Terms and Synonyms Searched:
| Terms | Search Results* | Entire Database** |
|---|---|---|
| Synonyms | ||
| Carbon Dioxide | 1,630 studies | 3,465 studies |
| CO2 | 679 studies | 1,907 studies |
| Carbonic Anhydride | 1 studies | 1 studies |
| Dioxide | 1,201 studies | 2,488 studies |
| Carbon | 1,212 studies | 4,065 studies |
| Oxygen | 1,630 studies | 14,655 studies |
| o 2 | 361 studies | 1,612 studies |
| -- | No studies found |
| * | Number of studies in the search results containing the term or synonym |
| ** | Number of studies in the entire database containing the term or synonym |