Memoirs and Proceedings of the Manchester Literary & Philosophical Society, Объемы 64-66The Society, 1921 |
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Стр. 3
... existence of latent polarisation in a pair of carbon atoms situated as in the above scheme ; thus hydrolysis of such a complex usually if not invariably takes place as follows : - > CH - C O + H - OH → + > CHÉ + HOC = O. HOC = C + ...
... existence of latent polarisation in a pair of carbon atoms situated as in the above scheme ; thus hydrolysis of such a complex usually if not invariably takes place as follows : - > CH - C O + H - OH → + > CHÉ + HOC = O. HOC = C + ...
Стр. 3
... existence of very long conjugated chains in which all the atoms are unsaturated . A conjugated polarised complex capable of taking part in reactions must clearly have free partial valencies of opposite sign and the chain must accord ...
... existence of very long conjugated chains in which all the atoms are unsaturated . A conjugated polarised complex capable of taking part in reactions must clearly have free partial valencies of opposite sign and the chain must accord ...
Стр. 4
... existence of the condi- tion is usually recognised by an orienting effect . This will perhaps best be made clear by means of an example , the addition of hydrobromic acid to allyl bromide . ( - = * This is an unpublished observation ...
... existence of the condi- tion is usually recognised by an orienting effect . This will perhaps best be made clear by means of an example , the addition of hydrobromic acid to allyl bromide . ( - = * This is an unpublished observation ...
Стр. 6
... existence of secondary conjugation , and in accordance with Professor Lapworth's suggestion ( this vol . , Memoir No. 3 , p . 5 ) the " key atom may be indicated by an additional dot . Thus to follow out the examples already given , the ...
... existence of secondary conjugation , and in accordance with Professor Lapworth's suggestion ( this vol . , Memoir No. 3 , p . 5 ) the " key atom may be indicated by an additional dot . Thus to follow out the examples already given , the ...
Стр. 11
... existence of partial valencies and cyclic conjugation of partial valencies in normal molecules as distinct from those which are considered only at the moment of reaction . It has already been pointed out ( G. M. Robinson and R. Robinson ...
... existence of partial valencies and cyclic conjugation of partial valencies in normal molecules as distinct from those which are considered only at the moment of reaction . It has already been pointed out ( G. M. Robinson and R. Robinson ...
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1st April acid animals atoms B.Sc boiling point capillary cellulose cellulose solvent CH₂ Chair Chemical Section Chemist Coefficient correlation Council curves cycle D.Sc distribution dolmens DUGALD CLERK efficiency elected Ordinary Members engine equation existence F.R.S. President flint formation geological gold Issued separately JAMES PRESCOTT JOULE John Dalton Joule Memorial Lecturer Length liquid M.Sc M.Sc.Tech maxilliped measured megalith-builders megalithic monuments Memoirs and Proceedings method MIERS molecules number-form obtained Ordinary Meeting paper entitled pork present Professor F. E. WEISS R. H. CLAYTON ratio read a paper Research salt SCHUNCK Scottish pork taboo shells Sir HENRY Society Society's solution species spelling stone circles surface tension swine SYDNEY CHAPMAN T. A. COWARD taboo temperature thanks was passed theory Thickness thiocyanate tion tube University of Manchester Variation viscosity vote of thanks Width Wilde Endowment Fund WILLIAM THOMSON
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Стр. 3 - ... the conversion of heat (or caloric) into mechanical effect is probably impossible,* certainly undiscovered. In actual engines for obtaining mechanical effect through the agency of heat we must consequently look for the source of power, not in any absorption or conversion, but merely in a transmission of heat.
Стр. 10 - This comparison is so very unfavourable that I confess I almost despair of the success of electro-magnetic attractions as an economical source of power ; for although my machine is by no means perfect, I do not see how the arrangement of its parts could be improved so far as to make the duty per Ib. of zinc superior to the duty of the best steam-engines per Ib. of coal.