Chemical News and Journal of Industrial Science, Tomy 139-140Chemical news office., 1929 |
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Strona 141
... regard to the constitution of strychnine are not very different . Brucine is derived from strychnine by the introduction of methoxyl groups in the posi- tions indicated . GEOLOGICAL SOCIETY OF LONDON . ABSTRACT OF REPORT OF THE COUNCIL ...
... regard to the constitution of strychnine are not very different . Brucine is derived from strychnine by the introduction of methoxyl groups in the posi- tions indicated . GEOLOGICAL SOCIETY OF LONDON . ABSTRACT OF REPORT OF THE COUNCIL ...
Strona 376
... regard to the electrolysis of rock salt and potash salts and also the production of carbide . A considerable increase in the production of coke has been effected by the increased output of coal derivatives as is shown by the following ...
... regard to the electrolysis of rock salt and potash salts and also the production of carbide . A considerable increase in the production of coke has been effected by the increased output of coal derivatives as is shown by the following ...
Strona 407
... regard to the way the elec- trons are dragged along by the protonic whirls , " I did not know this theory of Descartes . But our starting point must here be the same discontinuity of matter , and in so doing our picture of the atom ...
... regard to the way the elec- trons are dragged along by the protonic whirls , " I did not know this theory of Descartes . But our starting point must here be the same discontinuity of matter , and in so doing our picture of the atom ...
Spis treści
THE CHEMICAL NEWS | 18 |
Professor Leonard Hill on Right | 24 |
By DR W TOMBROCK | 129 |
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