Acquisition reform occurs in cycles. For example, to increase acquisition speed, the most recent cycle restructured the Pentagon to reduce and decentralize the Office of the Secretary of Defense’s ...

It's important to keep in mind that the combustion process occurs in a very brief period of time. Due to a variety of conditions that include mixture density, homogeneity, temperature, fuel ...

In our modem society, all products and services are based on the use of energy and material resources. While the products and services of stone-age hunter-gatherers or a primitive village economy may ...