Proceedings of the American Academy of Arts and Sciences, Volumen7Metcalf and Company, 1868 Vol. 12 (from May 1876 to May 1877) includes: Researches in telephony / by A. Graham Bell. |
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Página 82
... half that amount , viz . nearly 0.10 inch , in the same number of cells . 2d . The width of the sides varies , and this generally involves a va- riation of the angles which adjoining sides make with each other , since the sides vary not ...
... half that amount , viz . nearly 0.10 inch , in the same number of cells . 2d . The width of the sides varies , and this generally involves a va- riation of the angles which adjoining sides make with each other , since the sides vary not ...
Página 93
... half - inch at the back end of the column of the mixture of oxide of copper and asbestos ; showing that the temperature employed was favorable for rapid and complete absorp- tion of the chlorine . Results of the Analysis . -0.1682 ...
... half - inch at the back end of the column of the mixture of oxide of copper and asbestos ; showing that the temperature employed was favorable for rapid and complete absorp- tion of the chlorine . Results of the Analysis . -0.1682 ...
Página 129
... half - finished works behind him , but completed everything he undertook , excepting that upon which he had just en- tered when he was called to his rest . Mere amount of publication in descriptive botany may be of small or equivocal ...
... half - finished works behind him , but completed everything he undertook , excepting that upon which he had just en- tered when he was called to his rest . Mere amount of publication in descriptive botany may be of small or equivocal ...
Página 145
... half - year , or winter months , about 75 ° ; the thermometer ranging mostly between 60 ° and 86 ° . Lahaina , under the lee of the mountain of West Maui , and Waimea , in the same relative position to the mountain of Kauai , are the ...
... half - year , or winter months , about 75 ° ; the thermometer ranging mostly between 60 ° and 86 ° . Lahaina , under the lee of the mountain of West Maui , and Waimea , in the same relative position to the mountain of Kauai , are the ...
Página 151
... half an inch to an inch and more in length . Flowers cream - colored or white , 6 lines long , borne far below the leaves on the naked stems . Capsule an inch in diameter , clothed at first with fine deciduous tomentum . Endocarp orange ...
... half an inch to an inch and more in length . Flowers cream - colored or white , 6 lines long , borne far below the leaves on the naked stems . Capsule an inch in diameter , clothed at first with fine deciduous tomentum . Endocarp orange ...
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4to pamph 66 daughter 66 female 8vo pamph 8vo vol Acad Academy acutis antheræ ANTIRRHINUM apice basi Beech Benth Bolander Boston Boston Athenæum Brack bracteis bracts breadth brevibus brevioribus breviter brothers and sisters calycis Calyx capsula caule cells chloride chlorine Class CORDYLANTHUS corolla dentibus diameter Expl father feet fere filamentis floribus flowers foliis foliolis Freyc Gaud genus glabra grandson granddaughter Gray Hawaiian Hawaiian Islands Hook inches long integerrimis involucri Islands Kauai lanceolatis leaves linearibus lines long Linn Linnæa lobis loculis longioribus male Maui Mountains not-P Nutt Oahu Mann oblongis obtusis ovalibus ovario ovatis oxide paullo pedicellis pedicels pedunculis petalis petiolatis petiole petiolum PHYLLOSTEGIA plant predicate premise President Prodr Professor proposition quadrics relation Remy Resident Fellow sæpius SANDWICENSIS segmentis sepalis sepals Society species specimens squamis subtus term tion tubo Turanian Yosemite Valley
Pasajes populares
Página 130 - The Vegetable Kingdom, or the Structure, Classification, and Uses of Plants, illustrated upon the Natural System.
Página 496 - Two reports have recently been issued on rates of deck watches and of box and pocket chronometers on trial for purchase by the Board of Admiralty at the Royal Observatory, Greenwich, in the latter half of last year.
Página 16 - Report of the Astronomer Royal to the Board of Visitors of the Royal Observatory, Greenwich, read at the Annual Visitation of the Royal Observatory, 1860, June 2; and Address of the Astronomer Royal to the Board of Visitors, 1860, May 12.
Página 26 - Statistics of the Foreign and Domestic Commerce of the United States. .... Communicated by the Secretary of the Treasury, in Answer to a Resolution of the Senate of the United States, March 12, 1863.
Página 28 - An address delivered at the anniversary meeting of the Geological Society of London, on the 19th of February, 1841 ; and the announcement of the award of the Wollaston medal and donation fund for the same year.
Página 507 - ANNUAIRE DE CHIMIE, comprenant les applications de cette science à la médecine et à la pharmacie, ou Répertoire des découvertes et des nouveaux travaux en chimie faits dans les diverses parties de l'Europe ; par MM. E.
Página 311 - THE GEOLOGY OF PENNSYLVANIA: A Government Survey ; with a General View of the Geology of the United States, Essays on the Coal- Formation and its Fossils, and a Description of the Coal-Fields of North America and Great Britain.
Página 13 - Report to the Legislature of Massachusetts relating to the Registry and Return of Births, Marriages and Deaths in the Commonwealth for the year ending December 31, 1880.
Página 14 - Annual Report of the Trustees of the Museum of Comparative Zoology at Harvard College, in Cambridge, together with the Report of the Director, 1864.
Página 47 - ... cylinders, welded together endwise. Each ring was made of bars wound upon an arbor spirally, like winding a ribbon upon a block, and, being welded and shaped in dies, were joined endwise, when in the furnace and at a welding heat, and afterwards pressed together in a mould, by a hydrostatic press of 1,000 tons force.