MTBF is the average time a manufacturer predicts before a failure in occurs in a system. Wikipedia reports that the value of a product's MTBF is an important element in its development. Engineers calculate a product's MTBF using specialized software according to different standards.
Female Superhero & Wonder Womanâs Black Twin Sister: Nubia/NuâBia. Nubia is a fictional character, a comic book superheroine published by DC Comics. The original Nubia was created by Robert Kanigher and Don Heck, and debuted in Wonder Woman (vol. 1) #204, (January 1973). The modern character named NuâBia was created by Doselle Young and Brian Denham, her first appearance in Wonder Woman Annual(vol.
During the dynastic period, parts of Nubia such as Ta-Seti (the first nome or administrative region of ancient Egypt) were continuously a part of ancient Egypt throughout the dynastic era Other parts of Nubia, particularly Southern or Upper Nubia, were at times a part of ancient Pharaonic Egypt and at other times a rival state representing parts of the Empire of MeroÃ« or the Kushite Kingdom.