Class information for:
Level 1: POLYBROMINATED DIPHENYL ETHERS//BROMINATED FLAME RETARDANTS//PBDES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
194 3986 43.7 80%


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
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
93 3       CHEMOSPHERE//ENVIRONMENTAL SCIENCES//BISPHENOL A 76597
118 2             CHEMOSPHERE//POLYBROMINATED DIPHENYL ETHERS//PCBS 24574
194 1                   POLYBROMINATED DIPHENYL ETHERS//BROMINATED FLAME RETARDANTS//PBDES 3986

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 POLYBROMINATED DIPHENYL ETHERS authKW 3597311 16% 74% 633
2 BROMINATED FLAME RETARDANTS authKW 2427589 11% 74% 431
3 PBDES authKW 2376234 11% 68% 458
4 POLYBROMINATED DIPHENYL ETHERS PBDES authKW 1105252 5% 80% 181
5 PBDE authKW 1099361 5% 67% 214
6 HEXABROMOCYCLODODECANE authKW 1069748 4% 90% 155
7 TETRABROMOBISPHENOL A authKW 699508 4% 63% 144
8 HBCD authKW 587200 2% 87% 88
9 BDE 209 authKW 452122 2% 84% 70
10 DECHLORANE PLUS authKW 434240 2% 90% 63

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 Environmental Sciences 78500 67% 0% 2656
2 Toxicology 22380 23% 0% 907
3 Engineering, Environmental 18714 18% 0% 702
4 Chemistry, Analytical 2517 12% 0% 480
5 Biochemical Research Methods 707 5% 0% 214
6 Public, Environmental & Occupational Health 442 6% 0% 227
7 Marine & Freshwater Biology 339 3% 0% 138
8 Food Science & Technology 66 3% 0% 107
9 Engineering, Civil 47 2% 0% 66
10 Spectroscopy 34 2% 0% 60

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 STATE ORGAN GEOCHEM 222538 6% 12% 234
2 GUANGZHOU GEOCHEM 98456 6% 5% 243
3 STATE ENVIRONM CHEM ECOTOXICOL 84575 3% 8% 136
4 ENVIRONM CHEM 70749 5% 5% 201
5 ECOTOXICOL WILDLIFE HLTH 58135 1% 29% 26
6 ENVIRONM AQUAT ANIM HLTH 55240 1% 27% 27
7 LEBENSMITTELCHEM 170B 53611 0% 100% 7
8 ENVIRONM HLTH RISK MANAGEMENT 47982 1% 13% 47
9 ENVIRONM POLLUT HLTH 46982 1% 17% 36
10 EMERGING CPDS 40553 0% 38% 14

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CHEMOSPHERE 104869 14% 3% 549
2 ENVIRONMENTAL SCIENCE & TECHNOLOGY 82737 14% 2% 553
3 ENVIRONMENT INTERNATIONAL 57226 4% 4% 170
4 ENVIRONMENTAL POLLUTION 28572 5% 2% 189
5 ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 12878 3% 1% 124
6 SCIENCE OF THE TOTAL ENVIRONMENT 11057 4% 1% 172
7 ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 9317 2% 1% 99
8 TOXICOLOGICAL SCIENCES 8484 2% 2% 74
9 ENVIRONMENTAL HEALTH PERSPECTIVES 6247 2% 1% 86
10 AQUATIC TOXICOLOGY 4958 1% 1% 54

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 POLYBROMINATED DIPHENYL ETHERS 3597311 16% 74% 633 Search POLYBROMINATED+DIPHENYL+ETHERS Search POLYBROMINATED+DIPHENYL+ETHERS
2 BROMINATED FLAME RETARDANTS 2427589 11% 74% 431 Search BROMINATED+FLAME+RETARDANTS Search BROMINATED+FLAME+RETARDANTS
3 PBDES 2376234 11% 68% 458 Search PBDES Search PBDES
4 POLYBROMINATED DIPHENYL ETHERS PBDES 1105252 5% 80% 181 Search POLYBROMINATED+DIPHENYL+ETHERS+PBDES Search POLYBROMINATED+DIPHENYL+ETHERS+PBDES
5 PBDE 1099361 5% 67% 214 Search PBDE Search PBDE
6 HEXABROMOCYCLODODECANE 1069748 4% 90% 155 Search HEXABROMOCYCLODODECANE Search HEXABROMOCYCLODODECANE
7 TETRABROMOBISPHENOL A 699508 4% 63% 144 Search TETRABROMOBISPHENOL+A Search TETRABROMOBISPHENOL+A
8 HBCD 587200 2% 87% 88 Search HBCD Search HBCD
9 BDE 209 452122 2% 84% 70 Search BDE+209 Search BDE+209
10 DECHLORANE PLUS 434240 2% 90% 63 Search DECHLORANE+PLUS Search DECHLORANE+PLUS

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.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 FROMME, H , BECHER, G , HILGER, B , VOLKEL, W , (2016) BROMINATED FLAME RETARDANTS - EXPOSURE AND RISK ASSESSMENT FOR THE GENERAL POPULATION.INTERNATIONAL JOURNAL OF HYGIENE AND ENVIRONMENTAL HEALTH. VOL. 219. ISSUE 1. P. 1 -23 228 89% 20
2 WANG, DL , LI, QX , (2010) APPLICATION OF MASS SPECTROMETRY IN THE ANALYSIS OF POLYBROMINATED DIPHENYL ETHERS.MASS SPECTROMETRY REVIEWS. VOL. 29. ISSUE 5. P. 737 -775 375 77% 16
3 YU, G , BU, QW , CAO, ZG , DU, XM , XIA, J , WU, M , HUANG, J , (2016) BROMINATED FLAME RETARDANTS (BFRS): A REVIEW ON ENVIRONMENTAL CONTAMINATION IN CHINA.CHEMOSPHERE. VOL. 150. ISSUE . P. 479 -490 134 91% 6
4 LINARES, V , BELLES, M , DOMINGO, JL , (2015) HUMAN EXPOSURE TO PBDE AND CRITICAL EVALUATION OF HEALTH HAZARDS.ARCHIVES OF TOXICOLOGY. VOL. 89. ISSUE 3. P. 335 -356 129 82% 35
5 AKORTIA, E , OKONKWO, JO , LUPANKWA, M , OSAE, SD , DASO, AP , OLUKUNLE, OI , CHAUDHARY, A , (2016) A REVIEW OF SOURCES, LEVELS, AND TOXICITY OF POLYBROMINATED DIPHENYL ETHERS (PBDES) AND THEIR TRANSFORMATION AND TRANSPORT IN VARIOUS ENVIRONMENTAL COMPARTMENTS.ENVIRONMENTAL REVIEWS. VOL. 24. ISSUE 3. P. 253 -273 176 83% 1
6 COSTA, LG , GIORDANO, G , (2011) IS DECABROMODIPHENYL ETHER (BDE-209) A DEVELOPMENTAL NEUROTOXICANT?.NEUROTOXICOLOGY. VOL. 32. ISSUE 1. P. 9 -24 154 90% 47
7 COSTA, LG , DE LAAT, R , TAGLIAFERRI, S , PELLACANI, C , (2014) A MECHANISTIC VIEW OF POLYBROMINATED DIPHENYL ETHER (PBDE) DEVELOPMENTAL NEUROTOXICITY.TOXICOLOGY LETTERS. VOL. 230. ISSUE 2. P. 282 -294 149 75% 40
8 NI, K , LU, YL , WANG, TY , KANNAN, K , GOSENS, J , XU, L , LI, QS , WANG, L , LIU, SJ , (2013) A REVIEW OF HUMAN EXPOSURE TO POLYBROMINATED DIPHENYL ETHERS (PBDES) IN CHINA.INTERNATIONAL JOURNAL OF HYGIENE AND ENVIRONMENTAL HEALTH. VOL. 216. ISSUE 6. P. 607-623 138 86% 42
9 LAW, RJ , COVACI, A , HARRAD, S , HERZKE, D , ABDALLAH, MAE , FEMIE, K , TOMS, LML , TAKIGAMI, H , (2014) LEVELS AND TRENDS OF PBDES AND HBCDS IN THE GLOBAL ENVIRONMENT: STATUS AT THE END OF 2012.ENVIRONMENT INTERNATIONAL. VOL. 65. ISSUE . P. 147-158 117 74% 88
10 BESIS, A , SAMARA, C , (2012) POLYBROMINATED DIPHENYL ETHERS (PBDES) IN THE INDOOR AND OUTDOOR ENVIRONMENTS - A REVIEW ON OCCURRENCE AND HUMAN EXPOSURE.ENVIRONMENTAL POLLUTION. VOL. 169. ISSUE . P. 217-229 118 89% 90

Classes with closest relation at Level 1


Rank Class id link
1 18148 ORGANOPHOSPHATE ESTERS//ORGANOPHOSPHATE FLAME RETARDANTS//ORGANOPHOSPHORUS FLAME RETARDANTS
2 28708 COPPERIICHLORIDE//BROMOCARBAZOLE AND CHLOROCARBAZOLE//HALOGENATED CARBAZOLE
3 2982 PASSIVE AIR SAMPLING//PCBS//POPS
4 8769 DIOXIN//DIOXIN LIKE PCBS//PCDD FS
5 21850 CORK TAINT//2 4 6 TRICHLOROANISOLE//HALOANISOLES
6 6079 E WASTE//WEEE//ELECTRONIC WASTE
7 26717 CHLORINATED PARAFFINS//SHORT CHAIN CHLORINATED PARAFFINS//POLYCHLORINATED N ALKANES
8 4179 MARINE MAMMALS//ORGANOCHLORINES//RINGED SEAL
9 5262 ORGANOCHLORINES//GLAUCOUS GULL//EGGSHELL THINNING
10 2688 ORGANOCHLORINE PESTICIDES//DDT//DDE

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