Class information for:
Level 1: SOLID OXYGEN//POLYMERIC NITROGEN//FIZIKA NIZKIKH TEMPERATUR

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
1 4 PHYSICS, CONDENSED MATTER//PHYSICS, APPLIED//MATERIALS SCIENCE, MULTIDISCIPLINARY 2188495
181 3       MINERALOGY//AMERICAN MINERALOGIST//PHYSICS AND CHEMISTRY OF MINERALS 56616
1058 2             SCI EXTREME CONDIT//STATE SUPERHARD MAT//HIGH PRESSURE 10309
14084 1                   SOLID OXYGEN//POLYMERIC NITROGEN//FIZIKA NIZKIKH TEMPERATUR 824

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SOLID OXYGEN authKW 144156 1% 54% 7
2 POLYMERIC NITROGEN authKW 101990 0% 67% 4
3 FIZIKA NIZKIKH TEMPERATUR journal 86426 10% 3% 83
4 CONDENSED OXYGEN authKW 76494 0% 100% 2
5 ALPHA BETA AND BETA GAMMA TRANSITIONS authKW 38247 0% 100% 1
6 AMMONIUM AZIDE authKW 38247 0% 100% 1
7 ANALYTIC EQUATION OF STATE authKW 38247 0% 100% 1
8 AXIALLY SYMMETRIC SOLENOID authKW 38247 0% 100% 1
9 BETA GAMMA AND GAMMA LIQUID TRANSITIONS authKW 38247 0% 100% 1
10 CARBON DIOXIDE FILMS authKW 38247 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Atomic, Molecular & Chemical 2828 24% 0% 195
2 Physics, Condensed Matter 2384 29% 0% 240
3 Chemistry, Physical 1776 32% 0% 266
4 Physics, Applied 879 23% 0% 190
5 Physics, Multidisciplinary 756 15% 0% 125
6 Thermodynamics 42 2% 0% 20
7 Nanoscience & Nanotechnology 5 2% 0% 16
8 Crystallography 5 1% 0% 11
9 Spectroscopy 4 1% 0% 11
10 Physics, Mathematical 1 1% 0% 9

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CONSORTIUM ADV RADAT SOURCE 38247 0% 100% 1
2 DIF DPTA SPMC 38247 0% 100% 1
3 HIGH P SURE ABORATING ACCESS TEAM ADV PHOTO 38247 0% 100% 1
4 JST KITAGAWA INTEGRATED PORE PROJECT 38247 0% 100% 1
5 KS OR AM B 38247 0% 100% 1
6 MECH ENGN AEROSP ENGN MAT SCI ENGN 38247 0% 100% 1
7 OBERFLACHEN ICHTANAL 38247 0% 100% 1
8 PHYS SOLIDES CONDENSES 38247 0% 100% 1
9 STATE OPTOELECT MAT TECHNOL SCI ENGN 38247 0% 100% 1
10 STATE SUPERHARD MAT 24664 4% 2% 36

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FIZIKA NIZKIKH TEMPERATUR 86426 10% 3% 83
2 LOW TEMPERATURE PHYSICS 17233 5% 1% 38
3 JOURNAL OF CHEMICAL PHYSICS 5408 14% 0% 112
4 JOURNAL OF LOW TEMPERATURE PHYSICS 3224 3% 0% 25
5 PHYSICAL REVIEW B 3038 14% 0% 118
6 HIGH PRESSURE RESEARCH 929 1% 0% 6
7 CHEMICAL PHYSICS LETTERS 679 4% 0% 30
8 JOURNAL OF PHYSICS-CONDENSED MATTER 667 3% 0% 24
9 JOURNAL OF PHYSICS C-SOLID STATE PHYSICS 609 1% 0% 9
10 PHYSICAL REVIEW LETTERS 578 5% 0% 40

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SOLID OXYGEN 144156 1% 54% 7 Search SOLID+OXYGEN Search SOLID+OXYGEN
2 POLYMERIC NITROGEN 101990 0% 67% 4 Search POLYMERIC+NITROGEN Search POLYMERIC+NITROGEN
3 CONDENSED OXYGEN 76494 0% 100% 2 Search CONDENSED+OXYGEN Search CONDENSED+OXYGEN
4 ALPHA BETA AND BETA GAMMA TRANSITIONS 38247 0% 100% 1 Search ALPHA+BETA+AND+BETA+GAMMA+TRANSITIONS Search ALPHA+BETA+AND+BETA+GAMMA+TRANSITIONS
5 AMMONIUM AZIDE 38247 0% 100% 1 Search AMMONIUM+AZIDE Search AMMONIUM+AZIDE
6 ANALYTIC EQUATION OF STATE 38247 0% 100% 1 Search ANALYTIC+EQUATION+OF+STATE Search ANALYTIC+EQUATION+OF+STATE
7 AXIALLY SYMMETRIC SOLENOID 38247 0% 100% 1 Search AXIALLY+SYMMETRIC+SOLENOID Search AXIALLY+SYMMETRIC+SOLENOID
8 BETA GAMMA AND GAMMA LIQUID TRANSITIONS 38247 0% 100% 1 Search BETA+GAMMA+AND+GAMMA+LIQUID+TRANSITIONS Search BETA+GAMMA+AND+GAMMA+LIQUID+TRANSITIONS
9 CARBON DIOXIDE FILMS 38247 0% 100% 1 Search CARBON+DIOXIDE+FILMS Search CARBON+DIOXIDE+FILMS
10 CNTB 38247 0% 100% 1 Search CNTB Search CNTB

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 21838 LENS//OIDES VER NANOMAT CVN//UNITA ORG SUPPORTO ROMA
2 21193 FERMI RESONANCE FR//1 4 BROMOCHLOROBENZENE//ANHARMONIC LINEWIDTH CALCULATION
3 8379 DONETSK AA GALKIN PHYS TECHNOL//HIGH PRESSURE APPARATUS//PRESSURE INDUCED MAGNETIC PHASE TRANSITION
4 15027 NITROGEN CLUSTERS//POLYNITROGEN//HYDRONITROGEN COMPOUND
5 14676 QUADRUPOLAR GLASS//ALKALI CYANIDE//PHONON DISPERSION CURVES PDCS
6 26177 PRESSURE INDUCED METALLIZATION//SOLID IODINE//COPPERI CARBOXYLATE
7 20382 CNRSUP A 6091//FAK NAT WISSEN PHYS 2//SOLID KR SOLUTIONS
8 7981 HYDROGEN RICH COMPOUNDS//SCI EXTREME CONDIT//STATE SUPERHARD MAT
9 33261 AMMONIUM THIOCYANATE MIXED CRYSTALS//CESIUM THIOCYANATE//DISORDERED ANION
10 18960 HYDROGEN TRIOXIDE//POLYOXIDES//HYDROGEN POLYOXIDES

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