Class information for:
Level 1: OZONE SAFE REFRIGERANTS//METHANOL LIBR//METHANOL LICL

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
107 3       ENERGY & FUELS//ENERGY AND BUILDINGS//SOLAR ENERGY 73650
849 2             INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID//HEAT PUMP//GROUND SOURCE HEAT PUMP 11790
28451 1                   OZONE SAFE REFRIGERANTS//METHANOL LIBR//METHANOL LICL 225

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 OZONE SAFE REFRIGERANTS authKW 448238 2% 80% 4
2 METHANOL LIBR authKW 420224 1% 100% 3
3 METHANOL LICL authKW 420224 1% 100% 3
4 MECH EDUC address 239891 14% 6% 31
5 LAXMINARAYAN TECHNOL address 141222 5% 9% 11
6 ADULTS ONLINE DISTANCE EDUC address 140075 0% 100% 1
7 ADV PROC OPTIMISAT address 140075 0% 100% 1
8 AGITATION PROCESSING authKW 140075 0% 100% 1
9 AIR CIRCUIT authKW 140075 0% 100% 1
10 ALTERNATIVE FLUID authKW 140075 0% 100% 1

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Thermodynamics 5120 39% 0% 87
2 Engineering, Mechanical 1760 29% 0% 65
3 Energy & Fuels 1677 28% 0% 64
4 Mechanics 1564 29% 0% 66
5 Computer Science, Artificial Intelligence 433 12% 0% 27
6 Engineering, Chemical 220 14% 0% 32
7 Operations Research & Management Science 105 5% 0% 12
8 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 79 3% 0% 6
9 Engineering, General 74 5% 0% 11
10 Computer Science, Interdisciplinary Applications 68 5% 0% 12

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MECH EDUC 239891 14% 6% 31
2 LAXMINARAYAN TECHNOL 141222 5% 9% 11
3 ADULTS ONLINE DISTANCE EDUC 140075 0% 100% 1
4 ADV PROC OPTIMISAT 140075 0% 100% 1
5 KIRIKKALE 140075 0% 100% 1
6 MECH ENGN AIR CONDITIONING REFRIGERAT SYST 140075 0% 100% 1
7 MODELING ANAL KEY COMPETENCY GRP 140075 0% 100% 1
8 NATAL ARCHITECTURE MARINE ENGN 140075 0% 100% 1
9 RD SATELLITE DESIGN 70036 0% 50% 1
10 RENEWABLE ENERGY HEAT POWER 70036 0% 50% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INDIAN JOURNAL OF CHEMICAL TECHNOLOGY 6507 4% 1% 9
2 APPLIED THERMAL ENGINEERING 4862 8% 0% 19
3 ENERGY CONVERSION AND MANAGEMENT 2799 6% 0% 14
4 INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER 1970 7% 0% 16
5 INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID 1877 3% 0% 7
6 EXPERT SYSTEMS WITH APPLICATIONS 1825 5% 0% 12
7 NEURAL COMPUTING & APPLICATIONS 1395 2% 0% 5
8 HEAT TRANSFER ENGINEERING 1225 2% 0% 4
9 HEAT AND MASS TRANSFER 1186 2% 0% 5
10 JOURNAL OF MARINE ENGINEERING AND TECHNOLOGY 1165 0% 1% 1

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 OZONE SAFE REFRIGERANTS 448238 2% 80% 4 Search OZONE+SAFE+REFRIGERANTS Search OZONE+SAFE+REFRIGERANTS
2 METHANOL LIBR 420224 1% 100% 3 Search METHANOL+LIBR Search METHANOL+LIBR
3 METHANOL LICL 420224 1% 100% 3 Search METHANOL+LICL Search METHANOL+LICL
4 AGITATION PROCESSING 140075 0% 100% 1 Search AGITATION+PROCESSING Search AGITATION+PROCESSING
5 AIR CIRCUIT 140075 0% 100% 1 Search AIR+CIRCUIT Search AIR+CIRCUIT
6 ALTERNATIVE FLUID 140075 0% 100% 1 Search ALTERNATIVE+FLUID Search ALTERNATIVE+FLUID
7 AUTOMOBILE CATALYST DESIGN 140075 0% 100% 1 Search AUTOMOBILE+CATALYST+DESIGN Search AUTOMOBILE+CATALYST+DESIGN
8 BEES ALGORITHMS 140075 0% 100% 1 Search BEES+ALGORITHMS Search BEES+ALGORITHMS
9 BICYCLE DERAILLEUR SYSTEMS 140075 0% 100% 1 Search BICYCLE+DERAILLEUR+SYSTEMS Search BICYCLE+DERAILLEUR+SYSTEMS
10 CANNED LIQUID PARTICLE MIXTURE 140075 0% 100% 1 Search CANNED+LIQUID+PARTICLE+MIXTURE Search CANNED+LIQUID+PARTICLE+MIXTURE

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 34420 THERMOSIPHON REBOILER//PILLOW PLATE//PILLOW PLATE HEAT EXCHANGER
2 12785 CAPILLARY TUBE//ELECTRONIC EXPANSION VALVE//METASTABLE FLOW
3 28303 ALCOHOLIC MIXTURES//SUPERCRITICAL PHASE EQUILIBRIUM//ALCOHOL WATER CONGENER MIXTURES
4 3562 ENERGY AND BUILDINGS//HVAC SYSTEM//AIR HANDLING UNIT
5 22022 SOLAR ASSISTED HEAT PUMP//HEAT PUMP//SOLAR ASSISTED
6 17847 SIGNED DIRECTED GRAPH//ALARM MANAGEMENT//PLANT ALARM SYSTEM
7 28602 VORTEX TUBE//RANQUE HILSCH VORTEX TUBE//ENERGY SEPARATION
8 32198 MD SF PF MODEL//PULSATING CONDITIONS//INDUSTRIAL OILY WASTEWATER
9 3025 ABSORPTION SYSTEM//WATER LITHIUM BROMIDE//AMMONIA WATER
10 18323 CRITICAL HEAT FLUX//BOILING TWO PHASE FLOW//CHF CRITICAL HEAT FLUX

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