Recent Publications
Feasibility Study and Assessment of Installed Biogas Plant – Case Study of Dang Ghorahi Nepal
Biogas, produced through the anaerobic digestion of organic matter, is an environmentally friendly energy source that contributes to climate change mitigation and poverty reduction. This study evaluates the technical and operational feasibility of a domestic biogas system installed in Ghorahi-16, Dang, Nepal. The plant primarily utilizes cow and buffalo manure, kitchen waste, and black water …
Investigating the Influence of Diverse Sri Lankan Sands on Concrete Properties for Sustainable Construction
River sand mining in Sri Lanka has caused severe environmental degradation, necessitating sustainable alternatives for concrete production. This study evaluated four sand types—river, sea, dune, and estuary sands—through standardized testing of physical properties, chemical composition, and concrete performance. Representative samples underwent sieve analysis, chloride content determination via Volhard’s method, and mechanical testing for compressive and …
The Impact of Technological Advancements on Environmental Pollution in Sri Lanka
Environmental pollution in Sri Lanka has intensified due to rapid urbanization and industrial growth, significantly impacting the nation’s biodiversity and ecosystem health. While technological advancements can contribute to environmental degradation, they also offer promising solutions for environmental protection. This review examines the dual role of technology in Sri Lanka’s environmental context, analyzing both its adverse …
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Nutritional Functional and Sensory Evaluation of Pizza Base Incorporated with Palmyrah Tuber Flour
As an underutilized resource, Palmyrah tuber flour (PTF) shows potential to serve as a substitute for wheat flour (WF) in multiple food applications. This study investigated the effect of incorporating PTF into pizza base (PB) on its nutritional, functional, and sensory attributes. PB formulations were prepared with varying levels of PTF substituting WF, and the …
Recent Progress in Using Nanotechnology to Improve Metal-Based Drugs
Metallodrugs, which contain metal ions as active components, exhibit promising therapeutic effects compared to conventional organic drugs. This review explores various classes of metallodrugs, including platinum-, gold-, and ruthenium-based compounds, and their biomedical applications in treating cancer, bacterial, and inflammatory diseases. Despite their advantages, metallodrugs face challenges such as toxicity, selectivity, cost, and stability issues. …
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