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Animal Locomotion: Or, Walking, Swimming, and Flying, with a Dissertation on ...
James Bell Pettigrew
Sin vista previa disponible - 2016
according action alternately angle animal arrangement artificial ascends axis backwards bat and bird bird body bones carried causing Compare consequently corresponding curves depressed descends described direction effective elastic elevated enables experiments extension extremities fact fall feathers feet figure fish flexed flexible flexion flight flying follows foot force forward given greater greatly ground hand horizontal inclined increased insect joint kite legs length less lever limbs manner motion move movements muscles muscular natural nearly necessary oblique observed opposite pinion planes portion position posterior margin present primary produced progression propelling rapid referred regarded remarkable represented resistance result reverse rise root rotation running screw secondary seen short side similar space speed spiral stroke surface swimming tail trunk twisting upwards vertical vibrate walking waved weight wing
Página 256 - Tales of the Zenana ; or, A Nuwab's Leisure Hours. By the Author of " Pandurang Hari." With a Preface by Lord Stanley of Alderley. 2 vols. Crown 8vo.
Página 241 - HOFFBAUER (Capt.). The German Artillery in the Battles near Metz. Based on the official reports of the German Artillery. Translated by Capt. E. O. Hollist. With Map and Plans. Demy 8vo. Cloth, price 2 i*.
Página 246 - FRASER (Donald). Exchange Tables of Sterling and Indian Rupee Currency, upon a new and extended system, embracing Values from One Farthing to One Hundred Thousand Pounds, and at Rates progressing, in Sixteenths of a Penny, from is.
Página 251 - The author of these verses has written a very touching story of the human heart in the story he tells with such pathos and power, of an affection cherished so long and so secretly. . . . It is not the least merit of these pages that they are everywhere illumined with moral and religious sentiment, suggested, not paraded, of the brightest, purest character.
Página 231 - Field and Forest Rambles of a Naturalist in New Brunswick. With Notes and Observations on the Natural History of Eastern Canada.
Página 260 - Memoriam." (Dedicated by Permission to the Poet-Laureate.) Fcap. 8vo, 2s. The Education of the Human Race. Translated from the German of Gotthold Ephraim Lessing. Fcap. 8vo, 2s.
Página 239 - YOUMANS (Eliza A.). An Essay on the Culture of the Observing Powers of Children, especially in connection with the Study of Botany. Edited, with Notes and a Supplement, by Joseph Payne, FCP, Author of " Lectures on the Science and Art of Education,
Página 235 - Second edition. Large crown 8vo. Cloth, price 7*. 6d, SMITH (Edward), MD, LL.B., FRS Health and Disease, as Influenced by the Daily, Seasonal, and other Cyclical Changes in the Human System. A New Edition.
Página 243 - We must, without delay, impress brain and forethought into the British Service ; and we cannot commence the good work too soon, or better, than by placmg the two books (' The Operations of the German Armies ' and ' Tactical Deductions') we have here criticised, in every military library, and introducing them as class-books in every tactical school.