Gangrene (or gangrenous necrosis) is a type of necrosis caused by a critically insufficient blood supply. This potentially life-threatening condition may occur after an injury or infection, or in people suffering from any chronic health problem affecting blood circulation.he etymology of gangrene derives from the Latin word gangraena and from the Greek gangraina (Î³Î¬Î³Î³ÏÎ±Î¹Î½Î±), which means  putrefaction of tissues. It has no etymological connection with the word green, despite the affected areas turning black and/or green and/or yellowish brown.
Netflix was founded on August 29, 1997, in Scotts Valley, California, by Marc Randolph and Reed Hastings, both former employees at Pure Software. Randolph was a co-founder of MicroWarehouse, a computer mail order company; and was later employed by Borland International as vice president of marketing.
PHOTOS: Celebrity memes. Netflix introduced its new prototype at the 2015 World Maker Faire in New York over the weekend. It gave step-by-step directions on how to make your own and what items are needed to build it, such as a battery, an IT transmitter, and LEDs.