Class information for:
Level 1: SEMIMETHYLTHYMOL BLUE//URANIUM//ARSENAZO III

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
347 3       CHEMISTRY, ANALYTICAL//PRECONCENTRATION//PVC MEMBRANE 36737
308 2             PRECONCENTRATION//FLAME ATOMIC ABSORPTION SPECTROMETRY//CHEMISTRY, ANALYTICAL 18780
16883 1                   SEMIMETHYLTHYMOL BLUE//URANIUM//ARSENAZO III 656

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SEMIMETHYLTHYMOL BLUE authKW 240213 1% 100% 5
2 URANIUM authKW 230585 23% 3% 150
3 ARSENAZO III authKW 198322 3% 24% 17
4 URANIUMVI authKW 177203 5% 11% 35
5 URANIUM DETERMINATION authKW 154963 2% 32% 10
6 VISUAL COMPLEXOMETRIC TITRATION authKW 144128 0% 100% 3
7 THORIUM DETERMINATION authKW 133447 1% 56% 5
8 THORIUM authKW 117475 8% 4% 55
9 BR PADAP authKW 115295 1% 40% 6
10 NUCL SAFEGUARDS PHYS PROTECT address 108088 1% 38% 6

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Analytical 17618 69% 0% 455
2 Nuclear Science & Technology 3552 22% 0% 143
3 Chemistry, Inorganic & Nuclear 2113 21% 0% 135
4 Electrochemistry 372 7% 0% 46
5 Chemistry, Multidisciplinary 162 13% 0% 85
6 Spectroscopy 80 4% 0% 24
7 Environmental Sciences 55 6% 0% 42
8 Engineering, Chemical 32 4% 0% 29
9 Instruments & Instrumentation 27 3% 0% 19
10 Engineering, Environmental 24 2% 0% 14

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 NUCL SAFEGUARDS PHYS PROTECT 108088 1% 38% 6
2 CHEM ANAL ANALYT SERV TECH B229 48043 0% 100% 1
3 CHEM ANALYT SCI SEPARAT SCI GRP 48043 0% 100% 1
4 CHEM POB 150 CHONGYANG 48043 0% 100% 1
5 CIENCIAS EXATAS ERRA 48043 0% 100% 1
6 CPE LYON CATALYSE SYNTH ORGAN 48043 0% 100% 1
7 HOT S CHEM 48043 0% 100% 1
8 INT CONSERVAT STUDIES 48043 0% 100% 1
9 INT IND STUDIES 48043 0% 100% 1
10 MOL NANO MAT PROBES 48043 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY 29814 13% 1% 83
2 TALANTA 11695 10% 0% 65
3 ANALYTICA CHIMICA ACTA 7733 10% 0% 63
4 JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-ARTICLES 6648 3% 1% 22
5 JOURNAL OF ANALYTICAL CHEMISTRY 3724 3% 0% 19
6 ELECTROANALYSIS 3419 4% 0% 23
7 JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-LETTERS 2835 2% 1% 10
8 JOURNAL OF RADIOANALYTICAL CHEMISTRY 2090 1% 1% 6
9 ANALYTICAL LETTERS 2020 3% 0% 17
10 ANALYST 1824 4% 0% 24

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SEMIMETHYLTHYMOL BLUE 240213 1% 100% 5 Search SEMIMETHYLTHYMOL+BLUE Search SEMIMETHYLTHYMOL+BLUE
2 URANIUM 230585 23% 3% 150 Search URANIUM Search URANIUM
3 ARSENAZO III 198322 3% 24% 17 Search ARSENAZO+III Search ARSENAZO+III
4 URANIUMVI 177203 5% 11% 35 Search URANIUMVI Search URANIUMVI
5 URANIUM DETERMINATION 154963 2% 32% 10 Search URANIUM+DETERMINATION Search URANIUM+DETERMINATION
6 VISUAL COMPLEXOMETRIC TITRATION 144128 0% 100% 3 Search VISUAL+COMPLEXOMETRIC+TITRATION Search VISUAL+COMPLEXOMETRIC+TITRATION
7 THORIUM DETERMINATION 133447 1% 56% 5 Search THORIUM+DETERMINATION Search THORIUM+DETERMINATION
8 THORIUM 117475 8% 4% 55 Search THORIUM Search THORIUM
9 BR PADAP 115295 1% 40% 6 Search BR+PADAP Search BR+PADAP
10 AMIDE GRAFTED POLYMER 96085 0% 100% 2 Search AMIDE+GRAFTED+POLYMER Search AMIDE+GRAFTED+POLYMER

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 35435 BETA TYPE CHELATES//COLOR FADING SPECTROPHOTOMETRY//2 6 DIBROMO 4 CHLORO CARBOXYARSENAZO
2 20919 RARE EARTHS DEV SECT//BIDIBOPP//DNPPA
3 15067 AMIDOXIMATION//AMIDOXIME//AMIDOXIME GROUP
4 16685 AMMONIUM URANYL TRICARBONATE AUC//EXCITED URANYL ION//LITHIATED GLASS
5 21644 STANDARD ALLOYS//ALLOYS AND BIOLOGICAL SAMPLES//5 BR PADAP TPB NAPHTHALENE
6 5682 UVI//NOVEL THIN FILM SOLAR CELLS//EUIII
7 14423 OSMIUMIV//OSMIUM DETERMINATION//NOBLE METALS ANALYSIS
8 20463 SOLVENT IMPREGNATED RESIN//EXTRACTANT IMPREGNATED RESIN//IMPREGNATED RESIN
9 948 PRECONCENTRATION//FLAME ATOMIC ABSORPTION SPECTROMETRY//SOLID PHASE EXTRACTION
10 22440 POLYURETHANE FOAM//URETHANE POLYMERS//1 5 DI 2 FLUOROPHENYL 3 MERCAPTOFORMAZAN

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