Lectures on electricity and galvanism, in their pshysiological and therapeutical relations. Revised and extended1849 - 160 páginas |
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Página 10
... produced . Whether electricity is distinct from this ether , or whether the phenomena it produces when it is in what is called a free state , and which are re- garded as characteristic of its presence , depend upon ether assuming ...
... produced . Whether electricity is distinct from this ether , or whether the phenomena it produces when it is in what is called a free state , and which are re- garded as characteristic of its presence , depend upon ether assuming ...
Página 11
... produce analogous phenomena , but , when united , neutralise each other so effectually that the existence of the neu- tral fluid can never be detected , save by separating its component elements . Whilst heat and light are readily ...
... produce analogous phenomena , but , when united , neutralise each other so effectually that the existence of the neu- tral fluid can never be detected , save by separating its component elements . Whilst heat and light are readily ...
Página 13
... produce re- markable effects , depending upon the energy with which their union occurs . I now allow their union to be effected by means of this piece of pla- tinum wire , which becomes brilliantly ignited , from the violence of the ...
... produce re- markable effects , depending upon the energy with which their union occurs . I now allow their union to be effected by means of this piece of pla- tinum wire , which becomes brilliantly ignited , from the violence of the ...
Página 14
... produce the phenomena of heat and light you are now witnessing . I now allow the discharge or union to take place between these fragments of carbon ; the intense evolution of light well attests the violence with which the ether is made ...
... produce the phenomena of heat and light you are now witnessing . I now allow the discharge or union to take place between these fragments of carbon ; the intense evolution of light well attests the violence with which the ether is made ...
Página 15
... produce their well - known effects upon the magnet . I trust I have not trespassed too long upon your patience in thus bringing before you facts Fig . 4. A , a galvanometer furnished with a coil of thirty folds of thick insulated copper ...
... produce their well - known effects upon the magnet . I trust I have not trespassed too long upon your patience in thus bringing before you facts Fig . 4. A , a galvanometer furnished with a coil of thirty folds of thick insulated copper ...
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Lectures on Electricity and Galvanism in Their Physiological and ... Bird Visualização integral - 1849 |
Palavras e frases frequentes
acid action agent amenorrhoea apparatus appeared applied battery body bound in morocco British chemical chorea cloth coil College completely connected contractions copper current of electricity cylinder Dictionary direction discharge Edition effect elec electric current electric equilibrium electro-magnetic current electro-magnetic machine electrometer elements employed ENCYCLOPEDIA Engravings on Wood evolved excited existence experiment Fcap fluid Foolscap 8vo frog galvanic galvanometer glass Guy's Guy's Hospital Hayday hospital Illustrations induced influence J. C. Loudon Jane Marcet Lectures limb Loudon lumbar nerves magnetic Maps Matteucci metal morocco muscles muscular needle nerves nervosa nervous numerous observed occurred Owen Jones pain paralysis paraplegia passed patient phenomena physician piece placed platinum Post 8vo produced Professor remarkable remedy Royal sciatic nerve sensation shocks silver plate sparks spine sufficient surface tension tion tissues traverse Treatise treatment tricity uterine uterus vols whilst wire Wood Engravings Woodcuts zinc zinc plate
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