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 |
|---|---|---|---|
| 26 | 4 | ENGINEERING, ELECTRICAL & ELECTRONIC//ELECT ENGN//IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION | 322555 |
| 461 | 3 | IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY//AC LOSS//SUPERCONDUCTING MAGNETS | 26024 |
| 249 | 2 | IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY//AC LOSS//SUPERCONDUCTING MAGNETS | 19746 |
| 23290 | 1 | LIQUID ACQUISITION DEVICE//CRYOGENICS//SUPERFLUID HELIUM | 373 |
Terms with highest relevance score |
| rank | Category | termType | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|---|
| 1 | LIQUID ACQUISITION DEVICE | authKW | 935940 | 3% | 92% | 12 |
| 2 | CRYOGENICS | journal | 801823 | 58% | 4% | 216 |
| 3 | SUPERFLUID HELIUM | authKW | 594920 | 10% | 18% | 39 |
| 4 | POROUS SCREEN | authKW | 517528 | 2% | 88% | 7 |
| 5 | FUEL DEPOT | authKW | 506968 | 2% | 100% | 6 |
| 6 | HE II | authKW | 456264 | 2% | 60% | 9 |
| 7 | CRYOGENIC FLUID MANAGEMENT | authKW | 301764 | 1% | 71% | 5 |
| 8 | PROPELLANTS PROP BRANCH | address | 270381 | 1% | 80% | 4 |
| 9 | INTEGRATED MULTILAYER INSULATION | authKW | 253484 | 1% | 100% | 3 |
| 10 | FOUNTAIN EFFECT | authKW | 192028 | 1% | 45% | 5 |
Web of Science journal categories |
| chi_square_rank | Category | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | Thermodynamics | 24020 | 65% | 0% | 241 |
| 2 | Physics, Applied | 5152 | 74% | 0% | 275 |
| 3 | Engineering, Mechanical | 90 | 6% | 0% | 22 |
| 4 | Mechanics | 58 | 5% | 0% | 20 |
| 5 | Engineering, Electrical & Electronic | 34 | 8% | 0% | 31 |
| 6 | Physics, Condensed Matter | 31 | 7% | 0% | 26 |
| 7 | Nuclear Science & Technology | 27 | 3% | 0% | 12 |
| 8 | Engineering, Aerospace | 20 | 1% | 0% | 5 |
| 9 | Engineering, Petroleum | 18 | 1% | 0% | 3 |
| 10 | Physics, Multidisciplinary | 14 | 5% | 0% | 17 |
Address terms |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | PROPELLANTS PROP BRANCH | 270381 | 1% | 80% | 4 |
| 2 | FLUID PHYS TRANSPORT BRANCH | 96560 | 1% | 29% | 4 |
| 3 | ALPHA TECHNOL INC | 84495 | 0% | 100% | 1 |
| 4 | CENT CRYOGEN IL | 84495 | 0% | 100% | 1 |
| 5 | CRYOGEN FLUID SYST BRANCH | 84495 | 0% | 100% | 1 |
| 6 | DEUT ELEKTROEN SYNCHROTRON | 84495 | 0% | 100% | 1 |
| 7 | ENGN HIGH MAGNET FIELD | 84495 | 0% | 100% | 1 |
| 8 | FLUIDS CRYOGEN BRANCH | 84495 | 0% | 100% | 1 |
| 9 | FLUIDS SYST ENGN BRANCH | 84495 | 0% | 100% | 1 |
| 10 | HBEREICH PHYS TIEFTEMPERATUR | 84495 | 0% | 100% | 1 |
Journals |
| chi_square_rank | term | chi_square | shrOfCwithTerm | shrOfTermInClass | termInClass |
|---|---|---|---|---|---|
| 1 | CRYOGENICS | 801823 | 58% | 4% | 216 |
| 2 | CHEMICAL AND PETROLEUM ENGINEERING | 1712 | 1% | 1% | 2 |
| 3 | IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 1332 | 4% | 0% | 16 |
| 4 | JOURNAL OF LOW TEMPERATURE PHYSICS | 1137 | 3% | 0% | 10 |
| 5 | JOURNAL OF POROUS MEDIA | 674 | 1% | 0% | 3 |
| 6 | HEAT TRANSFER RESEARCH | 573 | 1% | 0% | 2 |
| 7 | FUSION ENGINEERING AND DESIGN | 562 | 2% | 0% | 8 |
| 8 | IEEE TRANSACTIONS ON MAGNETICS | 535 | 4% | 0% | 15 |
| 9 | JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER | 512 | 1% | 0% | 4 |
| 10 | JOURNAL OF SPACECRAFT AND ROCKETS | 478 | 1% | 0% | 5 |
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 |