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 |
|---|---|---|---|
| 3 | 4 | GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES | 1953906 |
| 162 | 3 | ARSENIC//HEAVY METALS//PHYTOREMEDIATION | 61625 |
| 2889 | 2 | COUNTER CURRENT CHROMATOGRAPHY//COUNTERCURRENT CHROMATOGRAPHY//HIGH SPEED COUNTER CURRENT CHROMATOGRAPHY | 3087 |
| 34726 | 1 | ROTATING COILED COLUMN//ROTATING COILED COLUMNS//DYNAMIC FRACTIONATION | 121 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ROTATING COILED COLUMN | authKW | 2083771 | 7% | 100% | 8 |
| 2 | ROTATING COILED COLUMNS | authKW | 1667013 | 7% | 80% | 8 |
| 3 | DYNAMIC FRACTIONATION | authKW | 694588 | 3% | 67% | 4 |
| 4 | ATMOSPHERICALLY DEPOSITED DUST | authKW | 520943 | 2% | 100% | 2 |
| 5 | CONTINUOUS FLOW EXTRACTION SYSTEM | authKW | 520943 | 2% | 100% | 2 |
| 6 | COPPER SMELTER EMISSIONS | authKW | 520943 | 2% | 100% | 2 |
| 7 | IRON MOBILITY | authKW | 520943 | 2% | 100% | 2 |
| 8 | MICROCOLUMN EXTRACTION | authKW | 520943 | 2% | 100% | 2 |
| 9 | ORE PROCESSING RESIDUES | authKW | 520943 | 2% | 100% | 2 |
| 10 | SCRUBBER DUST | authKW | 520943 | 2% | 100% | 2 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Analytical | 1860 | 53% | 0% | 64 |
| 2 | Environmental Sciences | 404 | 29% | 0% | 35 |
| 3 | Water Resources | 121 | 9% | 0% | 11 |
| 4 | Biochemical Research Methods | 91 | 10% | 0% | 12 |
| 5 | Soil Science | 50 | 4% | 0% | 5 |
| 6 | Engineering, Environmental | 36 | 5% | 0% | 6 |
| 7 | Ergonomics | 34 | 2% | 0% | 2 |
| 8 | Geochemistry & Geophysics | 19 | 4% | 0% | 5 |
| 9 | Chemistry, Inorganic & Nuclear | 9 | 4% | 0% | 5 |
| 10 | Nuclear Science & Technology | 4 | 2% | 0% | 3 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ANALYT PETR | 260471 | 1% | 100% | 1 |
| 2 | GEOL SCI GEISELTALMUSEUM | 260471 | 1% | 100% | 1 |
| 3 | MICROELECT TECHNOL ULTRAHIGH PURITY MAT | 260471 | 1% | 100% | 1 |
| 4 | MIR PRODMASH | 260471 | 1% | 100% | 1 |
| 5 | SEKR KF 2 | 260471 | 1% | 100% | 1 |
| 6 | TRACE GRP F1 | 260471 | 1% | 100% | 1 |
| 7 | FI TRACE GRP | 246752 | 5% | 16% | 6 |
| 8 | CIVIL HYDROL ENGN | 130235 | 1% | 50% | 1 |
| 9 | FITRACE GRP | 130235 | 1% | 50% | 1 |
| 10 | IND MIN LANDSC ES | 130235 | 1% | 50% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF ANALYTICAL CHEMISTRY | 11044 | 12% | 0% | 14 |
| 2 | ZEITSCHRIFT FUR WASSER UND ABWASSER FORSCHUNG-JOURNAL FOR WATER AND WASTEWATER RESEARCH | 3097 | 2% | 1% | 2 |
| 3 | JOURNAL OF ENVIRONMENTAL MONITORING | 2549 | 4% | 0% | 5 |
| 4 | INTERNATIONAL JOURNAL OF OCCUPATIONAL SAFETY AND ERGONOMICS | 1747 | 2% | 0% | 2 |
| 5 | ISOTOPES IN ENVIRONMENTAL AND HEALTH STUDIES | 1349 | 2% | 0% | 2 |
| 6 | ANALYTICA CHIMICA ACTA | 1277 | 9% | 0% | 11 |
| 7 | TALANTA | 1211 | 7% | 0% | 9 |
| 8 | ANALYTICAL AND BIOANALYTICAL CHEMISTRY | 1125 | 6% | 0% | 7 |
| 9 | ZEITSCHRIFT FUR ANGEWANDTE GEOLOGIE | 1040 | 1% | 0% | 1 |
| 10 | ISOTOPENPRAXIS | 989 | 2% | 0% | 2 |
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 |