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The term transmutation dates back to alchemy.Alchemists pursued the philosopher's stone, capable of chrysopoeia – the transformation of base metals into gold. [3] While alchemists often understood chrysopoeia as a metaphor for a mystical or religious process, some practitioners adopted a literal interpretation and tried to make gold through physical experimentation.
Dimensional transmutation, a physical mechanism providing a linkage between a dimensionless parameter and a dimensionful parameter; Nuclear transmutation, the conversion of a chemical element or isotope into another chemical element or isotope
Nicolas Guibert (c. 1547 – c. 1620) was a Franco-German physician and alchemist who later became a fierce critic of alchemy, opposing ideas on transmutation in his major work Alchymia ratione et experientia ita demum viriliter impugnata (1603) which prompted a debate. He has been called the "Copernicus of chemistry". [1]
Lack of experimental evidence and any predictive theory; never accepted by science Panacea: Alchemists: Ancient times: Substance curing all illness: Modern biology and medicine: Philosopher's stone: Alchemists: Ancient times: Legendary substance that could transmute lead into precious metals: Transmutation requires nuclear processes.
In alchemy, the Magnum Opus or Great Work is a term for the process of working with the prima materia to create the philosopher's stone. It has been used to describe personal and spiritual transmutation in the Hermetic tradition , attached to laboratory processes and chemical color changes, used as a model for the individuation process, and as ...
From them, therefore, is the first tradition, chema, concerning these arts; for they called this book chema and hence the science of chemistry takes its name. [6] The external processes of metallic transmutation—the transformations of lead and copper into silver and gold were said to always mirror an inner process of purification and redemption.
Depiction of Sedziwój performing a transmutation for Sigismund III by Jan Matejko, 1867. Projection was the ultimate goal of Western alchemy.Once the philosopher's stone or powder of projection had been created, the process of projection would be used to transmute a lesser substance into a higher form; often lead into gold.
[1] [2] Kervran proposed that nuclear transmutation occurs in living organisms, which he called "biological transmutation". [3] He made this claim after experimenting with chickens, which he believed showed that they were generating calcium in their eggshells while there was no calcium in their food or soil. He had no known scientific ...