AbstractUrochloa decumbens (Stapf) R.D.Webster cocktail tree for sale (Poaceae) is an exotic species with has spread rapidly through the Cerrado area of Pantanal, Mato Grosso do Sul, Brazil.It has covered the soil aggressively turning it into cultivated pastures.Thus, it has become a challenge to protect native areas due its capacity of exclusion o
A carbonaceous adsorbent prepared from an indigenous read more waste by acid treatment was tested for its efficiency in removing Rhodamine B (RDB).The parameters studied include agitation time, initial dye concentration, carbon dose, pH and temperature.The adsorption followed first order kinetics and the rate is mainly controlled by intra-particle
Friction stir spot welding (FSSW) is one click here of the development of solid state welding to joint lightweight materials such as aluminium.In the automotive industry, lightweight materials are needed in the structure of vehicle construction to improve efficiency in vehicles.This research aims to find out how the effect of rotational speed and d