Proceedings of the American Academy of Arts and Sciences, Volumen71Metcalf and Company, 1937 Vol. 12 (from May 1876 to May 1877) includes: Researches in telephony / by A. Graham Bell. |
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Página 162
... surface slightly concave , its dorsal surface straight and horizontal , its posterior surface feebly convex . Postpetiole as long as or slightly longer than broad . Very smooth and shining , with coarse , scattered , piligerous punc ...
... surface slightly concave , its dorsal surface straight and horizontal , its posterior surface feebly convex . Postpetiole as long as or slightly longer than broad . Very smooth and shining , with coarse , scattered , piligerous punc ...
Página 316
... surface , is remarkably uniform . On the average for all the chimpanzees it is 980 calories . This , at first sight , seems to be a striking confirmation of Rubner's thesis that the heat production of all warm - blooded animals is the ...
... surface , is remarkably uniform . On the average for all the chimpanzees it is 980 calories . This , at first sight , seems to be a striking confirmation of Rubner's thesis that the heat production of all warm - blooded animals is the ...
Página 416
... surface films . That is , the surface layer has a resist- ance of the order of a thousand times greater than pure metal of the same thickness , due to disorganization by the impurities incorporated in it , but nevertheless this surface ...
... surface films . That is , the surface layer has a resist- ance of the order of a thousand times greater than pure metal of the same thickness , due to disorganization by the impurities incorporated in it , but nevertheless this surface ...
Contenido
A Study of the Nolanaceae BY I M JOHNSTON | 1 |
Revision of the Nearctic Raphidiodea By F M CAR | 89 |
Ecological Relations of Ponerine and other Ants to Termites | 159 |
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Términos y frases comunes
Academy Agulla Alona Anal animals ants average basal metabolism Bequaert body weight boiling tube Boston brown calories calyx Camponotus chap Chile Chile 91 chimpanzee Class Cobija collected Congo Coquimbo corolla Dolia Dunal in DeCandolle E. C. Van Dyke effect epiproct female fore wing Forel Gaudichaud genera genus Gray Herb Hagen harpogones heat production hind wing Holmgren hypsometer Inocellia insects Johnston July June kg/cm² larvæ Lindl longis male mercury metabolism metal Miers Mollendo Museum Nasutitermes Navas Nearctic nest Nolana Nolanaceae nutlets observations Orange Park paradoxa parameres Philippi piston plant plates posterior pressure probably Prodr pronotum prothorax pterostigma Raphidia Raphidiidæ Reiche Residue resistance Rotates smoothly shearing curve shearing strength snake-flies snapping Solenopsis species specimens steel sternites sulphur point surface temperature termitary termites thermometer tion transition Univ Van Duzee volume apparatus Wasmann Wheeler William workers