This study was conducted to develop a nutritious cereal blend using different compositions of sprouted green beans (SMB) powder, roasted flaxseed (RFS) powder and corn flour. The main objective was to create a functional cereal enriched with essential nutrients while maintaining good sensory properties. The proximate composition of the cereal was analyzed, and the following …

Development of a Breakfast Cereal Using Sprouted Mung Bean (Vigna radiata) and Roasted Flaxseed (Linum usitatissimum)Read More

Chronic illness, particularly, Type 2 Diabetes Mellitus (T2DM), is a critical health issue in Sri Lanka with the prevalence being attributed to lifestyle and dietary choices and socioeconomic aspects. Although the global research has already applied Artificial Intelligence in predicting diabetes, no research has been conducted in Sri Lanka since no country-relevant datasets or culturally …

Diabetes Risk Prediction Models A Comparative Review of Traditional Machine Learning, and Agentic AI ApproachesRead More

The need for clean energy in areas without grid connection has become a significant focus. Hence, hybrid solar, wind microgrids combined with Battery Energy Storage Systems (BESS) and intelligent Energy Management Systems (EMS) are considered potential solutions. This research is about the design of an optimized, lightweight solar, and reliable hybrid system for Neduntheevu, Sri …

Optimisation of a Lightweight Solar PV and Wind Energy Hybrid System for Off-Grid Rural Area in Neduntheevu, Sri Lanka with Battery Energy Storage System (BESS)Read More

This review explores the transformative potential of Pineapple Leaf Fibers (PALF) as a sustainable, nontoxic alternative to hazardous synthetic mineral fibers like asbestos through the lens of green nanotechnology. As the global industry seeks to mitigate the carcinogenic risks of traditional fibers and manage the millions of tons of agricultural waste generated annually, PALF emerges …

Green Synthesis of High-Aspect-Ratio Nanofibers from Pineapple Leaf (Ananas comosus) Waste: A Sustainable Alternative to Synthetic Mineral Fibers.Read More

This review explores the transformative role of nanotechnology as the fundamental driver of the global transition toward sustainable energy. By leveraging the high surface-area-to-volume ratio and unique quantum properties of nanomaterials, researchers are overcoming the physical limitations of traditional green technologies. The paper examines three critical pillars: the use of nano-interfacial engineering to resolve the …

Review – Powering the Future, Naturally: The Role of Nanotechnology in Sustainable Energy Generation, Storage, and Eco-Friendly SynthesisRead More

Fast development of solar photovoltaic (PV) has also rendered an important part of the international shift to low-carbon power systems. Nonetheless, the traditional ground-mounted PV systems are currently experiencing more and more difficulties in the form of limited land, being rivaled by agricultural and urban land development, and high cost of land acquisition, especially in …

Techno-Economic Assessment of Floating Solar Photovoltaics on Inland Water Bodies: Comparative Insights with Land-Based PV Systems and Implications for Sri LankaRead More

As inverter based renewable energy increases, modern power systems are faced with reduced inertia which makes it a major source of concern in the frequency stability and the momentary performance. Inverters based on gridforming inverter configurations with virtual inertia control have become a valid solution, and reinforcement learning is an adaptive optimization of control parameters, …

Reinforcement Learning Control Strategies for Virtual-Inertia Grid-Connected Inverters and StabilityRead More

The rapid expansion of the Internet of Things (IoT) has created a strong demand for sustainable, reliable, and maintenance-free power sources for distributed sensor nodes. Traditional battery-powered IoT systems suffer from limited lifetime, frequent replacement requirements, high maintenance costs, scalability limitations, and environmental concerns. Energy harvesting provides an attractive alternative by converting ambient sources such …

Energy Harvesting-Enabled Self‑Powered Internet of Things Systems: A Comprehensive Review of Multi‑Source Architectures and Ultra‑Low‑Power IntegrationRead More

This study evaluates the issues in plastic packaging in Sri Lanka through its usage and environmental and health challenges. The target of this paper is integrating the knowledge about single-use plastics, evaluating the current waste management practices, and finding sustainable packaging. This review proposes actionable strategies for transitioning towards a sustainable circular economy and packaging …

A Review of Usage, Challenges, and Sustainable Innovations of Plastic Packaging in Sri LankaRead More

Reducing structural weight in commercial aircraft is critical because it improves fuel efficiency, payload capacity, environmental performance, operating load, and maintenance cost. This study examines material selection criteria for lightweight aircraft design using the Boeing 777 family as a case study. Material selection depends on factors such as strength-to-weight ratio, stiffness-to-weight ratio, fatigue resistance, impact …

Material Selection Criteria for Lightweight Design in Commercial AircraftRead More

Automated biometric attendance monitoring has emerged as a critical research domain within educational technology, driven by the persistent limitations of conventional attendance methods such as manual roll calls, sign-in sheets, and card-based systems. Recent advances in deep learning and computer vision have substantially transformed this field, enabling the development of robust, contactless, and scalable face …

A Review of Deep Learning-Based Automated Biometric Attendance Monitoring Systems for Educational Institutions: Algorithms, Architectures, and Deployment ChallengesRead More

This study examines the evolution of Sri Lanka’s labor market over the critical decade spanning 2014-2024, analyzing data from the Annual Labour Force Survey to identify structural transformations, persistent inequalities, and emerging challenges. Using a decade-long longitudinal analysis, the research investigates trends in labor force participation rates, unemployment patterns disaggregated by gender and age, sectoral …

Labor Force Participation Gaps in Sri Lanka, Gender Disparities, Youth Unemployment, and Sectoral ShiftsRead More

The historic city of Anuradhapura represents a deeply layered sacred landscape shaped by relic veneration, ritual continuity, and Buddhist philosophical traditions over more than two millennia. Anchored by revered sites such as Ruwanweliseya and the Jaya Sri Maha Bodhi, the city holds exceptional spiritual and cultural values. However, its translation into a cohesive and globally …

Reframing Relic-Based Spiritual Tourism in AnuradhapuraRead More

Circular Economy (CE) adoption in material science emphasizes sustainable design and resource recovery through biodegradable polymers, modularity, and cradle-to-cradle (C2C) principles. These innovations aim to extend product lifespans, minimize maintenance, and facilitate material recovery, thereby reducing dependence on virgin resources and limiting waste. This report explores the application of CE principles to e-waste management and …

Circular Economy in Material Science Recycling & Reuse of Electronic Metal WastesRead More

Mortar joint thickness significantly influences the mechanical behavior of masonry structures, yet its quantitative effects remain inadequately characterized. This study investigates the impact of three mortar joint thicknesses (10 mm, 20 mm, and 30 mm) on the compressive and shear strength of clay brick walls through comprehensive experimental testing. Eighteen wall specimens were constructed using …

Effect of Mortar Joint Thickness on the Mechanical Properties of Clay Brick Masonry WallsRead More

Medical imaging has become a cornerstone of modern healthcare, enabling early diagnosis, treatment planning, and disease monitoring across a wide spectrum of conditions. From the first X-ray images in the late 19th century to contemporary applications of artificial intelligence (AI) in radiology, imaging technologies have transformed clinical practice. However, these advances raise profound ethical concerns. …

Ethical Considerations in Medical Imaging Navigating Patient Rights, Data Integrity and Technological InnovationRead More

Oil field wastewater—commonly referred to as produced water—is the largest waste stream associated with petroleum production, characterized by high concentrations of hydrocarbons, heavy metals, dissolved salts, and chemical additives. Its complex and variable composition poses significant environmental and regulatory challenges, particularly in sensitive ecosystems like Nigeria’s Niger Delta. This study conducts a comprehensive technical and …

Oil Field Waste Treatment and Its Cost AssessmentRead More

Sri Lanka is almost fully electrified now, but we still lean hard on imported fossil fuels to keep the lights on. That’s risky, it leaves us open to price swings, blackouts, and environmental fallouts. And with energy demand climbing by nearly 5% every year, switching to renewables isn’t just smart, it’s urgent. This study focuses …

A Feasibility Study on Power Generation and Transport Sector TransitionRead More

Carbon dioxide capture, transportation and storage is still being prioritised in studies because of the increasing concentration of Carbon dioxide in the atmosphere. One of interest field to authors is adsorbent for high Carbon dioxide storage. Metal-organic frameworks (MOFs) are widely studies due to their porous crystalline structures, high surface areas, and versatility in gas …

A structural description of selected MOFs and an overview of their capacity to store carbon dioxide – A review studyRead More

This study focused on the formulation and evaluation of protein-rich snack bars developed using Green gram (Vigna radiata), Chickpea (Cicer arietinum), and Black-eyed pea (Vigna unguiculata) in four different ratios (A: 1:1:1, B: 2:1:1, C: 1:2:1, D: 1:1:2). Sensory evaluation revealed that formulation B (2:1:1) achieved the highest scores across most attributes, including appearance, aroma, …

Development of Legume-Based Snack Bar and its Nutritional, Sensory, Texture, and Microbial PropertiesRead More