Class information for:
Level 1: PITZER MODEL//ACTIVITY COEFFICIENT//OSMOTIC COEFFICIENT

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
6 4 CHEMISTRY, ORGANIC//CHEMISTRY, INORGANIC & NUCLEAR//CHEMISTRY, MULTIDISCIPLINARY 1698077
575 3       JOURNAL OF SOLUTION CHEMISTRY//APPARENT MOLAR VOLUME//ACTIVITY COEFFICIENT 16521
719 2             JOURNAL OF SOLUTION CHEMISTRY//APPARENT MOLAR VOLUME//ACTIVITY COEFFICIENT 13180
5615 1                   PITZER MODEL//ACTIVITY COEFFICIENT//OSMOTIC COEFFICIENT 1630

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 PITZER MODEL authKW 1087426 6% 54% 105
2 ACTIVITY COEFFICIENT authKW 600643 13% 14% 215
3 OSMOTIC COEFFICIENT authKW 514423 6% 28% 94
4 MINERAL OURCES CHEM address 413185 3% 46% 46
5 PITZERS MODEL authKW 396561 2% 71% 29
6 ISOPIESTIC MEASUREMENTS authKW 300796 1% 68% 23
7 PITZERS EQUATION authKW 293995 1% 72% 21
8 TIANJIN MARINE OURCES CHEM address 292295 3% 30% 51
9 ION INTERACTION MODEL authKW 252626 1% 93% 14
10 METASTABLE PHASE EQUILIBRIUM authKW 228946 1% 79% 15

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Thermodynamics 34247 37% 0% 606
2 Chemistry, Physical 7315 45% 0% 732
3 Engineering, Chemical 6320 27% 0% 435
4 Chemistry, Multidisciplinary 3731 32% 0% 524
5 METALLURGY & MINING 635 1% 0% 12
6 Chemistry, Inorganic & Nuclear 453 7% 0% 112
7 Metallurgy & Metallurgical Engineering 228 5% 0% 80
8 Geochemistry & Geophysics 140 3% 0% 53
9 Chemistry, Applied 46 2% 0% 39
10 Electrochemistry 33 2% 0% 31

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MINERAL OURCES CHEM 413185 3% 46% 46
2 TIANJIN MARINE OURCES CHEM 292295 3% 30% 51
3 MAT CHEM CHEM ENGN 218343 7% 10% 111
4 QINGHAI SALT LAKES 205298 5% 12% 86
5 RECH PROJETS 96669 0% 100% 5
6 RARE SCATTERED ELEMENTS 89964 1% 42% 11
7 HOFFMAN CHEM 80655 1% 38% 11
8 IBEAR 80556 0% 83% 5
9 SALT LAKE OURCE CHEM 58001 0% 100% 3
10 URAC17 51554 0% 67% 4

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF SOLUTION CHEMISTRY 139622 10% 4% 164
2 JOURNAL OF CHEMICAL AND ENGINEERING DATA 121652 17% 2% 273
3 JOURNAL OF CHEMICAL THERMODYNAMICS 66959 10% 2% 158
4 CALPHAD-COMPUTER COUPLING OF PHASE DIAGRAMS AND THERMOCHEMISTRY 31317 3% 3% 52
5 FLUID PHASE EQUILIBRIA 20723 6% 1% 102
6 JOURNAL OF APPLIED CHEMISTRY OF THE USSR 5928 2% 1% 26
7 ZHURNAL NEORGANICHESKOI KHIMII 4245 3% 0% 46
8 ACTA PHYSICO-CHIMICA SINICA 3443 2% 0% 38
9 RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A 3001 2% 1% 26
10 JOURNAL OF PHYSICAL AND CHEMICAL REFERENCE DATA 2962 1% 1% 11

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 PITZER MODEL 1087426 6% 54% 105 Search PITZER+MODEL Search PITZER+MODEL
2 ACTIVITY COEFFICIENT 600643 13% 14% 215 Search ACTIVITY+COEFFICIENT Search ACTIVITY+COEFFICIENT
3 OSMOTIC COEFFICIENT 514423 6% 28% 94 Search OSMOTIC+COEFFICIENT Search OSMOTIC+COEFFICIENT
4 PITZERS MODEL 396561 2% 71% 29 Search PITZERS+MODEL Search PITZERS+MODEL
5 ISOPIESTIC MEASUREMENTS 300796 1% 68% 23 Search ISOPIESTIC+MEASUREMENTS Search ISOPIESTIC+MEASUREMENTS
6 PITZERS EQUATION 293995 1% 72% 21 Search PITZERS+EQUATION Search PITZERS+EQUATION
7 ION INTERACTION MODEL 252626 1% 93% 14 Search ION+INTERACTION+MODEL Search ION+INTERACTION+MODEL
8 METASTABLE PHASE EQUILIBRIUM 228946 1% 79% 15 Search METASTABLE+PHASE+EQUILIBRIUM Search METASTABLE+PHASE+EQUILIBRIUM
9 AQUEOUS MIXED ELECTROLYTE 212671 1% 100% 11 Search AQUEOUS+MIXED+ELECTROLYTE Search AQUEOUS+MIXED+ELECTROLYTE
10 PITZER EQUATIONS 205782 2% 37% 29 Search PITZER+EQUATIONS Search PITZER+EQUATIONS

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 7062 APPARENT MOLAR HEAT CAPACITY//APPARENT MOLAR VOLUME//APPARENT MOLAR HEAT CAPACITIES
2 9275 MEAN IONIC ACTIVITY COEFFICIENT//ELECTROLYTE SOLUTIONS//OSMOTIC COEFFICIENT
3 38264 CADASTRAL ZONE C OO AREA//TRIVARIANT VOLUME//COMPATIBILITY PRINCIPLE
4 27384 WATER ACTIVITIES//SATURATED SOLUTIONS//ENTHALPY OF CRYSTALLIZATION
5 31513 ANHYDROUS MAGNESIUM CHLORIDE//MAGNESIUM CHLORIDE HEXAMMONIATE//BISCHOFITE
6 17805 HARNED CELL//HOFFMAN CHEM//PRIMARY MEDIUM EFFECTS
7 33963 ISOPLETHIC THERMAL ANALYSIS//EQUIPE PHYSICOCHIM PROCEDES//PHYS CHEM PROC MAT
8 34170 TRANSLATIONAL AND STRUCTURAL RELAXATION//MODIFIED POTENTIAL ENERGY//TRIS TRIMETHYLENEDIAMINOCOBALTIII CHLORIDE AND BROMIDE
9 27750 ACTIVITY COEFFICIENT OF AMMONIA//ANALYSIS OF MIXED SOLVENT ELECTROLYTE SOLUTIONS//ANALYSIS OF SOLUBILITY
10 28230 MAGNESIUM NITRATE MELTS//ETHYLAMMONIUM NITRATE//ALKALI PROPIONATE

Go to start page