Class information for:
Level 1: BERYLLIDE//NEUTRON MULTIPLIER//TITANIUM BERYLLIDE

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
15 4 METALLURGY & METALLURGICAL ENGINEERING//MATERIALS SCIENCE, MULTIDISCIPLINARY//MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 827627
460 3       FUSION ENGINEERING AND DESIGN//JOURNAL OF NUCLEAR MATERIALS//NUCLEAR SCIENCE & TECHNOLOGY 26056
312 2             FUSION ENGINEERING AND DESIGN//JOURNAL OF NUCLEAR MATERIALS//NUCLEAR SCIENCE & TECHNOLOGY 18677
21808 1                   BERYLLIDE//NEUTRON MULTIPLIER//TITANIUM BERYLLIDE 428

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BERYLLIDE authKW 1498214 5% 88% 23
2 NEUTRON MULTIPLIER authKW 994084 4% 75% 18
3 TITANIUM BERYLLIDE authKW 883638 3% 100% 12
4 BERYLLIUM PEBBLES authKW 593995 3% 73% 11
5 BREEDING FUNCT MAT DEV GRP address 571303 4% 52% 15
6 BLANKET DEV address 515455 2% 100% 7
7 ROTATING ELECTRODE METHOD authKW 515455 2% 100% 7
8 BERYLLIUM authKW 463248 19% 8% 80
9 BE12TI authKW 441819 1% 100% 6
10 BE TI ALLOYS authKW 220909 1% 100% 3

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Nuclear Science & Technology 24752 69% 0% 297
2 Materials Science, Multidisciplinary 1472 42% 0% 180
3 Physics, Fluids & Plasmas 110 4% 0% 19
4 Metallurgy & Metallurgical Engineering 102 6% 0% 26
5 Physics, Condensed Matter 52 8% 0% 34
6 Physics, Nuclear 45 4% 0% 16
7 Chemistry, Physical 24 8% 0% 36
8 Materials Science, Coatings & Films 7 1% 0% 6
9 Physics, Multidisciplinary 6 4% 0% 15
10 Microscopy 5 0% 0% 2

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BREEDING FUNCT MAT DEV GRP 571303 4% 52% 15
2 BLANKET DEV 515455 2% 100% 7
3 BERYLLIUM PROD 220909 1% 100% 3
4 BLANKET FUS 147273 0% 100% 2
5 EFDA CLOSE SUPPORT UNIT CULHAM 147273 0% 100% 2
6 KARLSRUHE BERYLLIUM HANDLING IL 147273 0% 100% 2
7 NEW METAL 147273 0% 100% 2
8 NIIAR 147273 0% 100% 2
9 PL MAT MAT BIOMECH 132543 1% 60% 3
10 NEW MET 132537 1% 30% 6

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF NUCLEAR MATERIALS 79369 34% 1% 147
2 FUSION ENGINEERING AND DESIGN 67881 22% 1% 93
3 PLASMA DEVICES AND OPERATIONS 16696 2% 3% 8
4 FUSION TECHNOLOGY 14406 6% 1% 26
5 NUCLEAR FUSION 686 2% 0% 8
6 IMAGE ANALYSIS & STEREOLOGY 539 0% 1% 1
7 JOURNAL OF FUSION ENERGY 472 1% 0% 3
8 FUSION SCIENCE AND TECHNOLOGY 460 1% 0% 5
9 SURFACE SCIENCE 373 3% 0% 12
10 PHYSICA SCRIPTA 273 2% 0% 8

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BERYLLIDE 1498214 5% 88% 23 Search BERYLLIDE Search BERYLLIDE
2 NEUTRON MULTIPLIER 994084 4% 75% 18 Search NEUTRON+MULTIPLIER Search NEUTRON+MULTIPLIER
3 TITANIUM BERYLLIDE 883638 3% 100% 12 Search TITANIUM+BERYLLIDE Search TITANIUM+BERYLLIDE
4 BERYLLIUM PEBBLES 593995 3% 73% 11 Search BERYLLIUM+PEBBLES Search BERYLLIUM+PEBBLES
5 ROTATING ELECTRODE METHOD 515455 2% 100% 7 Search ROTATING+ELECTRODE+METHOD Search ROTATING+ELECTRODE+METHOD
6 BERYLLIUM 463248 19% 8% 80 Search BERYLLIUM Search BERYLLIUM
7 BE12TI 441819 1% 100% 6 Search BE12TI Search BE12TI
8 BE TI ALLOYS 220909 1% 100% 3 Search BE+TI+ALLOYS Search BE+TI+ALLOYS
9 BE12V 220909 1% 100% 3 Search BE12V Search BE12V
10 PLASMA SINTERING METHOD 220909 1% 100% 3 Search PLASMA+SINTERING+METHOD Search PLASMA+SINTERING+METHOD

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 8067 PEBBLE BED//TRITIUM BREEDER//LI2TIO3
2 3462 JOURNAL OF NUCLEAR MATERIALS//ASSOC EURATOM FZJ//ASSOC EURATOM VR
3 15410 PLASMA DRIVEN PERMEATION//DEUTERON IMPLANTATION//MULTIPLE COLLISION MODEL
4 8581 DEUTERIUM RETENTION//TUNGSTEN//JOURNAL OF NUCLEAR MATERIALS
5 3499 JOURNAL OF NUCLEAR MATERIALS//BORONIZATION//CHEMICAL EROSION
6 24759 LOVA//FUSION SAFETY//ASSOC EUROFUS ENEA
7 7770 NUCL ENERGY SAFETY TECHNOL//FUSION ENGINEERING AND DESIGN//NEUTRONICS
8 25675 LOCALIZATION TENSOR//TOTAL POSITION SPREAD//BERYLLIUM DIMER
9 22368 OXIDE FILM MICROSTRUCTURE//ACTIVATED CSF ALF3 FLUX//ADMP SIMULATION
10 36434 RADIATION RESISTANT MAGNET//HIGH INTENSITY BEAM LINES//MINERAL INSULATION CABLE

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