Class information for:
Level 1: UREA FORMALDEHYDE RESIN//FORMALDEHYDE EMISSION//ENSTIB

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
349 3       MATERIALS SCIENCE, PAPER & WOOD//FOREST PRODUCTS JOURNAL//FORESTRY 36617
2772 2             ENSTIB//UREA FORMALDEHYDE RESIN//ENSTIB LERMAB 3389
6216 1                   UREA FORMALDEHYDE RESIN//FORMALDEHYDE EMISSION//ENSTIB 1540

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 UREA FORMALDEHYDE RESIN authKW 706565 4% 52% 67
2 FORMALDEHYDE EMISSION authKW 462189 3% 47% 48
3 ENSTIB address 356776 4% 25% 69
4 PHENOL FORMALDEHYDE RESIN authKW 311408 4% 26% 58
5 UF RESIN authKW 219246 1% 71% 15
6 CURE ACCELERATION authKW 204638 1% 100% 10
7 NOVOLAC RESINS authKW 190986 1% 67% 14
8 UREA FORMALDEHYDE authKW 188039 2% 26% 36
9 MELAMINE UREA FORMALDEHYDE RESIN authKW 172910 1% 65% 13
10 HOLZ ALS ROH-UND WERKSTOFF journal 165461 8% 7% 124

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Paper & Wood 121980 33% 1% 508
2 Forestry 14705 17% 0% 269
3 Polymer Science 13972 36% 0% 555
4 Engineering, Chemical 1228 13% 0% 200
5 Materials Science, Textiles 632 2% 0% 35
6 Materials Science, Composites 435 3% 0% 41
7 Mechanics 187 5% 0% 75
8 Chemistry, Analytical 155 6% 0% 90
9 Materials Science, Multidisciplinary 155 11% 0% 164
10 Thermodynamics 106 3% 0% 42

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ENSTIB 356776 4% 25% 69
2 HOLZBIOL HOLZTECHNOL 141569 1% 43% 16
3 DEMAD ENGN MADEIRAS 130965 1% 80% 8
4 LEHRBEREICH HOLZCHEM HOLZTECHNOL 122783 0% 100% 6
5 YUNNAN PROV WOOD ADHES GLUED PROD 87305 1% 53% 8
6 WOOD BASED COMPOSITES 86442 1% 33% 13
7 ABT MOL HOLZBIOTECHNOL TECH MYKOL 81851 0% 67% 6
8 DEMAD WOOD ENGN 65482 0% 80% 4
9 WOOD SCI TECHNOL 62891 4% 5% 63
10 SCI BOIS 62356 1% 38% 8

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HOLZ ALS ROH-UND WERKSTOFF 165461 8% 7% 124
2 EUROPEAN JOURNAL OF WOOD AND WOOD PRODUCTS 58015 3% 6% 47
3 JOURNAL OF APPLIED POLYMER SCIENCE 32717 17% 1% 264
4 HOLZFORSCHUNG 26130 4% 2% 67
5 WOOD SCIENCE AND TECHNOLOGY 19224 3% 2% 41
6 INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES 18549 3% 2% 44
7 FOREST PRODUCTS JOURNAL 15789 4% 1% 55
8 MOKUZAI GAKKAISHI 15167 3% 2% 43
9 WOOD AND FIBER SCIENCE 14704 2% 2% 35
10 JOURNAL OF ADHESION SCIENCE AND TECHNOLOGY 12942 3% 1% 47

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 UREA FORMALDEHYDE RESIN 706565 4% 52% 67 Search UREA+FORMALDEHYDE+RESIN Search UREA+FORMALDEHYDE+RESIN
2 FORMALDEHYDE EMISSION 462189 3% 47% 48 Search FORMALDEHYDE+EMISSION Search FORMALDEHYDE+EMISSION
3 PHENOL FORMALDEHYDE RESIN 311408 4% 26% 58 Search PHENOL+FORMALDEHYDE+RESIN Search PHENOL+FORMALDEHYDE+RESIN
4 UF RESIN 219246 1% 71% 15 Search UF+RESIN Search UF+RESIN
5 CURE ACCELERATION 204638 1% 100% 10 Search CURE+ACCELERATION Search CURE+ACCELERATION
6 NOVOLAC RESINS 190986 1% 67% 14 Search NOVOLAC+RESINS Search NOVOLAC+RESINS
7 UREA FORMALDEHYDE 188039 2% 26% 36 Search UREA+FORMALDEHYDE Search UREA+FORMALDEHYDE
8 MELAMINE UREA FORMALDEHYDE RESIN 172910 1% 65% 13 Search MELAMINE+UREA+FORMALDEHYDE+RESIN Search MELAMINE+UREA+FORMALDEHYDE+RESIN
9 WOOD ADHESIVES 161676 2% 23% 35 Search WOOD+ADHESIVES Search WOOD+ADHESIVES
10 PHENOL UREA FORMALDEHYDE RESIN 145518 1% 89% 8 Search PHENOL+UREA+FORMALDEHYDE+RESIN Search PHENOL+UREA+FORMALDEHYDE+RESIN

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 14544 ENSTIB LERMAB//LERMAB//POLYFLAVONOIDS
2 37366 FIRE MAT GRP//COMPOSITE ROCKET NOZZLE//INTERPENETRATION NETWORK IPN
3 5493 PARTICLEBOARD//MATERIALS SCIENCE, PAPER & WOOD//THICKNESS SWELLING
4 38721 CABLE YARDING//ACIDITY OF WOOD//ARTIFICIAL ANCHORS
5 30385 ORTHO FORMYLATION OF PHENOLS//1 OXOINDANES//1 2 DIHYDRO 2 IMINOCYCLOHEPTIMIDAZOLE
6 35539 BIOPOLYMERS SECT//CAROB GUM ADULTERATION//CUII PDII BIMETALLIC IMMOBILIZED COMPLEXES
7 5619 INDOOR CHEMISTRY//INDOOR AIR//INDOOR AIR QUALITY
8 10709 WHEAT GLUTEN//WOOD ADHESIVES//WATER RESISTANCE
9 36603 DESHBANDHU//SURVISMETER//EFFECTIVE SPECIFIC VOLUME
10 25357 CROSS LINKED EPOXY//CROSS LINKED EPOXY RESIN//CROSS LINK INHOMOGENEITY

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