When did libby discover carbon dating
The Reformation, the Renaissance, and the scientific period of the 17th century can hardly be contemplated without printed books.
Nicholas Copernicus - Polish astronomer; regarded the founder of modern astronomy. He studied mathematics and optics at Cracow, then canon law at Bologna, before becoming canon of Frombork.
Plato - Greek philosopher; pupil of Socrates; dealt with the nature of the universe; developed atomic theory of chemical change; ascribed geometric forms composed of bounding planes to the elements of earth, fire, air and water based upon their physical properties; held that elements could convert into one another through rearrangement of bounding planes; used deductive reasoning as a learning method.
Aristotle - updated engraving; Greek philosopher, educator and scientist; undertook a large-scale classification of plants and animals; introduced a method of scientific thinking that still plays a role today.
William Gilbert - Some say (1544-1603) - English physician; known for his early studies on electricity and magnetism.
His De magnete (1600) propounded the theory that the earth was a giant lodestone with north and south magnetic poles.
Phillippus Aureolus Paracelsus (Theophrastus Bombast von Hohemheim) - Swiss physician; controversial figure in medicine and alchemy; promoted the production of chemical medicines for illnesses of the human body; saw the human body as a chemical system monitored by spiritual alchemists; developed many medical remedies; developed theoretical chemistry through sets of metal experiments which produced salt solutions; added salt to mercury and sulphur as components of metals.
Georg Bauer - "Agricola" - German educator, city official, and physician Georgius Agricola (Latinized for of George Bauer) is best known as the author of De re metallica (1556), a treatise on mining and metallurgy.
To account for real change, he assumed that there must be more than one kind of matter, and he postulated four roots as elements; earth, air, fire, and water.
The 12-chapter treatise included 292 woodcult illustrations carfully executed by Blasius Weffring.
Agricola also wrote a number of works on medicine, geology, mineralogy, politics, and economics.
Preoccupied with change, he declared that fire is the central element of the universe, and he postulated a world with no beginning and no end...
Pythagoras - Greek philosopher and mathematician; held that numbers were basic to matter; the Pythagorean Theorem is named for his geometric formulation; developed atomic theory; students of his philosophy emphasized geometrical form as a basic property of atoms; developed mathematical relationships which led to musical harmony.
Search for when did libby discover carbon dating:
Epicurus - Greek philosopher; founded the system known as Epicureanism.