| Similarity | Rank | |
|---|---|---|
| geoscience | 0.832 | 54525 |
| hydrogeology | 0.828 | 66005 |
| biotechnological | 0.826 | 61095 |
| hydrogeological | 0.819 | 65224 |
| photochemistry | 0.803 | 68167 |
| catalysis | 0.801 | 38415 |
| macrocyclic | 0.797 | 73069 |
| biosphere | 0.796 | 29495 |
| bio-chemical | 0.795 | 98641 |
| heterocyclic | 0.786 | 91238 |
| inter-action | 0.786 | 83905 |
| agroforestry | 0.786 | 56083 |
| successional | 0.784 | 89314 |
| low-temperature | 0.781 | 79619 |
| silviculture | 0.781 | 72787 |
| agronomic | 0.779 | 70382 |
| recombined | 0.777 | 78550 |
| electrochemistry | 0.777 | 58564 |
| dissimilatory | 0.776 | 93266 |
| pre-treatment | 0.775 | 88582 |
| income-generating | 0.775 | 74579 |
| denitrification | 0.775 | 47547 |
| chlorination | 0.774 | 96351 |
| fundamentals | 0.774 | 83925 |
| digester | 0.773 | 79949 |