Class information for:
Level 1: POLYMER DEGRADATION AND STABILITY//EPDM//DIFFUSION LIMITED OXIDATION

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
24 3       POLYMER SCIENCE//JOURNAL OF APPLIED POLYMER SCIENCE//POLYMER 118106
1407 2             POLYMER DEGRADATION AND STABILITY//POLYMER SCIENCE//POLYETHYLENE 8264
3853 1                   POLYMER DEGRADATION AND STABILITY//EPDM//DIFFUSION LIMITED OXIDATION 1932

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POLYMER DEGRADATION AND STABILITY journal 594696 27% 7% 527
2 EPDM authKW 137078 3% 13% 64
3 DIFFUSION LIMITED OXIDATION authKW 123347 1% 69% 11
4 OVEN AGEING authKW 99905 0% 88% 7
5 MAT LEIM address 81556 0% 100% 5
6 PIMM UMR 8006 address 74559 0% 57% 8
7 BASE BIO PLICAT SYST ENGN address 73086 1% 41% 11
8 OXIDATION INDUCTION TIME authKW 65775 1% 37% 11
9 IMAGING CHEMILUMINESCENCE authKW 65245 0% 100% 4
10 MODULUS PROFILING authKW 65245 0% 100% 4

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Polymer Science 60351 66% 0% 1270
2 Nuclear Science & Technology 2023 10% 0% 194
3 Materials Science, Characterization, Testing 1670 4% 0% 74
4 Physics, Atomic, Molecular & Chemical 811 9% 0% 178
5 Chemistry, Physical 383 12% 0% 240
6 Engineering, Chemical 110 5% 0% 90
7 Thermodynamics 93 2% 0% 46
8 Materials Science, Composites 70 1% 0% 21
9 Physics, Nuclear 59 2% 0% 46
10 Chemistry, Analytical 56 4% 0% 76

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MAT LEIM 81556 0% 100% 5
2 PIMM UMR 8006 74559 0% 57% 8
3 BASE BIO PLICAT SYST ENGN 73086 1% 41% 11
4 RADIAT CHEM ENVIRONM QUALIFICAT 65245 0% 100% 4
5 RD ELECT ENGN 61475 0% 54% 7
6 PHOTOCHIM MOL MACROMOL 55405 2% 7% 46
7 FIS REACTO AVANZADOS 48934 0% 100% 3
8 LIM CNRS UMR 8006 48934 0% 100% 3
9 UMR 6505 40412 2% 9% 29
10 BIOENGN CHEM 34534 0% 35% 6

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POLYMER DEGRADATION AND STABILITY 594696 27% 7% 527
2 RADIATION PHYSICS AND CHEMISTRY 25211 6% 1% 123
3 POLYMER TESTING 18436 3% 2% 61
4 RUBBER CHEMISTRY AND TECHNOLOGY 18369 3% 2% 49
5 MATERIALE PLASTICE 14439 2% 2% 36
6 JOURNAL OF APPLIED POLYMER SCIENCE 7385 7% 0% 142
7 ANGEWANDTE MAKROMOLEKULARE CHEMIE 6254 2% 1% 33
8 POLYMER PHOTOCHEMISTRY 5778 0% 4% 9
9 EUROPEAN POLYMER JOURNAL 2122 2% 0% 38
10 KGK-KAUTSCHUK GUMMI KUNSTSTOFFE 2117 0% 1% 9

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 EPDM 137078 3% 13% 64 Search EPDM Search EPDM
2 DIFFUSION LIMITED OXIDATION 123347 1% 69% 11 Search DIFFUSION+LIMITED+OXIDATION Search DIFFUSION+LIMITED+OXIDATION
3 OVEN AGEING 99905 0% 88% 7 Search OVEN+AGEING Search OVEN+AGEING
4 OXIDATION INDUCTION TIME 65775 1% 37% 11 Search OXIDATION+INDUCTION+TIME Search OXIDATION+INDUCTION+TIME
5 IMAGING CHEMILUMINESCENCE 65245 0% 100% 4 Search IMAGING+CHEMILUMINESCENCE Search IMAGING+CHEMILUMINESCENCE
6 MODULUS PROFILING 65245 0% 100% 4 Search MODULUS+PROFILING Search MODULUS+PROFILING
7 VOLATILE DEGRADATION PRODUCTS 65245 0% 100% 4 Search VOLATILE+DEGRADATION+PRODUCTS Search VOLATILE+DEGRADATION+PRODUCTS
8 ETHYLENE PROPYLENE TERPOLYMER 58716 0% 60% 6 Search ETHYLENE+PROPYLENE+TERPOLYMER Search ETHYLENE+PROPYLENE+TERPOLYMER
9 ARRHENIUS EXTRAPOLATION 58252 0% 71% 5 Search ARRHENIUS+EXTRAPOLATION Search ARRHENIUS+EXTRAPOLATION
10 THERMAL OXIDATION 56232 3% 7% 52 Search THERMAL+OXIDATION Search THERMAL+OXIDATION

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 22438 PHOTOCHEMICALLY DEGRADABLE POLYMER//FREE QUENCHING//PHOTO OXIDATION DEGRADATION
2 7502 POLYMER DEGRADATION AND STABILITY//HALS//MACROMOLECULAR ANTIOXIDANT
3 18491 MICRODESTRUCTION//ALLYL UNSATURATION//SOL GEL ANALYSIS
4 17071 RADIATION VULCANIZATION//RUBBER TECHNOL//ELECTRON BEAM IRRADIATION
5 7408 OXO BIODEGRADATION//POLYURETHANASE//PRODEGRADANTS
6 15997 TRANS VINYLENE//TRANS VINYLENE GROUPS//OXIDATION PRODUCTS
7 36093 DIAMINOANTHRAQUINONES//CRYSTALLINE AND AMORPHOUS FORMS//PHOTODEGRADATES
8 30884 N N SUBSTITUTED P PHENYLENEDIAMINES//ANTIOXIDANT EFFECTIVENESS PREDICTION//DFT GEOMETRY OPTIMIZATION
9 38882 CARBONYL BAND//COATED INTERFACE//MAT ANAL EVALUAT
10 18725 VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A//AZULENE DIMERS//BROMINE DERIVATIVE

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