Article Per Year (5 Year)
p-Index From 2021 - 2026
4.672
P-Index
This Author published in this journals
All Journal JURNAL HUKUM Pendas : Jurnah Ilmiah Pendidikan Dasar Jurnal Pendidikan Sejarah dan Riset Sosial Humaniora (KAGANGA) JURNAL BISNIS & AKUNTANSI UNSURYA Sunan Kalijaga International Journal on Islamic Educational Research Jurnal Olahraga dan Kesehatan Indonesia (JOKI) Bulletin of Community Engagement Journal of Management and Islamic Finance PAKDEMAS : Jurnal Pengabdian Kepada Masyarakat International Journal of Humanities Education and Social Sciences Journal Of Research and Education Chemistry (JREC) Jurnal Ilmiah Teknik Informatika dan Komunikasi Kelola: Jurnal Manajemen Pendidikan Ininnawa: Jurnal Pengabdian Masyarakat QOSIM: Jurnal Pendidikan, Sosial & Humaniora Jurnal Media Akademik (JMA) International Journal of Community Service Implementation The Indonesian Journal of International Clinical Legal Education Jurnal Mitra Dedikasi Masyarakat Jurnal Pendidikan Guru Madrasah Ibtidaiyah Educational Dynamics: International Journal of Education and Social Sciences Khatulistiwa : Journal of Artificial Intelligence Jurnal Pertanian Agros Mumtaza: Journal of Community Engagement Civic-Culture: Jurnal Ilmu Pendidikan PKn dan Sosial Budaya The International Journal of Remote Sensing and Earth Sciences (IJReSES) Jurnal Pelita Raya (JPR) Servitia: Journal of Community Service and Engagement ALKHIDMAH: Jurnal Pengabdian dan Kemitraan Masyarakat
Zainal Arifin
Unknown Affiliation
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Dentistry Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Neuroscience Nursing Physics Public Health Social Sciences Transportation Veterinary Other

Published : 35 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 35 Documents
Search

 1   2   3   4 
Web-Based Classification Optimization of Grape Leaf Diseases Using Transfer Learning in CNN to Improve Model Accuracy and Efficiency. Diana Indri Rukmana; Zainal Arifin; Fuadz Hasyim
Khatulistiwa SMART: Science, Methodology, Artificial intelligence, Research, and Technology Vol 2 No 1 (2025): Desember 2025
Publisher : Khatulistiwa : Journal of Artificial Intelligence

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Grapes are a high-value crop, but their yield is easily reduced due to leaf disease. This study focuses on developing a web-based grape leaf disease classification system that works automatically and in real time. The approach used is Convolutional Neural Network (CNN) with transfer learning using the EfficientNetB0 architecture. The research data consists of 8,000 grape leaf images divided into four classes (healthy, black rot, black spot, and leaf spot) with a composition of 80% for training, 10% for validation, and 10% for testing. The initial CNN model achieved an accuracy of 97%, which then increased to 99% after optimization using EfficientNetB0 with fine-tuning. The implementation of the system through Flask showed fast and accurate prediction results, proving that transfer learning plays an important role in improving classification performance.
AGENS HAYATI SEBAGAI ALTERNATIF PENGENDALIAN KARAT PUTIH (Puccinia horiana) PADA KRISAN Febry Nurhidayati; Desy Setyaningrum; Didik Suryadi; Cahyaningtyas Putri Suhita; Dewi Nawang Suprihatin; Anditya Gilang Rizky P; Hardian Ningsih; Dimar Hantari; Edi Paryanto; Zainal Arifin
Jurnal Pertanian Agros Vol 28 No 1 (2026): EDISI JANUARI
Publisher : Fakultas Pertanian Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v28i1.142

Abstract

Chrysanthemum (Chrysanthemum spp.) is an important floricultural commodity in Indonesia. However, its production is seriously threatened by white rust caused by Puccinia horiana. Conventional control still depends on synthetic fungicides, which pose risks of pathogen resistance and environmental contamination. The use of biological control agents (BCAs) offers an environmentally friendly and sustainable alternative within the framework of Integrated Pest Management (IPM). This review summarizes current studies on the use of Pseudomonas fluorescens, Bacillus subtilis, Trichoderma spp., and Cladosporium spp. for managing white rust in chrysanthemum. The main mechanisms include antibiosis, parasitism, competition for space and nutrients, and induced systemic resistance (ISR). Research shows that BCAs can suppress P. horiana infection and improve plant growth, although their effectiveness varies depending on environmental conditions, formulation stability, and farmer adoption. Future research should focus on locally adapted isolates, improved formulation technology, and multilocation trials to ensure field consistency. Policy support and farmer participation are also essential to expand the use of BCAs and promote sustainable chrysanthemum production.  
Peningkatan Literasi Keagamaan dan Digital bagi Siswa Madrasah Melalui Kelas Kreatif Berbasis Teknologi Wali, Wali Ja'far Shudiq; Zainal Arifin; Rio Ahmad Syaikhu; Abd Wafi; Moh.Januar Rizqi Minallah
Transformative Service Journal Vol 1 No 3 (2025): Desember
Publisher : Yayasan Literasi Altruis Khatulistiwa

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Amidst the rapid pace of globalization and technological development, madrasah students are required to be able to integrate spiritual values with digital skills in order to adapt, innovate, and remain committed to religious principles. Through technology-based creative classes, this program serves as a strategic means to build a transformative learning ecosystem that not only strengthens religious literacy but also fosters creativity, collaboration, and digital literacy as tools to face challenges. The participatory learning method was implemented through a series of training and mentoring sessions that combined religious material with digital skills, such as creating educational content, utilizing social media positively, and using interactive learning applications. The target of this activity was students of Madrasah Ibtidaiyah Darul Ihsan who had an interest in technology and religion. The results of the activity showed an increase in students' understanding of Islamic values to 85% and basic skills to 82% in using technology creatively and responsibly. This activity proves that the integration of religious values and digital skills enhances the ability to create a learning process that is relevant, interesting, and has a positive impact on the younger generation of madrasah students
Kontribusi Penggunaan Media Fins dalam Drill terhadap Keterampilan Renang Gaya Kupu-Kupu Mohammad Ridwan; Zainal Arifin; Asep Angga Permadi; Azhar Ramadhana Sonjaya
Jurnal Olahraga dan Kesehatan Indonesia (JOKI) Vol 6 No 1 (2025): Jurnal Olahraga dan Kesehatan Indonesia (JOKI)
Publisher : Sekolah Tinggi Olahraga dan Kesehatan Bina Guna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55081/joki.v6i1.4381

Abstract

Penelitian ini mengupas tuntas tantangan yang dihadapi oleh perenang pemula saat mempelajari gaya kupu-kupu, salah satu gaya renang yang paling sulit dikuasai. Lazimnya, metode latihan drill (latihan berulang untuk menguasai bagian-bagian tertentu) digunakan untuk mengatasi kesulitan ini. Namun, belum banyak pelatih atau peneliti yang menggabungkan latihan drill dengan penggunaan fins (sirip kaki) secara sistematis untuk mempercepat penguasaan teknik. Studi ini bertujuan untuk mengevaluasi secara objektif dampak dari kombinasi metode tersebut. Dengan menggunakan desain penelitian eksperimen jenis One Group Pretest-Posttest, 10 atlet renang pemula dipilih sebagai sampel. Atlet diberikan perlakuan berupa latihan drill dengan menggunakan fins selama 12 kali pertemuan, yang masing-masing terdiri dari 90 menit. Untuk mengukur dampak perlakuan, data diambil melalui pretest sebelum intervensi dan posttest setelah intervensi. Analisis data menunjukkan hasil yang sangat menjanjikan. Dari skor awal pretest yang berada di angka 0, terjadi peningkatan drastis pada posttest dengan rata-rata 15,90. Hasil ini didukung oleh analisis uji Wilcoxon yang menunjukkan nilai signifikansi p = 0.005, jauh di bawah batas signifikansi 0.05. Kesimpulan dari studi ini sangat jelas: latihan drill dengan fins terbukti efektif secara signifikan dalam meningkatkan keterampilan renang gaya kupu-kupu pada atlet pemula. Kombinasi kedua metode ini memberikan solusi praktis bagi para pelatih untuk mempercepat proses pembelajaran dan membantu atlet menguasai teknik renang yang kompleks dengan lebih efisien.
Asesmen Diagnostik Keberbakatan Siswa dalam Pembelajaran Senam Di Sekolah Dasar Wanda Wahdatunnisa; Zainal Arifin; Asep Angga Permadi; Azhar Ramadhana Sonjaya
Jurnal Olahraga dan Kesehatan Indonesia (JOKI) Vol 6 No 1 (2025): Jurnal Olahraga dan Kesehatan Indonesia (JOKI)
Publisher : Sekolah Tinggi Olahraga dan Kesehatan Bina Guna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55081/joki.v6i1.4413

Abstract

Penelitian ini mengkaji efektivitas penerapan asesmen diagnostik dalam mengidentifikasi dan mengembangkan bakat siswa pada mata pelajaran senam lantai di kelas V SDN 3 Sukagalih. Metode eksperimen dengan desain One Group Pretest-Posttest Design diterapkan pada 20 siswa sebagai partisipan. Penelitian dimulai dengan pretest untuk mengukur kemampuan awal siswa dalam senam lantai, yang dilanjutkan dengan implementasi asesmen diagnostik untuk memetakan kemampuan dan keberbakatan masing-masing siswa. Setelah periode intervensi pembelajaran menggunakan hasil asesmen, dilakukan posttest untuk mengevaluasi peningkatan hasil belajar. Hasil analisis data menunjukkan peningkatan rata-rata nilai yang signifikan, dari 60.45 pada pretest menjadi 77.70 pada posttest. Peningkatan ini didukung oleh hasil Paired Samples Test yang menunjukkan nilai signifikansi p<0.001, mengonfirmasi bahwa perbedaan tersebut signifikan secara statistik dan bukan karena faktor kebetulan. Temuan ini membuktikan bahwa asesmen diagnostik, selain sebagai alat evaluasi, juga berperan efektif dalam mengidentifikasi dan mengembangkan bakat siswa secara spesifik. Penerapan asesmen diagnostik memungkinkan guru untuk merancang pembelajaran berdiferensiasi yang sesuai dengan kebutuhan individu siswa, sehingga potensi keberbakatan mereka dapat terasah secara optimal. Penelitian ini memperkuat argumen bahwa asesmen awal menjadi fondasi penting dalam strategi pembinaan bakat olahraga di sekolah dasar, mendukung pendekatan pendidikan yang lebih personal dan terarah.
Criminal Liability of the Press in Election Reporting: A Normative Analysis of Press Offences and Electoral Offences Dwiyanto, Hendri; Zainal Arifin; Agus Manfaluthi; Zico Junius Fernando
The Indonesian Journal of International Clinical Legal Education Vol. 7 No. 4 (2025): December
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ijicle.v7i4.38187

Abstract

This study aims to normatively analyze the criminal liability of the press in reporting on general elections in Indonesia, focusing on the application of the lex specialis principle, legal certainty, and the protection of press freedom. The main issues examined are the normative conditions under which criminal provisions in Law Number 7 of 2017 on General Elections can be applied to the press, and how the limits of media criminal liability are determined within the context of press freedom guaranteed by Law Number 40 of 1999 on the Press. The research employs a normative juridical method, drawing on statutory, conceptual, and case approaches. The findings indicate that criminal sanctions may be imposed on the media only if there is evidence of deliberate political intent and direct involvement in covert campaign activities or in the dissemination of misleading information intended to influence election outcomes. Within this framework, the lex specialis derogat legi generali principle establishes the Press Law as the specific regulation that must take precedence in resolving news disputes before criminal prosecution. The principle of legal certainty demands a clear distinction between ethical and criminal violations, while the principle of press freedom protection ensures that law enforcement is not used as a repressive tool against the media’s social control function. This study recommends strong coordination among the Election Supervisory Agency (Bawaslu), the Press Council, and law enforcement authorities to delineate the boundaries of press criminal liability, enabling electoral law enforcement without undermining press freedom, a cornerstone of democracy.
Analisis Akuntansi Pendapatan Berdasarkan Psak 72 Pada CV. Istana Indah 2 Zainal Arifin; Camelia Verahastuti; Mita Sonaria
JURNAL BISNIS & AKUNTANSI UNSURYA Vol 11 No 1 (2026): JURNAL DAN BISNIS AKUNTANSI UNSURYA
Publisher : Feb Universitas Dirgantara Marsekal Suryadarma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35968/jbau.v11i1.1846

Abstract

Tujuan dari penelitian ini Untuk mengetahui dan menganalisis pendapatan pada CV. Istana Indah 2 berdasarkan PSAK No. 72 serta menyediakan laporan keuangan yang relavan dan andal bagi pengguna laporan keuangan tentang jumlah, waktu, dan ketidakpastian pendapatan serta arus kas dari kontrak pelanggan. Penelitian ini menggunakan metode FIFO(First In First Out) atau rata-rata tertimbang dengan membandingkan data-data yang ada di perusahaan CV. Istana Indah 2 dengan PSAK 72. dimana PSAK 72 adalah membahas masalah pendapadatan dari kontrak pelanggan yang terdiri dari lima tahap yaitu Mengidentifikasi Kontak Pelanggan, Mengedintifikasi kewajiban pelaksanaan, Menentukan harga transaksi, Mengalokasikan harga transaksi terhadap kewajiban, dan mengakui pendapatan ketika entitas telah menyelesaikan kewajiban. Dengan kreteria itulah laporan keuangan bisa dilakukan dimana fungsi dari Akuntansi Keuangan adalah untuk menyajikan bentuk laporan keuangan bagi yang berkepentingan.Berdasarkan hasil penelitian menunjukan para pengguna sedikit kesulitan melakukan pelaporan dikarenakan belum ada keterkaitan pada Standar Akuntansi Keuangan yang berlaku baik dari Penerapan, Pengungkapan, Pengakuan maka sebaiknya perusahaan ini menggunakan PSAK 72 untuk mempermudah pencatatan Laporan keuangan. adapun hasil dari penelitian ini belum sesuai dengan PSAK 72 menggunakan rumus Dean J.Campion 38,5%.
OPTIMASI TEKNO-EKONOMI PENGEMBANGAN SISTEM PEMBANGKIT HIBRID EKSISTING MENGGUNAKAN MULTI TOOLS (STUDI KASUS: PULAU SEBIRA) Adi, Hari Purnomo; Zainal Arifin
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 01 (2026): Volume 11 No. 01, Maret 2026 Release
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i01.43176

Abstract

Indonesia’s pledge to reach Net Zero Emissions (NZE) by 2060 has heightened the urgency to decarbonize diesel‑reliant microgrids in remote islands, where logistics inflate fuel costs and reliability risks. Sebira Island—Jakarta’s northernmost inhabited island—already operates a PV–battery–diesel hybrid system. Building on 2024 field measurements of load and solar resources, this study models the existing assets in PVsyst to obtain high‑fidelity PV energy profiles, then performs techno‑economic optimization with HOMER Pro. We evaluate three scenarios: (i) the current system, (ii) cost‑optimal expansion, and (iii) 100% renewable fraction. The optimal configuration adds 158.4 kWp ground‑mounted PV, 211.2 kWp floating PV, and 1,324 kWh Li‑ion storage, lowering the Levelized Cost of Energy (LCOE) to Rp 4,879.36/kWh (−20% versus the existing system), cutting annual diesel use by ≈141 kL, and reducing CO₂ emissions by ≈372 t/year while fully meeting demand (833,872 kWh/year). Achieving 100% renewable fraction is technically feasible but requires ~1,425.6 kWp new PV and 5,875 kWh Li‑ion storage, raising LCOE to Rp 10,938.06/kWh. The results of this study emphasize the importance of modeling for hybrid power plant development to achieve the lowest LCOE and provide practical guidance for clean energy development on small islands. Policy implications highlight the role of floating PV when land is limited for developing existing hybrid systems.
KITAB HADIS PADA ABAD III H; PERKEMBANGAN, KODIFIKASI, DAN LAHIRNYA KUTUB AL-SITTAH Zainal Arifin
Jurnal Media Akademik (JMA) Vol. 4 No. 2 (2026): JURNAL MEDIA AKADEMIK Edisi Februari
Publisher : PT. Media Akademik Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62281/nre0zw10

Abstract

Abad ke-3 Hijriyah merupakan masa keemasan dalam sejarah kodifikasi hadis. Pada periode ini, lahir karya-karya monumental yang menjadi rujukan utama umat Islam hingga sekarang, seperti al-Kutub al-Sittah. Penelitian ini bertujuan untuk mengkaji perkembangan penulisan hadis pada abad ke-3 H, faktor-faktor yang melatarbelakanginya, serta kontribusi para ulama hadis dalam menyusun kitab-kitab induk hadis. Metode yang digunakan adalah studi kepustakaan (library research) dengan pendekatan historis-deskriptif. Hasil penelitian menunjukkan bahwa abad ke-3 H merupakan fase penyempurnaan sistem seleksi hadis melalui penerapan standar sanad dan matan yang ketat, sehingga menghasilkan karya-karya hadis yang otoritatif. Selain itu, periode ini ditandai dengan meningkatnya perhatian ulama terhadap kritik hadis, baik dari segi periwayatan maupun pemaknaan, yang mendorong lahirnya metodologi ilmiah dalam ilmu hadis. Faktor lain yang turut mempengaruhi adalah stabilitas politik relatif pada masa itu, berkembangnya tradisi keilmuan di berbagai pusat studi Islam, serta kebutuhan umat terhadap sumber ajaran yang terverifikasi. Kontribusi para muhaddis pada abad ini tidak hanya menghasilkan kodifikasi hadis yang sistematis, tetapi juga meletakkan fondasi metodologis bagi perkembangan ilmu hadis pada periode-periode berikutnya. Dengan demikian, abad ke-3 H dapat dipandang sebagai titik kulminasi dalam proses pembukuan hadis yang menentukan otoritas literatur hadis dalam khazanah keilmuan Islam.
Efforts of Spiritual Leaders in The Selection of Human Resources With Islamic Character And Implications for Performance Nadilla Aleyda Maqhfira Agustin; Zainal Arifin
Sunan Kalijaga International Journal on Islamic Educational Research Vol. 10 No. 1 (2026)
Publisher : Pascasarjana Fakultas Ilmu Tarbiyah dan Keguruan UIN Sunan Kalijaga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14421/skijier.2026.101.02

Abstract

This study aims to analyze the principal’s strategy as a spiritual leader in selecting human resources with Islamic character and its implications for teacher performance at SMA Plus Al-Azhar Jember. The study is grounded in the importance of character-based human resources as a foundation for improving the quality, integrity, and performance of educational institutions. Its central argument is that teacher recruitment should not only emphasize professional competence, but also moral integrity, Islamic values, and suitability with the school’s vision and mission. This research employed a qualitative approach with a case study design. Data were collected through in-depth interviews with the principal, teachers, and students; observations of the selection process and teaching practices; and documentation studies of the school’s vision and mission, recruitment policies, and institutional programs. The data were analyzed through coding, categorization, theme identification, data presentation, and conclusion drawing. Data validity was ensured through source triangulation, technique triangulation, and member checking. The findings reveal four main strategies used by the principal as a spiritual leader in selecting human resources with Islamic character. These strategies include establishing Islamic moral indicators as selection criteria, assessing the alignment between candidates’ competencies and values with the school’s vision and mission, implementing an open and merit-based selection procedure, and prioritizing integrity and moral exemplarity in prospective teachers. Empirically, these strategies contribute to the emergence of teachers who are more motivated, disciplined, sincere, responsible, and trusted as role models within the school culture. This study is limited to one Islamic senior high school context, so the findings are not intended for broad generalization. However, the results provide practical insights for principals and Islamic educational institutions in developing character-based HR selection models.
Co-Authors A. Octamaya Tenri Awaru Abd Wafi Abd. Latif Adamu Abubakar Muhammad Ade Rahmad Kurniawan Adi, Hari Purnomo Agus Manfaluthi Agustin Rustam Akbar, Wahyu Andi Sadriani Ari Saputri Novita Anggraini Aufa, Naufatti Ayu Safitri Azzah Nayla, Azzah Baharuddin Baiq Azizah Haryantini Bayu Surindra budi sufyanto Cahyaningtyas Putri Suhita Camelia Verahastuti Desy Setyaningrum DEVIATUN Dewi Nawang Suprihatin Diana Indri Rukmana Didik Suryadi Dinda Ayu Izmi Dwiyanto, Hendri Edi Paryanto Efa Wahyu Prastyaningtyas Elis Irmayanti Eunike Rose Mita lukiani Faradilla Andini Febry Nurhidayati Fenny Noor Salam Fernando, Zico Junius Fredo Ladona Alamsyah Ghufron Abdullah Hantari, Dimar Hardian Ningsih Hasyim, Fuadz I Made Sunantra Imam Fahrurrozi Intan Permata Hati Jonson Lumban Gaol Junaidi Junaidi Khairun Nisa, Khairun Nisa Khairunnisa Kholifatul Fauziah Linda Violetta Siwalette M. Tohir Miranda Nur Wahidah Mirfatul Hidayah Mita Sonaria Moch. Hoerul Gunawan Moh Holil Baitaputra Moh.Januar Rizqi Minallah Mohammad Ridwan Mufaizin, Mufaizin Muh. Rijal Muhammad Yusron Maulana El-Yunusi Nadilla Aleyda Maqhfira Agustin Nayla, Azzah Nayla Nina Dyah Ayu Palupi Noorma Kurnyawaty Permadi, Asep Angga Pradana, Anditya Gilang Rizky Ramdesta, Andry Rio Ahmad Syaikhu Risti Endriani Arhatin Romlah Roul Khoiron al-Bary Rozi Samuel Marbun Sarifatul Ulya Sembiring, Rinawati SILVIA EKASARI SITI FATIMAH Siti Zainab Sonjaya, Azhar Ramadhana Suhita, Cahyaningtyas Putri Sulaiman, Hudayah Suprihatin, Dewi Nawang Susi Damayanti Syahrizal Teguh Prakoso Tika Dewi Tjetjep Yusuf Afandi Vina Oktariana wali, Wali Ja'far Shudiq Wanda Wahdatunnisa Wardhana, Agung Widya Wawan Apzani Wijaya, Shepty Yunita Hariyani