- practical alchemy
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a) The study of ancient alchemy using the knowledge and techniques of modern chemistry in order to advance the understanding of the history of chemistry.b) The use of ritual to achieve self-improvement.
Wikipedia foundation.
Wikipedia foundation.
Alchemy — Alchemist redirects here. For other uses, see Alchemist (disambiguation). For other uses, see Alchemy (disambiguation). Page from alchemic treatise of Ramon Llull, 16th century Alchemy is an influential philosophical tradition whose early… … Wikipedia
Alchemy in history — Alchemy encompasses several philosophical traditions spanning some four millennia and three continents. These traditions general penchant for cryptic and symbolic language makes it hard to trace their mutual influences and genetic… … Wikipedia
ALCHEMY — ALCHEMY, ancient art that was the origin of chemistry. The Jewish association with alchemy dates from ancient times. Zosimos, a fifth century Greek historian, states that the Jews acquired the secrets of the sacred craft of the Egyptians and the… … Encyclopedia of Judaism
Alchemy and chemistry in medieval Islam — Alchemy and chemistry in Islam refers to the study of both traditional alchemy and early practical chemistry (the early chemical investigation of nature in general) by scholars in the medieval Islamic world. The word alchemy was derived from the… … Wikipedia
alchemy — alchemic /al kem ik/, alchemical, alchemistic /al keuh mis tik/, alchemistical, adj. alchemically, adv. /al keuh mee/, n., pl. alchemies for 2. 1. a form of chemistry and speculative philosophy practiced in the Middle Ages and the Renaissance and … Universalium
Practical chemistry — Chemistry Chem is*try (k[e^]m [i^]s*tr[y^]; 277), n. [From {Chemist}. See {Alchemy}.] 1. That branch of science which treats of the composition of substances, and of the changes which they undergo in consequence of alterations in the constitution … The Collaborative International Dictionary of English
Digestion (alchemy) — In alchemy, Digestion is a process in which gentle heat is applied to a substance over a period of several weeks. This was traditionally performed by sealing a sample of the substance in a flask, and keeping the flask in fresh horse dung or… … Wikipedia
Outline of alchemy — Alchemy, derived from the Arabic word al kimia (الكيمياء), is both a philosophy and an ancient practice focused on the attempt to change base metals into gold, investigating the preparation of the elixir of life, and achieving ultimate wisdom… … Wikipedia
Internal alchemy — Internal alchemy, also called spiritual alchemy, (內丹術 nèi dān shù Traditional Chinese, 內丹术 Simplified Chinese) is a term used for different esoteric disciplines focused on balancing internal and spiritual energies. In China, it is an important… … Wikipedia
Magnum opus (alchemy) — For other uses, see Magnum opus (disambiguation). Colors of the magnum opus seen on the breastplate of a figure from Splendor Solis The Great Work (Latin: Magnum opus) is an alchemical term for the process of creating the philosopher s stone. It… … Wikipedia