Historical names for January include its original Roman designation, Ianuarius, the Saxon term Wulf-monath (meaning wolf month) and Charlemagne's designation Wintarmanoth (winter / cold month). In Slovene, it is traditionally called januÃ¡r.
Chemical engineers use math frequently in the laboratory. They use advanced computer software to aid in their research and production processes to model theoretical synthesis techniques and properties of chemical compounds.
Chemical engineering is concerned with the development, design, construction, and operation of processes that control a material's change in composition, energy content, or state of aggregation, transforming it into chemicals for the manufacture of consumer products that improve quality of life.