Class information for:
Level 1: RETENTION AIDS//DISSOLVED AND COLLOIDAL SUBSTANCES//MATERIALS SCIENCE, PAPER & WOOD

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
5625 1596 24.4 42%


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
12 4 POLYMER SCIENCE//MATERIALS SCIENCE, PAPER & WOOD//CHEMISTRY, PHYSICAL 1084170
137 3       MATERIALS SCIENCE, PAPER & WOOD//TAPPI JOURNAL//HOLZFORSCHUNG 65468
993 2             MATERIALS SCIENCE, PAPER & WOOD//TAPPI JOURNAL//NORDIC PULP & PAPER RESEARCH JOURNAL 10471
5625 1                   RETENTION AIDS//DISSOLVED AND COLLOIDAL SUBSTANCES//MATERIALS SCIENCE, PAPER & WOOD 1596

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 RETENTION AIDS authKW 850223 4% 74% 60
2 DISSOLVED AND COLLOIDAL SUBSTANCES authKW 559705 2% 91% 32
3 MATERIALS SCIENCE, PAPER & WOOD WoSSC 507849 66% 3% 1053
4 PAPERMAKING authKW 488803 5% 33% 77
5 CATIONIC COMPOUNDS authKW 450419 3% 52% 45
6 STICKIES authKW 426068 2% 64% 35
7 WOOD RESIN authKW 394886 2% 61% 34
8 TAPPI JOURNAL journal 356729 17% 7% 270
9 FILLER RETENTION authKW 332703 1% 87% 20
10 WOCHENBLATT FUR PAPIERFABRIKATION journal 266428 6% 14% 101

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with term
in class
1 Materials Science, Paper & Wood 507849 66% 3% 1053
2 Chemistry, Physical 539 15% 0% 240
3 Engineering, Chemical 311 7% 0% 115
4 Polymer Science 292 6% 0% 100
5 Materials Science, Textiles 114 1% 0% 16
6 Forestry 30 1% 0% 17
7 Agricultural Engineering 27 1% 0% 11
8 Chemistry, Applied 23 2% 0% 31
9 Engineering, Environmental 9 1% 0% 19
10 Microscopy 0 0% 0% 2

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 LIMERICK PULP P ER 208067 3% 20% 54
2 MCMASTER PULP P ER 183976 1% 42% 23
3 PULP P ER 130837 5% 9% 77
4 TIANJIN PULP P ER 108914 2% 15% 39
5 FO T PROD CHEM 86918 2% 16% 29
6 NSI FOCUS 61217 0% 80% 4
7 P ER CHEM 59588 1% 35% 9
8 P RICAN 56267 1% 18% 16
9 LIGHT CHEM IND 51013 0% 67% 4
10 ENGN P ERMAKING POLLUT CONTROL 46861 0% 35% 7

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 TAPPI JOURNAL 356729 17% 7% 270
2 WOCHENBLATT FUR PAPIERFABRIKATION 266428 6% 14% 101
3 NORDIC PULP & PAPER RESEARCH JOURNAL 161429 7% 8% 105
4 JOURNAL OF PULP AND PAPER SCIENCE 137818 6% 8% 94
5 APPITA JOURNAL 120876 5% 7% 86
6 PULP & PAPER-CANADA 85330 5% 5% 86
7 BIORESOURCES 45322 6% 3% 95
8 PAPERI JA PUU-PAPER AND TIMBER 39870 3% 5% 44
9 TAPPI 37449 2% 7% 29
10 PAPIER 17144 2% 3% 27

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 RETENTION AIDS 850223 4% 74% 60 Search RETENTION+AIDS Search RETENTION+AIDS
2 DISSOLVED AND COLLOIDAL SUBSTANCES 559705 2% 91% 32 Search DISSOLVED+AND+COLLOIDAL+SUBSTANCES Search DISSOLVED+AND+COLLOIDAL+SUBSTANCES
3 PAPERMAKING 488803 5% 33% 77 Search PAPERMAKING Search PAPERMAKING
4 CATIONIC COMPOUNDS 450419 3% 52% 45 Search CATIONIC+COMPOUNDS Search CATIONIC+COMPOUNDS
5 STICKIES 426068 2% 64% 35 Search STICKIES Search STICKIES
6 WOOD RESIN 394886 2% 61% 34 Search WOOD+RESIN Search WOOD+RESIN
7 FILLER RETENTION 332703 1% 87% 20 Search FILLER+RETENTION Search FILLER+RETENTION
8 POLYACRYLICS 255774 1% 70% 19 Search POLYACRYLICS Search POLYACRYLICS
9 WHITE WATER 231440 2% 37% 33 Search WHITE+WATER Search WHITE+WATER
10 FINES 216270 4% 19% 61 Search FINES Search FINES

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.


Rank Reference # ref. in
cl.		 Shr. of ref. in
cl.		 Citations
1 HUBBE, MA , GILL, RA , (2016) FILLERS FOR PAPERMAKING: A REVIEW OF THEIR PROPERTIES, USAGE PRACTICES, AND THEIR MECHANISTIC ROLE.BIORESOURCES. VOL. 11. ISSUE 1. P. 2886 -2963 115 64% 0
2 HUBBE, MA , SUNDBERG, A , MOCCHIUTTI, P , NI, YH , PELTON, R , (2012) DISSOLVED AND COLLOIDAL SUBSTANCES (DCS) AND THE CHARGE DEMAND OF PAPERMAKING PROCESS WATERS AND SUSPENSIONS: A REVIEW.BIORESOURCES. VOL. 7. ISSUE 4. P. 6109 -6193 152 47% 13
3 HUBBE, MA , NANKO, H , MCNEAL, MR , (2009) RETENTION AID POLYMER INTERACTIONS WITH CELLULOSIC SURFACES AND SUSPENSIONS: A REVIEW.BIORESOURCES. VOL. 4. ISSUE 2. P. 850 -906 103 68% 45
4 LI, T , FAN, J , CHEN, WS , SHU, JY , QIAN, XR , WEI, HF , WANG, QW , SHEN, J , (2016) COAGGREGATION OF MINERAL FILLER PARTICLES AND STARCH GRANULES AS A BASIS FOR IMPROVING FILLER-FIBER INTERACTION IN PAPER PRODUCTION.CARBOHYDRATE POLYMERS. VOL. 149. ISSUE . P. 20 -27 55 65% 1
5 MIAO, QX , HUANG, LL , CHEN, LH , (2013) ADVANCES IN THE CONTROL OF DISSOLVED AND COLLOIDAL SUBSTANCES PRESENT IN PAPERMAKING PROCESSES: A BRIEF REVIEW.BIORESOURCES. VOL. 8. ISSUE 1. P. 1431 -1455 50 67% 12
6 HUBBE, MA , ROJAS, OJ , (2008) COLLOIDAL STABILITY AND AGGREGATION OF LIGNOCELLULOSIC MATERIALS IN AQUEOUS SUSPENSION: A REVIEW.BIORESOURCES. VOL. 3. ISSUE 4. P. 1419 -1491 98 34% 22
7 HUANG, XJ , SUN, ZS , QIAN, XR , LI, JS , SHEN, J , (2014) STARCH/SODIUM OLEATE/CALCIUM CHLORIDE MODIFIED FILLER FOR PAPERMAKING: IMPACT OF FILLER MODIFICATION PROCESS CONDITIONS AND RETENTION SYSTEMS AS EVALUATED BY FILLER BONDABILITY FACTOR IN COMBINATION WITH OTHER PARAMETERS.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH. VOL. 53. ISSUE 15. P. 6426-6432 25 89% 8
8 PENG, Y , HE, BH , ZHAO, LH , (2015) THE EFFECT OF PRE-FLOCCULATION OF LIME MUD BY WET-END ADDITIVES ON PAPER PROPERTIES.NORDIC PULP & PAPER RESEARCH JOURNAL. VOL. 30. ISSUE 2. P. 243 -249 26 87% 1
9 HUBBE, MA , ROJAS, OJ , VENDITTI, RA , (2006) CONTROL OF TACKY DEPOSITS ON PAPER MACHINES - A REVIEW.NORDIC PULP & PAPER RESEARCH JOURNAL. VOL. 21. ISSUE 2. P. 154 -171 47 54% 52
10 CHAUHAN, VS , BHARDWAJ, NK , (2014) CATIONIC STARCH PREFLOCCULATED FILLER FOR IMPROVEMENT IN FILLER BONDABILITY AND COMPOSITE TENSILE INDEX OF PAPER.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH. VOL. 53. ISSUE 29. P. 11622 -11628 22 96% 6

Classes with closest relation at Level 1


Rank Class id link
1 15787 HORNIFICATION//WET STRENGTH//DRY STRENGTH
2 21537 ALKYL KETENE DIMER//PAPER SIZING//AKD
3 25463 MERCURIZATION//SURFACE LIGNIN//COMPOSITE FLAME RETARDANT FILLER
4 15252 DEINKING//WASTE PAPERS//TONERS
5 27378 LIME KILNS//BLEACHED SOFTWOOD KRAFT FIBRES//FIBER CHARGES
6 24986 WOCHENBLATT FUR PAPIERFABRIKATION//PAPIER//P IERFABRIKAT
7 13340 MECHANICAL PULPS//PEROXIDE BLEACHING//COLOR REVERSION
8 27515 PRESSURE SCREENS//PULP SCREENING//PULP FRACTIONATION
9 6247 MATERIALS SCIENCE, PAPER & WOOD//PAPERI JA PUU-PAPER AND TIMBER//REFINING
10 17394 POLYELECTROLYTE ADSORPTION//INORGAN ANALYT PL CHEM//ELECTRO OPTICS OF COLLOID POLYELECTROLYTE COMPLEXES

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