Abstract
The latest models suggest that atmospheric oxygen could have fluctuated between high and low concentrations once photosynthesis had evolved. But does the geological evidence really support this?
Original language | English (US) |
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Pages (from-to) | 643-645 |
Number of pages | 3 |
Journal | Nature |
Volume | 443 |
Issue number | 7112 |
DOIs | |
State | Published - Oct 12 2006 |
All Science Journal Classification (ASJC) codes
- General