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Journal of Solid State Electrochemistry - 相似文献
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Journal of Solid State Electrochemistry - 相似文献
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Gabor Pallo 《Foundations of Chemistry》2011,13(1):51-61
After Heitler and London published their pioneering work on the application of quantum mechanics to chemistry in 1927, it
became an almost unquestioned dogma that chemistry would soon disappear as a discipline of its own rights. Reductionism felt
victorious in the hope of analytically describing the chemical bond and the structure of molecules. The old quantum theory
has already produced a widely applied model for the structure of atoms and the explanation of the periodic system. This paper
will show two examples of the entry of quantum physics into more classical fields of chemistry: inorganic chemistry and physical
chemistry. Due to their professional networking, George Hevesy and Michael Polanyi found their ways to Niels Bohr and Fritz
London, respectively, to cooperate in solving together some problems of classical chemistry. Their works on rare earth elements
and adsorption theory throws light to the application of quantum physics outside the reductionist areas. They support the
heuristic and persuasive value of quantum thinking in the 1920–1930s. Looking at Polanyi’s later oeuvre, his experience with
adsorption theory could be a starting point of his non-justificationist philosophy. 相似文献
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JPC – Journal of Planar Chromatography – Modern TLC - 相似文献
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Many derivatives of industrially useful cellulose have hydroxyls of the anhydroglucose(AHG) units uncompletely substituted. Since each AHG unit of a cellulose molecule is a trihydric alcohol,consisted of one primary(position 6) and two secondary hydroxyl groups(positions 2 and 3), the distribution of substituents in these trihydric alcohol units could be different for different derivatives. The 相似文献
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《高分子科学》1998,(4):289-291
He Binglin was born on August 24, 1918 in Fanyu County, Guangdong Province.He graduated from the Chemistry Department of Southwest Associated Universityin 1942. After graduation he worked in Chongqing Central Institute of Industry forone year as an assistant engineer and then returned to his Alma Mater University 相似文献