Energy is useful. If controlled correctly it can create value and be put to good use. However, it is, by its very thermodynamic nature, potentially harmful and must be carefully contained within the ...

Inventory planning and control are functions relating to inventory management. Business owners pay close attention to inventory as it usually represents the second largest expense in their businesses.

In this article, as in industry, advanced process control (APC) refers primarily to multi-variable control. Multivariable control means adjusting multiple single-loop controllers in unison, to meet ...