Class information for:
Level 2: SEDIMENT//ENRICHMENT FACTOR//HEAVY METALS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
882 11446 40.3 57%


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
477 3       MANGROVE//JOURNAL OF ENVIRONMENTAL PROTECTION AND ECOLOGY//MATERIALE PLASTICE 23702
882 2             SEDIMENT//ENRICHMENT FACTOR//HEAVY METALS 11446
568 1                   ENRICHMENT FACTOR//GEOACCUMULATION INDEX//SEDIMENT 3299
2587 1                   BENTHIC FLUXES//BIOIRRIGATION//DENITRIFICATION 2201
4783 1                   LEAD ISOTOPES//PB ISOTOPES//UNITE FORMAT RECH PHYS 1727
8204 1                   TRACE METALS//MARINE CHEMISTRY//AQUATIC COLLOIDS 1280
14785 1                   ACID VOLATILE SULFIDE//SIMULTANEOUSLY EXTRACTED METALS//ENVIRONM CONTAMINANTS 750
16297 1                   BIOTURBATION//PB 210//LUMINOPHORES 662
16624 1                   DGT//DIFFUSIVE GRADIENTS IN THIN FILMS//DIFFUSIVE GRADIENTS IN THIN FILMS DGT 644
24791 1                   DIRETORIA RADIOFARM//MANGROVE//CHLOROPHYLL FLUORESCENCE A 301
31720 1                   SYDNEY TAR PONDS//SEDIMENT CAPPING//SAND CAP 149
32125 1                   GRAVITY CORERS//HYDROSTATIC ENERGY//HYDROSTATIC MOTOR 143
34122 1                   INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH//ACCUMULATION RESPONSE//ACTIVE SILT 115
35609 1                   ENVIRONM HUMAN HLTH FIELD STN//BED SEDIMENT QUALITY//BENZOPHENONE AND NITROTOLUENES 94
36426 1                   GUANABARA BAY//FISHING LIGHT//BACTERIAL RESPIRATORY ACTIVITY 81

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 SEDIMENT authKW 517896 14% 12% 1572
2 ENRICHMENT FACTOR authKW 283586 3% 37% 291
3 HEAVY METALS authKW 275778 13% 7% 1493
4 TRACE METALS authKW 262277 5% 17% 576
5 DGT authKW 243931 1% 72% 128
6 GEOACCUMULATION INDEX authKW 223178 1% 60% 140
7 ACID VOLATILE SULFIDE authKW 170951 1% 74% 87
8 BENTHIC FLUXES authKW 163066 1% 60% 102
9 SEDIMENT QUALITY GUIDELINES authKW 161899 1% 58% 104
10 BIOTURBATION authKW 146813 2% 25% 224

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 119416 49% 1% 5617
2 Oceanography 72689 18% 1% 2074
3 Marine & Freshwater Biology 48414 19% 1% 2227
4 Limnology 17390 5% 1% 554
5 Water Resources 15518 10% 1% 1191
6 Engineering, Environmental 10589 8% 0% 934
7 Geochemistry & Geophysics 5801 7% 0% 788
8 Geosciences, Multidisciplinary 5373 9% 0% 1030
9 Toxicology 2398 5% 0% 582
10 Ecology 2171 6% 0% 683

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 ENVIRONM GEOL GRP 70555 0% 55% 48
2 WIGS 57265 0% 61% 35
3 UNITE FORMAT RECH PHYS 34876 0% 55% 24
4 ENVIRONM CONTAMINANTS 29372 0% 24% 47
5 ENVIRONM GEOCHEM 25327 1% 15% 63
6 OBSERV SCI UNIVERS 21850 0% 43% 19
7 COASTAL BIOGEOCHEM 20330 0% 21% 37
8 SCI TECH GRENOBLE 19577 0% 57% 13
9 STATE LAKE SCI ENVIRONM 17558 1% 8% 88
10 STUDIES ENVIRONM CHEM TECHNOL 17058 0% 80% 8

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 MARINE POLLUTION BULLETIN 101901 5% 7% 572
2 MARINE CHEMISTRY 53462 2% 8% 250
3 ESTUARINE COASTAL AND SHELF SCIENCE 45898 3% 5% 337
4 ENVIRONMENTAL MONITORING AND ASSESSMENT 29684 3% 4% 320
5 LIMNOLOGY AND OCEANOGRAPHY 26374 2% 4% 257
6 SCIENCE OF THE TOTAL ENVIRONMENT 23505 4% 2% 426
7 ENVIRONMENTAL EARTH SCIENCES 19482 2% 4% 211
8 WATER AIR AND SOIL POLLUTION 19328 2% 3% 267
9 ENVIRONMENTAL GEOLOGY 18959 1% 5% 152
10 APPLIED GEOCHEMISTRY 16086 1% 4% 152

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 SEDIMENT 517896 14% 12% 1572 Search SEDIMENT Search SEDIMENT
2 ENRICHMENT FACTOR 283586 3% 37% 291 Search ENRICHMENT+FACTOR Search ENRICHMENT+FACTOR
3 HEAVY METALS 275778 13% 7% 1493 Search HEAVY+METALS Search HEAVY+METALS
4 TRACE METALS 262277 5% 17% 576 Search TRACE+METALS Search TRACE+METALS
5 DGT 243931 1% 72% 128 Search DGT Search DGT
6 GEOACCUMULATION INDEX 223178 1% 60% 140 Search GEOACCUMULATION+INDEX Search GEOACCUMULATION+INDEX
7 ACID VOLATILE SULFIDE 170951 1% 74% 87 Search ACID+VOLATILE+SULFIDE Search ACID+VOLATILE+SULFIDE
8 BENTHIC FLUXES 163066 1% 60% 102 Search BENTHIC+FLUXES Search BENTHIC+FLUXES
9 SEDIMENT QUALITY GUIDELINES 161899 1% 58% 104 Search SEDIMENT+QUALITY+GUIDELINES Search SEDIMENT+QUALITY+GUIDELINES
10 BIOTURBATION 146813 2% 25% 224 Search BIOTURBATION Search BIOTURBATION

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 SHOTYK, W , KRACHLER, M , (2010) THE ISOTOPIC EVOLUTION OF ATMOSPHERIC PB IN CENTRAL ONTARIO SINCE AD 1800, AND ITS IMPACTS ON THE SOILS, WATERS, AND SEDIMENTS OF A FORESTED WATERSHED, KAWAGAMA LAKE.GEOCHIMICA ET COSMOCHIMICA ACTA. VOL. 74. ISSUE 7. P. 1963 -1981 129 91% 19
2 GLUD, RN , (2008) OXYGEN DYNAMICS OF MARINE SEDIMENTS.MARINE BIOLOGY RESEARCH. VOL. 4. ISSUE 4. P. 243 -289 146 51% 226
3 ZHANG, H , DAVISON, W , (2015) USE OF DIFFUSIVE GRADIENTS IN THIN-FILMS FOR STUDIES OF CHEMICAL SPECIATION AND BIOAVAILABILITY.ENVIRONMENTAL CHEMISTRY. VOL. 12. ISSUE 2. P. 85 -101 99 72% 11
4 KOMAREK, M , ETTLER, V , CHRASTNY, V , MIHALJEVIC, M , (2008) LEAD ISOTOPES IN ENVIRONMENTAL SCIENCES: A REVIEW.ENVIRONMENT INTERNATIONAL. VOL. 34. ISSUE 4. P. 562-577 95 68% 217
5 DAVISON, W , ZHANG, H , (2012) PROGRESS IN UNDERSTANDING THE USE OF DIFFUSIVE GRADIENTS IN THIN FILMS (DGT) - BACK TO BASICS.ENVIRONMENTAL CHEMISTRY. VOL. 9. ISSUE 1. P. 1-13 72 86% 75
6 STOCKDALE, A , DAVISON, W , ZHANG, H , (2009) MICRO-SCALE BIOGEOCHEMICAL HETEROGENEITY IN SEDIMENTS: A REVIEW OF AVAILABLE TECHNOLOGY AND OBSERVED EVIDENCE.EARTH-SCIENCE REVIEWS. VOL. 92. ISSUE 1-2. P. 81-97 92 70% 75
7 PEIJNENBURG, WJGM , TEASDALE, PR , REIBLE, D , MONDON, J , BENNETT, WW , CAMPBELL, PGC , (2014) PASSIVE SAMPLING METHODS FOR CONTAMINATED SEDIMENTS: STATE OF THE SCIENCE FOR METALS.INTEGRATED ENVIRONMENTAL ASSESSMENT AND MANAGEMENT. VOL. 10. ISSUE 2. P. 179 -196 82 71% 12
8 ZHANG, C , YU, ZG , ZENG, GM , JIANG, M , YANG, ZZ , CUI, F , ZHU, MY , SHEN, LQ , HU, L , (2014) EFFECTS OF SEDIMENT GEOCHEMICAL PROPERTIES ON HEAVY METAL BIOAVAILABILITY.ENVIRONMENT INTERNATIONAL. VOL. 73. ISSUE . P. 270 -281 76 66% 34
9 SHOTYK, W , RAUSCH, N , NIEMINEN, TM , UKONMAANAHO, L , KRACHLER, M , (2016) ISOTOPIC COMPOSITION OF PB IN PEAT AND POREWATERS FROM THREE CONTRASTING OMBROTROPHIC BOGS IN FINLAND: EVIDENCE OF CHEMICAL DIAGENESIS IN RESPONSE TO ACIDIFICATION.ENVIRONMENTAL SCIENCE & TECHNOLOGY. VOL. 50. ISSUE 18. P. 9943 -9951 64 90% 0
10 BINDLER, R , (2011) CONTAMINATED LEAD ENVIRONMENTS OF MAN: REVIEWING THE LEAD ISOTOPIC EVIDENCE IN SEDIMENTS, PEAT, AND SOILS FOR THE TEMPORAL AND SPATIAL PATTERNS OF ATMOSPHERIC LEAD POLLUTION IN SWEDEN.ENVIRONMENTAL GEOCHEMISTRY AND HEALTH. VOL. 33. ISSUE 4. P. 311-329 71 83% 16

Classes with closest relation at Level 2


Rank Class id link
1 3983 GOLDEN HORN//BLUE CITY INDEX R//IZMIT BAY
2 2657 ACID MINE DRAINAGE//ACID SULFATE SOILS//SCHWERTMANNITE
3 172 HEAVY METALS//PHYTOREMEDIATION//CADMIUM
4 672 ENDOSULFAN//BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY//TOXICOLOGY
5 3541 INDIAN JOURNAL OF MARINE SCIENCES//NOCTILUCA SCINTILLANS//JOURNAL OF ENVIRONMENTAL BIOLOGY
6 1492 CHEMICAL GEOLOGY//IRON ISOTOPES//GEOCHIMICA ET COSMOCHIMICA ACTA
7 1254 MERCURY//METHYLMERCURY//MERCURY SPECIATION
8 2760 MANGROVE//AVICENNIA GERMINANS//RHIZOPHORA MANGLE
9 980 ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY//CHIRONOMUS RIPARIUS//TOXICOLOGY
10 733 LIMNOLOGY//EUTROPHICATION//PHYTOPLANKTON

Go to start page