History
In 1881, Fannie Hesse, who was working as a technician for her husband in the laboratory of Robert Koch, suggested agar as an effective setting agent since it had been common place in jam making for some time.
Read more about this topic: Agar Plate
Famous quotes containing the word history:
“The greatest horrors in the history of mankind are not due to the ambition of the Napoleons or the vengeance of the Agamemnons, but to the doctrinaire philosophers. The theories of the sentimentalist Rousseau inspired the integrity of the passionless Robespierre. The cold-blooded calculations of Karl Marx led to the judicial and business-like operations of the Cheka.”
—Aleister Crowley (1875–1947)
“Social history might be defined negatively as the history of a people with the politics left out.”
—G.M. (George Macaulay)
“In all history no class has been enfranchised without some selfish motive underlying. If to-day we could prove to Republicans or Democrats that every woman would vote for their party, we should be enfranchised.”
—Carrie Chapman Catt (1859–1947)