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 |
|---|---|---|---|
| 1 | 4 | PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY | 2188495 |
| 10 | 3 | JOURNAL OF CATALYSIS//CHEMISTRY, PHYSICAL//APPLIED CATALYSIS A-GENERAL | 144576 |
| 1548 | 2 | SELECTIVE HYDROGENATION//HYDROGENATION//ACETYLENE HYDROGENATION | 7658 |
| 29698 | 1 | SKELETAL NICKEL//SKELETAL NICKEL CATALYST//2 PROPANOL AQUEOUS SOLUTIONS | 198 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | SKELETAL NICKEL | authKW | 286515 | 2% | 60% | 3 |
| 2 | SKELETAL NICKEL CATALYST | authKW | 212234 | 1% | 67% | 2 |
| 3 | 2 PROPANOL AQUEOUS SOLUTIONS | authKW | 159176 | 1% | 100% | 1 |
| 4 | 2 PROPANOL SOLUTION | authKW | 159176 | 1% | 100% | 1 |
| 5 | 2 PROPANOL WATER | authKW | 159176 | 1% | 100% | 1 |
| 6 | 4 CHLORINE 2 5 DIMETHOXYANILINE | authKW | 159176 | 1% | 100% | 1 |
| 7 | AQUEOUS 2 PROPANOL SOLUTIONS | authKW | 159176 | 1% | 100% | 1 |
| 8 | AQUEOUS SOLUTION OF PROPAN 2 OL | authKW | 159176 | 1% | 100% | 1 |
| 9 | CHEMICAL MODEL OF ADSORPTION | authKW | 159176 | 1% | 100% | 1 |
| 10 | FORMATION OF TRIPLET STATES | authKW | 159176 | 1% | 100% | 1 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Chemistry, Physical | 1354 | 55% | 0% | 108 |
| 2 | Chemistry, Multidisciplinary | 249 | 25% | 0% | 49 |
| 3 | Physics, Atomic, Molecular & Chemical | 36 | 7% | 0% | 13 |
| 4 | Multidisciplinary Sciences | 35 | 3% | 0% | 5 |
| 5 | Materials Science, Textiles | 34 | 2% | 0% | 3 |
| 6 | Chemistry, Applied | 32 | 5% | 0% | 9 |
| 7 | Polymer Science | 11 | 4% | 0% | 8 |
| 8 | Engineering, Chemical | 4 | 4% | 0% | 7 |
| 9 | Materials Science, Paper & Wood | 2 | 1% | 0% | 1 |
| 10 | Metallurgy & Metallurgical Engineering | 2 | 2% | 0% | 4 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | O CATALISADO QUIMICOS | 159176 | 1% | 100% | 1 |
| 2 | ORGAN TECHNOL CHAIR | 159176 | 1% | 100% | 1 |
| 3 | PL TECHNOLTECH SERV CHEM CATALYSTS ZEOLITES | 159176 | 1% | 100% | 1 |
| 4 | ISAO QUIM | 79587 | 1% | 50% | 1 |
| 5 | SIVENTO | 79587 | 1% | 50% | 1 |
| 6 | ORGAN SUBST TECHNOL MACROMOL CPDS | 53057 | 1% | 33% | 1 |
| 7 | ANHYDROUS SOLUT CHEM | 15914 | 1% | 5% | 2 |
| 8 | ENERGY PROBLEMS CHEM PHYS | 11495 | 3% | 1% | 6 |
| 9 | THERMODYNAM KINET CHEM PROC | 9224 | 1% | 3% | 2 |
| 10 | NANOSTRUCT MAT SYNTH | 6919 | 1% | 4% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA | 58972 | 16% | 1% | 32 |
| 2 | RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A | 23184 | 13% | 1% | 25 |
| 3 | RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY | 20822 | 10% | 1% | 20 |
| 4 | ZHURNAL FIZICHESKOI KHIMII | 9471 | 13% | 0% | 25 |
| 5 | KINETICS AND CATALYSIS | 4580 | 6% | 0% | 12 |
| 6 | HIGH ENERGY CHEMISTRY | 4567 | 5% | 0% | 9 |
| 7 | KHIMICHESKAYA FIZIKA | 2577 | 3% | 0% | 6 |
| 8 | PROTECTION OF METALS AND PHYSICAL CHEMISTRY OF SURFACES | 2264 | 2% | 0% | 4 |
| 9 | VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A & SERIYA B | 1196 | 2% | 0% | 4 |
| 10 | JOURNAL OF APPLIED CHEMISTRY OF THE USSR | 1157 | 2% | 0% | 4 |
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 |