Assisted reproductive technology (ART) is the use of reproductive technology to treat infertility. This is today the only application of reproductive technology to increase reproduction that is used routinely. Examples include in vitro fertilization and its possible expansions. artificial insemination.
Let's look at some bikes. Check out this quick, 30-second vid of the U.S. Army training military dispatch riders in the 1940s: They're riding around on the Harley-Davidson WLA, which first saw production in 1940. Harley engineers took an existing civilian bike, the WL, and adapted it for military use with several changes. The fenders were shaped in such a way that mud flung by the wheel could exit from the sides rather than clog.
Dog tags have been in use in some form since the Civil War and continue to be used today. Dog tags are the two, small metal tags most commonly worn around the neck of soldiers. The two tags are identical and are called dog tags because they resemble very closely the tags a dog wears on his collar.dentification. The use of dog tags is primarily to provide military professionals with a guaranteed system of identification for soldiers. When a soldier dies, the military takes identifying the soldier and notifying the family very seriously. Dog tags provide them with the means of doing this.