Nature, Bind 29Sir Norman Lockyer Macmillan Journals Limited, 1884 |
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Resultater 1-5 af 65
Side 5
... surface density , and therefore propor- tional also to the square of the electric force or electro- motive intensity at the point of the surface considered . The only other complaint we have to make of the work— and this does not ...
... surface density , and therefore propor- tional also to the square of the electric force or electro- motive intensity at the point of the surface considered . The only other complaint we have to make of the work— and this does not ...
Side 10
... surface are several ice- making machines of the Carré type . The liquid intended to circulate through the bore - holes and effect the operation of freezing consists of a solution of the chlorides of mag- nesium and calcium , whose ...
... surface are several ice- making machines of the Carré type . The liquid intended to circulate through the bore - holes and effect the operation of freezing consists of a solution of the chlorides of mag- nesium and calcium , whose ...
Side 16
... surface of the water , and presented a marked contrast to those of either an Elasmobranch , Batrachian , Reptile , or Bird , in that the germinative portion is invariably downward or on the lower surface of the egg , while the ...
... surface of the water , and presented a marked contrast to those of either an Elasmobranch , Batrachian , Reptile , or Bird , in that the germinative portion is invariably downward or on the lower surface of the egg , while the ...
Side 39
... surface , is directly dependent on the extent of surface , and in- creases as the square of the velocity . In fact it is not friction at all , but the shearing of one part of a more or less viscous fluid across another , as the above ...
... surface , is directly dependent on the extent of surface , and in- creases as the square of the velocity . In fact it is not friction at all , but the shearing of one part of a more or less viscous fluid across another , as the above ...
Side 40
... surface of the ice by running water , nor been pressed up from the hypothetical bottom " ground " moraine . 3. That the clay must therefore be a sediment from the air , the chief constituent of which is probably terrestrial dust spread ...
... surface of the ice by running water , nor been pressed up from the hypothetical bottom " ground " moraine . 3. That the clay must therefore be a sediment from the air , the chief constituent of which is probably terrestrial dust spread ...
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Academy ammonium nitrite animals appeared atmosphere atolls atoms banks barrier-reefs Ben Nevis beryllium bright carbon cavity cells centre cloud coast colour comet coral coral-reefs Darwin December developed ectoderm effect electric embryo endoderm Engineers epithelium Exhibition expedition experiments fact feet Finland fish fisheries flowers forest germinal cells glow green Greenland ground heat horizon inshore Institution interesting invention investigations islands Krakatoa layers lecture Letterkenny light lines Lord Rayleigh magnet mass ment meteor miles molecules motion nature notice November November 15 November 27 observations Observatory obtained paper Peripatus phenomena phenomenon plants present President pressure probably produced Prof recent reefs remarkable Report rotation Royal Society scientific seems seen side Sir William Siemens spawning species spectra spectrum subsidence sunset surface temperature theory tion uterus velocity visible volcanic whole