Nature, Volume 35Nature Publishing Group, 1886 |
No interior do livro
Resultados 1-3 de 91
Página 287
... period north , and then for half a period south . Now in systems where the resistances are proportional to velocity , it is usual to specify the resistance by a modulus of decay , namely , that period in which a velocity is reduced by ...
... period north , and then for half a period south . Now in systems where the resistances are proportional to velocity , it is usual to specify the resistance by a modulus of decay , namely , that period in which a velocity is reduced by ...
Página 308
... period of the variable , the higher is the ratio which the period of oscillation bears to it . In the present star the oscillation probably occupies about six hours ; a period so great as three days or much shorter than one day would ...
... period of the variable , the higher is the ratio which the period of oscillation bears to it . In the present star the oscillation probably occupies about six hours ; a period so great as three days or much shorter than one day would ...
Página 525
... period . " It is succeeded by a period during which the vitelline mem- brane again becomes thin , the follicular cells are reduced to a single layer , and the cells are very thin and flat . This period may be called the " absorption of ...
... period . " It is succeeded by a period during which the vitelline mem- brane again becomes thin , the follicular cells are reduced to a single layer , and the cells are very thin and flat . This period may be called the " absorption of ...
Outras edições - Ver tudo
Palavras e frases frequentes
Academy acid apparatus appears Astronomical Australian Alps balloon birds botanical British centre character chemical coast collection colonies colour comet Committee connection considerable containing corresponding cotyledons December Decl described effect electric Emin Pasha examination exhibited existence experiments explosion fact feet francs given Greenwich mean heat illustrated important inches India industry Institute interesting investigation Islands Jamaica Kalocsa larvæ light London mathematical matter means ment mesencephalon metals meteor method miles millimetres Mount Bogong Museum natural November objects observations Observatory obtained origin paper phenomena plants Pliocene present probably produced Prof protoplasm published question recent referred regard remarkable Report Royal Society salt scientific shown solar South South Kensington species specimens stars sunspots surface temperature theory tion Trinity House Tripos typhoon various volume Wadelai West whole Zealand