Class information for:
Level 1: BIOREMEDIATION//PETROLEUM HYDROCARBONS//BIOSTIMULATION

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
146 3       MICROBIAL FUEL CELL//BIODEGRADATION//BIOREMEDIATION 65252
759 2             BIOSURFACTANT//RHAMNOLIPID//BIOREMEDIATION 12839
1671 1                   BIOREMEDIATION//PETROLEUM HYDROCARBONS//BIOSTIMULATION 2569

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 BIOREMEDIATION authKW 832919 22% 12% 578
2 PETROLEUM HYDROCARBONS authKW 339278 5% 22% 128
3 BIOSTIMULATION authKW 307895 4% 24% 105
4 BIODEGRADATION authKW 269480 19% 4% 497
5 CRUDE OIL authKW 260423 7% 11% 187
6 BIOPILE authKW 212599 1% 67% 26
7 HYDROCARBONOCLASTIC BACTERIA authKW 181713 1% 74% 20
8 BIOAUGMENTATION authKW 171956 4% 14% 103
9 ALKANE HYDROXYLASE authKW 168203 1% 57% 24
10 TOTAL PETROLEUM HYDROCARBONS authKW 142993 2% 27% 44

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Environmental Sciences 19672 43% 0% 1097
2 Biotechnology & Applied Microbiology 13527 31% 0% 802
3 Microbiology 7337 23% 0% 593
4 Engineering, Environmental 4416 11% 0% 282
5 Engineering, Petroleum 2246 3% 0% 79
6 Marine & Freshwater Biology 1327 7% 0% 188
7 Water Resources 733 5% 0% 133
8 Agricultural Engineering 413 2% 0% 46
9 Energy & Fuels 401 5% 0% 128
10 Engineering, Chemical 390 7% 0% 169

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DPTO EXP PROSPECC MINAS 36799 0% 100% 3
2 IST AMBIENTE MARINO COSTIERE 36799 0% 100% 3
3 PROD TECHNOL ERVOIR FLUIDS 36799 0% 100% 3
4 MICROBIOL NF 30661 0% 50% 5
5 NORTH CHINA SEA ENVIRONM MONITORING 30043 0% 35% 7
6 UA 117 27598 0% 75% 3
7 GENOM OURCES ENVIRONM AD TAT GRP 24533 0% 100% 2
8 HERITAGE ENVIRONM 24533 0% 100% 2
9 PHD CELLULAR BIOL BIOTECHNOL 24533 0% 100% 2
10 TIANJIN ENGN POLLUT DIAG ENVIRONM TORAT 24533 0% 100% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL BIODETERIORATION & BIODEGRADATION 78780 5% 5% 141
2 BIODEGRADATION 19079 2% 3% 45
3 SOIL & SEDIMENT CONTAMINATION 17800 1% 4% 35
4 BIOREMEDIATION JOURNAL 16770 1% 8% 17
5 MARINE POLLUTION BULLETIN 11162 4% 1% 91
6 SPILL SCIENCE & TECHNOLOGY BULLETIN 5582 0% 5% 10
7 COLD REGIONS SCIENCE AND TECHNOLOGY 4611 1% 1% 29
8 MICROBIAL ECOLOGY 4610 1% 1% 36
9 JOURNAL OF SOIL CONTAMINATION 3941 0% 5% 7
10 ENVIRONMENTAL MICROBIOLOGY 3888 1% 1% 36

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 BIOREMEDIATION 832919 22% 12% 578 Search BIOREMEDIATION Search BIOREMEDIATION
2 PETROLEUM HYDROCARBONS 339278 5% 22% 128 Search PETROLEUM+HYDROCARBONS Search PETROLEUM+HYDROCARBONS
3 BIOSTIMULATION 307895 4% 24% 105 Search BIOSTIMULATION Search BIOSTIMULATION
4 BIODEGRADATION 269480 19% 4% 497 Search BIODEGRADATION Search BIODEGRADATION
5 CRUDE OIL 260423 7% 11% 187 Search CRUDE+OIL Search CRUDE+OIL
6 BIOPILE 212599 1% 67% 26 Search BIOPILE Search BIOPILE
7 HYDROCARBONOCLASTIC BACTERIA 181713 1% 74% 20 Search HYDROCARBONOCLASTIC+BACTERIA Search HYDROCARBONOCLASTIC+BACTERIA
8 BIOAUGMENTATION 171956 4% 14% 103 Search BIOAUGMENTATION Search BIOAUGMENTATION
9 ALKANE HYDROXYLASE 168203 1% 57% 24 Search ALKANE+HYDROXYLASE Search ALKANE+HYDROXYLASE
10 TOTAL PETROLEUM HYDROCARBONS 142993 2% 27% 44 Search TOTAL+PETROLEUM+HYDROCARBONS Search TOTAL+PETROLEUM+HYDROCARBONS

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 1


rank cluster_id2 link
1 2404 PHENANTHRENE//BIODEGRADATION//POLYCYCLIC AROMATIC HYDROCARBONS
2 28547 MARINE FILAMENTOUS FUNGI//CORROS PROTECT LACOR//FLOW CYTOMETRY BASED IN VITRO MN ASSAY
3 6566 PHYTOREMEDIATION//INTERNATIONAL JOURNAL OF PHYTOREMEDIATION//RHIZOREMEDIATION
4 38841 TAXON ECOL MICROORGANISMS//TROPICAL MICROBIOLOGY//16S RRNA GENE BASED BARCODED PYROSEQUENCING
5 1081 BIOSURFACTANT//RHAMNOLIPID//SOPHOROLIPIDS
6 27560 RHODOCOCCUS OPACUS PD630//WAX ESTER SYNTHASE//REG INVEST DESARROLLO CIENT TECNOL
7 24534 ENVIRONM MICROBIOL BIOTECHNOL UNIT//ACIDIC PHOTOPRODUCTS//ALGAE GROWTH KINETICS
8 5792 NATURAL ATTENUATION//BTEX//BENZYLSUCCINATE SYNTHASE
9 5478 DEEPWATER HORIZON//OIL SPILL//DISPERSANT
10 37376 16S RDNA TARGETED PCR//ACTINOMYCETIC COMPLEX//AQUATIC AREA

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