| Similarity | Rank | |
|---|---|---|
| purification | 0.849 | 22521 |
| purify | 0.789 | 11805 |
| separation_of | 0.578 | 15418 |
| synthesis_of | 0.571 | 13571 |
| elucidation_of | 0.554 | 87978 |
| impurity | 0.546 | 27456 |
| isolation_of | 0.542 | 22300 |
| cleansing | 0.537 | 27252 |
| washing | 0.534 | 22656 |
| crystallization | 0.532 | 72616 |
| the_purity_of | 0.530 | 48084 |
| digestion | 0.526 | 17837 |
| purity | 0.521 | 13964 |
| chromatography | 0.520 | 84360 |
| cleanse | 0.513 | 11339 |
| characterization_of | 0.512 | 10319 |
| cultivation_of | 0.501 | 51112 |
| quantification_of | 0.500 | 30526 |
| secretion_of | 0.500 | 75985 |
| identification_of | 0.500 | 4944 |
| adsorption | 0.498 | 67852 |
| oxidation_of | 0.496 | 75521 |
| detoxify | 0.495 | 71723 |
| inhibition_of | 0.494 | 26829 |
| sample_preparation | 0.494 | 92462 |