Scholarly Index
J. H. Purnell
Leonardo (United States); 6,229 total citations; 205 total publications; best world rank #148
Leonardo (United States)
6,229Total citations
205Total publications
44H-index
Published ranking records
| Field | Window | World rank | National rank | Impact score |
|---|---|---|---|---|
| Analytical Chemistry and Chromatography | Lifetime | 523 | US 192 | 98.71 |
| Advanced Chemical Sensor Technologies | Lifetime | 903 | US 208 | 97.01 |
| Chromatography in Natural Products | Lifetime | 148 | US 38 | 96.96 |
| Adsorption, diffusion, and thermodynamic properties of materials | Lifetime | 320 | US 83 | 91.70 |
| Field-Flow Fractionation Techniques | Lifetime | 736 | US 201 | 79.65 |