Nature, Volume 29Nature Publishing Group, 1884 |
No interior do livro
Resultados 1-3 de 89
Página 186
... kind of symmetry ( Fig . 2 ) . A second kind of symmetry will be presented if one - half the points in the first kind be removed so that we have only those at the cube centres , or only those at the cube angles . In this system each ...
... kind of symmetry ( Fig . 2 ) . A second kind of symmetry will be presented if one - half the points in the first kind be removed so that we have only those at the cube centres , or only those at the cube angles . In this system each ...
Página 187
... kind ( see plan e ) . As to what varieties of position of bi - coloured layers of this kind with respect to one another are possible , consistent with great symmetry , we have concluded that , apart from the ques- tion of arrangement of ...
... kind ( see plan e ) . As to what varieties of position of bi - coloured layers of this kind with respect to one another are possible , consistent with great symmetry , we have concluded that , apart from the ques- tion of arrangement of ...
Página 206
... kind , three of another ; in other words , we should have equal proportions of two kinds of atoms , from which , since the form of Iceland spar is but little removed from a cube , we naturally argue that just before crystallisation its ...
... kind , three of another ; in other words , we should have equal proportions of two kinds of atoms , from which , since the form of Iceland spar is but little removed from a cube , we naturally argue that just before crystallisation its ...
Outras edições - Ver tudo
Palavras e frases frequentes
acid animals appearance atmosphere atoms August 27 barrier-reefs Ben Nevis cause cells centimetres centre clouds coast colour comet connection Cystidium dark December described distance dust earth east ectoderm effect electric electric shadows endoderm engine eruption exhibited expedition experiments fact feet fish geological germinal cells glow green Greenland heat height horizon hydranth important inches interesting islands January January 24 Java kinetic engines Krakatoa layer light lower magnetic matter measure metal meteor metres miles motion NATURE November observations Observatory obtained October paper Paris Observatory phenomena phenomenon plates present president pressure probably produced Prof Radiolaria recent reefs region remarkable rocks Royal Society scientific seems seen side snow species specimens spicules Sunda Straits sunrise sunset surface temperature theory tion upper velocity volcanic wave whole