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 |
| 682 | 3 | STEROIDS//JOURNAL OF LABELLED COMPOUNDS & RADIOPHARMACEUTICALS//PRODRUG | 8808 |
| 3277 | 2 | JOURNAL OF LABELLED COMPOUNDS & RADIOPHARMACEUTICALS//TRITIUM NMR//TRITIUM PLANIGRAPHY | 2034 |
| 16116 | 1 | JOURNAL OF LABELLED COMPOUNDS & RADIOPHARMACEUTICALS//TRITIUM NMR//ORTHO LABELLING | 699 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | JOURNAL OF LABELLED COMPOUNDS & RADIOPHARMACEUTICALS | journal | 523323 | 33% | 5% | 228 |
| 2 | TRITIUM NMR | authKW | 494348 | 4% | 44% | 25 |
| 3 | ORTHO LABELLING | authKW | 270523 | 1% | 100% | 6 |
| 4 | CRABTREES CATALYST | authKW | 262321 | 1% | 73% | 8 |
| 5 | HYDROGEN ISOTOPE EXCHANGE | authKW | 235901 | 2% | 35% | 15 |
| 6 | DEUTERATION | authKW | 222030 | 6% | 11% | 44 |
| 7 | TRANSFORMATION RECOVERY RECYCLING | authKW | 180348 | 1% | 100% | 4 |
| 8 | ISOTOPE CHEM METABOLITE SYNTH | address | 160442 | 2% | 32% | 11 |
| 9 | TRITIATION | authKW | 143749 | 2% | 25% | 13 |
| 10 | CODIRF6ACAC | authKW | 135261 | 0% | 100% | 3 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Medicinal | 9939 | 35% | 0% | 247 |
| 2 | Biochemical Research Methods | 6715 | 33% | 0% | 229 |
| 3 | Chemistry, Analytical | 5250 | 37% | 0% | 262 |
| 4 | Chemistry, Organic | 3216 | 31% | 0% | 217 |
| 5 | Chemistry, Multidisciplinary | 607 | 21% | 0% | 148 |
| 6 | Chemistry, Inorganic & Nuclear | 268 | 8% | 0% | 55 |
| 7 | Nuclear Science & Technology | 184 | 5% | 0% | 38 |
| 8 | Chemistry, Applied | 55 | 3% | 0% | 24 |
| 9 | Spectroscopy | 16 | 2% | 0% | 14 |
| 10 | Materials Science, Paper & Wood | 10 | 1% | 0% | 4 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | ISOTOPE CHEM METABOLITE SYNTH | 160442 | 2% | 32% | 11 |
| 2 | CHEM PROD S | 135255 | 1% | 50% | 6 |
| 3 | CHEM SYNTH RADIOCHEM | 101444 | 0% | 75% | 3 |
| 4 | ISOTOPE CHEM METABOLITE SYNTH FRANKFURT | 90174 | 0% | 100% | 2 |
| 5 | ISOTOPE CHEM | 87974 | 2% | 18% | 11 |
| 6 | DSAR DD | 67628 | 0% | 50% | 3 |
| 7 | CNS CHEM | 57960 | 1% | 21% | 6 |
| 8 | BIOANAL METAB IN VITRO METHODS | 45087 | 0% | 100% | 1 |
| 9 | CHIM S | 45087 | 0% | 100% | 1 |
| 10 | CNRSUCCSUMR 8181ENSCL | 45087 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF LABELLED COMPOUNDS & RADIOPHARMACEUTICALS | 523323 | 33% | 5% | 228 |
| 2 | TETRAHEDRON LETTERS | 1127 | 6% | 0% | 44 |
| 3 | JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | 1014 | 2% | 0% | 16 |
| 4 | CONTEMPORARY ORGANIC SYNTHESIS | 937 | 0% | 2% | 1 |
| 5 | JOURNAL OF ORGANIC CHEMISTRY | 844 | 5% | 0% | 32 |
| 6 | ORGANIC MAGNETIC RESONANCE | 766 | 1% | 0% | 4 |
| 7 | JOURNAL OF CHEMICAL RESEARCH | 748 | 1% | 0% | 10 |
| 8 | JOURNAL OF CHEMICAL RESEARCH-S | 729 | 1% | 0% | 7 |
| 9 | SYNTHETIC COMMUNICATIONS | 513 | 2% | 0% | 13 |
| 10 | ADVANCED SYNTHESIS & CATALYSIS | 501 | 1% | 0% | 8 |
Author Key Words |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass | LCSH search | Wikipedia search |
|---|---|---|---|---|---|---|---|
| 1 | TRITIUM NMR | 494348 | 4% | 44% | 25 | Search TRITIUM+NMR | Search TRITIUM+NMR |
| 2 | ORTHO LABELLING | 270523 | 1% | 100% | 6 | Search ORTHO+LABELLING | Search ORTHO+LABELLING |
| 3 | CRABTREES CATALYST | 262321 | 1% | 73% | 8 | Search CRABTREES+CATALYST | Search CRABTREES+CATALYST |
| 4 | HYDROGEN ISOTOPE EXCHANGE | 235901 | 2% | 35% | 15 | Search HYDROGEN+ISOTOPE+EXCHANGE | Search HYDROGEN+ISOTOPE+EXCHANGE |
| 5 | DEUTERATION | 222030 | 6% | 11% | 44 | Search DEUTERATION | Search DEUTERATION |
| 6 | TRANSFORMATION RECOVERY RECYCLING | 180348 | 1% | 100% | 4 | Search TRANSFORMATION+RECOVERY+RECYCLING | Search TRANSFORMATION+RECOVERY+RECYCLING |
| 7 | TRITIATION | 143749 | 2% | 25% | 13 | Search TRITIATION | Search TRITIATION |
| 8 | CODIRF6ACAC | 135261 | 0% | 100% | 3 | Search CODIRF6ACAC | Search CODIRF6ACAC |
| 9 | HAZARDOUS AND SOLID WASTES | 135261 | 0% | 100% | 3 | Search HAZARDOUS+AND+SOLID+WASTES | Search HAZARDOUS+AND+SOLID+WASTES |
| 10 | NAOD D2O | 135261 | 0% | 100% | 3 | Search NAOD+D2O | Search NAOD+D2O |
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 |