The Year-book of Facts in Science and ArtCharles W. Vincent, James Mason Simpkin, Marshall, and Company, 1870 |
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1 - 5 találat összesen 26 találatból.
1. oldal
... discovery . This may be all very true , but the credit is due to him who first has faith enough and works enough to produce the desired result . " - TIMES , 1869 . Holborn Valley Viaduct - Farringdon Street Bridge . ( See p . 9 ...
... discovery . This may be all very true , but the credit is due to him who first has faith enough and works enough to produce the desired result . " - TIMES , 1869 . Holborn Valley Viaduct - Farringdon Street Bridge . ( See p . 9 ...
92. oldal
... discovery of a hydrogen atmosphere around the sun , and also the existence of a connection between the solar spots and the solar protuberances . He considers the hydrogen atmosphere to be one of the two elements of the future sea ...
... discovery of a hydrogen atmosphere around the sun , and also the existence of a connection between the solar spots and the solar protuberances . He considers the hydrogen atmosphere to be one of the two elements of the future sea ...
103. oldal
... discovery of another metallic element , by means of spec- trum analysis , is again announced - this time by Mr ... discovery is of little importance , except in a scientific point of view . But we must quote one practical application of ...
... discovery of another metallic element , by means of spec- trum analysis , is again announced - this time by Mr ... discovery is of little importance , except in a scientific point of view . But we must quote one practical application of ...
104. oldal
... OF PERMANENT MAGNET . A DISCOVERY has been made by Mr. F. A. Paget , C.E. , which must become a subject of interest among electricians . It is well known that it is impossible to magnetise a 104 THE YEAR - BOOK OF FACTS .
... OF PERMANENT MAGNET . A DISCOVERY has been made by Mr. F. A. Paget , C.E. , which must become a subject of interest among electricians . It is well known that it is impossible to magnetise a 104 THE YEAR - BOOK OF FACTS .
111. oldal
... discovery of the eikos - heptagram in question . This great geometer did , in fact , rediscover it for himself in ig- norance of the prior labours of the Dublin Professor , having in the later years of his life fallen into the habit ...
... discovery of the eikos - heptagram in question . This great geometer did , in fact , rediscover it for himself in ig- norance of the prior labours of the Dublin Professor , having in the later years of his life fallen into the habit ...
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