Class information for:
Level 1: BULK SUPERCONDUCTOR//PULSED FIELD MAGNETIZATION//LEVITATION FORCE

Basic class information
Bar chart of Publication_year

Last years might be incomplete

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
1901 2             MAGNETIC BEARING//MAGNETIC LEVITATION//BULK SUPERCONDUCTOR 6278
2531 1                   BULK SUPERCONDUCTOR//PULSED FIELD MAGNETIZATION//LEVITATION FORCE 2249

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BULK SUPERCONDUCTOR authKW 1318308 6% 71% 133
2 PULSED FIELD MAGNETIZATION authKW 1233653 4% 98% 90
3 LEVITATION FORCE authKW 1139634 5% 67% 121
4 HTS BULK authKW 699479 3% 81% 62
5 TRAPPED FIELD authKW 560536 3% 58% 69
6 SUPERCONDUCTING MAGNETIC BEARING authKW 515851 2% 78% 47
7 TRAPPED FIELD MAGNETS authKW 453979 2% 90% 36
8 SUPERCONDUCTING LEVITATION authKW 394081 1% 94% 30
9 PERMANENT MAGNET GUIDEWAY authKW 392333 1% 100% 28
10 MAGNETIC LEVITATION authKW 369217 6% 20% 130

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Applied 42826 86% 0% 1933
2 Engineering, Electrical & Electronic 6544 33% 0% 738
3 Physics, Condensed Matter 4233 24% 0% 539
4 Thermodynamics 89 2% 0% 50
5 Physics, Multidisciplinary 53 4% 0% 91
6 Engineering, Aerospace 15 1% 0% 14
7 Education, Scientific Disciplines 9 1% 0% 12
8 Engineering, Manufacturing 8 1% 0% 14
9 Metallurgy & Metallurgical Engineering 4 1% 0% 33
10 Materials Science, Ceramics 3 1% 0% 14

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PL SUPERCONDUCT 253202 6% 14% 133
2 BULK SUPERCONDUCT GRP 189416 1% 52% 26
3 PL SUPERCONDUCT ASC 183087 1% 93% 14
4 EPEC SUPERCONDUCT GRP 144119 1% 86% 12
5 EDUC ENGN TECHNOL 126107 0% 100% 9
6 LASUP 116763 0% 83% 10
7 STATE TRACT POWER TPL 112095 0% 100% 8
8 MECH WESTERN DISASTER ENVIRONM 71716 1% 20% 26
9 STATE TRACT POWER 60936 2% 9% 50
10 MORIOKA PL SUPERCOND TECHNOL 56048 0% 100% 4

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 317876 27% 4% 601
2 PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 139977 22% 2% 496
3 SUPERCONDUCTOR SCIENCE & TECHNOLOGY 137898 12% 4% 266
4 JOURNAL OF SUPERCONDUCTIVITY AND NOVEL MAGNETISM 29220 4% 2% 89
5 APPLIED SUPERCONDUCTIVITY 12802 1% 4% 23
6 CRYOGENICS 6750 2% 1% 49
7 JOURNAL OF LOW TEMPERATURE PHYSICS 2025 1% 0% 33
8 IEEE TRANSACTIONS ON MAGNETICS 2015 3% 0% 72
9 ELECTRICAL TECHNOLOGY RUSSIA 1555 0% 11% 1
10 INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS 1083 1% 1% 14

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BULK SUPERCONDUCTOR 1318308 6% 71% 133 Search BULK+SUPERCONDUCTOR Search BULK+SUPERCONDUCTOR
2 PULSED FIELD MAGNETIZATION 1233653 4% 98% 90 Search PULSED+FIELD+MAGNETIZATION Search PULSED+FIELD+MAGNETIZATION
3 LEVITATION FORCE 1139634 5% 67% 121 Search LEVITATION+FORCE Search LEVITATION+FORCE
4 HTS BULK 699479 3% 81% 62 Search HTS+BULK Search HTS+BULK
5 TRAPPED FIELD 560536 3% 58% 69 Search TRAPPED+FIELD Search TRAPPED+FIELD
6 SUPERCONDUCTING MAGNETIC BEARING 515851 2% 78% 47 Search SUPERCONDUCTING+MAGNETIC+BEARING Search SUPERCONDUCTING+MAGNETIC+BEARING
7 TRAPPED FIELD MAGNETS 453979 2% 90% 36 Search TRAPPED+FIELD+MAGNETS Search TRAPPED+FIELD+MAGNETS
8 SUPERCONDUCTING LEVITATION 394081 1% 94% 30 Search SUPERCONDUCTING+LEVITATION Search SUPERCONDUCTING+LEVITATION
9 PERMANENT MAGNET GUIDEWAY 392333 1% 100% 28 Search PERMANENT+MAGNET+GUIDEWAY Search PERMANENT+MAGNET+GUIDEWAY
10 MAGNETIC LEVITATION 369217 6% 20% 130 Search MAGNETIC+LEVITATION Search MAGNETIC+LEVITATION

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


rank cluster_id2 link
1 374 MELT PROCESSING//SUPERCONDUCTOR SCIENCE & TECHNOLOGY//PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS
2 14772 SUPERCONDUCTING GENERATOR//SUPERCONDUCTING MOTOR//DISTRIBUTED PROPULSION
3 29096 FLUX PUMP//PUMPING CURRENT//HTS DYNAMO
4 26783 FLUX CREEP FLOW MODEL//THIRD HARMONIC VOLTAGE//INDUCTIVE MEASUREMENT
5 27535 MAGNETIC SHIELDING//RF MAGNETIC SHIELD//BPSCCO CYLINDER
6 29542 FLYWHEEL ROTOR//DEFORMATION CURVES//BUTT END TORSION
7 21022 FLUX LINE CUTTING//LONGITUDINAL MAGNETIC FIELD EFFECT//SUPERCONDUCTING DC CABLE
8 9901 FLUX AVALANCHES//FLUX JUMP//THERMOMAGNETIC INSTABILITY
9 1791 AC LOSS//IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY//TRANSPORT AC LOSS
10 18101 MAGLEV//MAGNETIC LEVITATION SYSTEM//ELECTRODYNAMIC SUSPENSION

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