Class information for:
Level 2: DGT//DIFFUSIVE GRADIENTS IN THIN FILMS//MARINE CHEMISTRY

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
2149 4544 35.7 56%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
98 72940 HEAVY METALS//CADMIUM//ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY

Classes in level below (level 1)


ID, lev. below Publications Label for level below
2387 2194 MARINE CHEMISTRY//COPPER SPECIATION//PSEUDOPOLAROGRAPHY
8539 1173 CYANOPHAGE N 1//ADV STUDY BOT ALGAL BIOL//ANABAENA DOLIOLUM
12682 826 DGT//DIFFUSIVE GRADIENTS IN THIN FILMS//CABE
25907 221 GRAVITY CORERS//HYDROSTATIC MOTOR//PERCUSSION CORING
30954 130 LUMINESCENCE SPECTRAL ANALYSIS//ALGASORB//URANYL LUMINESCENCE

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 DGT Author keyword 117 66% 2% 107
2 DIFFUSIVE GRADIENTS IN THIN FILMS Author keyword 91 84% 1% 49
3 MARINE CHEMISTRY Journal 43 12% 8% 344
4 CABE Address 22 38% 1% 46
5 COPPER SPECIATION Author keyword 19 49% 1% 28
6 PSEUDOPOLAROGRAPHY Author keyword 11 67% 0% 10
7 METAL SPECIATION Author keyword 11 17% 1% 59
8 FIAM Author keyword 11 78% 0% 7
9 COPPER COMPLEXING CAPACITY Author keyword 9 83% 0% 5
10 AGNES Author keyword 9 59% 0% 10

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 DGT 117 66% 2% 107 Search DGT Search DGT
2 DIFFUSIVE GRADIENTS IN THIN FILMS 91 84% 1% 49 Search DIFFUSIVE+GRADIENTS+IN+THIN+FILMS Search DIFFUSIVE+GRADIENTS+IN+THIN+FILMS
3 COPPER SPECIATION 19 49% 1% 28 Search COPPER+SPECIATION Search COPPER+SPECIATION
4 PSEUDOPOLAROGRAPHY 11 67% 0% 10 Search PSEUDOPOLAROGRAPHY Search PSEUDOPOLAROGRAPHY
5 METAL SPECIATION 11 17% 1% 59 Search METAL+SPECIATION Search METAL+SPECIATION
6 FIAM 11 78% 0% 7 Search FIAM Search FIAM
7 COPPER COMPLEXING CAPACITY 9 83% 0% 5 Search COPPER+COMPLEXING+CAPACITY Search COPPER+COMPLEXING+CAPACITY
8 AGNES 9 59% 0% 10 Search AGNES Search AGNES
9 PERMEATION LIQUID MEMBRANE 8 75% 0% 6 Search PERMEATION+LIQUID+MEMBRANE Search PERMEATION+LIQUID+MEMBRANE
10 COMPLEXING CAPACITY 8 44% 0% 14 Search COMPLEXING+CAPACITY Search COMPLEXING+CAPACITY

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 DGT 360 91% 3% 150
2 DIFFUSIVE GRADIENTS 150 66% 3% 140
3 COPPER COMPLEXATION 93 61% 2% 99
4 TRACE METAL SPECIATION 82 64% 2% 80
5 THIN FILMS TECHNIQUE 76 81% 1% 46
6 SPECIATION MEASUREMENTS 75 91% 1% 31
7 DEPOSITION POTENTIAL SSCP 57 79% 1% 37
8 DYNAMIC SPECIATION 48 91% 0% 20
9 NATURAL ORGANIC LIGANDS 48 38% 2% 101
10 PHYTOCHELATIN PRODUCTION 46 73% 1% 35

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 MARINE CHEMISTRY 43 12% 8% 344

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Progress in understanding the use of diffusive gradients in thin films (DGT) - back to basics 2012 43 84 89%
Dynamic speciation analysis and bioavailability of metals in aquatic systems 2005 167 84 64%
Analytical methods for determination of free metal ion concentration, labile species fraction and metal complexation capacity of environmental waters: A review 2009 82 129 53%
Passive sampling methods for contaminated sediments: State of the science for metals 2014 5 115 63%
Predicting the bioavailability of metals and metal complexes: Critical review of the biotic ligand model 2005 158 138 31%
Speciation and bioavailability of trace metals in water: Progress since 1982 2004 69 155 61%
Predicting availability of mineral elements to plants with the DGT technique: a review of experimental data and interpretation by modelling 2009 47 78 40%
Pesticidal Copper (I) Oxide: Environmental Fate and Aquatic Toxicity 2011 30 77 34%
Dispelling the myths: Is the existence of L1 and L2 ligands necessary to explain metal ion speciation in natural waters? 2000 74 129 82%
Heavy metal-induced oxidative stress in algae 2003 315 98 16%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 CABE 22 38% 1.0% 46
2 ADV ANALYT CHEM 7 34% 0.4% 18
3 ETUDES SCI NAT ENVIRONM 7 67% 0.1% 6
4 IENS 6 22% 0.6% 26
5 URA 386 6 80% 0.1% 4
6 ADV STUDY BOT ALGAL BIOL 4 75% 0.1% 3
7 ANALYT BIOPHYS ENVIRONM CHEM CABE 4 56% 0.1% 5
8 BIOPHYS ENVIRONM CHEM GRP 4 56% 0.1% 5
9 PROGRAMA POS GEOCIENCIAS MEIO AMBIENTE 4 56% 0.1% 5
10 MARINE BIOGEOCHEM GRP 4 27% 0.3% 12

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000020505 ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY//SEDIMENT TOXICITY//CHIRONOMUS RIPARIUS
2 0.0000019655 WATER QUALITY INDEX//GROUNDWATER QUALITY//ENRICHMENT FACTOR
3 0.0000015321 ANODIC STRIPPING VOLTAMMETRY//STRIPPING VOLTAMMETRY//ELECTROANALYSIS
4 0.0000015034 PHYTOPLANKTON//LIMNOLOGY AND OCEANOGRAPHY//AQUATIC MICROBIAL ECOLOGY
5 0.0000014796 HEAVY METALS//PHYTOREMEDIATION//PHYTOEXTRACTION
6 0.0000014247 BIOCHAR//HUMIC SUBSTANCES//DISSOLVED ORGANIC MATTER
7 0.0000013659 ACID MINE DRAINAGE//ACID SULFATE SOIL//ACID SULFATE SOILS
8 0.0000012959 AQUATIC TOXICOLOGY//MARINE ENVIRONMENTAL RESEARCH//ENDOSULFAN
9 0.0000010770 MERCURY//METHYL MERCURY//ATMOSPHERIC MERCURY
10 0.0000010381 FERROMANGANESE CRUSTS//CHEMICAL GEOLOGY//IRON ISOTOPES