Class information for:
Level 2: INDIRUBIN//INDIGO//TRYPTANTHRIN

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
3 4 GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES 1953906
425 3       X-RAY SPECTROMETRY//INTERNATIONAL JOURNAL OF NAUTICAL ARCHAEOLOGY//ARCHAEOLOGY 29746
3497 2             INDIRUBIN//INDIGO//TRYPTANTHRIN 1560
16181 1                   TYRIAN PURPLE//ALIZARIN//MADDER 695
16984 1                   INDIRUBIN//TRYPTANTHRIN//ISATIS TINCTORIA 650
28891 1                   CONSERVACAO TAURO REQUIMTE//2 2 DIHYDROXYAZOARENES COMPLEXES OF PHOSPHINE NICKEL//4 4 4 4 TETRAMETHYL 2 2 BIPYRROLIDINYLIDENE 3 3 DIONE 215

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INDIRUBIN authKW 1212512 6% 61% 98
2 INDIGO authKW 784393 7% 35% 112
3 TRYPTANTHRIN authKW 731907 3% 72% 50
4 ISATIS TINCTORIA authKW 476567 2% 69% 34
5 TYRIAN PURPLE authKW 447075 2% 76% 29
6 POLYGONUM TINCTORIUM authKW 344485 1% 95% 18
7 INDICAN authKW 318161 1% 75% 21
8 ALIZARIN authKW 295464 3% 31% 47
9 INDIRUBIN 3 MONOXIME authKW 219964 1% 78% 14
10 WOAD authKW 208386 1% 74% 14

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Archaeology 2593 5% 0% 71
2 Materials Science, Textiles 1912 4% 0% 60
3 Chemistry, Analytical 1422 14% 0% 221
4 Spectroscopy 1270 8% 0% 130
5 Chemistry, Medicinal 1102 9% 0% 133
6 Chemistry, Organic 887 12% 0% 189
7 Art 739 2% 0% 31
8 Integrative & Complementary Medicine 575 3% 0% 39
9 Chemistry, Applied 530 6% 0% 97
10 Chemistry, Multidisciplinary 434 14% 0% 211

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NAT DYES 168332 1% 56% 15
2 DEV NAT DYES 121208 0% 100% 6
3 MANAGEMENT CONSERVAT ECCLESIAST CULTURAL H 84161 1% 42% 10
4 CHAM OVERSEAS HIST 80806 0% 100% 4
5 ART DIAG 72135 1% 36% 10
6 CONSERVACAO TAURO REQUIMTE 60604 0% 100% 3
7 EDELSTEIN ANAL ANCIENT ARTI TS 45452 0% 75% 3
8 VEGETAL PROTECT 45452 0% 75% 3
9 CIHAM UMR 5648 40403 0% 100% 2
10 CONSERVAT TORAT MODERN ART 40403 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF RAMAN SPECTROSCOPY 9541 3% 1% 53
2 STUDIES IN CONSERVATION 7574 1% 2% 16
3 DYES AND PIGMENTS 3025 2% 1% 30
4 JOURNAL OF THE SOCIETY OF DYERS AND COLOURISTS 2475 1% 1% 11
5 POST-MEDIEVAL ARCHAEOLOGY 2318 0% 3% 4
6 JOURNAL OF CULTURAL HERITAGE 1831 1% 1% 11
7 COLORATION TECHNOLOGY 1391 1% 1% 8
8 BULLETIN OF THE AMERICAN SCHOOLS OF ORIENTAL RESEARCH 1275 0% 2% 3
9 COSTUME-THE JOURNAL OF THE COSTUME SOCIETY 1186 0% 6% 1
10 REVIEWS IN ANALYTICAL CHEMISTRY 1077 0% 1% 4

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 INDIRUBIN 1212512 6% 61% 98 Search INDIRUBIN Search INDIRUBIN
2 INDIGO 784393 7% 35% 112 Search INDIGO Search INDIGO
3 TRYPTANTHRIN 731907 3% 72% 50 Search TRYPTANTHRIN Search TRYPTANTHRIN
4 ISATIS TINCTORIA 476567 2% 69% 34 Search ISATIS+TINCTORIA Search ISATIS+TINCTORIA
5 TYRIAN PURPLE 447075 2% 76% 29 Search TYRIAN+PURPLE Search TYRIAN+PURPLE
6 POLYGONUM TINCTORIUM 344485 1% 95% 18 Search POLYGONUM+TINCTORIUM Search POLYGONUM+TINCTORIUM
7 INDICAN 318161 1% 75% 21 Search INDICAN Search INDICAN
8 ALIZARIN 295464 3% 31% 47 Search ALIZARIN Search ALIZARIN
9 INDIRUBIN 3 MONOXIME 219964 1% 78% 14 Search INDIRUBIN+3+MONOXIME Search INDIRUBIN+3+MONOXIME
10 WOAD 208386 1% 74% 14 Search WOAD Search WOAD

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 2


rank cluster_id2 link
1 2369 RESTAURATOR-INTERNATIONAL JOURNAL FOR THE PRESERVATION OF LIBRARY AND ARCHIVAL MATERIAL//STUDIES IN CONSERVATION//PIGMENTS
2 3330 HONOKIOL//MAGNOLOL//MORINDA CITRIFOLIA
3 3201 SUDAN DYES//TARTRAZINE//SUNSET YELLOW
4 2459 EMODIN//ALOE VERA//ALOE EMODIN
5 1255 MATERIALS SCIENCE, TEXTILES//TEKSTIL//DYEING
6 1064 SERS//SURFACE ENHANCED RAMAN SCATTERING//SURFACE ENHANCED RAMAN SCATTERING SERS
7 2454 QUINAZOLINONE//QUINAZOLINE//43H QUINAZOLINONES
8 2212 BAICALIN//BAICALEIN//WOGONIN
9 3817 VOLTAMMETRY OF MICROPARTICLES//TAURACIO PATRIMONI//ABRASIVE STRIPPING VOLTAMMETRY
10 1519 INDOLE//BISINDOLYLMETHANES//ELLIPTICINE

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