You may also want to choose a design that is soothing to your little one, but also uses minimal energy even with daily use. (thetoddle.com)
It is a fundamental principle of nature that objects will move until they reach a state of minimal energy, or grounding. (sciencedaily.com)
In an industrial CCS system, the enzyme can be used as a catalyst to quickly, cheaply and efficiently absorb carbon with minimal energy expenditure, the company claimed. (greenbiz.com)