Class information for:
Level 1: ENVIRONMENTAL SCIENCE-NANO//NANOECOTOXICOLOGY//ENVIRONM NANOSCI RISK

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
8 4 POLYMER SCIENCE//CHEMISTRY, PHYSICAL//MATERIALS SCIENCE, MULTIDISCIPLINARY 1554940
95 3       SILVER NANOPARTICLES//NANOPARTICLES//MAGNETIC NANOPARTICLES 78833
248 2             SILVER NANOPARTICLES//NANOTOXICOLOGY//NANOPARTICLES 19760
678 1                   ENVIRONMENTAL SCIENCE-NANO//NANOECOTOXICOLOGY//ENVIRONM NANOSCI RISK 3194

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENVIRONMENTAL SCIENCE-NANO journal 290675 3% 28% 105
2 NANOECOTOXICOLOGY authKW 239964 1% 81% 30
3 ENVIRONM NANOSCI RISK address 224231 1% 78% 29
4 ENGINEERED NANOPARTICLES authKW 202526 2% 38% 54
5 ENVIRONM IMPLICAT NANOTECHNOL CEINT address 200038 1% 52% 39
6 ENVIRONM IMPLICAT NANOTECHNOL address 173157 2% 34% 52
7 NANOTOXICOLOGY journal 170970 4% 15% 113
8 ENGINEERED NANOMATERIALS authKW 125595 1% 29% 44
9 SILVER NANOPARTICLES authKW 110059 8% 4% 264
10 ECOTOXICITY authKW 103343 3% 10% 100

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Environmental Sciences 61225 66% 0% 2118
2 Engineering, Environmental 30789 25% 0% 803
3 Toxicology 16625 22% 0% 700
4 Nanoscience & Nanotechnology 4622 14% 0% 442
5 Water Resources 1376 6% 0% 198
6 Marine & Freshwater Biology 1170 6% 0% 201
7 Chemistry, Multidisciplinary 531 11% 0% 360
8 Engineering, Civil 274 3% 0% 104
9 Materials Science, Multidisciplinary 130 8% 0% 265
10 Chemistry, Analytical 38 3% 0% 100

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENVIRONM NANOSCI RISK 224231 1% 78% 29
2 ENVIRONM IMPLICAT NANOTECHNOL CEINT 200038 1% 52% 39
3 ENVIRONM IMPLICAT NANOTECHNOL 173157 2% 34% 52
4 CEINT 81456 1% 52% 16
5 ECOTOXICOL INNOVAT 57479 0% 45% 13
6 GRP ENVIRONM PHYS CHEM 54800 0% 56% 10
7 INT CONSORTIUM ENVIRONM IMPLICAT NANOTECHNOL ICEI 52611 0% 67% 8
8 ENVIRONM BIOGEOCHEM ECOTOXICOL 49937 0% 56% 9
9 INT CONSORTIUM ENVIRONM IMPLICAT NANOTECHNOL 48563 0% 62% 8
10 BREN ENVIRONM SCI MANAGEMENT 48219 2% 8% 64

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENVIRONMENTAL SCIENCE-NANO 290675 3% 28% 105
2 NANOTOXICOLOGY 170970 4% 15% 113
3 ENVIRONMENTAL SCIENCE & TECHNOLOGY 73488 15% 2% 465
4 AQUATIC TOXICOLOGY 42665 4% 3% 141
5 ENVIRONMENTAL POLLUTION 30421 6% 2% 176
6 ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 28166 5% 2% 163
7 SCIENCE OF THE TOTAL ENVIRONMENT 16868 6% 1% 195
8 JOURNAL OF NANOPARTICLE RESEARCH 13235 3% 2% 83
9 ENVIRONMENTAL CHEMISTRY 9499 1% 4% 27
10 CHEMOSPHERE 7232 4% 1% 132

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 NANOECOTOXICOLOGY 239964 1% 81% 30 Search NANOECOTOXICOLOGY Search NANOECOTOXICOLOGY
2 ENGINEERED NANOPARTICLES 202526 2% 38% 54 Search ENGINEERED+NANOPARTICLES Search ENGINEERED+NANOPARTICLES
3 ENGINEERED NANOMATERIALS 125595 1% 29% 44 Search ENGINEERED+NANOMATERIALS Search ENGINEERED+NANOMATERIALS
4 NANOTOXICOLOGY 120645 3% 13% 95 Search NANOTOXICOLOGY Search NANOTOXICOLOGY
5 SILVER NANOPARTICLES 110059 8% 4% 264 Search SILVER+NANOPARTICLES Search SILVER+NANOPARTICLES
6 ECOTOXICITY 103343 3% 10% 100 Search ECOTOXICITY Search ECOTOXICITY
7 DAPHNIA MAGNA 79932 3% 8% 96 Search DAPHNIA+MAGNA Search DAPHNIA+MAGNA
8 NANOTOXICITY 76350 2% 13% 62 Search NANOTOXICITY Search NANOTOXICITY
9 TITANIUM DIOXIDE NANOPARTICLES 60646 1% 14% 45 Search TITANIUM+DIOXIDE+NANOPARTICLES Search TITANIUM+DIOXIDE+NANOPARTICLES
10 NANOWASTE 59194 0% 100% 6 Search NANOWASTE Search NANOWASTE

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 13049 ENVIRONM SCI ENGN PHD PROGRAM//UC CEIN//PHYTOTOXICITY
2 15979 SINGLE PARTICLE ICP MS//GPLLI PROGRAM//ASYMMETRIC FLOW FIELD FLOW FRACTIONATION
3 30541 AG 0 MWCNTS//AG COATED CARBON NANOTUBES//AGCNT
4 2185 SILVER NANOPARTICLES//NANOSILVER//SILVER
5 781 TITANIUM DIOXIDE NANOPARTICLES//NANOTOXICOLOGY//PARTICLE AND FIBRE TOXICOLOGY
6 13643 DUSTINESS//DIFFUSION CHARGER//EHS
7 13369 AVRAM STELLA GOLDSTEIN GOREN//MIDDLE MOLECULAR WEIGHT TOXIN//ADSORPTION
8 2987 COLLOID TRANSPORT//DEEP BED FILTRATION//BACTERIAL TRANSPORT
9 20696 CERIUM OXIDE NANOPARTICLES//NANOCERIA//ADV MAT PROC ANAL
10 21547 CAENORHABDITIS ELEGANS//ENVIRONM MED ENGN//DEV GENES HUMAN DIS

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