Class information for:
Level 1: BARKHAUSEN NOISE//MAGNETIC BARKHAUSEN NOISE//METAL MAGNETIC MEMORY

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
545 3       IEEE TRANSACTIONS ON MAGNETICS//EDDY CURRENTS//ELECTRICAL STEEL 18900
1574 2             ELECTRICAL STEEL//SILICON STEEL//IRON LOSS 7519
4889 1                   BARKHAUSEN NOISE//MAGNETIC BARKHAUSEN NOISE//METAL MAGNETIC MEMORY 1736

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BARKHAUSEN NOISE authKW 1389713 7% 60% 128
2 MAGNETIC BARKHAUSEN NOISE authKW 1191484 4% 86% 76
3 METAL MAGNETIC MEMORY authKW 1089478 4% 98% 61
4 MAGNETOACOUSTIC EMISSION authKW 606130 2% 90% 37
5 BARKHAUSEN EFFECT authKW 381173 2% 50% 42
6 SOVIET JOURNAL OF NONDESTRUCTIVE TESTING-USSR journal 366258 3% 35% 57
7 MAGNETOMECHANICAL EFFECT authKW 363477 2% 69% 29
8 MAGNETIC BARKHAUSEN EMISSION authKW 312057 1% 90% 19
9 RESIDUAL MAGNETIC FIELD authKW 258174 1% 89% 16
10 MAGNETIC ADAPTIVE TESTING authKW 240258 1% 88% 15

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Characterization, Testing 52493 22% 1% 380
2 Physics, Applied 3511 30% 0% 528
3 Materials Science, Multidisciplinary 3362 33% 0% 566
4 Metallurgy & Metallurgical Engineering 1733 11% 0% 197
5 Engineering, Electrical & Electronic 1570 20% 0% 341
6 Physics, Condensed Matter 1481 17% 0% 294
7 Instruments & Instrumentation 547 6% 0% 111
8 Engineering, General 199 3% 0% 54
9 Mechanics 153 4% 0% 75
10 Engineering, Mechanical 38 2% 0% 43

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DESIGN UNIT 172866 1% 48% 20
2 NDE 81087 2% 14% 31
3 ESIME SEPI 68417 0% 54% 7
4 LENDE 56725 0% 63% 5
5 NDE SCI 55586 0% 44% 7
6 EVALUAC DESTRUCT ELE OMAGNET LENDE 54459 0% 100% 3
7 NDE SRC 48406 0% 67% 4
8 CNRSUJFUMR 5269 36306 0% 100% 2
9 DEPATMENT PHYS ENGN PHYS ASTRON 36306 0% 100% 2
10 NDESCI 36306 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SOVIET JOURNAL OF NONDESTRUCTIVE TESTING-USSR 366258 3% 35% 57
2 RUSSIAN JOURNAL OF NONDESTRUCTIVE TESTING 155777 7% 7% 117
3 NDT & E INTERNATIONAL 93716 6% 5% 97
4 IEEE TRANSACTIONS ON MAGNETICS 31596 14% 1% 244
5 INSIGHT 30609 3% 3% 50
6 JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS 26787 13% 1% 230
7 NDT INTERNATIONAL 22415 1% 7% 18
8 JOURNAL OF NONDESTRUCTIVE EVALUATION 17641 1% 4% 23
9 INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS 16819 3% 2% 48
10 NONDESTRUCTIVE TESTING AND EVALUATION 15512 1% 5% 16

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BARKHAUSEN NOISE 1389713 7% 60% 128 Search BARKHAUSEN+NOISE Search BARKHAUSEN+NOISE
2 MAGNETIC BARKHAUSEN NOISE 1191484 4% 86% 76 Search MAGNETIC+BARKHAUSEN+NOISE Search MAGNETIC+BARKHAUSEN+NOISE
3 METAL MAGNETIC MEMORY 1089478 4% 98% 61 Search METAL+MAGNETIC+MEMORY Search METAL+MAGNETIC+MEMORY
4 MAGNETOACOUSTIC EMISSION 606130 2% 90% 37 Search MAGNETOACOUSTIC+EMISSION Search MAGNETOACOUSTIC+EMISSION
5 BARKHAUSEN EFFECT 381173 2% 50% 42 Search BARKHAUSEN+EFFECT Search BARKHAUSEN+EFFECT
6 MAGNETOMECHANICAL EFFECT 363477 2% 69% 29 Search MAGNETOMECHANICAL+EFFECT Search MAGNETOMECHANICAL+EFFECT
7 MAGNETIC BARKHAUSEN EMISSION 312057 1% 90% 19 Search MAGNETIC+BARKHAUSEN+EMISSION Search MAGNETIC+BARKHAUSEN+EMISSION
8 RESIDUAL MAGNETIC FIELD 258174 1% 89% 16 Search RESIDUAL+MAGNETIC+FIELD Search RESIDUAL+MAGNETIC+FIELD
9 MAGNETIC ADAPTIVE TESTING 240258 1% 88% 15 Search MAGNETIC+ADAPTIVE+TESTING Search MAGNETIC+ADAPTIVE+TESTING
10 MAGNETIC NON DESTRUCTIVE TESTING 151273 1% 83% 10 Search MAGNETIC+NON+DESTRUCTIVE+TESTING Search MAGNETIC+NON+DESTRUCTIVE+TESTING

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 21024 BARKHAUSEN NOISE THEORY//BARKHAUSEN AVALANCHES//BARKHAUSEN NOISE
2 17726 MAGNETIC FLUX LEAKAGE//MAGNETIC FLUX LEAKAGE MFL//MFL
3 23824 RUSSIAN JOURNAL OF NONDESTRUCTIVE TESTING//MAGNETODYNAMIC METHOD//ATTACHABLE ELECTROMAGNET
4 7720 ELECTRICAL STEEL//VECTOR MAGNETIC PROPERTY//TRANSFORMER CORES
5 3465 PREISACH MODEL//VECTOR HYSTERESIS//MAGNETIC HYSTERESIS
6 20208 THERMOELECTRIC NDE//EDISON JOINING TECHNOL//ATTENUATION IN POLYCRYSTALS
7 38786 MOVEMENT OF DOMAIN WALLS//SERPENTINIZATION OF ULTRAMAFICS//BAZHENOV DEPOSIT
8 37303 YITTRIUM IRON GARNET//HIGH TECH MAT//DATA STORAGE DEVICE TEAM
9 9189 FE CU ALLOY//REACTOR PRESSURE VESSEL STEEL//COPPER PRECIPITATION
10 3895 EDDY CURRENT TESTING//PULSED EDDY CURRENT//EDDY CURRENTS

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