History
The principle of the epsilometer test was first described in 1988 and was introduced commercially in 1991 by AB Biodisk.
Read more about this topic: Epsilometer Test
Famous quotes containing the word history:
“One classic American landscape haunts all of American literature. It is a picture of Eden, perceived at the instant of history when corruption has just begun to set in. The serpent has shown his scaly head in the undergrowth. The apple gleams on the tree. The old drama of the Fall is ready to start all over again.”
—Jonathan Raban (b. 1942)
“The history of men’s opposition to women’s emancipation is more interesting perhaps than the story of that emancipation itself.”
—Virginia Woolf (1882–1941)
“The history of all hitherto existing society is the history of class struggles.”
—Karl Marx (1818–1883)