Class information for: |
Basic class information |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
| Cluster id | Level | Cluster label | #P |
|---|---|---|---|
| 6 | 4 | CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY | 1698077 |
| 607 | 3 | CHIRAL STATIONARY PHASE//CHIRALITY//ENANTIOMER SEPARATION | 14017 |
| 1326 | 2 | CHIRAL STATIONARY PHASE//POLYACETYLENE//ENANTIOMER SEPARATION | 8763 |
| 18694 | 1 | ENANTIOSELECTIVE MEMBRANE//CHIRAL EXTRACTION//BIPHASIC RECOGNITION CHIRAL EXTRACTION | 564 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ENANTIOSELECTIVE MEMBRANE | authKW | 894075 | 3% | 100% | 16 |
| 2 | CHIRAL EXTRACTION | authKW | 574759 | 2% | 86% | 12 |
| 3 | BIPHASIC RECOGNITION CHIRAL EXTRACTION | authKW | 502917 | 2% | 100% | 9 |
| 4 | ENANTIOSELECTIVE LIQUID LIQUID EXTRACTION | authKW | 391158 | 1% | 100% | 7 |
| 5 | ENANTIOSELECTIVE TRANSPORT | authKW | 391158 | 1% | 100% | 7 |
| 6 | ENANTIOSELECTIVE EXTRACTION | authKW | 372525 | 2% | 67% | 10 |
| 7 | OPTICAL RESOLUTION | authKW | 296087 | 9% | 11% | 49 |
| 8 | ALPHA CYCLOHEXYL MANDELIC ACID | authKW | 279398 | 1% | 100% | 5 |
| 9 | OPTICAL RESOLUTION MEMBRANE | authKW | 279398 | 1% | 100% | 5 |
| 10 | PHENYLSUCCINIC ACID ENANTIOMERS | authKW | 279398 | 1% | 100% | 5 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Engineering, Chemical | 4637 | 38% | 0% | 215 |
| 2 | Polymer Science | 1376 | 19% | 0% | 109 |
| 3 | Chemistry, Multidisciplinary | 1029 | 29% | 0% | 164 |
| 4 | Chemistry, Analytical | 776 | 17% | 0% | 96 |
| 5 | Chemistry, Organic | 285 | 12% | 0% | 65 |
| 6 | Chemistry, Medicinal | 146 | 5% | 0% | 31 |
| 7 | Chemistry, Applied | 77 | 4% | 0% | 24 |
| 8 | Biochemical Research Methods | 75 | 5% | 0% | 27 |
| 9 | Water Resources | 65 | 4% | 0% | 20 |
| 10 | Engineering, Environmental | 31 | 2% | 0% | 14 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | PL POLYMER CHEM | 81274 | 1% | 36% | 4 |
| 2 | ASYMMET SYNTHESIS CHIROTECHNOL SICHUAN | 55880 | 0% | 100% | 1 |
| 3 | BEYING MEMBRANE SCI TECHNOL | 55880 | 0% | 100% | 1 |
| 4 | DSM INNOVAT SYNTH BV | 55880 | 0% | 100% | 1 |
| 5 | KOKUGAN | 55880 | 0% | 100% | 1 |
| 6 | POST COURSE PL CHEM | 55880 | 0% | 100% | 1 |
| 7 | REVEISE OSMOSIS DISCIPLINE | 55880 | 0% | 100% | 1 |
| 8 | CHROMATOG SEPARAT UNIT | 49772 | 1% | 13% | 7 |
| 9 | GRP TECN SEPARACIO QUIM | 49665 | 1% | 22% | 4 |
| 10 | SYST BIOENGN MOE | 31924 | 1% | 14% | 4 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CHIRALITY | 13155 | 5% | 1% | 27 |
| 2 | JOURNAL OF MEMBRANE SCIENCE | 10602 | 9% | 0% | 53 |
| 3 | SEPARATION AND PURIFICATION TECHNOLOGY | 6248 | 5% | 0% | 27 |
| 4 | SEPARATION SCIENCE AND TECHNOLOGY | 3437 | 4% | 0% | 21 |
| 5 | CHEMICAL PAPERS | 1894 | 2% | 0% | 11 |
| 6 | ANALYTICAL SCIENCES | 1258 | 2% | 0% | 13 |
| 7 | MANUFACTURING CHEMIST | 1204 | 0% | 1% | 2 |
| 8 | SOLVENT EXTRACTION AND ION EXCHANGE | 1127 | 1% | 0% | 6 |
| 9 | ORGANIC PROCESS RESEARCH & DEVELOPMENT | 1121 | 1% | 0% | 8 |
| 10 | DESALINATION | 1057 | 3% | 0% | 15 |
Author Key Words |
Core articles |
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c: (1) Number of references referring to publications in the class. (2) Share of total number of active references referring to publications in the class. (3) Age of the article. New articles get higher score than old articles. (4) Citation rate, normalized to year. |
Classes with closest relation at Level 1 |