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Generasi Emas Tangguh Tsunami: E-Komik dan Animasi Mengubah Ketakutan menjadi Kekuatan untuk Masa Depan Bandar Lampung Sundari, Susanti; Carolina, Thabita; Suryani, Suryani; Aziz, Kholid; Fauzan, Haroni; Sari, Indah Purnama
Unri Conference Series: Community Engagement Vol 6 (2024): Seminar Nasional Pemberdayaan Masyarakat
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/unricsce.6.675-683

Abstract

This Community Partnership Empowerment (PKM) activity aims to provide tsunami disaster mitigation education in Elementary Schools in 7 Districts through socialization and training, where the delivery of disaster themes is given in an interesting way using e-comic media and animated films about tsunamis. This is done to build the preparedness of the golden generation of Indonesia who are pro-active in prevention efforts to reduce disaster risks. The method used is Community Capacity Building or increasing community capacity to help improve community capabilities. The results of the activity showed an increase in participants' understanding of tsunamis (before 28.33% and after socialization 100%). In the training, there was an increase in participant skills (previously not competent: 0% and after training 100%). The activity received a very good response, participants were very enthusiastic and active in every activity. This activity was able to increase participants' understanding and knowledge which is to change fear into strength by being ready so that they are responsive and resilient in facing the threat of a tsunami.
Optimalisasi Produktivitas Mesin Pencacah Sampah Organik Hasil Modifikasi Aziz, Kholid; Sundari, Susanti; Irwanto, Sofyan; Yuspradana, Rizky; Nashiruddin, Muhammad
Industrika : Jurnal Ilmiah Teknik Industri Vol. 10 No. 1 (2026): Industrika: Jurnal Ilmiah Teknik Industri
Publisher : Fakultas Teknik Universitas Tulang Bawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/kn1y0266

Abstract

Sustainable organic waste management is a crucial issue considering the serious negative impact of landfilling. Although organic waste has great potential to be processed into compost or eco-enzymes, small-scale conventional shredders often face obstacles such as low efficiency, monolithic structures, and reliance on the power grid, which hinder adoption at the communal level. This research aims to optimize the productivity of organic waste shredding machines with a capacity of 20 kg/hour through design modifications. The methodology applied is experiment-based Research and Development (R&D). The modifications made include the implementation of a modular design (dismantling) to overcome logistical constraints and the conversion of the drive system from an electric motor to a 6.5 HP gasoline motor to ensure independent operations at the site. Comparative performance evaluation was measured using the Marvin E. Mundel Productivity Model. The test results show a significant improvement in performance. The modified machine achieved a Productivity Index (IP) of 1,579, reflecting an increase in production effectiveness of 57.9%. This increase is also supported by processing time efficiency of 36.7%, reducing the enumeration time of 5 kg of waste to 19 minutes. In conclusion, design modification strategies that focus on adapting energy sources and improving mobility are very effective in producing appropriate technologies that are efficient and ready to be implemented in society. Keywords: Design Modification, Efficiency, Mundel Method, Productivity, Waste Shredder