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

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
3 4 GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES 1953906
348 3       GEOCHIMICA ET COSMOCHIMICA ACTA//GEOCHEMISTRY & GEOPHYSICS//CHEMICAL GEOLOGY 36686
2092 2             DGT//DIFFUSIVE GRADIENTS IN THIN FILMS//MARINE CHEMISTRY 5559
7118 1                   BIRNESSITE//MANGANESE REMOVAL//BIOGENIC MANGANESE OXIDES 1431
7650 1                   MARINE CHEMISTRY//TRACE METALS//DISSOLVED ALUMINUM 1368
8368 1                   COPPER SPECIATION//PSEUDOPOLAROGRAPHY//AGNES 1290
16041 1                   DGT//DIFFUSIVE GRADIENTS IN THIN FILMS//DIFFUSIVE GRADIENTS IN THIN FILMS DGT 703
21008 1                   AQUATIC COLLOIDS//ENERGY FILTERED TRANSMISSION ELECTRON MICROSCOPY EF TEM//NANOPLAST 459
33804 1                   NATURAL SURFACE COATINGS//PB AND CD ADSORPTION//SURFICIAL SEDIMENTS 133
36348 1                   ROOT TREATMENT//TAMRIX LEAVES//UPTAKE DISTRIBUTION 99
37806 1                   ANGEW PHYS CHEM CHEM//AQUATIC FOODCHAIN//BIOLOGICAL EARLY WARNING 76

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DGT authKW 516946 2% 69% 132
2 DIFFUSIVE GRADIENTS IN THIN FILMS authKW 342835 1% 86% 70
3 MARINE CHEMISTRY journal 260935 7% 12% 379
4 BIRNESSITE authKW 166747 1% 37% 79
5 TRACE METALS authKW 140907 5% 8% 295
6 MANGANESE REMOVAL authKW 129287 1% 62% 37
7 BIOGENIC MN OXIDE authKW 114293 0% 92% 22
8 BIOGENIC MANGANESE OXIDES authKW 107952 0% 95% 20
9 DIFFUSIVE GRADIENTS IN THIN FILMS DGT authKW 95764 0% 65% 26
10 MANGANESE OXIDATION authKW 87054 0% 59% 26

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Oceanography 33937 18% 1% 987
2 Environmental Sciences 29120 36% 0% 1984
3 Engineering, Environmental 15514 14% 0% 768
4 Water Resources 7311 10% 0% 573
5 Limnology 6194 4% 1% 231
6 Marine & Freshwater Biology 5799 10% 0% 559
7 Geochemistry & Geophysics 5620 9% 0% 521
8 Chemistry, Analytical 5339 14% 0% 806
9 Chemistry, Multidisciplinary 1006 12% 0% 645
10 Mineralogy 780 2% 0% 104

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHYS CHEM OID SCI 37014 1% 8% 78
2 IENS 32428 0% 22% 26
3 CABE 26720 0% 20% 24
4 INT NETWORK ENVIRONM HLTH 25501 0% 75% 6
5 BIOGEOCHIM MARINE 22662 0% 50% 8
6 SUBTROP AGR OURCE ENVIRONM 21416 0% 34% 11
7 ANALYT ENVIRONM CHEM ANCH 18879 0% 33% 10
8 ENVIRONM BIOMOL SYST 18420 1% 10% 33
9 ESTUDOS BACIAS LEBAC 17003 0% 100% 3
10 SECT CHIM SCI 2 17003 0% 100% 3

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MARINE CHEMISTRY 260935 7% 12% 379
2 GEOCHIMICA ET COSMOCHIMICA ACTA 22514 4% 2% 230
3 ENVIRONMENTAL SCIENCE & TECHNOLOGY 20495 6% 1% 327
4 ENVIRONMENTAL CHEMISTRY 19482 1% 7% 51
5 ESTUARINE COASTAL AND SHELF SCIENCE 14076 2% 2% 130
6 LIMNOLOGY AND OCEANOGRAPHY 11847 2% 2% 119
7 AQUATIC GEOCHEMISTRY 11641 1% 6% 32
8 ENVIRONMENTAL TECHNOLOGY LETTERS 9596 1% 5% 36
9 GEOMICROBIOLOGY JOURNAL 9452 1% 4% 47
10 WATER RESEARCH 9366 3% 1% 163

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 DGT 516946 2% 69% 132 Search DGT Search DGT
2 DIFFUSIVE GRADIENTS IN THIN FILMS 342835 1% 86% 70 Search DIFFUSIVE+GRADIENTS+IN+THIN+FILMS Search DIFFUSIVE+GRADIENTS+IN+THIN+FILMS
3 BIRNESSITE 166747 1% 37% 79 Search BIRNESSITE Search BIRNESSITE
4 TRACE METALS 140907 5% 8% 295 Search TRACE+METALS Search TRACE+METALS
5 MANGANESE REMOVAL 129287 1% 62% 37 Search MANGANESE+REMOVAL Search MANGANESE+REMOVAL
6 BIOGENIC MN OXIDE 114293 0% 92% 22 Search BIOGENIC+MN+OXIDE Search BIOGENIC+MN+OXIDE
7 BIOGENIC MANGANESE OXIDES 107952 0% 95% 20 Search BIOGENIC+MANGANESE+OXIDES Search BIOGENIC+MANGANESE+OXIDES
8 DIFFUSIVE GRADIENTS IN THIN FILMS DGT 95764 0% 65% 26 Search DIFFUSIVE+GRADIENTS+IN+THIN+FILMS+DGT Search DIFFUSIVE+GRADIENTS+IN+THIN+FILMS+DGT
9 MANGANESE OXIDATION 87054 0% 59% 26 Search MANGANESE+OXIDATION Search MANGANESE+OXIDATION
10 COPPER SPECIATION 71637 1% 45% 28 Search COPPER+SPECIATION Search COPPER+SPECIATION

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 1547 MANGROVE//SEDIMENT//ENRICHMENT FACTOR
2 2927 OKEANOLOGIYA//FERROMANGANESE CRUSTS//OCEANOLOGY
3 787 DISSOLVED ORGANIC MATTER//HUMIC ACID//HUMIC SUBSTANCES
4 2248 ACID MINE DRAINAGE//ACID ROCK DRAINAGE//LEAD ISOTOPES
5 2159 ACID SULFATE SOILS//MARINE HYDROPHYS//ACID SULPHATE SOILS
6 1425 ANODIC STRIPPING VOLTAMMETRY//STRIPPING VOLTAMMETRY//BISMUTH FILM ELECTRODE
7 879 ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY//BIOTIC LIGAND MODEL//BIOFOULING
8 2903 RARE EARTH ELEMENTS//MULTITRACER//RARE EARTH ELEMENTS REES
9 2165 RANDOM SEQUENTIAL ADSORPTION//COLLOID TRANSPORT//DEEP BED FILTRATION
10 2667 ADRIATIC SEA//JOURNAL OF MARINE SYSTEMS//OCEANOGRAPHY

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