Class information for:
Level 2: SUDAN DYES//TARTRAZINE//SUNSET YELLOW

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
18 4 CHEMISTRY, ANALYTICAL//TOXICOLOGY//ENVIRONMENTAL SCIENCES 697102
471 3       MOLECULARLY IMPRINTED POLYMER//MOLECULAR IMPRINTING//SOLID PHASE MICROEXTRACTION 25382
3201 2             SUDAN DYES//TARTRAZINE//SUNSET YELLOW 2258
6485 1                   SUDAN DYES//TARTRAZINE//SUNSET YELLOW 1507
21226 1                   MALACHITE GREEN//LEUCOMALACHITE GREEN//GENTIAN VIOLET 451
36073 1                   PENCLOMEDINE//ANTITUMOR EVALUATION IN VIVO//4 DEMETHYLPENCLOMEDINE 103
36353 1                   ADIPOGENIC TRANSDIFFERENTIATION//ADIPOCYTIC TRANS DIFFERENTIATION//CHEM BIOL HEBEI PROV 99
36413 1                   BENZANTHRONE//3 BROMOBENZANTHRONE//DYES FOOD ADULTERANT TOXICOL 98

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SUDAN DYES authKW 971134 4% 76% 91
2 TARTRAZINE authKW 769452 4% 55% 101
3 SUNSET YELLOW authKW 683262 4% 60% 81
4 SUDAN I authKW 570891 3% 68% 60
5 MALACHITE GREEN authKW 548090 8% 22% 182
6 LEUCOMALACHITE GREEN authKW 528485 2% 70% 54
7 ALLURA RED authKW 330376 1% 72% 33
8 FOOD DYES authKW 328061 2% 49% 48
9 PONCEAU 4R authKW 266731 1% 66% 29
10 SUBSIDIARY COLOR authKW 224070 1% 94% 17

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Analytical 13829 34% 0% 768
2 Food Science & Technology 12269 27% 0% 618
3 Toxicology 4953 15% 0% 328
4 Chemistry, Applied 3053 12% 0% 261
5 Biochemical Research Methods 1228 9% 0% 194
6 Nutrition & Dietetics 492 5% 0% 102
7 Materials Science, Textiles 489 2% 0% 38
8 Electrochemistry 284 4% 0% 83
9 Spectroscopy 254 4% 0% 80
10 Environmental Sciences 108 5% 0% 121

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AREA QUIIM ANALIIT 41868 0% 100% 3
2 CELLULAR CARCINOGENESIS 31896 0% 57% 4
3 CHEM CARCINOGENESIS GRP 31896 0% 57% 4
4 FOOD DRUGS CHEM TOXICOL GRP 31896 0% 57% 4
5 AMITY FORENS SCI 27908 0% 50% 4
6 OFF COSMET COLORS 23114 0% 15% 11
7 CHEM BIOL HEBEI PROV 19759 1% 7% 20
8 DYES FOOD ADULTERANT TOXICOL 18607 0% 67% 2
9 HLTH CONSUMPT 18607 0% 67% 2
10 STUDY MANAGEMENT 18607 0% 67% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FOOD ANALYTICAL METHODS 14937 2% 2% 45
2 FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT 11323 2% 2% 52
3 FOOD AND CHEMICAL TOXICOLOGY 11233 4% 1% 84
4 JOURNAL OF THE FOOD HYGIENIC SOCIETY OF JAPAN 9903 1% 2% 32
5 JOURNAL OF AOAC INTERNATIONAL 8517 2% 1% 56
6 JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS 6964 2% 1% 36
7 ANALYTICAL METHODS 5217 2% 1% 49
8 FOOD CHEMISTRY 5184 4% 0% 91
9 FOOD AND COSMETICS TOXICOLOGY 4947 0% 4% 8
10 TALANTA 3958 3% 0% 71

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SUDAN DYES 971134 4% 76% 91 Search SUDAN+DYES Search SUDAN+DYES
2 TARTRAZINE 769452 4% 55% 101 Search TARTRAZINE Search TARTRAZINE
3 SUNSET YELLOW 683262 4% 60% 81 Search SUNSET+YELLOW Search SUNSET+YELLOW
4 SUDAN I 570891 3% 68% 60 Search SUDAN+I Search SUDAN+I
5 MALACHITE GREEN 548090 8% 22% 182 Search MALACHITE+GREEN Search MALACHITE+GREEN
6 LEUCOMALACHITE GREEN 528485 2% 70% 54 Search LEUCOMALACHITE+GREEN Search LEUCOMALACHITE+GREEN
7 ALLURA RED 330376 1% 72% 33 Search ALLURA+RED Search ALLURA+RED
8 FOOD DYES 328061 2% 49% 48 Search FOOD+DYES Search FOOD+DYES
9 PONCEAU 4R 266731 1% 66% 29 Search PONCEAU+4R Search PONCEAU+4R
10 SUBSIDIARY COLOR 224070 1% 94% 17 Search SUBSIDIARY+COLOR Search SUBSIDIARY+COLOR

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 3955 PRIMARY AROMATIC AMINES//ALIPHATIC AMINES//SHORT CHAIN ALIPHATIC AMINES
2 3497 INDIRUBIN//INDIGO//TRYPTANTHRIN
3 800 MOLECULARLY IMPRINTED POLYMER//MOLECULAR IMPRINTING//SOLID PHASE MICROEXTRACTION
4 3365 SYNTHETIC PHENOLIC ANTIOXIDANTS//BATCH INJECTION ANALYSIS//MULTIPLE PULSE AMPEROMETRY
5 1105 LACCASE//DECOLORIZATION//WHITE ROT FUNGI
6 2354 LINEAR ALKYLBENZENE SULFONATES//LAS//LINEAR ALKYLBENZENE SULFONATE
7 3079 SULFITE//ENVIRONM MED TOXICOL//SODIUM METABISULFITE
8 3609 MELAMINE//CYANURIC ACID//AMMELINE
9 2913 STEVIOSIDE//STEVIA REBAUDIANA//STEVIOL GLYCOSIDES
10 556 ACTIVATED CARBON//ADSORPTION//ISOTHERM

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