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SDGs Articles

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Article SDGs 11 SDGs Research Article SDGs 9
From Palm Trees to Sustainable Innovation New research reveals the great potential of sugar palm bunches (SPB) for various applications in renewable energy, composite materials, and chemical compounds. A team of researchers from USU and BRIN develops sustainable innovations from sugar palm waste. 17 October 2024
Article SDGs Research Article SDGs 9
Revealing the Secret of Supersonic Flutter in Layered Conical Shells This article discusses the importance of conical shell structures in modern engineering, the challenges of flutter at high speeds, and recent research that expands the understanding of aeroelastic stability. Highlighting research by various experts, including Prof. Mahyuddin K.M. Nasution, this article explores the impact of composite materials such as fibers and graphene nanoparticles on the natural frequency and stability of conical shells. Discover how this knowledge opens up new opportunities in high-tech design and industrial applications. 16 August 2024
Article SDGs Research Article SDGs 9
Rice Husk's Journey to Silica Nanoparticles: A Valuable Material of the Future This article reveals the tremendous potential of rice husk as a raw material for silica nanoparticles. From washing, drying, and heating, to conversion into nanoparticles, discover how research by Supiyani and team turned this agricultural waste into valuable material with advanced applications such as methamphetamine detoxification and energy storage technology. Learn how these innovations can advance waste management and sustainable technologies. 16 August 2024
Article SDGs Research Article SDGs 9
Turning Rubber into Gold: The Secret of Magic Fertilizer This article discusses research on the optimal dosage of calcium, magnesium, and potassium fertilizers to increase latex yield in rubber plants. Discover how proper nutrient management can support the sustainability of the rubber industry and increase plantation productivity in Indonesia. 16 August 2024
Article SDGs 15 SDGs Research Article SDGs 9
Keruing Identification: Conservation Efforts to Prevent Extinction Dr. Arida Susilowati and her team said their research findings emphasize the importance of biodiversity protection in the Gunung Leuser National Park area and propose integrating keruing conservation with ecotourism to increase community awareness and involvement in conservation. “We hope that this research can help in efforts to conserve and restore the keruing population,” Dr. Arida Susilowati concluded. 16 July 2024
Article SDGs Research Article SDGs 9
Optimizing Plastic Strength with a Magic Touch of Compatibilizer In the evolving landscape of materials science, finding the most efficient and effective material formulations is still a matter of constant research. Today, plastic is one of the most versatile materials in the world, and polypropylene (PP) is its star. PP has tough properties but can be brittle sometimes. This trait certainly still leaves researchers wondering how to find a blend of materials to make it more perfect. 17 May 2024
Article SDGs 15 SDGs SDGs 9 Community Service Activity
Application of Appropriate Technology for the Production of Organic NPK Fertilizer Utilizing Livestock and Oil Palm Waste in Bekiung Village This article discusses the application of appropriate technology to process oil palm and livestock waste in Bekiung Village into organic NPK fertilizer. The program aims to enhance farmers’ knowledge, improve soil quality, and create new economic opportunities for the local community. 04 December 2023
Article SDGs 15 SDGs Research Article SDGs 9
Community-Based Institutional Model for Flood Mitigation in Bahorok District, Langkat Regency, North Sumatra This article discusses the factors causing flooding in Bahorok District, Langkat Regency, including slope gradient, rainfall, land use, and proximity to rivers. The study shows that several villages fall into the flood-prone to highly flood-prone category, highlighting the need for community-based institutional flood mitigation models. 02 December 2023
Article SDGs Research Article SDGs 9 SDGs 14
Comparison of Heavy Metal Content of Mercury (Hg), Cadmium (Cd), and Lead (Pb) in Batak Fish (Tor soro), Water Column, and Sediment Affected by Industrial Waste Activities in the Asahan River, North Sumatra, for Management Efforts This study compares the levels of heavy metals mercury (Hg), cadmium (Cd), and lead (Pb) in Batak fish (Tor soro), water columns, and sediments of the Asahan River affected by industrial waste. Results indicate that Pb and Cd levels in water remain within quality standards, while heavy metal concentrations in sediments are below environmental risk thresholds. 01 December 2023
Article SDGs Research Article SDGs 9 SDGs 14
Load Characteristics of High Density Polyethylene/Styrene Butadiene Rubber (HDPE/SBR) Composites with Palm Oil Mill Boiler Ash (ABPKS) Filler as Cold Seawater Pipe (PALD) Material for Ocean Thermal Energy Conversion (OTEC) Power Plants This study examines the characteristics of HDPE/SBR composites with palm oil mill boiler ash (ABPKS) filler for cold seawater pipe (PALD) applications in OTEC power plants. Test results show improved tensile strength and thermal stability, with homogeneous mixing indicating strong interactions between the matrix and filler. 30 November 2023
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