Class information for:
Level 2: SULFITE//ENVIRONM MED TOXICOL//SODIUM METABISULFITE

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
619 3       HYDROGEN SULFIDE//CYANIDE//CASSAVA 13030
3079 2             SULFITE//ENVIRONM MED TOXICOL//SODIUM METABISULFITE 2560
15152 1                   SULFITE//SULFITE DETERMINATION//BISULFITE ANION 755
19486 1                   ALCOHOL INDUCED ASTHMA//CAS 7757 83 7//MONOSODIUM GLUTAMATE SYMPTOM COMPLEX 527
20075 1                   SULFIDE DETERMINATION//THIOSULFATE DETERMINATION//SULFIDE 498
21922 1                   ENVIRONM MED TOXICOL//SULFUR DIOXIDE DERIVATIVES//SULFUR DIOXIDE 423
32750 1                   ANTHROPOGENIC PHOSPHATE SOURCES//BACILLUS THURINGIENSIS VAR ISRAELIENSIS//CHLORPHOXIM 147
33271 1                   CHICKEN PICKLE//DIPHENYLPICRYLHYDRAZYL FREE RADICAL//30H BUTYRIC ACID 140
38090 1                   ASYMMETRIC ALPHA DIOXIMES//CIRCLER CELL//DETERMINATION OF B 70

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SULFITE authKW 1020608 9% 37% 224
2 ENVIRONM MED TOXICOL address 454430 2% 65% 57
3 SODIUM METABISULFITE authKW 161660 1% 39% 34
4 SULPHITE authKW 158929 1% 35% 37
5 SULFIDE DETERMINATION authKW 145763 1% 79% 15
6 SULFUR DIOXIDE authKW 142354 6% 8% 147
7 SULFITE DETERMINATION authKW 136349 0% 92% 12
8 SULFITE OXIDASE authKW 112617 1% 30% 31
9 BISULFITE ANION authKW 110785 0% 100% 9
10 SO2 DERIVATIVES authKW 99705 0% 90% 9

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Analytical 14682 33% 0% 844
2 Allergy 10225 9% 0% 242
3 Food Science & Technology 2250 12% 0% 301
4 Toxicology 1967 9% 0% 229
5 Electrochemistry 1000 6% 0% 152
6 Chemistry, Applied 436 5% 0% 119
7 Dermatology 181 3% 0% 65
8 Immunology 163 6% 0% 146
9 Materials Science, Paper & Wood 121 1% 0% 24
10 Environmental Sciences 116 5% 0% 135

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENVIRONM MED TOXICOL 454430 2% 65% 57
2 MED COMPREHENS CANC MED 24619 0% 100% 2
3 MED COMPREHENS CANC PHARMACOL 24619 0% 100% 2
4 LUNG WESTERN AUSTRALIA INC 16411 0% 67% 2
5 MOL CARDIOVASC DIS 14062 0% 29% 4
6 AGROPROD POSTHARVEST HANDLING AGO 12309 0% 100% 1
7 ALLERGY ASTHMA SERV 12309 0% 100% 1
8 AMALIADA HOSP UNIT 12309 0% 100% 1
9 AMBULATORIO ATENC ESPECIALIZADA 12309 0% 100% 1
10 ANALYT CHEM FLAVOR ANAL ENOL LAAE 12309 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ANALYTICA CHIMICA ACTA 5597 4% 0% 107
2 ANALYST 5303 3% 1% 81
3 ANNALS OF ALLERGY 4384 1% 1% 29
4 JOURNAL OF THE ASSOCIATION OF OFFICIAL ANALYTICAL CHEMISTS 4250 1% 1% 30
5 ELECTROANALYSIS 3614 2% 1% 47
6 ASSOCIATION OF FOOD & DRUG OFFICIALS QUARTERLY BULLETIN 2732 0% 11% 2
7 TALANTA 2722 2% 0% 63
8 FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT 2468 1% 1% 26
9 INHALATION TOXICOLOGY 2345 1% 1% 20
10 CONTACT DERMATITIS 2078 1% 1% 34

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SULFITE 1020608 9% 37% 224 Search SULFITE Search SULFITE
2 SODIUM METABISULFITE 161660 1% 39% 34 Search SODIUM+METABISULFITE Search SODIUM+METABISULFITE
3 SULPHITE 158929 1% 35% 37 Search SULPHITE Search SULPHITE
4 SULFIDE DETERMINATION 145763 1% 79% 15 Search SULFIDE+DETERMINATION Search SULFIDE+DETERMINATION
5 SULFUR DIOXIDE 142354 6% 8% 147 Search SULFUR+DIOXIDE Search SULFUR+DIOXIDE
6 SULFITE DETERMINATION 136349 0% 92% 12 Search SULFITE+DETERMINATION Search SULFITE+DETERMINATION
7 SULFITE OXIDASE 112617 1% 30% 31 Search SULFITE+OXIDASE Search SULFITE+OXIDASE
8 BISULFITE ANION 110785 0% 100% 9 Search BISULFITE+ANION Search BISULFITE+ANION
9 SO2 DERIVATIVES 99705 0% 90% 9 Search SO2+DERIVATIVES Search SO2+DERIVATIVES
10 SULFITE BIOSENSOR 75394 0% 88% 7 Search SULFITE+BIOSENSOR Search SULFITE+BIOSENSOR

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 2852 HYDROGEN SULFIDE//CYSTATHIONINE GAMMA LYASE//GASOTRANSMITTER
2 1679 NITRITE//NITRITE DETERMINATION//ANALYTICA CHIMICA ACTA
3 2480 ION CHROMATOGRAPHY//INORGANIC ANIONS//ION EXCLUSION CHROMATOGRAPHY
4 2246 HYDRAZINE//CYSTEINE//BIOTHIOLS
5 3201 SUDAN DYES//TARTRAZINE//SUNSET YELLOW
6 2135 ELECTROCHEMILUMINESCENCE//ELECTROGENERATED CHEMILUMINESCENCE//CHEMILUMINESCENCE
7 1086 CHEMOSENSOR//BODIPY//1 8 NAPHTHALIMIDE
8 1760 OZONE//OZONE THERAPY//INHALATION TOXICOLOGY
9 3365 SYNTHETIC PHENOLIC ANTIOXIDANTS//BATCH INJECTION ANALYSIS//MULTIPLE PULSE AMPEROMETRY
10 185 ALLERGY//FOOD ALLERGY//ALLERGEN

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