Proceedings, Том 9 |
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Сторінка iii
... Wires . By J. G. MacGregor , M.A. , B.Sc. Communicated by Professor Tait , • PAGE 1 2 44 59 • 73 • 79 85 On the Defoliation of the Coniferæ . By Dr Stark , On Diamagnetic Rotation . By George Forbes , Esq . , M.A. , F.R.A.S. , 85 On the ...
... Wires . By J. G. MacGregor , M.A. , B.Sc. Communicated by Professor Tait , • PAGE 1 2 44 59 • 73 • 79 85 On the Defoliation of the Coniferæ . By Dr Stark , On Diamagnetic Rotation . By George Forbes , Esq . , M.A. , F.R.A.S. , 85 On the ...
Сторінка vi
... Wire . By Edward Sang , Esq . , · 302 On an Ammonia - Cupric Zinc Chloride . By E. W. Prevost , Ph.D. , . 302 On a ... Wires of the same metal at different Tempera- tures . By Messrs Knott and Macfarlane , d . On the Relative Percentages ...
... Wire . By Edward Sang , Esq . , · 302 On an Ammonia - Cupric Zinc Chloride . By E. W. Prevost , Ph.D. , . 302 On a ... Wires of the same metal at different Tempera- tures . By Messrs Knott and Macfarlane , d . On the Relative Percentages ...
Сторінка 12
... wire in less than the 360th part of a minute . It now occurred to him that electricity might be employed in conveying intelligence along great distances by moving a magnet . By this time an idea of the same kind had occurred in Germany ...
... wire in less than the 360th part of a minute . It now occurred to him that electricity might be employed in conveying intelligence along great distances by moving a magnet . By this time an idea of the same kind had occurred in Germany ...
Сторінка 61
... wire ( a piece of very stout lead wire with its ends soldered together answers well ) , bend it into an oval form , and then give it a right - handed twist round the long axis of the oval , so that the curve comes to be not in one plane ...
... wire ( a piece of very stout lead wire with its ends soldered together answers well ) , bend it into an oval form , and then give it a right - handed twist round the long axis of the oval , so that the curve comes to be not in one plane ...
Сторінка 62
... wire , and pull it out at three points , 120 ° from one another , so as to make it into as it were an equilateral triangle with rounded corners . Give now a right - handed twist , round the radius to each corner , to the plane of the ...
... wire , and pull it out at three points , 120 ° from one another , so as to make it into as it were an equilateral triangle with rounded corners . Give now a right - handed twist , round the radius to each corner , to the plane of the ...
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8vo.-From the Academy 8vo.-From the Author 8vo.-From the Society acid Agassiz Amblypterus anal anal fins angle appears arrangement axis beknottedness boulders Carboniferous caudal centre clay closed coil colour copper cords curve deposits direction disc Dorpat dorsal dorsal fin Edinburgh Erlangen experiments feet fins genus Geological given Glen Heft height Herðubreið hill hydrochloric acid hypoderm inches iron knot lake length Loch Loch Creran magnetic manganese manganese nodules miles motion neural canal nodules nugatory observed obtained occur Old Red Sandstone paper pectoral fin plate position posterior present produced Professor Tait pumice rays Report ridges rocks rotation round Royal Society salt Sandstone scales scheme Scotland seen side solution sound species specific gravity specimens striæ surface telephone Thomson tion Ueber valley velocity ventral vertical vibrations volcanic vortex WILLIAM THOMSON wire
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