Class information for:
Level 1: PEBBLE BED//TRITIUM BREEDER//LI2TIO3

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
8067 1                   PEBBLE BED//TRITIUM BREEDER//LI2TIO3 1318

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PEBBLE BED authKW 702188 4% 53% 55
2 TRITIUM BREEDER authKW 621029 2% 84% 31
3 LI2TIO3 authKW 584667 3% 68% 36
4 CERAMIC BREEDER authKW 329508 2% 66% 21
5 LI4SIO4 authKW 312763 2% 59% 22
6 LITHIUM METATITANATE authKW 264858 1% 92% 12
7 FUSION ENGINEERING AND DESIGN journal 230940 23% 3% 301
8 JOURNAL OF NUCLEAR MATERIALS journal 224622 33% 2% 434
9 TRITIUM BREEDING MATERIALS authKW 215193 1% 75% 12
10 SOLID BREEDER authKW 181211 1% 63% 12

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Nuclear Science & Technology 82310 72% 0% 950
2 Materials Science, Multidisciplinary 4050 40% 0% 527
3 Materials Science, Ceramics 474 4% 0% 54
4 Physics, Condensed Matter 85 6% 0% 85
5 Chemistry, Inorganic & Nuclear 33 3% 0% 38
6 Physics, Nuclear 19 2% 0% 25
7 Chemistry, Physical 16 6% 0% 78
8 Physics, Atomic, Molecular & Chemical 14 3% 0% 35
9 Instruments & Instrumentation 7 2% 0% 22
10 Metallurgy & Metallurgical Engineering 6 2% 0% 23

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BLANKET IRRADIAT ANAL GRP 152266 1% 58% 11
2 NAKA ESTAB 137762 1% 52% 11
3 RADIAT CHEM SOLIDS 119555 0% 100% 5
4 BREEDING FUNCT MAT DEV GRP 118716 1% 41% 12
5 RADIOSCI 89993 1% 24% 16
6 SOLID STATE RADIAT CHEM 76513 0% 80% 4
7 BLANKET SYST ROKKASHO FUS 71733 0% 100% 3
8 BLANKET SYST 54650 0% 57% 4
9 FUS ENERGY DEV DIRECTORATE 53798 0% 75% 3
10 CE2MLECMA 47822 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FUSION ENGINEERING AND DESIGN 230940 23% 3% 301
2 JOURNAL OF NUCLEAR MATERIALS 224622 33% 2% 434
3 FUSION TECHNOLOGY 34870 5% 2% 71
4 FUSION SCIENCE AND TECHNOLOGY 11719 3% 1% 44
5 NUCLEAR TECHNOLOGY-FUSION 2573 0% 2% 6
6 NUCLEAR ENGINEERING AND DESIGN-FUSION 2190 0% 3% 3
7 JOURNAL OF NUCLEAR SCIENCE AND TECHNOLOGY 2001 2% 0% 21
8 NUCLEAR TECHNOLOGY 732 1% 0% 12
9 JOURNAL OF FUSION ENERGY 421 0% 0% 5
10 JOURNAL OF ADVANCED CERAMICS 419 0% 1% 2

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PEBBLE BED 702188 4% 53% 55 Search PEBBLE+BED Search PEBBLE+BED
2 TRITIUM BREEDER 621029 2% 84% 31 Search TRITIUM+BREEDER Search TRITIUM+BREEDER
3 LI2TIO3 584667 3% 68% 36 Search LI2TIO3 Search LI2TIO3
4 CERAMIC BREEDER 329508 2% 66% 21 Search CERAMIC+BREEDER Search CERAMIC+BREEDER
5 LI4SIO4 312763 2% 59% 22 Search LI4SIO4 Search LI4SIO4
6 LITHIUM METATITANATE 264858 1% 92% 12 Search LITHIUM+METATITANATE Search LITHIUM+METATITANATE
7 TRITIUM BREEDING MATERIALS 215193 1% 75% 12 Search TRITIUM+BREEDING+MATERIALS Search TRITIUM+BREEDING+MATERIALS
8 SOLID BREEDER 181211 1% 63% 12 Search SOLID+BREEDER Search SOLID+BREEDER
9 LITHIUM ORTHOSILICATE 179807 1% 40% 19 Search LITHIUM+ORTHOSILICATE Search LITHIUM+ORTHOSILICATE
10 LITHIUM TITANATE 172617 4% 15% 48 Search LITHIUM+TITANATE Search LITHIUM+TITANATE

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 21808 BERYLLIDE//NEUTRON MULTIPLIER//TITANIUM BERYLLIDE
2 30390 STIMULATED SPIN ECHOES//CHRISTIAN DOPPLER LITHIUM BATTERIES//CHEM TECHNOL MAT NAWI GRAZ
3 7770 NUCL ENERGY SAFETY TECHNOL//FUSION ENGINEERING AND DESIGN//NEUTRONICS
4 10454 TRITIUM PERMEATION BARRIER//PB 17LI//DEUTERIUM PERMEATION
5 24365 HYDROGEN ISOTOPE//BETA RAY INDUCED X RAY SPECTROMETRY//DEN DADN
6 35746 SOLUTION COMBUSTION SYNTHESIS//ADSORPTION PROPERTIES CONGO RED//AND ALUMINATES OF RARE EARTH ELEMENTS
7 21662 NUCLEAR TECHNOLOGY-FUSION//FUSION TECHNOLOGY//MACO
8 5554 CALCIUM LOOPING//CO2 CAPTURE//CA LOOPING
9 22504 ION SIEVE//LITHIUM ION SIEVE//LITHIUM RECOVERY
10 18074 FUSION TECHNOLOGY//JENDL FUSION FILE//NEUTRON LEAKAGE SPECTRA

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