Class information for:
Level 1: GAS DYNAMIC LASER//DIAMOND PATTERN//LASER KINETICS

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
21 4 THERMODYNAMICS//MECHANICS//ENGINEERING, MECHANICAL 471779
578 3       GEOPHYSICAL AND ASTROPHYSICAL FLUID DYNAMICS//GEODYNAMO//PHYSICS, FLUIDS & PLASMAS 16221
3732 2             GAS CENTRIFUGE//MULTICOMPONENT ISOTOPE SEPARATION//PHOTON REST MASS 1167
36510 1                   GAS DYNAMIC LASER//DIAMOND PATTERN//LASER KINETICS 97

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 GAS DYNAMIC LASER authKW 365529 3% 38% 3
2 DIAMOND PATTERN authKW 81228 1% 25% 1
3 LASER KINETICS authKW 64982 1% 20% 1
4 LASERS CO2 authKW 49984 2% 8% 2
5 GAS DYNAMIC authKW 46415 1% 14% 1
6 GAIN OPTIMIZATION authKW 32490 1% 10% 1
7 POWER EXTRACTION authKW 29536 1% 9% 1
8 ICST address 16244 1% 5% 1
9 KHIMICHESKAYA FIZIKA journal 11875 9% 0% 9
10 VIBRATIONAL ENERGY authKW 5600 1% 2% 1

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Engineering, Aerospace 738 13% 0% 13
2 Physics, Applied 270 35% 0% 34
3 Physics, Atomic, Molecular & Chemical 114 14% 0% 14
4 Audiology & Speech-Language Pathology 91 4% 0% 4
5 Optics 45 10% 0% 10
6 Acoustics 40 4% 0% 4
7 Thermodynamics 31 5% 0% 5
8 Engineering, General 22 4% 0% 4
9 Physics, Fluids & Plasmas 21 4% 0% 4
10 Physics, Multidisciplinary 20 8% 0% 8

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ICST 16244 1% 5% 1
2 MECH 18 1% 0% 1
3 AEROSP ENGN 12 1% 0% 1
4 PHYS -0 2% 0% 2

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 KHIMICHESKAYA FIZIKA 11875 9% 0% 9
2 TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES 3302 3% 0% 3
3 AIAA JOURNAL 2238 9% 0% 9
4 KVANTOVAYA ELEKTRONIKA 1782 6% 0% 6
5 COMBUSTION EXPLOSION AND SHOCK WAVES 1620 4% 0% 4
6 JOURNAL OF ENERGY 1568 1% 0% 1
7 ZHURNAL TEKHNICHESKOI FIZIKI 1330 5% 0% 5
8 PRAMANA 1157 2% 0% 2
9 JOURNAL DE MECANIQUE THEORIQUE ET APPLIQUEE 918 1% 0% 1
10 CHEMICAL PHYSICS REPORTS 679 1% 0% 1

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 GAS DYNAMIC LASER 365529 3% 38% 3 Search GAS+DYNAMIC+LASER Search GAS+DYNAMIC+LASER
2 DIAMOND PATTERN 81228 1% 25% 1 Search DIAMOND+PATTERN Search DIAMOND+PATTERN
3 LASER KINETICS 64982 1% 20% 1 Search LASER+KINETICS Search LASER+KINETICS
4 LASERS CO2 49984 2% 8% 2 Search LASERS+CO2 Search LASERS+CO2
5 GAS DYNAMIC 46415 1% 14% 1 Search GAS+DYNAMIC Search GAS+DYNAMIC
6 GAIN OPTIMIZATION 32490 1% 10% 1 Search GAIN+OPTIMIZATION Search GAIN+OPTIMIZATION
7 POWER EXTRACTION 29536 1% 9% 1 Search POWER+EXTRACTION Search POWER+EXTRACTION
8 VIBRATIONAL ENERGY 5600 1% 2% 1 Search VIBRATIONAL+ENERGY Search VIBRATIONAL+ENERGY
9 SMALL SIGNAL GAIN 4511 1% 1% 1 Search SMALL+SIGNAL+GAIN Search SMALL+SIGNAL+GAIN
10 OXYGEN EFFECT 3733 1% 1% 1 Search OXYGEN+EFFECT Search OXYGEN+EFFECT

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 31121 PHOTON REST MASS//SCI CONSULTANTS//ATOM LEAD COUPLING
2 35255 FED RD P//ELECTROSTATIC PRECIPITABILITY//ENERGIETECHNIK
3 14951 OXYGEN IODINE LASER//CHEMICAL OXYGEN IODINE LASER//CHEMICAL LASER
4 10680 ARTHUR GB METCALF SCI ENGN//COLLISIONAL ENERGY TRANSFER//COLLISION INDUCED
5 22798 KVANTOVAYA ELEKTRONIKA//FAST FLOW LASER//SCI IND LASERS
6 32648 TRANSLATIONAL NONEQUILIBRIUM//ANTI SHOCK//ONE DIMENSIONAL APPROXIMATION
7 28619 ELECTRO MAGNETICALLY SPINNING METHOD//OPTICAL BEATING TECHNIQUE//OPTICAL BEATING BRILLOUIN SPECTROSCOPY
8 31527 DOMAIN ACOUSTIC ECHO//ACOUSTIC SIGNAL MEMORIZING//ACOUSTIC SIGNAL RECORDING
9 25773 AIR MIST//AL V ALLOYS//BACKFLOW IN A COOLING CHANNEL
10 23296 SEQUENCE BAND//COMITATO NAZL ENERGIA NUCL ENERGIE ALTERNAT//FOREIGN GAS EFFECT

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