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All Journal Techno.Com: Jurnal Teknologi Informasi Jurnal Teknologi Informasi dan Ilmu Komputer Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) JOURNAL OF APPLIED INFORMATICS AND COMPUTING JURNAL REKAYASA SISTEM INDUSTRI Jurnal Optimalisasi Go-Integratif : Jurnal Teknik Sistem dan Industri Jurnal Pengabdian Masyarakat International Journal of Disaster Management Jurnal Industri dan Inovasi (INVASI) PESARE: Science and Engineering Service Journal SMART: Jurnal Pengabdian Kepada Masyarakat Jurnal Rekayasa Teknologi Nusa Putra
Arifin, Riski
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Pembuatan Pelet Ikan Bergizi Tinggi untuk Peternak Ikan di Kampung Lampaya dan Weuraya Kecamatan Lhoknga Aceh Besar Syaubari, Syaubari; Maimun, Teuku; Mukhlishien, Mukhlishien; Djuned, Fauzi M.; Arifin, Riski
PESARE: Jurnal Pengabdian Sains dan Rekayasa Vol 2, No 1 (2024): Februari 2024
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/pesare.v2i1.37710

Abstract

The service was carried out in Weuraya Village and Lampaya Village, Lhoknga District, Aceh Besar Regency with the target of fish farmer business groups. At first, the need for fish in Lhoknga and its surroundings only relied on fishing at sea by fishermen. Over time, the need for fish and employment for the community here eventually led to fish farming. Seeing the potential of fish farming that is getting better in this area, a group of people in this area took the initiative to form a fish farming business group located in Lampaya and Weuraya Villages, Lhoknga District, Aceh Besar. These two villages are located not far from the center of the Banda Aceh city market, estimated at about 25 km from the location of the farm which can be reached for approximately 1 hour drive. Determining the composition of fish feed ingredients is an important issue because not all compositions will provide the best results for fish growth. The high price of fish feed in the market with low protein content causes fish farmers to experience difficulties in cultivating fish. The objectives of this activity are first, to concoct their own animal feed from tofu dregs, snails or rice snails, wheat flour, rice bran, and coconut meal which are very widely available around Lhoknga. The second training was for the Lampaya and Weuraya fish farmer groups in Lhoknga sub-district to make fish feed. All members of the Lampaya and Weuraya fish farmer groups are involved in the two scopes of work above, so that these two groups will have the knowledge and skills to make quality and healthy fish feed for fish. From the results of the monitoring of the service team, it is clear that the high enthusiasm of the community can be measured by the crowd of socialization and training participants, as well as the many questions that arise during the practice of making fish pellets. At the end of the activity, the community has mastered how to make their own fish feed and can save 60% of the total cost
Evidence-based design of a mobile emergency operating room: The Surgery on Wheels concept for disaster response Rahmatika, Nur Ikhsani; Arifin, Riski; SIlvalila, Meilya; Nazamudin, Rifa; Samsurizal, Alya
International Journal of Disaster Management Vol 8, No 2 (2025)
Publisher : TDMRC, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/ijdm.v8i2.44285

Abstract

Indonesia is one of the countries most vulnerable to disasters, where the destruction of health infrastructureparticularly surgical facilitiesoften hampers emergency medical response. During disasters, the sharp increase in patients contrasts with the limited availability of sterile and functional operating rooms. This study focuses on Aceh as a case study due to its high disaster exposure and logistical challenges, while proposing a design model adaptable to other hazard-prone regions. The research adopts a qualitative, evidence-based design (EBD) approach to develop a mobile emergency operating room (MEOR) that integrates functionality, mobility, and sustainability. The proposed design utilizes a modified 20-foot shipping container equipped with a hydraulic expansion system and an inflatable tent module to enhance operational flexibility. Supported by interdisciplinary collaboration among architects, engineers, medical professionals, and disaster specialists, the design emphasizes five key parameters: mobility, modularity, portability, safety, and comfort. Findings demonstrate that the Surgery on Wheels concept provides a viable and deployable solution for emergency surgical services in disaster-stricken and remote areas. It offers an environmentally conscious model that supports both disaster response and public health emergencies such as pandemics, advancing the discourse on resilient and sustainable healthcare infrastructure in developing regions.
Pemetaan Potensi Energi Surya di Pulau Sumatera Menggunakan Algoritma K-Means Clustering Utami, Rika Sri; Arifin, Riski
Techno.Com Vol. 24 No. 4 (2025): November 2025
Publisher : LPPM Universitas Dian Nuswantoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62411/tc.v24i4.14832

Abstract

Peningkatan kebutuhan terhadap energi terbarukan mendorong upaya identifikasi wilayah dengan potensi radiasi surya tinggi, terutama di kawasan tropis seperti Pulau Sumatera. Penelitian ini bertujuan untuk mengklasifikasikan potensi radiasi surya di 154 kabupaten/kota di Sumatera menggunakan metode K-Means Clustering. Data diperoleh dari Global Solar Atlas (GSA) berupa nilai rata-rata harian Global Horizontal Irradiance (GHI) dalam satuan kWh/m²/hari. Hasil klasterisasi menghasilkan tiga kelompok utama, yaitu rendah, sedang, dan tinggi. Cluster rendah (22 wilayah, rata-rata 4,240 kWh/m²/d) kurang sesuai untuk pengembangan PLTS karena tingkat tutupan awan yang tinggi. Cluster sedang (75 wilayah, rata-rata 4,535 kWh/m²/d) menunjukkan potensi yang stabil dan seimbang, sehingga cocok untuk PLTS skala menengah. Cluster tinggi (57 wilayah, rata-rata 4,793 kWh/m²/d) — didominasi oleh Sumatera Utara, Sumatera Selatan, Aceh, dan Bengkulu — merupakan wilayah paling potensial untuk PLTS skala besar. Secara keseluruhan, sebagian besar wilayah di Sumatera termasuk kategori potensi sedang hingga tinggi, menunjukkan prospek besar pengembangan energi surya dalam mendukung transisi energi bersih dan berkelanjutan di Indonesia.   Kata Kunci - Radiasi surya, K-Means Clustering, Energi terbarukan, PLTS
Implementasi Urban Farming Hidroponik Berbasis Panel Surya di Desa Beurabong Arifin, Riski; T. Arriessa Sukhairi; Arief Gunawan; Khalisha Munabirah; Muhammad Hafis Yusi; Muhammad Asyraf Saputra
Jurnal Pengabdian Masyarakat - PIMAS Vol. 4 No. 4 (2025): November
Publisher : LPPM Universitas Harapan Bangsa Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35960/pimas.v4i4.2078

Abstract

Program pengabdian ini bertujuan untuk memperkuat kemandirian ekonomi masyarakat desa melalui penerapan sistem hidroponik horizontal yang terintegrasi dengan energi surya. Program dirancang sebagai respon terhadap rendahnya produktivitas pertanian, ketergantungan pada hujan musiman, serta keterbatasan akses masyarakat terhadap teknologi tepat guna di Desa Beurabong. Metode pelaksanaan dirancang melalui pendekatan partisipatif yang meliputi observasi lapangan, diskusi kelompok terarah, pelatihan teknis, serta pendampingan dalam budidaya hidroponik dan manajemen usaha. Sebanyak 15 peserta terlibat dalam rangkaian kegiatan yang mencakup sosialisasi, pelatihan praktik, implementasi teknologi, dan evaluasi hasil. Program menunjukkan adanya peningkatan kemampuan peserta, ditandai dengan kenaikan nilai post-test rata-rata sebesar 35% setelah pelatihan. Sistem hidroponik horizontal Nutrient Film Technique yang dipasang dan ditenagai panel surya 150 W dapat beroperasi tanpa ketergantungan pada listrik konvensional. Program ini juga meningkatkan kapasitas manajerial BUMG melalui penggunaan pencatatan digital dan pelatihan pemasaran. ecara keseluruhan, integrasi teknologi hidroponik dan energi terbarukan terbukti efektif dalam meningkatkan keterampilan masyarakat, memperkuat ketahanan pangan, dan menghadirkan model pembangunan ekonomi desa berkelanjutan.
Co-Authors Adithya Sudiarno Arief Gunawan Arrazy Elba Ridha Asmadi, Didi Ayu Angrayni, Septi Baehaqi Bakri, Al Hilal Djuned, Fauzi M. Hasanuddin, Iskandar Hendrik Vicarlo Saragih Iing Pamungkas Irawan, Risnadi Izzaty, Nur Khairah, Alfita Khalisha Munabirah Lufika, Raihan Dara Melinda Miftahujjannah, Rizka Muhammad Asyraf Saputra Muhammad Hafis Yusi Muhammad Isra Mukhlishien, Mukhlishien Nazamudin, Rifa Nova Nova Novianda, Dinda Qadrinadia, Ivana Rafi Dio Rahmatika, Nur Ikhsani Rizki Agam Syahputra Sabrina, Nur Irhamni Samsurizal, Alya Silvalila, Meilya Siti Hamidah Suhendrianto Suhendrianto, Suhendrianto Sulaeman, Sarah Suryadi Suryadi Syaubari Syaubari T. Arriessa Sukhairi Teuku Maimun Tjut Rizqi Maysyarah Hadi Utami, Rika Sri