Class information for:
Level 1: FREELY BURNING ELECTRIC ARC//CRYSTALLIZATION HEAT//DECREASE IN DENSITY

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
8 4 POLYMER SCIENCE//CHEMISTRY, PHYSICAL//MATERIALS SCIENCE, MULTIDISCIPLINARY 1554940
231 3       LIQUID CRYSTALS//MOLECULAR CRYSTALS AND LIQUID CRYSTALS//LIQUID CRYSTAL 48563
3474 2             HISTORY OF CHROMATOGRAPHY//GOLDEN HORN//SCI TECHNOL UNIQUE RUMENTAT 1593
31329 1                   FREELY BURNING ELECTRIC ARC//CRYSTALLIZATION HEAT//DECREASE IN DENSITY 168

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FREELY BURNING ELECTRIC ARC authKW 375202 1% 100% 2
2 CRYSTALLIZATION HEAT authKW 187601 1% 100% 1
3 DECREASE IN DENSITY authKW 187601 1% 100% 1
4 EASILY IONIZABLE ADDITIONS authKW 187601 1% 100% 1
5 ELECTRIC DISCHARGE IN A FLOW authKW 187601 1% 100% 1
6 ELECTRIC PROBE METHOD authKW 187601 1% 100% 1
7 ER3 YAG LASER authKW 187601 1% 100% 1
8 HIGH SPEED VIDEOFILMIMG authKW 187601 1% 100% 1
9 INTENSITY LIMITATION authKW 187601 1% 100% 1
10 LUCH FED STATE UNITARY ENTERPRISE address 187601 1% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Physics, Applied 601 39% 0% 66
2 Physics, Multidisciplinary 376 23% 0% 38
3 Engineering, Electrical & Electronic 211 23% 0% 38
4 Mechanics 76 8% 0% 14
5 Physics, Fluids & Plasmas 66 5% 0% 9
6 Optics 47 8% 0% 14
7 Engineering, Aerospace 34 2% 0% 4
8 Multidisciplinary Sciences 26 2% 0% 4
9 Chemistry, Physical 25 11% 0% 19
10 Spectroscopy 7 2% 0% 4

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 LUCH FED STATE UNITARY ENTERPRISE 187601 1% 100% 1
2 SIBERIAN IRKUTSK OFF 187601 1% 100% 1
3 OPT MONITORING SB 93799 1% 50% 1
4 IRKUTSK BRANCH 31261 2% 6% 3
5 PROPULS 30012 1% 8% 2
6 MIL 4489 1% 1% 2
7 SIBERIAN SECT 3073 1% 2% 1
8 MECH ENGN PROBLEMS 1487 1% 1% 1
9 MONITORING CLIMAT ECOL SYST 1283 1% 1% 1
10 LASER PHYS 873 2% 0% 3

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 KVANTOVAYA ELEKTRONIKA 31259 20% 1% 33
2 FLUID DYNAMICS 9114 5% 1% 8
3 ZHURNAL EKSPERIMENTALNOI I TEORETICHESKOI FIZIKI 3597 7% 0% 11
4 TECHNICAL PHYSICS 3222 6% 0% 10
5 ZHURNAL FIZICHESKOI KHIMII 2561 7% 0% 12
6 IZVESTIYA AKADEMII NAUK SSSR SERIYA FIZICHESKAYA 2418 5% 0% 8
7 MOSCOW UNIVERSITY PHYSICS BULLETIN 2023 2% 0% 3
8 LASER PHYSICS 1458 4% 0% 6
9 KHIMICHESKAYA FIZIKA 1348 2% 0% 4
10 PISMA V ZHURNAL TEKHNICHESKOI FIZIKI 1335 4% 0% 6

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 FREELY BURNING ELECTRIC ARC 375202 1% 100% 2 Search FREELY+BURNING+ELECTRIC+ARC Search FREELY+BURNING+ELECTRIC+ARC
2 CRYSTALLIZATION HEAT 187601 1% 100% 1 Search CRYSTALLIZATION+HEAT Search CRYSTALLIZATION+HEAT
3 DECREASE IN DENSITY 187601 1% 100% 1 Search DECREASE+IN+DENSITY Search DECREASE+IN+DENSITY
4 EASILY IONIZABLE ADDITIONS 187601 1% 100% 1 Search EASILY+IONIZABLE+ADDITIONS Search EASILY+IONIZABLE+ADDITIONS
5 ELECTRIC DISCHARGE IN A FLOW 187601 1% 100% 1 Search ELECTRIC+DISCHARGE+IN+A+FLOW Search ELECTRIC+DISCHARGE+IN+A+FLOW
6 ELECTRIC PROBE METHOD 187601 1% 100% 1 Search ELECTRIC+PROBE+METHOD Search ELECTRIC+PROBE+METHOD
7 ER3 YAG LASER 187601 1% 100% 1 Search ER3+YAG+LASER Search ER3+YAG+LASER
8 HIGH SPEED VIDEOFILMIMG 187601 1% 100% 1 Search HIGH+SPEED+VIDEOFILMIMG Search HIGH+SPEED+VIDEOFILMIMG
9 INTENSITY LIMITATION 187601 1% 100% 1 Search INTENSITY+LIMITATION Search INTENSITY+LIMITATION
10 NONLINEAR REFLECTANCE 187601 1% 100% 1 Search NONLINEAR+REFLECTANCE Search NONLINEAR+REFLECTANCE

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 38712 GOMEL ENGINEER//BESSEL LIGHT BEAM NONLINEAR CRYSTAL//ELECTRON HOLE DIFFUSION
2 32072 ANGULAR PHASE MATCHING BANDWIDTHS//CDA AND LBO CRYSTALS//FEMTOSECOND CR FORSTERITE LASER
3 20529 NEGATIVE NONLINEAR ABSORPTION EFFECT//OPTICAL INVERTER//PROD FUNDAMENTAL
4 26810 FOUR PHOTON COHERENT SPECTROSCOPY//WAVE//FOUR PHOTON SCATTERING
5 35737 HIGH FREQUENCY MAT MEASUREMENT INFORMAT//GLASS MAT SCI TEAM//GYROMAGNET RADIO ELECT
6 23616 CO LASER//DIRECTED ENERGY LASER CONCEPTS//FIRST OVERTONE
7 34107 SOLID STATE COMPLEXES//ALCYL PHOSPHORIC ACIDS//CONO32 NA2CO3 H2O SYSTEM
8 16896 OPT SENSORS SPECT//IR LASERS//OPT SENSORS SPE OSCOPIES
9 36165 SOVIET PHYSICS SEMICONDUCTORS-USSR//STOICHIOMETRY AND HOMOGENEITY//SOVIET JOURNAL OF OPTICAL TECHNOLOGY
10 33431 HF SPUTTERING LOW TEMPERATURE GROWTH//NANOSTRUCTURE MIRROR//SOLID STATE CHEM MINERAL SOURCE

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