Class information for:
Level 1: DGT//DIFFUSIVE GRADIENTS IN THIN FILMS//DIFFUSIVE GRADIENTS IN THIN FILMS DGT

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
16624 644 35.3 75%


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
16624 1                   DGT//DIFFUSIVE GRADIENTS IN THIN FILMS//DIFFUSIVE GRADIENTS IN THIN FILMS DGT 644

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 DGT authKW 4072750 19% 69% 124
2 DIFFUSIVE GRADIENTS IN THIN FILMS authKW 2404065 9% 85% 60
3 DIFFUSIVE GRADIENTS IN THIN FILMS DGT authKW 674935 3% 65% 22
4 DET authKW 372074 3% 41% 19
5 DGT DIFFUSIVE GRADIENTS IN THIN FILMS authKW 284483 1% 100% 6
6 IENS address 251093 4% 21% 25
7 DIFFUSIVE GRADIENTS authKW 243841 1% 86% 6
8 DIFFUSIVE GRADIENT IN THIN FILMS authKW 233416 1% 62% 8
9 SEDIMENT WATER INTERFACE SWI authKW 189656 1% 100% 4
10 DIFFUSIVE GRADIENTS IN THIN FILMS TECHNIQUE authKW 151723 1% 80% 4

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 7683 52% 0% 337
2 Chemistry, Analytical 2971 30% 0% 191
3 Engineering, Environmental 2891 17% 0% 111
4 Limnology 475 3% 0% 22
5 Soil Science 394 5% 0% 32
6 Oceanography 322 5% 0% 35
7 Water Resources 208 5% 0% 35
8 Marine & Freshwater Biology 115 5% 0% 30
9 Agronomy 71 3% 0% 22
10 Geochemistry & Geophysics 55 3% 0% 21

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 IENS 251093 4% 21% 25
2 ESTUDOS BACIAS LEBAC 142242 0% 100% 3
3 INT NETWORK ENVIRONM HLTH 142242 0% 100% 3
4 RHIZOSPHERE ECOL BIOGEOCHEM GRP 131294 1% 46% 6
5 ESTUDOS AMBIENTAIS 108355 2% 19% 12
6 PROGRAMA POS GEOCIENCIAS MEIO AMBIENTE 107753 1% 45% 5
7 COMMERCE IND AGR 94828 0% 100% 2
8 LRE CADARACHE 94828 0% 100% 2
9 GEOG ARCHAEOL 81050 3% 10% 17
10 ANALYT ENVIRONM CHEM ANCH 56887 1% 20% 6

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 ENVIRONMENTAL CHEMISTRY 34504 4% 3% 23
2 ENVIRONMENTAL SCIENCE-PROCESSES & IMPACTS 12917 2% 2% 15
3 ENVIRONMENTAL SCIENCE & TECHNOLOGY 11806 13% 0% 84
4 ANALYTICA CHIMICA ACTA 5676 8% 0% 54
5 JOURNAL OF ENVIRONMENTAL MONITORING 2659 2% 0% 12
6 SCIENCE OF THE TOTAL ENVIRONMENT 2230 5% 0% 31
7 LIMNOLOGY AND OCEANOGRAPHY-METHODS 2114 1% 1% 6
8 TALANTA 1602 4% 0% 24
9 ENVIRONMENTAL POLLUTION 1589 3% 0% 18
10 AQUATIC GEOCHEMISTRY 1547 1% 1% 4

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 DGT 4072750 19% 69% 124 Search DGT Search DGT
2 DIFFUSIVE GRADIENTS IN THIN FILMS 2404065 9% 85% 60 Search DIFFUSIVE+GRADIENTS+IN+THIN+FILMS Search DIFFUSIVE+GRADIENTS+IN+THIN+FILMS
3 DIFFUSIVE GRADIENTS IN THIN FILMS DGT 674935 3% 65% 22 Search DIFFUSIVE+GRADIENTS+IN+THIN+FILMS+DGT Search DIFFUSIVE+GRADIENTS+IN+THIN+FILMS+DGT
4 DET 372074 3% 41% 19 Search DET Search DET
5 DGT DIFFUSIVE GRADIENTS IN THIN FILMS 284483 1% 100% 6 Search DGT+DIFFUSIVE+GRADIENTS+IN+THIN+FILMS Search DGT+DIFFUSIVE+GRADIENTS+IN+THIN+FILMS
6 DIFFUSIVE GRADIENTS 243841 1% 86% 6 Search DIFFUSIVE+GRADIENTS Search DIFFUSIVE+GRADIENTS
7 DIFFUSIVE GRADIENT IN THIN FILMS 233416 1% 62% 8 Search DIFFUSIVE+GRADIENT+IN+THIN+FILMS Search DIFFUSIVE+GRADIENT+IN+THIN+FILMS
8 SEDIMENT WATER INTERFACE SWI 189656 1% 100% 4 Search SEDIMENT+WATER+INTERFACE+SWI Search SEDIMENT+WATER+INTERFACE+SWI
9 DIFFUSIVE GRADIENTS IN THIN FILMS TECHNIQUE 151723 1% 80% 4 Search DIFFUSIVE+GRADIENTS+IN+THIN+FILMS+TECHNIQUE Search DIFFUSIVE+GRADIENTS+IN+THIN+FILMS+TECHNIQUE
10 GEL PROBE 142242 0% 100% 3 Search GEL+PROBE Search GEL+PROBE

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 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 97 71% 11
2 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
3 WANG, Y , DING, SM , GONG, MD , XU, SW , XU, WM , ZHANG, CS , (2016) DIFFUSION CHARACTERISTICS OF AGAROSE HYDROGEL USED IN DIFFUSIVE GRADIENTS IN THIN FILMS FOR MEASUREMENTS OF CATIONS AND ANIONS.ANALYTICA CHIMICA ACTA. VOL. 945. ISSUE . P. 47 -56 46 96% 2
4 ZHANG, CS , DING, SM , XU, D , TANG, Y , WONG, MH , (2014) BIOAVAILABILITY ASSESSMENT OF PHOSPHORUS AND METALS IN SOILS AND SEDIMENTS: A REVIEW OF DIFFUSIVE GRADIENTS IN THIN FILMS (DGT).ENVIRONMENTAL MONITORING AND ASSESSMENT. VOL. 186. ISSUE 11. P. 7367 -7378 60 80% 7
5 GALCERAN, J , PUY, J , (2015) INTERPRETATION OF DIFFUSION GRADIENTS IN THIN FILMS (DGT) MEASUREMENTS: A SYSTEMATIC APPROACH.ENVIRONMENTAL CHEMISTRY. VOL. 12. ISSUE 2. P. 112 -122 51 76% 7
6 SHIVA, AH , BENNETT, WW , WELSH, DT , TEASDALE, PR , (2016) IN SITU EVALUATION OF DGT TECHNIQUES FOR MEASUREMENT OF TRACE METALS IN ESTUARINE WATERS: A COMPARISON OF FOUR BINDING LAYERS WITH OPEN AND RESTRICTED DIFFUSIVE LAYERS.ENVIRONMENTAL SCIENCE-PROCESSES & IMPACTS. VOL. 18. ISSUE 1. P. 51 -63 46 85% 1
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 65 57% 12
8 DING, SM , WANG, Y , ZHANG, LP , XU, L , GONG, MD , ZHANG, CS , (2016) NEW HOLDER CONFIGURATIONS FOR USE IN THE DIFFUSIVE GRADIENTS IN THIN FILMS (DGT) TECHNIQUE.RSC ADVANCES. VOL. 6. ISSUE 91. P. 88143 -88156 34 94% 0
9 DIVIS, P , DOCEKALOVA, H , SMETKOVA, V , (2005) GEL TECHNIQUES FOR IN SITU MEASUREMENT IN NATURAL WATERS, SOILS AND SEDIMENTS.CHEMICKE LISTY. VOL. 99. ISSUE 9. P. 640 -646 48 79% 9
10 COLACO, CD , YABUKI, LNM , ROLISOLA, AM , MENEGARIO, AA , DE ALMEIDA, E , SUAREZ, CA , GAO, Y , CORNS, WT , DO NASCIMENTO, VF , (2014) DETERMINATION OF MERCURY IN RIVER WATER BY DIFFUSIVE GRADIENTS IN THIN FILMS USING P81 MEMBRANE AS BINDING LAYER.TALANTA. VOL. 129. ISSUE . P. 417 -421 31 91% 5

Classes with closest relation at Level 1


Rank Class id link
1 14785 ACID VOLATILE SULFIDE//SIMULTANEOUSLY EXTRACTED METALS//ENVIRONM CONTAMINANTS
2 15006 DONNAN MEMBRANE TECHNIQUE//SOIL THRESHOLDS//TERRESTRIAL BIOTIC LIGAND MODEL
3 5739 CABE//COPPER SPECIATION//PSEUDOPOLAROGRAPHY
4 14111 PASSIVE SAMPLING//SEMIPERMEABLE MEMBRANE DEVICES//POCIS
5 2587 BENTHIC FLUXES//BIOIRRIGATION//DENITRIFICATION
6 6265 FULVIC ACID//HUMIC ACID//NICA DONNAN MODEL
7 8204 TRACE METALS//MARINE CHEMISTRY//AQUATIC COLLOIDS
8 2420 INTERNAL LOADING//LAKE RESTORATION//PHOSPHORUS RELEASE
9 31503 CARPATHIAN JOURNAL OF EARTH AND ENVIRONMENTAL SCIENCES//DRILLING EXTRACT TRANSPORT HYDROCARBONS//ECOL ENVIRONM EDUC
10 32125 GRAVITY CORERS//HYDROSTATIC ENERGY//HYDROSTATIC MOTOR

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