Class information for:
Level 1: HIGH YIELD PULP//COLOR REVERSION//PHOTOYELLOWING

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
9 4 PLANT SCIENCES//FOOD SCIENCE & TECHNOLOGY//AGRONOMY 1475572
126 3       MATERIALS SCIENCE, PAPER & WOOD//TAPPI JOURNAL//LACCASE 69063
400 2             MATERIALS SCIENCE, PAPER & WOOD//LIGNIN//ENZYMATIC HYDROLYSIS 17225
16670 1                   HIGH YIELD PULP//COLOR REVERSION//PHOTOYELLOWING 667

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HIGH YIELD PULP authKW 838829 5% 51% 35
2 COLOR REVERSION authKW 672606 3% 65% 22
3 PHOTOYELLOWING authKW 581267 3% 53% 23
4 YELLOWING authKW 485300 6% 24% 43
5 MECHANICAL PULPS authKW 437952 8% 17% 53
6 HIGH YIELD PULP HYP authKW 231522 1% 70% 7
7 CHIM SUBST VEGETALES address 188969 3% 20% 20
8 JOURNAL OF WOOD CHEMISTRY AND TECHNOLOGY journal 171042 9% 6% 59
9 LIGNIN MODEL COMPOUNDS authKW 153638 3% 17% 19
10 MATERIALS SCIENCE, PAPER & WOOD WoSSC 153172 56% 1% 374

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Materials Science, Paper & Wood 153172 56% 1% 374
2 Forestry 1577 9% 0% 59
3 Chemistry, Physical 194 14% 0% 95
4 Chemistry, Multidisciplinary 102 11% 0% 73
5 Materials Science, Textiles 69 1% 0% 8
6 Agricultural Engineering 57 1% 0% 9
7 Polymer Science 29 4% 0% 25
8 Chemistry, Inorganic & Nuclear 11 3% 0% 17
9 Chemistry, Organic 9 3% 0% 23
10 Biophysics 8 2% 0% 16

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CHIM SUBST VEGETALES 188969 3% 20% 20
2 GML 141751 0% 100% 3
3 LFQL 141751 0% 100% 3
4 LIMERICK PULP P ER 124754 4% 10% 27
5 TIANJIN PULP P ER 108967 4% 9% 26
6 FIBRE SCI COMMUNICAT NETWORK 94501 0% 100% 2
7 FOTOQUIM QUIM LIGNOCELULOSICOS 94501 0% 100% 2
8 FOTOQUIM QUIM MADEIRA 94501 0% 100% 2
9 PIN 71601 2% 13% 12
10 ADV P ERMAKING INITIAT 62999 0% 67% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF WOOD CHEMISTRY AND TECHNOLOGY 171042 9% 6% 59
2 JOURNAL OF PULP AND PAPER SCIENCE 148152 9% 5% 62
3 HOLZFORSCHUNG 28492 7% 1% 46
4 NORDIC PULP & PAPER RESEARCH JOURNAL 25634 4% 2% 27
5 JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY 19669 9% 1% 59
6 SVENSK PAPPERSTIDNING-NORDISK CELLULOSA 16856 1% 4% 10
7 PAPIER 13047 2% 2% 15
8 PULP & PAPER-CANADA 12519 3% 1% 21
9 TAPPI JOURNAL 11463 5% 1% 31
10 CELLULOSE CHEMISTRY AND TECHNOLOGY 11101 3% 1% 21

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 HIGH YIELD PULP 838829 5% 51% 35 Search HIGH+YIELD+PULP Search HIGH+YIELD+PULP
2 COLOR REVERSION 672606 3% 65% 22 Search COLOR+REVERSION Search COLOR+REVERSION
3 PHOTOYELLOWING 581267 3% 53% 23 Search PHOTOYELLOWING Search PHOTOYELLOWING
4 YELLOWING 485300 6% 24% 43 Search YELLOWING Search YELLOWING
5 MECHANICAL PULPS 437952 8% 17% 53 Search MECHANICAL+PULPS Search MECHANICAL+PULPS
6 HIGH YIELD PULP HYP 231522 1% 70% 7 Search HIGH+YIELD+PULP+HYP Search HIGH+YIELD+PULP+HYP
7 LIGNIN MODEL COMPOUNDS 153638 3% 17% 19 Search LIGNIN+MODEL+COMPOUNDS Search LIGNIN+MODEL+COMPOUNDS
8 UV SCREENS 144696 1% 44% 7 Search UV+SCREENS Search UV+SCREENS
9 DIBENZODIOXOCINS 141751 0% 100% 3 Search DIBENZODIOXOCINS Search DIBENZODIOXOCINS
10 FT IR TRANSMISSION SPECTROSCOPY 141751 0% 100% 3 Search FT+IR+TRANSMISSION+SPECTROSCOPY Search FT+IR+TRANSMISSION+SPECTROSCOPY

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 38387 CARBOXYLATE PHOSPHABETAINES//2 3 DIMETHYL 5 2 METHYLPROP 1 ENYL 6 MORPHOLYL 4 CARBONYL CYCLOHEX 3 EN 1 CARBOXYLIC ACID//ALKYL H PHOSPHINATES
2 4542 KRAFT PULP//MATERIALS SCIENCE, PAPER & WOOD//OXYGEN DELIGNIFICATION
3 25507 GAS COAL AIR PROTECT//KAMEYAMA//LIGNIN S G
4 4279 JOURNAL OF WOOD CHEMISTRY AND TECHNOLOGY//HOLZFORSCHUNG//LIGNIN
5 10647 WOOD COATINGS//FURNITURE DECORAT//MATERIALS SCIENCE, PAPER & WOOD
6 9081 MATERIALS SCIENCE, PAPER & WOOD//REFINERS//REFINING
7 23044 BENZOTHIOXANTHENE//POLYMER PHOTOCHEMISTRY//BENZOYL GROUP REMOVAL
8 9137 RESTAURATOR-INTERNATIONAL JOURNAL FOR THE PRESERVATION OF LIBRARY AND ARCHIVAL MATERIAL//IRON GALL INK//FOXING
9 27680 INTEGRATING SPHERE DETECTOR//SPECTRAL CORRECTION//INSTRUMENT QUALIFICATION
10 21855 ALKYL KETENE DIMER//AKD//PAPER SIZING

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