In a groundbreaking edition of the IIUM Engineering Journal, researchers from the International Islamic University Malaysia are pushing the boundaries of engineering and technology, with significant implications for the water, sanitation, and drainage sector. The latest volume, which showcases a range of pioneering studies, highlights innovative solutions to pressing global challenges, including air pollution, water purification, and waste management.
One of the standout contributions is the development of deep, sparse autoencoder models aimed at predicting the Air Pollution Index in Malaysia. This application of artificial intelligence not only serves to inform environmental policy but also acts as a catalyst for commercial opportunities in the water and sanitation industries. “By utilizing AI to predict pollution levels, we can make informed decisions that directly affect public health and resource management,” said Prof. Dr. Teddy Surya Gunawan, the Executive Editor of the journal.
The journal also features advancements in green construction materials, specifically the creation of cementless mortar and geopolymer technology using waste paper sludge ash. These innovations represent a dual benefit: they reduce the carbon footprint of construction projects while providing a sustainable method for waste repurposing. Such developments are crucial in the context of water management, as they can lead to more resilient infrastructure that withstands environmental stresses.
Another significant study focuses on solar-driven innovations, particularly the introduction of PVA-Chitosan/PANi hydrogels for enhanced solar vapor generation. This research addresses freshwater scarcity—a pressing issue in many regions—and opens new avenues for sustainable material development that can be integrated into water purification systems. “Our goal is to create materials that not only harness renewable energy but also contribute to solving the water crisis,” noted Gunawan.
The journal also delves into the intersection of healthcare and technology, highlighting studies on early autism screening and diabetic retinopathy detection. These applications of AI could improve diagnostic accuracy and patient outcomes, indirectly affecting the sanitation sector by promoting healthier communities that require less medical intervention.
Additionally, the research on lightning protection systems for large-scale solar photovoltaic plants in Malaysia underscores the importance of safety in renewable energy infrastructures. By safeguarding these facilities in lightning-prone areas, the study ensures the reliability of energy sources that can power water treatment plants and sanitation systems, further bridging the gap between technology and public safety.
The integration of AI and machine learning in optimizing engineering systems, as highlighted in this volume, presents a transformative opportunity for the water and sanitation sector. From energy management systems for microgrids to fuzzy logic-based navigation systems, these innovations can lead to cost reductions and improved operational efficiency.
As Prof. Gunawan aptly summarized, “This volume stands as a testament to the vital role of engineering research in shaping a sustainable, inclusive, and technologically advanced future.” The diversity of topics covered in this issue of the IIUM Engineering Journal (translated as the International Islamic University Malaysia Engineering Journal) emphasizes the institution’s commitment to fostering impactful solutions to global challenges.
For more information about the research and its implications, visit International Islamic University Malaysia.
