Class information for:
Level 1: OXO BIODEGRADATION//POLYURETHANASE//PRODEGRADANTS

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
7408 1                   OXO BIODEGRADATION//POLYURETHANASE//PRODEGRADANTS 1397

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OXO BIODEGRADATION authKW 209966 1% 85% 11
2 POLYURETHANASE authKW 203028 1% 100% 9
3 PRODEGRADANTS authKW 182724 1% 90% 9
4 SOLID PHASE PHOTOCATALYTIC DEGRADATION authKW 182724 1% 90% 9
5 BIODEGRADATION authKW 147341 19% 2% 271
6 POLYMER DEGRADATION AND STABILITY journal 118263 14% 3% 200
7 AGRICULTURAL PLASTIC WASTE authKW 112793 0% 100% 5
8 STURM TEST authKW 103119 1% 57% 8
9 COMPOSTABILITY authKW 90973 1% 37% 11
10 POLYETHYLENE authKW 83151 10% 3% 136

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Polymer Science 28760 54% 0% 749
2 Engineering, Environmental 1499 9% 0% 123
3 Environmental Sciences 1068 15% 0% 209
4 Biotechnology & Applied Microbiology 981 12% 0% 174
5 BIOLOGY, MISCELLANEOUS 491 0% 0% 5
6 Materials Science, Characterization, Testing 407 2% 0% 32
7 MEDICINE, MISCELLANEOUS 347 0% 0% 5
8 Materials Science, Paper & Wood 154 1% 0% 19
9 Engineering, Chemical 135 6% 0% 78
10 Materials Science, Composites 122 2% 0% 22

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ORGAN OURCE AGCY 67676 0% 100% 3
2 RHEOL POLYME 67676 0% 100% 3
3 UNIT TECHNOL AGRO PROC 67676 0% 100% 3
4 ETUD SCI MAT ENVIRONM 50756 0% 75% 3
5 FIRE EXPLOS ENVIRONM SAFETY 46247 1% 19% 11
6 BIOTECHNOL STOSOWANEJ NAUK PODSTAWOWYCH 45117 0% 100% 2
7 FUNCT MAT DEV GRP 45117 0% 100% 2
8 CNEP 40100 0% 44% 4
9 ETSIIV 32808 0% 36% 4
10 GEPEA CBAC 6144 30077 0% 67% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POLYMER DEGRADATION AND STABILITY 118263 14% 3% 200
2 JOURNAL OF POLYMERS AND THE ENVIRONMENT 65956 4% 5% 55
3 JOURNAL OF ENVIRONMENTAL POLYMER DEGRADATION 57520 1% 14% 18
4 INTERNATIONAL BIODETERIORATION & BIODEGRADATION 30768 5% 2% 65
5 INTERNATIONAL BIODETERIORATION 21231 1% 7% 14
6 POLIMERY 11479 2% 2% 33
7 JOURNAL OF APPLIED POLYMER SCIENCE 7584 9% 0% 122
8 POLIMEROS-CIENCIA E TECNOLOGIA 6436 1% 2% 15
9 MATERIAL UND ORGANISMEN 3845 1% 2% 8
10 POLYMER TESTING 3603 2% 1% 23

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 OXO BIODEGRADATION 209966 1% 85% 11 Search OXO+BIODEGRADATION Search OXO+BIODEGRADATION
2 POLYURETHANASE 203028 1% 100% 9 Search POLYURETHANASE Search POLYURETHANASE
3 PRODEGRADANTS 182724 1% 90% 9 Search PRODEGRADANTS Search PRODEGRADANTS
4 SOLID PHASE PHOTOCATALYTIC DEGRADATION 182724 1% 90% 9 Search SOLID+PHASE+PHOTOCATALYTIC+DEGRADATION Search SOLID+PHASE+PHOTOCATALYTIC+DEGRADATION
5 BIODEGRADATION 147341 19% 2% 271 Search BIODEGRADATION Search BIODEGRADATION
6 AGRICULTURAL PLASTIC WASTE 112793 0% 100% 5 Search AGRICULTURAL+PLASTIC+WASTE Search AGRICULTURAL+PLASTIC+WASTE
7 STURM TEST 103119 1% 57% 8 Search STURM+TEST Search STURM+TEST
8 COMPOSTABILITY 90973 1% 37% 11 Search COMPOSTABILITY Search COMPOSTABILITY
9 POLYETHYLENE 83151 10% 3% 136 Search POLYETHYLENE Search POLYETHYLENE
10 MULCHING FILMS 80564 0% 71% 5 Search MULCHING+FILMS Search MULCHING+FILMS

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 2823 THERMOPLASTIC STARCH//STARCH//PLASTICIZED STARCH
3 24414 PVA DEGRADING ENZYME//POLYVINYL ALCOHOL DEHYDROGENASE//OXIDIZED PVA HYDROLASE
4 17139 CUTINASE//POLYESTERASE//MICROBIOL BIOPROC TECHNOL
5 15997 TRANS VINYLENE//TRANS VINYLENE GROUPS//OXIDATION PRODUCTS
6 3853 POLYMER DEGRADATION AND STABILITY//EPDM//DIFFUSION LIMITED OXIDATION
7 35257 BIOBASED CONTENT//BIOMASS CARBON RATIO//ACCELERATED MASS SPECTROMETRY
8 2286 POLY3 HYDROXYBUTYRATE//POLY3 HYDROXYBUTYRATE CO 3 HYDROXYVALERATE//PHBV
9 30857 ADSORBENT CATALYSIS CAPABILITY//AMINE HYDROXYL BIFUNCTIONAL MONOMER//CARBODIIMIDE MEDIATED AMIDATION
10 7502 POLYMER DEGRADATION AND STABILITY//HALS//MACROMOLECULAR ANTIOXIDANT

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