Dawood University of Engineering and Technology

Valorization of Industrial Mill Scales into Multiphase Iron Oxide Nanostructures for Alkaline Water Splitting and Photocatalytic Dye Degradation

Herein, value-added iron oxide nanostructures are successfully synthesized directly from industrial steel mill scale via a simple precursor-free planetary ball milling technique for sustainable hydrogen production and environmental remediation. Comprehensive XRD analysis confirms...

Village-Disjoint Validation and Parsimonious Feature Selection for Climate-Sensitive Child Mortality Risk Prediction in Uganda

Entries to the AI4EAC Climate and Health Risk Prediction Challenge are scored by a fixed composite of the F1 measure at a decision threshold of 0.5 and the area under the receiver operating characteristic curve. Because the official test partition is dominated by villages absent...

A critical assessment of energy sector structuring and policies development of Pakistan: problems and a possible way out

Purpose This study aims to examine the energy sector structural development and energy policies and their effects on Pakistan, including the structuring of energy sector, circular debt, international power producers and, time and again, energy policies and capacity charges, and,...

Nanocube-size-dependent Fermi level positioning in Cu2O/TiO2 S-scheme heterojunctions for optimized VOC photodegradation

Precise tuning of the Cu 2 O Fermi-level position is achieved by tailoring its crystal size (30, 55, and 315 nm). The Fermi-level position of Cu 2 O and the resulting interfacial electronic structure of Cu 2 O/TiO 2 S-scheme heterojunctions (CT-x: x= edge length in nm) have been...