Class information for:
Level 1: POLY3 HYDROXYBUTYRATE//POLY3 HYDROXYBUTYRATE CO 3 HYDROXYVALERATE//PHBV

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
1823 2             POLYHYDROXYALKANOATES//POLY3 HYDROXYBUTYRATE//PHB 6545
2286 1                   POLY3 HYDROXYBUTYRATE//POLY3 HYDROXYBUTYRATE CO 3 HYDROXYVALERATE//PHBV 2328

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 POLY3 HYDROXYBUTYRATE authKW 1243692 10% 41% 224
2 POLY3 HYDROXYBUTYRATE CO 3 HYDROXYVALERATE authKW 573959 4% 47% 90
3 PHBV authKW 452580 4% 40% 83
4 PHB authKW 407594 5% 24% 126
5 POLYHYDROXYBUTYRATE authKW 346568 5% 23% 111
6 PHB DEPOLYMERASE authKW 344965 1% 88% 29
7 PHBHHX authKW 306801 1% 67% 34
8 POLYHYDROXYALKANOATES authKW 260105 7% 12% 155
9 POLYR 3 HYDROXYBUTYRATE authKW 234933 1% 64% 27
10 DEPOLYMERASE authKW 119093 1% 40% 22

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Polymer Science 66616 63% 0% 1466
2 Materials Science, Biomaterials 7932 10% 0% 232
3 Engineering, Biomedical 1786 7% 0% 174
4 Materials Science, Composites 325 2% 0% 45
5 Materials Science, Textiles 283 1% 0% 30
6 Biotechnology & Applied Microbiology 282 6% 0% 143
7 Materials Science, Characterization, Testing 271 2% 0% 35
8 Engineering, Environmental 228 3% 0% 72
9 Chemistry, Applied 104 3% 0% 65
10 Microbiology 57 4% 0% 84

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENVIRONM FRIENDLY POLYMERS 90956 1% 40% 17
2 AN BACHS BIOCHEM 67682 0% 100% 5
3 MULTIDISCIPLINARY 45725 3% 6% 59
4 GEN CHEM PHYS 43315 0% 80% 4
5 PHYS CHEM POLYMER CHEM 42297 0% 63% 5
6 POLYMER DESIGNING PROC S 40609 0% 100% 3
7 GP BUSINESS DEV 37597 0% 56% 5
8 STATE KEY POLYMER PHYS CHEM 37597 0% 56% 5
9 BIOL CHEM FORENS SCI 36381 0% 24% 11
10 BIOMOL ENGN 30612 3% 3% 77

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF ENVIRONMENTAL POLYMER DEGRADATION 34503 1% 14% 18
2 JOURNAL OF POLYMERS AND THE ENVIRONMENT 32665 2% 5% 50
3 POLYMER DEGRADATION AND STABILITY 30755 6% 2% 132
4 POLYMER 10247 6% 1% 143
5 JOURNAL OF APPLIED POLYMER SCIENCE 9978 8% 0% 181
6 POLIMEROS-CIENCIA E TECNOLOGIA 9077 1% 3% 23
7 BIOMACROMOLECULES 8912 3% 1% 68
8 MACROMOLECULES 5977 6% 0% 133
9 POLYMER INTERNATIONAL 5591 2% 1% 47
10 MACROMOLECULAR BIOSCIENCE 5290 1% 1% 29

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 POLY3 HYDROXYBUTYRATE 1243692 10% 41% 224 Search POLY3+HYDROXYBUTYRATE Search POLY3+HYDROXYBUTYRATE
2 POLY3 HYDROXYBUTYRATE CO 3 HYDROXYVALERATE 573959 4% 47% 90 Search POLY3+HYDROXYBUTYRATE+CO+3+HYDROXYVALERATE Search POLY3+HYDROXYBUTYRATE+CO+3+HYDROXYVALERATE
3 PHBV 452580 4% 40% 83 Search PHBV Search PHBV
4 PHB 407594 5% 24% 126 Search PHB Search PHB
5 POLYHYDROXYBUTYRATE 346568 5% 23% 111 Search POLYHYDROXYBUTYRATE Search POLYHYDROXYBUTYRATE
6 PHB DEPOLYMERASE 344965 1% 88% 29 Search PHB+DEPOLYMERASE Search PHB+DEPOLYMERASE
7 PHBHHX 306801 1% 67% 34 Search PHBHHX Search PHBHHX
8 POLYHYDROXYALKANOATES 260105 7% 12% 155 Search POLYHYDROXYALKANOATES Search POLYHYDROXYALKANOATES
9 POLYR 3 HYDROXYBUTYRATE 234933 1% 64% 27 Search POLYR+3+HYDROXYBUTYRATE Search POLYR+3+HYDROXYBUTYRATE
10 DEPOLYMERASE 119093 1% 40% 22 Search DEPOLYMERASE Search DEPOLYMERASE

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
1 376 POLYHYDROXYALKANOATES//PHA SYNTHASE//PHB
2 8154 POLYBUTYLENE SUCCINATE//POLYETHYLENE SUCCINATE//ALIPHATIC AROMATIC COPOLYESTER
3 17139 CUTINASE//POLYESTERASE//MICROBIOL BIOPROC TECHNOL
4 7408 OXO BIODEGRADATION//POLYURETHANASE//PRODEGRADANTS
5 243 POLYLACTIC ACID//POLYLACTIDE//STEREOCOMPLEX
6 12667 HYDROLYTIC DEGRADATION//POLYGLYCOLIDE//POLYL LACTIDE CO GLYCOLIDE
7 37427 BAS NAT TECH SCI//CERIUM DIOXIDE TITANIUM DIOXIDE//COMBINATION OF PHOTO HYDROLYTIC DEGRADATION
8 5491 POLYMER CRYSTALLIZATION//BANDED SPHERULITES//SPHERULITES
9 27376 POLYP DIOXANONE//DE ABLE FLAME RETARDANT POLYMER MAT//POLY1 4 DIOXAN 2 ONE
10 2823 THERMOPLASTIC STARCH//STARCH//PLASTICIZED STARCH

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