The general concepts found in this section are: 1  The earth's atmosphere is a very thin layer wrapped around a very large planet. 2  Two gases make up the bulk of the earth's atmosphere: nitrogen (), which comprises 78% of the atmosphere, and oxygen (), which accounts for 21%.
Lean startup is an approach to business development that is based on the principles of lean production, a manufacturing methodology that values a business' ability to change quickly. Download 9 FREE Strategic Planning Templates that your Peers Already Use.
LEAN principles are all centered on process improvement which leads ultimately to improved efficiency which leads to higher profitability. The concept is simple but getting there is usually harder that one can imagine. One of the vast building blocks of LEAN relates to quick changeover setup. The faster the changeover times, the less downtime of equipment. Remember DOWNTIME is the definition of the Eight Deadly Waste of a manufacturing environment.