Proceedings of the American Academy of Arts and Sciences, 2권;5권Metcalf and Company, 1862 Vol. 12 (from May 1876 to May 1877) includes: Researches in telephony / by A. Graham Bell. |
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19 페이지
... margin of the columnar pit extend , in the direction of the arms , four raised folds , two on each piece , orna- mented by several tubercles and striæ . Radials . The first are very large , pentagonal , trapezoidal in shape , their ...
... margin of the columnar pit extend , in the direction of the arms , four raised folds , two on each piece , orna- mented by several tubercles and striæ . Radials . The first are very large , pentagonal , trapezoidal in shape , their ...
21 페이지
... margin , irregularly truncated above , slightly depressed at the summit between the pieces . Second radials . Fragments of the second radials are attached to some of the first radial pieces ; they are minute , and rise within the ...
... margin , irregularly truncated above , slightly depressed at the summit between the pieces . Second radials . Fragments of the second radials are attached to some of the first radial pieces ; they are minute , and rise within the ...
22 페이지
... margins of those touching each other form a closed ring , with the piece between them around the summit , except on the anal side . The lower margins are supported on either side by the upper margin of the inter - radial pieces . On the ...
... margins of those touching each other form a closed ring , with the piece between them around the summit , except on the anal side . The lower margins are supported on either side by the upper margin of the inter - radial pieces . On the ...
23 페이지
... margins of the pieces ; the upper corners truncated , thus forming an angular depres- sion between the pieces for the ... margin a pentagonal piece , the upper part of which is elongated , and reaches to the oral ( ? ) opening . Between ...
... margins of the pieces ; the upper corners truncated , thus forming an angular depres- sion between the pieces for the ... margin a pentagonal piece , the upper part of which is elongated , and reaches to the oral ( ? ) opening . Between ...
24 페이지
... margin slightly in- dented near the middle for the reception of the radials of the second series . Radial pieces ... margins of each support two arms . Anal piece , - one , similar in form and size to the first radial pieces ; like them ...
... margin slightly in- dented near the middle for the reception of the radials of the second series . Radial pieces ... margins of each support two arms . Anal piece , - one , similar in form and size to the first radial pieces ; like them ...
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4to pamph 8vo pamph Academy acheniis acuminatis acutis antimony apice Apothecia appears atomic weight attenuatis basi Benth Bonnæ brevibus brevioribus breviter calyce calyx capitulis capsula Captain Rodman caule chloride chromate chromate of chromic chromate of potash chrome alum chromic oxide chromium Class collection corolla Cr₂O3 CrO3 demum diameter disk Dissertatio exciple Feejee Islands fere floribus flowers Folia foliis formula fruit Gaud genus glabra Gray Greek Hook inch integerrimis Jahr Kauai lanceolatis Latin leaves length less lichen ligulis linearibus lobes lobis London longiores longioribus manganate margin nitric acid nunc Oahu oblongis obtusis ovatis oxygen pappo pappus parvis paullo pedicellis pedunculis petiolatis petiolum PHYLLOSTEGIA plant precipitate Professor publice defendet radial pieces ramis Royal sæpius Sandwich Islands Sciences sessilibus Society solution species specimens Sporæ spores sporoblasts Subjunctive subtus Thallus tion Torr tubo utrinque weight δὲ καὶ τὰ τὴν τῆς τὸ τοῦ τῶν
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232 페이지 - Of Law there can be no less acknowledged than that her seat is the bosom of God ; her voice the harmony of the world. All things in heaven and earth do her homage ; the very least as feeling her care, and the greatest as not exempted from her power.
103 페이지 - Besides, independently of that delight and vanity which I have described, it is the peculiar and perpetual error of the human intellect to be more moved and excited by affirmatives than by negatives; whereas it ought properly to hold itself indifferently disposed towards both alike. Indeed in the establishment of any true axiom, the negative instance is the more forcible of the two.
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432 페이지 - Gift of the State of New York. 13034, 0. 5. Sixth annual report of the Regents of the University of the State of New York on the condition of the State Cabinet of Natural History, &o.
49 페이지 - The Motions of Fluids and Solids relative to the Earth's Surface ; comprising Applications to the Winds and the Currents of the Ocean.
114 페이지 - Characters of new or obscure species of plants of monopetalous orders in the collection of the United States South Pacific Exploring Expedition under Captain Wilkes, USN With occasional remarks, &c. (American Academy of Arts and Sciences.
47 페이지 - Descriptions of New Species of Fossils, from the Palaeozoic Rocks of the Western States.
40 페이지 - München. 1858. Untersuchungen über die Richtung und Stärke des Erdmagnetismus in Nord-Deutschland, Belgien, Holland, Dänemark im Sommer des Jahres 1858, Ausgeführt und auf Oeffentliche Kosten Herausgegeben von Dr.
45 페이지 - SCRIBNER, JM Engineers' and Mechanics' Companion. Comprising United States Weights and Measures, Mensuration of Superfices and Solids, Tables of Squares and Cubes, Square and Cube Roots, Circumference and Areas of Circles, the Mechanical Powers. Centres of Gravity, Gravitation of Bodies, Pendulums, Specific Gravity of Bodies, Strength, Weight and Crush of Materials, Water-wheels, Hydrostatics, Hydraulics, Statics...