The Nigerian stock market experienced a massive sell-off yesterday as investors shed shares amid concerns over the proposed 30 per cent capital gains tax, resulting in a N4.64 trillion loss in market ...

Money isn’t everything. But for measuring national success, it has long been pretty much the only thing (other than, of course, sports). The specific metric that has prevailed since World War II is ...

The Econometrics and Qualitative Economics MS program provides the skills required of a quantitative economist seeking employment in the private profit and non-profit sectors, as well as in the ...

Femtosecond laser micromachining was first demonstrated in 1994, when a femtosecond laser was used to ablate micrometre-sized features on silica and silver surfaces 1,2. In less than ten years the ...

Abstract: Image sharpness assesses detail visibility in remote-sensing images and measures sensors' details resolution capability. Sensor aging and environmental changes can degrade image sharpness ...

Abstract: This article presents the methods, results, and applications of visual localization and topographic mapping for the Zhurong rover in China's Tianwen-1 Mars mission. New techniques, namely ...

School of Food and Bio-engineering, Xihua University, Chengdu 610039, China Key Laboratory of Green Chemistry and Technology, Ministry of Education, College of Chemistry, Sichuan University, Chengdu ...