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 |
|---|---|---|---|
| 18 | 4 | CHEMISTRY, ANALYTICAL//TOXICOLOGY//ENVIRONMENTAL SCIENCES | 697102 |
| 87 | 3 | CHEMISTRY, ANALYTICAL//JOURNAL OF CHROMATOGRAPHY A//JOURNAL OF CHROMATOGRAPHY | 81655 |
| 1251 | 2 | LIPOPHILICITY//MICELLAR LIQUID CHROMATOGRAPHY//CHEMISTRY, ANALYTICAL | 9182 |
| 22219 | 1 | ION INTERACTION CHROMATOGRAPHY//CYPROHEPTADINE HYDROCHLORIDE//CHAOTROPIC EFFECT | 413 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | ION INTERACTION CHROMATOGRAPHY | authKW | 332978 | 3% | 36% | 12 |
| 2 | CYPROHEPTADINE HYDROCHLORIDE | authKW | 249740 | 1% | 55% | 6 |
| 3 | CHAOTROPIC EFFECT | authKW | 244186 | 2% | 40% | 8 |
| 4 | CHAOTROPIC COUNTERANIONS | authKW | 152622 | 0% | 100% | 2 |
| 5 | ION INTERACTION REAGENT CONCENTRATION | authKW | 152622 | 0% | 100% | 2 |
| 6 | RP MODE | authKW | 152622 | 0% | 100% | 2 |
| 7 | CHAOTROPIC SALT | authKW | 135660 | 1% | 44% | 4 |
| 8 | CHAOTROPIC ION | authKW | 114464 | 1% | 50% | 3 |
| 9 | ORGANIC MODIFIER CONCENTRATION | authKW | 101747 | 0% | 67% | 2 |
| 10 | CHAOTROPIC SALTS | authKW | 93916 | 1% | 31% | 4 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Analytical | 13826 | 77% | 0% | 319 |
| 2 | Biochemical Research Methods | 3770 | 32% | 0% | 132 |
| 3 | Chemistry, Medicinal | 252 | 8% | 0% | 33 |
| 4 | Pharmacology & Pharmacy | 141 | 13% | 0% | 54 |
| 5 | Chemistry, Multidisciplinary | 121 | 14% | 0% | 57 |
| 6 | Mining & Mineral Processing | 1 | 0% | 0% | 1 |
| 7 | Chemistry, Applied | 1 | 1% | 0% | 5 |
| 8 | Medicine, Legal | 1 | 0% | 0% | 1 |
| 9 | Materials Science, Textiles | 1 | 0% | 0% | 1 |
| 10 | Engineering, Chemical | 0 | 2% | 0% | 8 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | PHARMACEUT PROD GARTUNA | 76311 | 0% | 100% | 1 |
| 2 | REGULATORY ANALYT SCI ANALYT | 76311 | 0% | 100% | 1 |
| 3 | PHYS CHEM RUMENTAL METHODS | 25971 | 1% | 9% | 4 |
| 4 | ACDS SAS | 25436 | 0% | 33% | 1 |
| 5 | GENZYME DRUG DISCOVERY DEV | 25436 | 0% | 33% | 1 |
| 6 | PHAD ARD | 25436 | 0% | 33% | 1 |
| 7 | DRUG ANAL | 11148 | 2% | 2% | 7 |
| 8 | CHEM PHYS PHYSICOCHEM METHODS SEPARAT | 10900 | 0% | 14% | 1 |
| 9 | BIOCATALYSIS BIOPROC MACROMOL | 9843 | 0% | 6% | 2 |
| 10 | CHROMATOG METHODS | 9533 | 1% | 4% | 3 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | JOURNAL OF CHROMATOGRAPHY | 34552 | 22% | 1% | 91 |
| 2 | JOURNAL OF LIQUID CHROMATOGRAPHY | 20713 | 8% | 1% | 31 |
| 3 | ACTA PHARMACEUTICA SUECICA | 13328 | 2% | 2% | 8 |
| 4 | JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES | 8905 | 6% | 1% | 23 |
| 5 | ADVANCES IN CHROMATOGRAPHY | 7328 | 1% | 2% | 5 |
| 6 | PHARMAZIE | 7135 | 7% | 0% | 29 |
| 7 | JOURNAL OF CHROMATOGRAPHY A | 4887 | 10% | 0% | 42 |
| 8 | LC GC NORTH AMERICA | 3533 | 2% | 1% | 8 |
| 9 | CHROMATOGRAPHIA | 3493 | 5% | 0% | 20 |
| 10 | ANALYTICAL LETTERS PART B-CLINICAL AND BIOCHEMICAL ANALYSIS | 1653 | 1% | 1% | 3 |
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 |