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In 1807, Berzelius was appointed professor at the School of Surgery, which later became the Karolinska Institute. Berzelius was instrumental in helping establish the school as a medical college. In 1810, the school became a part of Medico-Chirurgiska Institute, the predecessor to the Karolinska Institute, and Berzelius was appointed professor in chemistry and pharmacy. ...
By 1818, he began to explore the basic nature of matter and built on the atomic theory proposed by the British chemist John Dalton. Berzelius experimented with the notion that the stuff of the natural world is composed of basic elements and that each element can be reduced to its basic unit, the atom, which has a specific weight for ...
Berzelius himself discovered and isolated several new elements, including cerium (1803) and thorium (1828). Berzelius’s interest in mineralogy also fostered his analysis and preparation of new compounds of these and other elements. He was a strict empiricist and insisted that any new theory be consistent with the sum of chemical knowledge. He developed classical analytical techniques, and investigated isomerism and ...
Berzelius published more than 250 papers in his lifetime covering every aspect of chemistry. He was devoted to the entire field of chemistry, as can be seen by his efforts to bring order to the language of chemistry and to insist on quantitative excellence in all its areas. He died in 1848 and is buried in Stockholm, Sweden. ...
Jons Jacob Berzelius Born at Väversunda in Östergötland in Sweden, Berzelius lost both his parents at an early age. Relatives in Linköping took care of him, and there he attended the school today known as Katedralskolan. ...
Berzelius studied medicine at Uppsala University from 1796 to 1802, and from 1807 to 1832 he served as a professor of medicine and pharmacy at the Karolinska Institute. He became a member of the Royal Swedish Academy of Sciences in 1808 and served from 1818 as its principal functionary, ...
Berzelius had an effect on biology as well. He was the first person to make the distinction between organic compounds (those containing carbon), and inorganic compounds. In particular, he advised Gerardus Johannes Mulder in his elemental analyses of organic compounds such as coffee, tea, and various proteins. The term protein itself was coined by Berzelius, after Mulder observed that all ...
Jöns Jacob Berzelius, the son of a clergyman-school-master, was born on Aug. 20, 1779, at Väversunda, Sweden. He studied for 6 years at the medical school at Uppsala and then studied chemistry at the Stockholm School of Surgery. In 1808 he was elected to the Swedish Academy of Science and was appointed its secretary in 1818. He married Elisabeth Poppius ...
Berzelius applied his analytical method to two primary areas, mineralogy and organic chemistry. Both of these areas needed better ways to specify and discriminate between substances. Cultivated in Sweden for its industrial utility, mineralogy had long stimulated Berzelius’s analytical interest. Berzelius himself discovered several new elements, including cerium (1803) and thorium (1828), in samples of naturally occurring minerals, and his ...
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