analyses, to facilitate the development of more sustainable environmental remediation.
BIOREMEDIATION FORMULA: SPORULATION INDUCTION AND ENDOSPORE STABILITY OF Bacillus pseudomycoides RAY21 IN BIO-OSD Simatupang, Yeni Veronika; Fauzi, Anas Miftah; Yani, Moh.; Hambali, Erliza
Jurnal Bioteknologi & Biosains Indonesia (JBBI) Vol. 12 No. 2 (2025)
Publisher : BRIN - Badan Riset dan Inovasi Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55981/jbbi.2025.12956

Abstract

Oil-based soil pollution is a pressing global environmental issue and has serious impacts on ecosystems and human health. Hydrocarbon compounds, especially heavy fractions, are persistent and difficult to decompose naturally in a short time, thus requiring intervention to accelerate the environmental recovery process. This research focuses on developing strategies to increase the effectiveness of oil-contaminated soil degradation. The development of a palm oil-based oil spill dispersant (Bio-OSD) combined with bacterial endospores of Bacillus pseudomycoides RAY21 offers an innovative approach to bioremediation. This particular bacterial endospore was selected for its capacity to sustain the viability of a potent biological agent until the point of application. The bacterial growth process was monitored to determine the optimal harvesting time by measuring optical density (OD600) at hourly intervals using a spectrophotometer until the stationary phase was reached. Following the harvesting of bacterial cells, various stressors were applied to stimulate sporulation, which included high-temperature incubation (80°C), nutrient deprivation, and their synergistic combination. The efficacy of the sporulation process was validated through endospore staining with malachite green. The resultant endospore pellets were integrated into the Bio-OSD and subjected to viability assessments every three days over a 24-day period using the Total Plate Count (TPC) method. The biodegradative capacity of the Bio-OSD containing endospores was evaluated through the analysis of Total Petroleum Hydrocarbon (TPH) degradation in artificially contaminated soils (3%) across a 28-day incubation. Findings indicated that optimal bacterial cell production occurred in Nutrient Broth, with peak harvesting at 40 hours. Moreover, the most effective sporulation was attained under combined stress conditions specifically, exposure to high temperature (80 °C for 24 hours) concomitant with nutrient deprivation (NaCl 0,85%) as demonstrated by the presence of green-stained endospores. This study provides evidence that Bio-OSD functions effectively as a stable carrier medium for bacterial endospores over a period of up to 24 days. The Bio-OSD formulation incorporating Bacillus pseudomycoides RAY21 endospores demonstrated the capability to degrade 78% of Total Petroleum Hydrocarbons (TPH) in petroleum-contaminated soil after 28 days of incubation. This degradation efficiency was significantly superior to that of the control treatment, which achieved a mere 32% degradation under the same laboratory conditions. To enhance the understanding and application of this approach, further investigations are recommended to be conducted on a larger scale, along with optimization analyses, to facilitate the development of more sustainable environmental remediation.
EVALUASI KEBERGUNAAN SISTEM SURAT DIGITAL BERBASIS WEB DALAM MENDUKUNG LAYANAN ADMINISTRASI DESA Wati, Vera; Yani, Mohammad; Mustamiin, Muhamad
SUBSERVE: Community Service and Empowerment Journal Vol. 4 No. 1 (2026): Januari 2026
Publisher : Prime Identity Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36728/scsej.v4i1.146

Abstract

Transformasi digital dalam pelayanan administrasi desa menjadi kebutuhan penting untuk meningkatkan kualitas layanan publik yang cepat, akurat, dan transparan. Salah satu upaya yang telah dilakukan adalah penerapan sistem surat digital berbasis web di Desa Rambatan Wetan, Kecamatan Sindang, Kabupaten Indramayu. Meskipun sistem telah diimplementasikan pada tahap sebelumnya, keberhasilan pengabdian tidak hanya ditentukan oleh keberadaan teknologi, tetapi juga oleh tingkat kebergunaan sistem bagi perangkat desa sebagai pengguna utama. Oleh karena itu, kegiatan pengabdian kepada masyarakat tahap lanjutan ini bertujuan untuk mengevaluasi kebergunaan sistem surat digital berbasis web dalam mendukung layanan administrasi desa. Metode yang digunakan berupa pendampingan evaluatif dengan pendekatan deskriptif-kualitatif dan kuantitatif sederhana. Evaluasi dilakukan menggunakan desain pretest–posttest satu kelompok terhadap perangkat desa melalui kuesioner skala Likert (1–5), observasi, dan wawancara. Aspek yang dievaluasi meliputi kemudahan penggunaan, kecepatan pelayanan, manfaat sistem terhadap pekerjaan, dan kepuasan pengguna. Hasil evaluasi menunjukkan adanya peningkatan kebergunaan sistem pada seluruh indikator yang dinilai, dengan tingkat peningkatan berada pada rentang 40,2%–55,7%. Peningkatan tertinggi terjadi pada aspek kecepatan pelayanan, yang juga berdampak pada efisiensi waktu pelayanan administrasi desa. Selain itu, kegiatan pengabdian ini mendorong perubahan sikap dan budaya kerja perangkat desa dari pola manual menuju pengelolaan administrasi berbasis sistem digital. Hasil ini menunjukkan bahwa sistem surat digital berbasis web tidak hanya berfungsi secara teknis, tetapi juga memberikan manfaat nyata dan berkelanjutan dalam mendukung pelayanan administrasi desa.
Co-Authors -, Machfud . Purwoko A.A. Ketut Agung Cahyawan W Aceng Hidayat Achmad, Imron Ramdhani Agung Dhamar Syakti Agung Syakti Ahmad Zaky Nugraha Akbar Akbar Akbar, Achmad Syiham Alusvigayana, Pryanka Anas Miftah Fauzi Andes Ismayana Ani . Ani . Anifatul Faricha Anom Besari, Adnan Rahmat Antarif Kusuma Brata Ardilla, Fernando Arief Sabdo Yuwono Arifudin Arifudin Asep Nugraha Ardiwinata Asrol, Muhammad Azhar Aulia Saputra Borneo Satria Pratama Cahyaputri, Bunga Chandra Indrawanto Charlena Christy Nur Cahyani Derin Pahlevi Devy Setyana Didy Sopandie Dwi Febriantini, Dwi Dwindrata Basuki Aviantara Edi Iswanto Wiloso Edy Sutrisno Eman Sulaeman Erliza Hambali Erliza Noor Etty Riani Fadliah Salim Fajar Rizki, Fajar Fajri, Wilda Wirdatul Gunawan Hadiko Halimatushadyah, Ernie Hasintongan, Ferdinand Ronald Helmy Widyantara Hendra Kusuma I.F. Poernomosidhi Poerwo I.F. Poernomosidhi Poerwo Ignatius Wing Kusbimanto Ihsan, Iif Miftahul Ika Amalia Kartika Illah Sailah Irawan, Andre Irdika Mansur Iryanto Ismail, Zool H Iswandi Anas Iwan Perala Jonathan, Erwin Khodijah, Nur Siti Kubota, Naoyuki Kukuh Murtilaksono Kusbimanto, Ignatius Wing Laura Reviani Bestari Lira, Jumiati lutfi wahyuni, Melani Machfud - Machfud Machfud Machfud Machfud Marimin , Marimin Marimin Mas?ud, Zainal Alim Maulidi Firlandiana Mia Juliana Miftah Fauzi , Anas Molla, Saleh Muhammad Abdul Aziz Muhammad Asrol Muhammad Faizal Mahmud Muhammad Hendrizal Muhammad Romli dan Suprihatin Andes Ismayana Mujito Mujito Mustamiin, Muhamad Naafilaturrosyidah Nandar, Ramdani Hairul Nandar Naoto Matsue Nardi Nastiti Siswi Indrasti Naufal Ali Hamid Ni Wayan Srimani Puspa Dewi Nurcahyani, Puji Rahmawati Nurholis Pebriani, Siska Perdana, Rechal Permana, Mohammad Rizky Permatasari, Tetty Pramulya, Rahmat Putra, Aditya Firmanda Rahayu, Neneng Sri Rahmat Hidayat Rahmatullah, Rifki Rasmana, Susjianto Tri Reko Rinaldo Rendi Ridwan, Wonny Ahmad Rizky, Khoiril Robieth Sohiburoyyan RR. Ella Evrita Hestiandari Rukmayadi, Dede Saiful Anwar Santun R.P. Sitorus Santun R.P. Sitorus Sari Yulia Hasibuan Seftiani, Tia Setyanti, Putri Widanti Sillak Hasiany Simatupang, Yeni Veronika Siti Aminatu Zuhria Siti Wardah, Siti Subayu, Achmad SUGIARTO . Sukardi . Suprihatin Suprihatin Suprihatin Suprihatin Suprihatin Syaiful Anwar Syarif Hidayat Syarif Hidayat Syarwan, Supandi Syauqi, Fattah Rafif Tajudin Bantacut Tamala, Yulianida Tania June Tri Arief Sardjono TRINA EKAWATI TALLEI Tyara Puspaningrum Ubaidillah Umar, Ubaidillah Uhendi Haris Veybi Djoharam Wati, Vera Yadi Setiadi Yadi Setiadi Yusuf Akbar Zainal Alim Mas’ud