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 |
| 408 | 3 | SOLVENT EXTRACTION AND ION EXCHANGE//SOLVENT EXTRACTION//LIQUID MEMBRANE | 30980 |
| 554 | 2 | SOLVENT EXTRACTION AND ION EXCHANGE//SOLVENT EXTRACTION//LIQUID MEMBRANE | 15119 |
| 28004 | 1 | KAUCN2//DIBUTYL CARBITOL//LABELLED AU 198 | 236 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | KAUCN2 | authKW | 727079 | 3% | 78% | 7 |
| 2 | DIBUTYL CARBITOL | authKW | 400637 | 1% | 100% | 3 |
| 3 | LABELLED AU 198 | authKW | 400637 | 1% | 100% | 3 |
| 4 | AUCN2 | authKW | 356119 | 2% | 67% | 4 |
| 5 | ALKALINE CYANIDE SOLUTION | authKW | 333859 | 2% | 50% | 5 |
| 6 | ORGANOPHOSPHOROUS DERIVATIVES | authKW | 267092 | 1% | 100% | 2 |
| 7 | CHIM FARMACEUT STEBICEF | address | 150235 | 1% | 38% | 3 |
| 8 | INTEGRATED PROCESS DESIGN | authKW | 150235 | 1% | 38% | 3 |
| 9 | TETRADECYLDIMETHYLBENZYLAMMONIUM CHLORIDE | authKW | 150235 | 1% | 38% | 3 |
| 10 | 2 ETHYLHEXYL PHOSPHORIC ACID MONO 2 ETHYLHEXYL ESTER HEHPEHE OR P507 | authKW | 133546 | 0% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Metallurgy & Metallurgical Engineering | 940 | 22% | 0% | 51 |
| 2 | Chemistry, Multidisciplinary | 480 | 31% | 0% | 72 |
| 3 | Spectroscopy | 323 | 11% | 0% | 25 |
| 4 | Engineering, Chemical | 166 | 12% | 0% | 29 |
| 5 | Chemistry, Inorganic & Nuclear | 73 | 7% | 0% | 17 |
| 6 | Chemistry, Analytical | 36 | 7% | 0% | 16 |
| 7 | Mining & Mineral Processing | 30 | 1% | 0% | 3 |
| 8 | Engineering, Environmental | 21 | 3% | 0% | 7 |
| 9 | Chemistry, Physical | 19 | 9% | 0% | 22 |
| 10 | Multidisciplinary Sciences | 16 | 2% | 0% | 4 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CHIM FARMACEUT STEBICEF | 150235 | 1% | 38% | 3 |
| 2 | CHIM IND CONSERVE ALIMENTARI | 133546 | 0% | 100% | 1 |
| 3 | CHINESE PETROCHEM COOPERAT SINOPEC | 133546 | 0% | 100% | 1 |
| 4 | PRECIS RUMENTS PHOTOELECT ENGN | 133546 | 0% | 100% | 1 |
| 5 | PREFE PLANT | 133546 | 0% | 100% | 1 |
| 6 | PREFE TAT UR | 133546 | 0% | 100% | 1 |
| 7 | SEZ MESSINA SALITA SPERONE | 133546 | 0% | 100% | 1 |
| 8 | UHK JOINT RARE EARTH M | 133546 | 0% | 100% | 1 |
| 9 | UMR N2P3 CNRS | 133546 | 0% | 100% | 1 |
| 10 | CIVIL GEO ENVIRONM ENG | 66772 | 0% | 50% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | HYDROMETALLURGY | 37440 | 14% | 1% | 34 |
| 2 | SOLVENT EXTRACTION AND ION EXCHANGE | 10859 | 5% | 1% | 12 |
| 3 | REVISTA DE METALURGIA | 6125 | 3% | 1% | 7 |
| 4 | SPECTROSCOPY AND SPECTRAL ANALYSIS | 6103 | 9% | 0% | 22 |
| 5 | INDUSTRIE ALIMENTARI | 4929 | 3% | 1% | 6 |
| 6 | CHEMICA SCRIPTA | 4772 | 3% | 1% | 6 |
| 7 | SOLVENT EXTRACTION RESEARCH AND DEVELOPMENT-JAPAN | 3116 | 1% | 1% | 3 |
| 8 | SCIENTIA SINICA SERIES B-CHEMICAL BIOLOGICAL AGRICULTURAL MEDICAL & EARTH SCIENCES | 1586 | 1% | 0% | 3 |
| 9 | GOLD BULLETIN | 1194 | 1% | 0% | 2 |
| 10 | CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE | 967 | 4% | 0% | 9 |
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 |