Nature, Volume 47Sir Norman Lockyer Macmillan Journals Limited, 1893 - Electronic journals |
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Page 10
... give no real information unless they can be interpreted by the aid of real assertions , such as " I can conceive , " or " There actually exist , things possessing the connotations ascribed to these terms by their definitions . " If this ...
... give no real information unless they can be interpreted by the aid of real assertions , such as " I can conceive , " or " There actually exist , things possessing the connotations ascribed to these terms by their definitions . " If this ...
Page 20
... give results of trials working the engine with the low pressure cylinder only . The pressure was 60 lbs . above atmosphere , the jacket pressure being taken direct from the boiler . The revolutions without the jacket were 112'40 , and ...
... give results of trials working the engine with the low pressure cylinder only . The pressure was 60 lbs . above atmosphere , the jacket pressure being taken direct from the boiler . The revolutions without the jacket were 112'40 , and ...
Page 28
... give definite and precise impressions regarding the salient points of the lessons , all details relating to laboratory manipulation being omitted . The more im- portant introductory facts , divested of theoretical con- siderations , are ...
... give definite and precise impressions regarding the salient points of the lessons , all details relating to laboratory manipulation being omitted . The more im- portant introductory facts , divested of theoretical con- siderations , are ...
Page 29
... give a few more details than those supplied by Mr. Wallace , and at the same time to mention examples which could be actually seen by readers ; for I referred to the collection more than once . I was , however , anxious to obtain ...
... give a few more details than those supplied by Mr. Wallace , and at the same time to mention examples which could be actually seen by readers ; for I referred to the collection more than once . I was , however , anxious to obtain ...
Page 32
... give the whole of the inscription . A part of it , translated by De Rougé , 1 runs thus : - " I ( the king ) know what is said in the depot of the writings which are in the House of the Books . The Nile emerges from its fountains to give ...
... give the whole of the inscription . A part of it , translated by De Rougé , 1 runs thus : - " I ( the king ) know what is said in the depot of the writings which are in the House of the Books . The Nile emerges from its fountains to give ...
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acid animals apparatus appears Archibald Geikie Astronomical azoimide body Botany British Cambridge Catalogue cells chemical Cloth College colour comet compound contains Crown 8vo crystals December deposits described Edition electric Engineering examination exhibited experiments fact feet Fossils FRANCIS GALTON geological give glass heliacal rising HOLBORN VIADUCT Illustrated important inches Institution Instrument interesting iron January laboratory Lantern larvæ lectures lens light lines liquid List of Minerals London magnetic Mathematical matter means Medal metal Metazoa meteoritic MICROSCOPE Minerals Museum NATURE November observations Observatory obtained Optical origin osmotic pressure paper photographs Physical plants plates Post Free present pressure Price Prof published quantity recent rocks Royal Geographical Society schists Science scientific shell Sir John Lubbock solution South species specimens Sphenophyllum stars STREET substance surface temperature theory Thoth tion tube University vector velocity Vols volume
Popular passages
Page viii - PROCESSES, AND COLLATERAL INFORMATION IN THE ARTS, MANUFACTURES, PROFESSIONS, AND TRADES, INCLUDING MEDICINE, PHARMACY, AND DOMESTIC ECONOMY ; designed as a General Book of Reference for the Manufacturer, Tradesman, Amateur, and Heads of Families.
Page 145 - FELKIN, HM— Technical Education in a Saxon Town. Published for the City and Guilds of London Institute for the Advancement of Technical Education.
Page 111 - I. By Sir W. THOMSON, LL.D., DCL, FRS, Professor of Natural Philosophy in the University of Glasgow...
Page 120 - That the magnitudes of these standards should be determined on the electro-magnetic system of measurement with reference to the centimetre as unit of length, the gramme as unit of mass, and the second as unit of time, and that by the terms centimetre and gramme are meant the standards of those denominations deposited with the Board of Trade. 3. That the standard of electrical resistance should be denominated the ohm, and should have the value 1,000,000,000 in terms of the centimetre and second. 4....
Page 58 - The purpose of this laboratory is to afford opportunities for the study and observation of the development, anatomy, and habits of common types of marine animals, under suitable direction and advice.
Page xxix - Is it to be understood from all this that a chlorine compound which is not produced by energetic union — say an endothermic compound like...
Page 89 - Wright (Lewis). — LIGHT ; A COURSE OF EXPERIMENTAL OPTICS, CHIEFLY WITH THE LANTERN. By LEWIS WRIGHT. With nearly 200 Engravings and Coloured Plates. Crown 8vo. 7*. 6d. ASTRONOMY. Airy. — POPULAR ASTRONOMY. With Illustrations by Sir GB AIRY, KCB, formerly Astronomer-Royal.
Page xl - I would commend to your consideration the propriety of transferring it to the funds of the Imperial Institute of the United Kingdom, the Colonies, and India...
Page 26 - A New and Enlarged Edition. Constructed from the best materials, and embodying the results of the most recent investigations, accompanied by a complete INDEX OF PLACES, in which the proper quantities are given by T.
Page 120 - As a unit of resistance, the international ohm, which is based upon the ohm equal to 10" units of resistance of the CGS system of electromagnetic units, and is represented by the resistance offered to an unvarying electric current by a column of mercury at the temperature of melting ice, 14.4521 grams in mass, of a constant cross-sectional area and of the length of 106.3 centimetres.