WASHINGTON _ Despite recent efforts to remove or rename Confederate memorials, there are still more than 2,000 symbols in places across the country, according to a report released Thursday.

This paper investigates the properties of rice husk ash (RHA) produced by using a ferro-cement furnace. The effect of grinding on the particle size and the surface area was first investigated, then ...

Department of Earth Resources Engineering, Faculty of Engineering, Kyushu University, 744 Motooka, Nishiku, Fukuoka 819-0395, Japan Article Views are the COUNTER-compliant sum of full text article ...