Class information for:
Level 1: PHOSPHOGYPSUM//GYPSUM//ALPHA CALCIUM SULFATE HEMIHYDRATE

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
3 4 GEOSCIENCES, MULTIDISCIPLINARY//GEOCHEMISTRY & GEOPHYSICS//METEOROLOGY & ATMOSPHERIC SCIENCES 1953906
499 3       CALCIUM CARBONATE//ZEMENT-KALK-GIPS//NACRE 23030
3245 2             ZEMENT-KALK-GIPS//ZKG INTERNATIONAL//PHOSPHOGYPSUM 2100
9803 1                   PHOSPHOGYPSUM//GYPSUM//ALPHA CALCIUM SULFATE HEMIHYDRATE 1152

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PHOSPHOGYPSUM authKW 642194 7% 27% 86
2 GYPSUM authKW 385126 12% 10% 136
3 ALPHA CALCIUM SULFATE HEMIHYDRATE authKW 256842 1% 72% 13
4 FGD GYPSUM authKW 228260 2% 38% 22
5 CALCIUM SULFATE WHISKER authKW 223402 1% 58% 14
6 CALCIUM SULFATE HEMIHYDRATE authKW 214465 1% 56% 14
7 HEMIHYDRATE authKW 194519 1% 44% 16
8 GRP RENFORCEMENT MAT address 191497 1% 100% 7
9 CALCIUM SULFATE DIHYDRATE authKW 184919 1% 52% 13
10 BASSANITE authKW 181021 1% 44% 15

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Construction & Building Technology 24962 25% 0% 291
2 Materials Science, Multidisciplinary 3033 37% 0% 430
3 Engineering, Civil 1307 10% 0% 114
4 Materials Science, Ceramics 1160 7% 0% 76
5 Crystallography 1110 9% 0% 102
6 Engineering, Chemical 1070 14% 0% 160
7 Mineralogy 992 4% 0% 50
8 Thermodynamics 663 7% 0% 77
9 Materials Science, Composites 357 3% 0% 32
10 Engineering, Environmental 280 5% 0% 52

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GRP RENFORCEMENT MAT 191497 1% 100% 7
2 SUBSTRATE DEV 54713 0% 100% 2
3 UFR PHYSICOCHIM MAT C5397 54713 0% 100% 2
4 EQUIPE MICROSTRUCT PHYSICOCHIM MAT 39787 0% 36% 4
5 ABTLG KRISTALLOG 27357 0% 100% 1
6 ANALYT MICROSCOPY BLDG MAT 27357 0% 100% 1
7 ARCHITECTURAL CONSTRUCT THEIR CONTROL 27357 0% 100% 1
8 ARCHITECTURE CONSTRUCT THEIR CONTROL 27357 0% 100% 1
9 ARCHITECTURE CONSTRUCTLA 27357 0% 100% 1
10 ARQUITECTON ETS 27357 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ZKG INTERNATIONAL 62544 3% 6% 40
2 ZEMENT-KALK-GIPS 27840 2% 4% 27
3 CEMENT AND CONCRETE RESEARCH 26596 7% 1% 78
4 CONSTRUCTION AND BUILDING MATERIALS 13749 6% 1% 73
5 CERAMICS-SILIKATY 9799 2% 2% 19
6 MATERIALES DE CONSTRUCCION 7771 1% 2% 13
7 SILICATES INDUSTRIELS 7580 1% 3% 10
8 CRYSTAL RESEARCH AND TECHNOLOGY 2772 2% 0% 26
9 CEMENT & CONCRETE COMPOSITES 2451 1% 1% 14
10 CEMENT WAPNO BETON 2127 0% 2% 5

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PHOSPHOGYPSUM 642194 7% 27% 86 Search PHOSPHOGYPSUM Search PHOSPHOGYPSUM
2 GYPSUM 385126 12% 10% 136 Search GYPSUM Search GYPSUM
3 ALPHA CALCIUM SULFATE HEMIHYDRATE 256842 1% 72% 13 Search ALPHA+CALCIUM+SULFATE+HEMIHYDRATE Search ALPHA+CALCIUM+SULFATE+HEMIHYDRATE
4 FGD GYPSUM 228260 2% 38% 22 Search FGD+GYPSUM Search FGD+GYPSUM
5 CALCIUM SULFATE WHISKER 223402 1% 58% 14 Search CALCIUM+SULFATE+WHISKER Search CALCIUM+SULFATE+WHISKER
6 CALCIUM SULFATE HEMIHYDRATE 214465 1% 56% 14 Search CALCIUM+SULFATE+HEMIHYDRATE Search CALCIUM+SULFATE+HEMIHYDRATE
7 HEMIHYDRATE 194519 1% 44% 16 Search HEMIHYDRATE Search HEMIHYDRATE
8 CALCIUM SULFATE DIHYDRATE 184919 1% 52% 13 Search CALCIUM+SULFATE+DIHYDRATE Search CALCIUM+SULFATE+DIHYDRATE
9 BASSANITE 181021 1% 44% 15 Search BASSANITE Search BASSANITE
10 FLUORGYPSUM 164140 1% 100% 6 Search FLUORGYPSUM Search FLUORGYPSUM

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 38705 PENTASODIUM//BAUFOR UNG//PENTASODIUM TRIPHOSPHATE HYDRATION
2 25828 CHARRING RATE//ISO FIRE EXPOSURE//REDUCED CROSS SECTION METHOD
3 6443 SCALE INHIBITOR//ANTISCALANT//SCALE INHIBITION
4 36189 SUGAR FACTORY LIME//ZAKLADZIE NAWOZOW//CASO4 H3PO4 H2SO4 H2O IMPURITIES SYSTEM
5 25250 CARBONATE FLUORAPATITES//ZNC2O4 CENTER DOT 2H2O//CARBONATE HYDROXYAPATITES
6 8032 CLINKER//CEMENT AND CONCRETE RESEARCH//SULFOALUMINATE
7 37086 CATENULATE FLOWERY MORPHOLOGY//FORBES OGIVES//HYDROMETALLURGY
8 8887 CALCITE//DOLOMITE LEACHING//GEOCHIMICA ET COSMOCHIMICA ACTA
9 10305 PO 210//POLONIUM//NUCL PHYS TECH
10 31513 ANHYDROUS MAGNESIUM CHLORIDE//MAGNESIUM CHLORIDE HEXAMMONIATE//BISCHOFITE

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