Class information for:
Level 1: NEW PHACOMP//D ELECTRONS CONCEPT//EXTENDED HUCKEL METHOD

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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
400 3       RADIATION PHYSICS AND CHEMISTRY//DYNAMIC NUCLEAR POLARIZATION//JOURNAL OF MAGNETIC RESONANCE 31391
2993 2             ESR ENDOR SPECTRA//ELECTRON SPIN RESONANCE-A SPECIALIST PERIODICAL REPORT//DISTONIC DIMER RADICAL CATION 2796
37280 1                   NEW PHACOMP//D ELECTRONS CONCEPT//EXTENDED HUCKEL METHOD 86

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NEW PHACOMP authKW 732956 2% 100% 2
2 D ELECTRONS CONCEPT authKW 732952 5% 50% 4
3 EXTENDED HUCKEL METHOD authKW 641326 8% 25% 7
4 RE EFFECT authKW 412284 3% 38% 3
5 ALUMINUM SILVER ALLOYS authKW 366478 1% 100% 1
6 ALUMINUM SYSTEMS authKW 366478 1% 100% 1
7 COMPLETE SOLID SOLUBILITY authKW 366478 1% 100% 1
8 IN SITU TOUGHENED SILICON NITRIDE authKW 366478 1% 100% 1
9 NACL TYPE OXIDES authKW 366478 1% 100% 1
10 NICKEL TETRACYANIDE authKW 366478 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Metallurgy & Metallurgical Engineering 1129 38% 0% 33
2 Physics, Atomic, Molecular & Chemical 579 33% 0% 28
3 Materials Science, Multidisciplinary 140 30% 0% 26
4 Chemistry, Physical 120 27% 0% 23
5 Spectroscopy 47 7% 0% 6
6 Physics, Condensed Matter 46 14% 0% 12
7 Materials Science, Ceramics 41 5% 0% 4
8 Biochemical Research Methods 29 7% 0% 6
9 Physics, Applied 8 9% 0% 8
10 Nuclear Science & Technology 8 3% 0% 3

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OTSU KU 366478 1% 100% 1
2 STATE CORROSION PROTECT 91618 1% 25% 1
3 LIVING SCI 83281 6% 5% 5
4 THERMAL HYDROELECT SYST 61078 1% 17% 1
5 MAT SECT 18629 3% 2% 3
6 FIS SOLIDOS 11450 1% 3% 1
7 TECH SECT 10469 1% 3% 1
8 SCI IND TECHNOL 9158 2% 1% 2
9 POWER ENGN RD 4210 1% 1% 1
10 DESIGN MFG ENGN MANAGEMENT 3423 1% 1% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF THE JAPAN INSTITUTE OF METALS 3020 8% 0% 7
2 STEEL IN TRANSLATION 2458 1% 1% 1
3 PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES 1611 5% 0% 4
4 JOURNAL OF MAGNETIC RESONANCE 1449 7% 0% 6
5 TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN 1250 5% 0% 4
6 THEORETICA CHIMICA ACTA 1055 2% 0% 2
7 MATERIALS SCIENCE FORUM 753 7% 0% 6
8 REVUE ROUMAINE DE PHYSIQUE 675 1% 0% 1
9 MATERIALS TRANSACTIONS JIM 643 2% 0% 2
10 MATERIALS & DESIGN 575 5% 0% 4

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 NEW PHACOMP 732956 2% 100% 2 Search NEW+PHACOMP Search NEW+PHACOMP
2 D ELECTRONS CONCEPT 732952 5% 50% 4 Search D+ELECTRONS+CONCEPT Search D+ELECTRONS+CONCEPT
3 EXTENDED HUCKEL METHOD 641326 8% 25% 7 Search EXTENDED+HUCKEL+METHOD Search EXTENDED+HUCKEL+METHOD
4 RE EFFECT 412284 3% 38% 3 Search RE+EFFECT Search RE+EFFECT
5 ALUMINUM SILVER ALLOYS 366478 1% 100% 1 Search ALUMINUM+SILVER+ALLOYS Search ALUMINUM+SILVER+ALLOYS
6 ALUMINUM SYSTEMS 366478 1% 100% 1 Search ALUMINUM+SYSTEMS Search ALUMINUM+SYSTEMS
7 COMPLETE SOLID SOLUBILITY 366478 1% 100% 1 Search COMPLETE+SOLID+SOLUBILITY Search COMPLETE+SOLID+SOLUBILITY
8 IN SITU TOUGHENED SILICON NITRIDE 366478 1% 100% 1 Search IN+SITU+TOUGHENED+SILICON+NITRIDE Search IN+SITU+TOUGHENED+SILICON+NITRIDE
9 NACL TYPE OXIDES 366478 1% 100% 1 Search NACL+TYPE+OXIDES Search NACL+TYPE+OXIDES
10 NICKEL TETRACYANIDE 366478 1% 100% 1 Search NICKEL+TETRACYANIDE Search NICKEL+TETRACYANIDE

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 22508 HEITLER LONDON//INGN LECCO//CHEMICAL ORBITALS
2 36473 NEGATIVE VOTING WEIGHT//CHILDRENS YOUNG PEOPLE SERV//COMPANY PROGRAM
3 33821 AA8011 ALLOY//DIGITIZING SYSTEM//AGE SOFTENING
4 14947 G TENSOR//CLASSICAL AND QUANTUM ROTATION//LASER PLICAT MOL SCI
5 2200 BETA TITANIUM ALLOY//TITANIUM ALLOY//OMEGA PHASE
6 649 SINGLE CRYSTAL SUPERALLOY//SUPERALLOY//NICKEL BASE SUPERALLOY
7 38153 MIXED BIOLOGICAL CULTURES//NUCLEOBASE PLATINATION//RIBAVIRIN AND DEOXYRIBAVIRIN
8 35165 SCI TECHNOL CHEMKIOICHO 71//1 1 1 5 5 5 HEXAFLUOROACETYLACETONATE ACETONITRILE COMPLEXES//BETA DIKEEONE COMPLEX
9 26490 CHLORIDO ARGENTATE//CHLORIDO COBALTATE//COF2 COMPOUNDS
10 20623 STAKE SOLIDIFICAT PROC//ORDERING REACTION//DO22 SUPERLATTICE

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