Class information for:
Level 2: RING OPENING POLYMERIZATION//EPSILON CAPROLACTONE//LACTIDE

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
177 3       ELECTROSPINNING//MATERIALS SCIENCE, BIOMATERIALS//POLYHYDROXYALKANOATES 57028
1880 2             RING OPENING POLYMERIZATION//EPSILON CAPROLACTONE//LACTIDE 6348
1307 1                   RING OPENING POLYMERIZATION//EPSILON CAPROLACTONE//LACTIDE 2743
8149 1                   ENZYMATIC POLYMERIZATION//UCRC BIOCATALYSIS BIOPROC MACROMOL//JOINT PRECIS POLYMERIZAT 1310
8731 1                   POLYTRIMETHYLENE CARBONATE//RING OPENING POLYMERIZATION//TRIMETHYLENE CARBONATE 1254
20390 1                   AUREOBASIDIUM PULLULANS//PULLULAN//AUREOBASIDIUM 485
25438 1                   POLYMALIC ACID//UMR C7581//POLYMALATASE 305
27376 1                   POLYP DIOXANONE//DE ABLE FLAME RETARDANT POLYMER MAT//POLY1 4 DIOXAN 2 ONE 251

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 RING OPENING POLYMERIZATION authKW 1646107 14% 37% 899
2 EPSILON CAPROLACTONE authKW 684498 4% 57% 243
3 LACTIDE authKW 599961 3% 66% 184
4 ENZYMATIC POLYMERIZATION authKW 553645 3% 68% 165
5 AUREOBASIDIUM PULLULANS authKW 303373 2% 45% 135
6 L LACTIDE authKW 296516 2% 60% 99
7 POLYP DIOXANONE authKW 252147 1% 75% 68
8 POLYMALIC ACID authKW 218778 1% 96% 46
9 PULLULAN authKW 198519 2% 27% 148
10 TRIMETHYLENE CARBONATE authKW 178898 1% 69% 52

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Polymer Science 133898 54% 1% 3444
2 Chemistry, Inorganic & Nuclear 5427 11% 0% 709
3 Materials Science, Biomaterials 2704 4% 0% 235
4 Chemistry, Multidisciplinary 1823 14% 0% 869
5 Chemistry, Organic 1710 9% 0% 566
6 Biotechnology & Applied Microbiology 841 6% 0% 403
7 Chemistry, Applied 255 3% 0% 171
8 Mycology 225 1% 0% 58
9 Engineering, Biomedical 173 2% 0% 121
10 Engineering, Chemical 86 3% 0% 197

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 UCRC BIOCATALYSIS BIOPROC MACROMOL 55912 0% 87% 13
2 UMR C7581 53356 0% 49% 22
3 DE ABLE FLAME RETARDANT POLYMER MAT 45716 1% 18% 52
4 JOINT PRECIS POLYMERIZAT 44636 0% 38% 24
5 POLYMER CHEM BIOMAT 36666 1% 20% 37
6 BIOMED POLYMERS TECHNOL UNIT 35723 0% 60% 12
7 BIOCATALYSIS BIOPROC MACROMOL 31363 0% 45% 14
8 ORGANOMETALL MAT CATALYSIS S 27017 0% 78% 7
9 POLYMER SCI ADV ORGAN MAT LEMP MAO 27017 0% 78% 7
10 BIOMED POLYMERS 24603 1% 7% 68

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY 45303 6% 2% 387
2 MACROMOLECULES 35830 8% 1% 534
3 BIOMACROMOLECULES 25256 3% 3% 189
4 POLYMER CHEMISTRY 22078 2% 3% 142
5 MACROMOLECULAR CHEMISTRY AND PHYSICS 16860 2% 2% 153
6 MACROMOLECULAR RAPID COMMUNICATIONS 14284 2% 2% 123
7 DALTON TRANSACTIONS 11438 3% 1% 213
8 MACROMOLECULAR BIOSCIENCE 11287 1% 3% 70
9 MACROMOLECULAR SYMPOSIA 10681 2% 2% 101
10 JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY 9283 1% 3% 64

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 RING OPENING POLYMERIZATION 1646107 14% 37% 899 Search RING+OPENING+POLYMERIZATION Search RING+OPENING+POLYMERIZATION
2 EPSILON CAPROLACTONE 684498 4% 57% 243 Search EPSILON+CAPROLACTONE Search EPSILON+CAPROLACTONE
3 LACTIDE 599961 3% 66% 184 Search LACTIDE Search LACTIDE
4 ENZYMATIC POLYMERIZATION 553645 3% 68% 165 Search ENZYMATIC+POLYMERIZATION Search ENZYMATIC+POLYMERIZATION
5 AUREOBASIDIUM PULLULANS 303373 2% 45% 135 Search AUREOBASIDIUM+PULLULANS Search AUREOBASIDIUM+PULLULANS
6 L LACTIDE 296516 2% 60% 99 Search L+LACTIDE Search L+LACTIDE
7 POLYP DIOXANONE 252147 1% 75% 68 Search POLYP+DIOXANONE Search POLYP+DIOXANONE
8 POLYMALIC ACID 218778 1% 96% 46 Search POLYMALIC+ACID Search POLYMALIC+ACID
9 PULLULAN 198519 2% 27% 148 Search PULLULAN Search PULLULAN
10 TRIMETHYLENE CARBONATE 178898 1% 69% 52 Search TRIMETHYLENE+CARBONATE Search TRIMETHYLENE+CARBONATE

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
1 280 POLYLACTIC ACID//POLYLACTIDE//MATERIALS SCIENCE, BIOMATERIALS
2 1641 DIMETHYL CARBONATE//CYCLIC CARBONATE//OXIDATIVE CARBONYLATION
3 1926 PHOTOPOLYMERIZATION//PHOTOINITIATOR//CATIONIC PHOTOPOLYMERIZATION
4 1823 POLYHYDROXYALKANOATES//POLY3 HYDROXYBUTYRATE//PHB
5 588 POLYETHYLENE TEREPHTHALATE//POLYMER SCIENCE//POLYTRIMETHYLENE TEREPHTHALATE
6 356 CHEMISTRY, INORGANIC & NUCLEAR//ORGANOMETALLICS//JOURNAL OF ORGANOMETALLIC CHEMISTRY
7 3060 POLYPEPTIDE//N CARBOXYANHYDRIDE//POLYASPARTAMIDE
8 289 POLYMER SCIENCE//LIVING POLYMERIZATION//ATOM TRANSFER RADICAL POLYMERIZATION ATRP
9 411 SOLID LIPID NANOPARTICLES//POLYMERIC MICELLES//NANOSTRUCTURED LIPID CARRIERS
10 3293 BOSE MEM//POLY2 METHOXYETHYL ACRYLATE//FREEZING BOUND WATER

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