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Anoxygenic photosynthesis modulated Proterozoic oxygen and sustained Earth's middle age
Molecular oxygen (O(2)) began to accumulate in the atmosphere and surface ocean ca. 2,400 million years ago (Ma), but the persistent oxygenation of water masses throughout the oceans developed much later, perhaps beginning as recently as 580–550 Ma. For much of the intervening interval, moderately o...
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| Main Authors: | , , , |
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| Format: | Artigo |
| Sprog: | Inglês |
| Udgivet: |
National Academy of Sciences
2009
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| Fag: | |
| Online adgang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2753640/ https://ncbi.nlm.nih.gov/pubmed/19805080 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.0909248106 |
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