Engineering -- 1: Strength Properties of Lightweight Foamed Concrete Incorporating Waste Paper Sludge Ash and Recycled Concrete Aggregate -- 2: Investigation of Cutting Edge Radius Effect in Macro-machining and Micro-machining -- 3: Clay Stabilization Using OPC and Bottom Ash as Additives -- 4:...

Technology, economic development, and the division of labour by sex / Pamela M. D'Onofrio-Flores -- Women and technology in the industrialized countries / Maria Bergom-Larsson -- Women and technology in peripheral countries: an overview / Zenebeworke Tadesse -- The impact of science and...