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All Journal Agrikultura Jurnal Online Mahasiswa (JOM) Bidang Pertanian Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat Jurnal An-Nur Jurnal Penelitian Pertanian Terapan QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama SMARTICS Journal Wahana Forestra: Jurnal Kehutanan Jurnal Agrotek Tropika JISIP: Jurnal Ilmu Sosial dan Pendidikan Jurnal JTIK (Jurnal Teknologi Informasi dan Komunikasi) Unri Conference Series: Community Engagement JMI REACTOR : Journal of Research On Chemistry And Engineering Madani Institutte : Jurnal Politik, Hukum, Ekonomi, Pendidikan, sosial dan Budaya Journal of Educational Sciences Journal of Industrial Community Empowerment Design Journal Journal Mobile Technologies (JMS) Jurnal Pertanian Agros
Syafrinal, Syafrinal
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Efektivitas Pembelajaran Al-Qur’an dalam Membentuk Karakter Siswa di Madrasah Ibtidaiyah Daarul Ishlah Kota Batam Syafrinal, Syafrinal; Alwizar, Alwizar; Anwar, Khairil
Jurnal An-Nur Vol 12, No 1 (2023): Jurnal An-Nur Juni 2023
Publisher : UIN SUSKA RIAU

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/an-nur.v12i1.24591

Abstract

Penelitian ini bertujuan untuk mengetahui bagaimana Efektivitas Pembelajaran Al-Qur’an dalam membentuk karakter siswa yakni di MI Daarul Ishlah di bawah naungan Yayasan Daarul Ishlah Kota Batam begitu juga metode yang digunakan dalam pembelajaran Al-qur’an, factor-faktor penunjang, jenis penelitian ini adalah penelitian kualitatif, subjek penelitian ini ialah Kepala Madrasah, Dewan Guru, TU. sedangkan objek penelitian ini adalah bagaimana Efektivitas Pembelajaran Al-Qur’an dalam membentuk karakter siswa di MI Daarul Ishlah kota Batam. Adapun teknik yang digunakan untuk mengumpulkan data, penulis menggunakan teknik observasi, wawancara dan dokumentasi. Adapun hasil penelitian ini adalah  mengetahui Efektivitas Pembelajaran Al-Qur’an dalam membentuk karakter siswa di MI Daarul Ishlah.
Penentuan Acid Value Dan Saponification Value Wax Ester Pada Section 110 Di PT X Syafrinal, Syafrinal; Chandra, Muhammad Luthfian
REACTOR: Journal of Research on Chemistry and Engineering Vol. 1 No. 1 (2020)
Publisher : Politeknik ATI Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52759/reactor.v1i1.12

Abstract

This study aims to determine the Acid Value (AV) and the Saponification Value (SV) of Wax ester for each reactor in section 110 and compare the values obtained with the PT X standard. The method used is alkalimetry to determine the acid value and acidimetry for the determination of the Saponification Value. The results obtained were Acid Value 0.92 ppm - 1.02 ppm which was following the PT X standard, max 1ppm. The Saponification Value the results obtained were 132 ppm - 142 ppm which was following the PT X standard, min 130 ppm. This indicates that the resulting wax ester can be used for the preparation of fatty alcohols in sections 111-113.
Exploration of the Implementation and Innovative Methods of Quran Memorization in the Batam City Islamic Junior High School Environment Syafrinal, Syafrinal
QALAMUNA: Jurnal Pendidikan, Sosial, dan Agama Vol. 17 No. 2 (2025): Qalamuna - Jurnal Pendidikan, Sosial, dan Agama
Publisher : Lembaga Penerbitan dan Publikasi Ilmiah Program Pascasarjana IAI Sunan Giri Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37680/qalamuna.v17i2.8176

Abstract

This study aims to explore the implementation and innovative methods in the Quranic memorization program in the Integrated Islamic Junior High School (SMPIT) in Batam City. The background of the study is based on the increasing need for Islamic educational institutions to provide effective, adaptive, and relevant memorization learning models for the current generation. This study employs a qualitative approach with a case study design, focusing on four SMPITs in Batam City. The research subjects include 12 memorization teachers, four memorization coordinators, and 20 students, who serve as supporting informants. Data collection techniques were carried out through in-depth interviews, observation of the learning process, and analysis of memorization program documents in schools. Data were analyzed using Miles & Huberman's interactive analysis model, which involves data reduction, data presentation, and conclusion drawing. Data validity was strengthened through source triangulation and technique triangulation, resulting in credible findings. The results of the study indicate that the implementation of the tahfidz program was carried out systematically through memorization target planning, talaqqi deposits, muroja’ah reinforcement, and tiered evaluation. In terms of methods, a combination of traditional and innovative approaches is employed, including the use of digital media, audio-visual techniques, peer halaqah, and reward-based motivational strategies. All of these methods have been proven to improve the quality of memorization, motivation, and student engagement.
Designing a Solar-Powered IoT-Based Flood Early Warning System Prototype with Audio-Visual Alarm for Aceh Region Wali, Muhammad; Iqbal, Taufiq; Salam, Abdus; Syafrinal, Syafrinal
Design Journal Vol. 4 No. 1 (2026): January
Publisher : Yayasan Pendidikan Mitra Mandiri Aceh (YPMMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58477/dj.v4i1.386

Abstract

Floods have repeatedly threatened the people of Aceh Province. Thousands of families lost their property and lives because the early warning information was delayed. This research designs a flood early warning system prototype based on IoT using renewable energy, which can operate on its own without PLN electricity. The system uses three IP68 float switch sensors to detect water levels at thresholds of 0.5m (normal), 1.0m (alert), and 1.5m (danger) combined with a 2-in-1 audio-visual alarm (strobe and siren) with a coverage distance of 100-150 meters. The energy design uses a solar panel of 50-100W with 12V DC voltage and has a minimum backup for 48 hours without sunlight. Hardware design, sensor accuracy testing, validation of the energy system, and testing the effectiveness of alarms are the research methods in this study which is conducted in Banda Aceh City. The results indicate that this system can run independently at low power consumption because float switch sensors are more effective than ultrasonic sensors under conditions where the water is turbid and full of debris as found in rivers in Aceh Province. This prototype is low-cost (less than Rp 2 million), requires minimal maintenance, and has high reliability; therefore, it can be adopted by communities that do not have many resources. This research provides a technical blueprint for developing an early warning system that fits geographically and climatically with Aceh Province which may be replicated in other flood-prone districts for disaster risk reduction programs.
PENGGUNAAN WADAH SARINGAN PUPUK LEPAS TERKENDALI (WSPLT) DALAM PENYEDIAAN HARA TANAMAN KELAPA SAWIT (Elaeis guineensis Jacq.) DI TANAH GAMBUT DENGAN KEDALAMAN MUKA AIR TANAH BERBEDA Indrawan, Indrawan; Syafrinal, Syafrinal; Wawan, Wawan
Jurnal Agrotek Tropika Vol. 13 No. 4 (2025): JURNAL AGROTEK TROPIKA VOL 13, NOVEMBER 2025
Publisher : Departement of Agrotechnology, Agriculture Faculty, Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jat.v13i4.9299

Abstract

Kajian penggunaan wadah saringan pupuk lepas terkendali (WSPLT) dan tinggi muka air tanah dilakukan bertujuan untuk melihat interaksi  WSPLT dan tinggi muka air tanah di lahan gambut. Penelitian faktorial 3x2 dengan 3 ulangan dirancang menurut Split Plot dengan petak utama tinggi muka air tanah 40 cm dan 60 cm dengan anak petak ukuran saringan 60 mesh, 80 mesh, 100 mesh. Parameter yang diamati meliputi persentase kelarutan pupuk dari WPSLT, sifat kimia tanah, dan kadar hara daun kelapa sawit. Data kelarutan pupuk dianalisis menggunakan sidik ragam dan uji lanjut DNMRT pada taraf 5%, kadar hara daun dianalisis secara deskriptif. Hasil penelitian diperoleh muka air tanah yang berbeda menghasilkan persentase kelarutan pupuk yang tidak berbeda. Pemberian pupuk dengan menggunakan WSPLT menghasilkan persentase kelarutan yang lebih rendah dibandingkan tanpa WSPLT. Penggunaan WSPLT dengan ukuran saringan yang berbeda menghasilkan persentase kelarutan yang tidak berbeda. Penggunaan WSPLT menghasilkan persentase kelarutan yang lebih rendah dari tanpa WSPLT, namun antara ukuran saringan menghasilkan persentase kelarutan yang tidak berbeda. Pada tinggi muka air tanah 40 cm terjadi peningkatan kadar hara N daun berkisar antara 15% sampai 23,79%, hara P daun berkisar antara 15% sampai 24%, dan hara K daun berkisar antara 68% sampai 82%. Sedangkan pada tinggi muka air tanah 60 cm terjadi peningkatan pada kadar hara N daun berkisar antara 13% sampai 14%, hara P daun tidak terjadi peningkatan, dan hara K daun berkisar antara 12% sampai 52% pada daun kelapa sawit.
Co-Authors Abdus Salam, Abdus Adiwirman Adiwirman, Adiwirman Afrina, Cut - Al Bahri, Fauzan Putraga Alfina, Alfina ALWIZAR ALWIZAR, ALWIZAR Amanuddin, Muhammad Amora, Salsabila Amrul Khoiri Anjelina, Fitri Ardian Ardian Ardian Ardian Armin, M. Ikhlas Armin, Muhammad Ikhlas Baehaqi Chandra, Muhammad Luthfian Desyandri Desyandri Dewati Samah, Selfa Diansyah, Hanis Djarwanto Djarwanto Elza Zuhry Evi Sribudiani Evi Suryawati Faraniza, Zara Fetmi Silvina Hafnimardiyanti Hafnimardiyanti Hazil Anwar, Hazil Huesean, Ahmad Husti, Ilyas Indradewa, Rhian Indrawan Indrawan Iqbal, Taufiq Khairil Anwar Khairuni, Suci Kurnia Sari, Lisa Lubis, Nursiani M. Amrul Khoiri Muhammad Wali, Muhammad Muhith, Muhith Muttaqin, Sufyan Nur Suhada, Nur Pramasari, Dwi Ajias Putri, Melysa Rahmi, Lufiah Renny Futeri Rhoni Rodin Riani, Pevi Rudianda Sulaeman Sari, Rizki Jaenita Selfa Dewati Samah Sibuea, Mawahda SISPA PEBRIAN Somadona, Sonia Sri Yoseva Sutrisno, Sutrisno Tarmadi, Didi Wawan Wawan Wulandari, Chicha Yenti, Elva Wirma Yusuf, Sulaeman Yusup AMIN Zamsiswaya, Zamsiswaya