The Journal of Science, and Annals of Astronomy, Biology, Geology, Industrial Arts, Manufactures, and Technology, 13. köideJames Samuelson, William Crookes J. Churchill and Sons., 1876 |
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acid action al-Khazini allotropic amount animal apparatus appears atomic atomic weight beds birds blue body boulder clay candle carbon chemical colour compounds considerable containing Darwin deposits discovery distance double stars eggs electricity elements evidence examination existence experiments fact favour feet force geological give glass grain gravel heat Hoxne hyænas hydrochloric acid inches infusorial earth insects instrument iron larvæ less Leyden jar light magnet matter means merely metallic microscope mineral Mivart movement nature observations obtained Oera Linda Book oocyan oorhodeine ooxanthine origin origin of species pass phenomena physical pith plants present produced Prof prove quantity question radiometer rays remarkable round scientific siliceous solution spark species specific gravity spectra spectrum substances supposed surface temperature theory thick tion tricity tube vegetable vegetarian vivisection weight whilst yellow
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Page 110 - Ganot's Elementary Treatise on Physics, Experimental and Applied, for the use of Colleges and Schools. Translated and edited by E. ATKINSON, FCS Seventh Edition, with 4 Coloured Plates and 758 Woodcuts. Post 8vo. 15.?.
Page 398 - We can do no other than pronounce this work a most valuable manual of astronomy, and we strongly recommend it to all who wish to acquire a general — but at the same time correct— acquaintance with this sublime science.
Page 543 - Notes on Building Construction. Arranged to meet the requirements of the Syllabus of the Science and Art Department of the Committee of Council on Education, South Kensington.
Page i - BY WILLIAM A. HAMMOND, MD, Professor of Diseases of the Mind and Nervous System In the...
Page 553 - To every action there is always an equal and contrary reaction ; or the mutual actions of any two bodies are always equal and oppositely directed.
Page 106 - It has often been vaguely asserted that plants are distinguished from animals bynot having the power of movement. It should rather be said that plants acquire and display this power only when it is of some advantage to them...
Page 152 - ... leader of the herd. Dr. Hooker informs me that an elephant which he was riding in India became so deeply bogged that he remained stuck fast until the next day, when he was extricated by men with ropes. Under such circumstances elephants will seize with their trunks any object, dead or alive, to place under their knees, to prevent their sinking deeper in the mud; and the driver was dreadfully afraid lest the animal should have seized Dr. Hooker and crushed him to death. But the driver himself,...
Page 300 - The manner in which they lie would lead to the persuasion that it was a place of their manufacture and not of their accidental deposit; and the numbers of them were so great that the man who carried on the brick-work told me that, before he was aware of their being objects of curiosity, he had emptied baskets full of them into the ruts of the adjoining road.
Page 240 - Now the square of 12 is 144, and the square of 17 is 289. Twice 144 is 288. The light of these candles, therefore, is as 288 to 289. They therefore balance each other as nearly as possible. Similarly I can balance a gas-light against a candle. I have a small gas-burner here, which I place 28 inches off on one side, and you see it balances the candle 12 inches off. These experiments show how conveniently and accurately this instrument can be used as a photometer. By balancing a standard candle on...
Page 99 - ... and diseases of the abdomen. 55. The book of the eyes. 65. Medicaments for preventing the hair turning gray and for the treatment of the hair. 66. Medicines for forcing the growth of the hair. 79. Salves for strengthening the nerves and medicines for healing the nerves. 85. Medicines for curing diseases of the tongue.