Nature, Volume 450Sir Norman Lockyer Macmillan Journals Limited, 2007 - Science |
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Page 522
... carbon and oxygen , which itself is surrounded by a helium layer and , for ~ 80 per cent of known white dwarfs , by an additional hydrogen layer1 - 3 . All white dwarfs therefore have been tradition- ally found to belong to one of two ...
... carbon and oxygen , which itself is surrounded by a helium layer and , for ~ 80 per cent of known white dwarfs , by an additional hydrogen layer1 - 3 . All white dwarfs therefore have been tradition- ally found to belong to one of two ...
Page 545
... carbon dioxide after the atmosphere itself . CO2 entering the ocean alters the seawater carbonate equilibrium , decreasing pH and shifting dissolved inorganic carbon away from carbonate ( CO3 ) towards more bicarbonate ( HCO3 ) and CO2 ...
... carbon dioxide after the atmosphere itself . CO2 entering the ocean alters the seawater carbonate equilibrium , decreasing pH and shifting dissolved inorganic carbon away from carbonate ( CO3 ) towards more bicarbonate ( HCO3 ) and CO2 ...
Page 546
... carbon to nitrate ( C : N ) drawdown remained slightly below the Redfield C : N ratio of 6.6 under 1 × CO2 ( Fig . 3c ) , this ratio increased to 7.1 and 8.0 under 2 × CO2 and 3 X CO2 , respectively . The ratio of particulate organic carbon ...
... carbon to nitrate ( C : N ) drawdown remained slightly below the Redfield C : N ratio of 6.6 under 1 × CO2 ( Fig . 3c ) , this ratio increased to 7.1 and 8.0 under 2 × CO2 and 3 X CO2 , respectively . The ratio of particulate organic carbon ...
Contents
ARTICLES | 27 |
Patterns of relative species abundance in rainforests and coral reefs | 45 |
Modelling | 131 |
Copyright | |
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