Updated: Driver faces DUI, seven other citations in Westfield crash that killed two, injured two Westfield crash claims lives of Coles County Board member Mike Clayton; his wife, Gail Two killed, two ...

Sarah D. Sparks is a reporter and data journalist for Education Week who covers the teaching profession and pedagogy for Education Week. She has covered education research and the science of learning ...

In general, liquid-liquid extraction is applied where alternative separation technologies such as distillation are uneconomical, or even unsuitable. Typical examples: Simultaneous separation of ...

Agilent ZORBAX Rapid Resolution columns, with a 3.5 µm particle size, reduce analysis time and increase sample throughput for any application compared to 5 µm columns. Rapid Resolution columns are ...