A fiber, a single filament of natural material, such as cotton, linen or wool, or artificial material such as nylon, polyester, metal or mineral fiber, or man made natural fibre like Viscose, Modal & Excel is measured in terms of linear mass density, the weight of a given length of fiber.
The vernam cipher, sometimes known as the 'one time pad', is a stream cipher, which providing certain requirements are met, can be theoretically unbreakable.
Vernam died of his wounds on December 1. He is buried in the American cemetery at St. Mihiel in Thiaucourt, France and was posthumously awarded the Distinguished Service Cross .World War IIThe airfield has its origin in the 1940 Destroyers for Bases Agreement between Great Britain and the United States.