Class information for:
Level 1: ABSORPTION SYSTEM//WATER LITHIUM BROMIDE//AMMONIA WATER

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
3025 1                   ABSORPTION SYSTEM//WATER LITHIUM BROMIDE//AMMONIA WATER 2112

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ABSORPTION SYSTEM authKW 1877371 8% 76% 166
2 WATER LITHIUM BROMIDE authKW 1238128 4% 90% 92
3 AMMONIA WATER authKW 1101085 6% 58% 128
4 ABSORPTION REFRIGERATION authKW 986107 5% 62% 106
5 SOLAR COOLING authKW 855551 5% 52% 110
6 ABSORPTION HEAT TRANSFORMER authKW 789919 3% 88% 60
7 ABSORPTION CHILLER authKW 634147 4% 51% 84
8 HEAT TRANSFORMER authKW 461977 2% 61% 51
9 INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID journal 452593 16% 9% 332
10 LITHIUM BROMIDE authKW 428122 4% 36% 80

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Thermodynamics 126402 62% 1% 1316
2 Energy & Fuels 52842 51% 0% 1083
3 Engineering, Mechanical 39945 44% 0% 937
4 Mechanics 15815 30% 0% 642
5 Engineering, Chemical 2573 16% 0% 331
6 GREEN & SUSTAINABLE SCIENCE & TECHNOLOGY 2030 4% 0% 91
7 Construction & Building Technology 923 4% 0% 81
8 Nuclear Science & Technology 284 4% 0% 87
9 Engineering, Civil 55 2% 0% 45
10 Water Resources 20 2% 0% 32

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 CREVER 202370 1% 59% 23
2 UR THERM THERMODYNAM PROC IND 114772 0% 77% 10
3 REFRIGERAT AIRCONDITIONING 95475 1% 40% 16
4 SUSTAINABLE THERMAL SYST 72049 1% 30% 16
5 UR THERM THERMODYNAM PROCEDES IND 67141 0% 75% 6
6 INVEST INGN CIENCIAS LICADAS CIIC 61486 1% 32% 13
7 GTADS GRP 59684 0% 100% 4
8 GUANGDONG PROV HIGH EFFICIENT CLEAN ENE 59684 0% 100% 4
9 TERM ESIME AZC OTZALCO 59684 0% 100% 4
10 INVEST INGN CIENCIAS LICADAS 50536 2% 11% 32

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID 452593 16% 9% 332
2 HEAT RECOVERY SYSTEMS & CHP 175214 3% 17% 70
3 APPLIED THERMAL ENGINEERING 87719 12% 2% 247
4 INTERNATIONAL JOURNAL OF ENERGY RESEARCH 32666 4% 3% 84
5 ENERGY CONVERSION AND MANAGEMENT 30700 7% 1% 142
6 JOURNAL OF HEAT RECOVERY SYSTEMS 20284 1% 10% 14
7 INTERNATIONAL JOURNAL OF EXERGY 19509 1% 5% 28
8 APPLIED ENERGY 12583 4% 1% 92
9 SOLAR ENERGY 11828 4% 1% 76
10 ENERGY 9172 4% 1% 86

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ABSORPTION SYSTEM 1877371 8% 76% 166 Search ABSORPTION+SYSTEM Search ABSORPTION+SYSTEM
2 WATER LITHIUM BROMIDE 1238128 4% 90% 92 Search WATER+LITHIUM+BROMIDE Search WATER+LITHIUM+BROMIDE
3 AMMONIA WATER 1101085 6% 58% 128 Search AMMONIA+WATER Search AMMONIA+WATER
4 ABSORPTION REFRIGERATION 986107 5% 62% 106 Search ABSORPTION+REFRIGERATION Search ABSORPTION+REFRIGERATION
5 SOLAR COOLING 855551 5% 52% 110 Search SOLAR+COOLING Search SOLAR+COOLING
6 ABSORPTION HEAT TRANSFORMER 789919 3% 88% 60 Search ABSORPTION+HEAT+TRANSFORMER Search ABSORPTION+HEAT+TRANSFORMER
7 ABSORPTION CHILLER 634147 4% 51% 84 Search ABSORPTION+CHILLER Search ABSORPTION+CHILLER
8 HEAT TRANSFORMER 461977 2% 61% 51 Search HEAT+TRANSFORMER Search HEAT+TRANSFORMER
9 LITHIUM BROMIDE 428122 4% 36% 80 Search LITHIUM+BROMIDE Search LITHIUM+BROMIDE
10 ABSORPTION HEAT PUMP 421777 3% 51% 55 Search ABSORPTION+HEAT+PUMP Search ABSORPTION+HEAT+PUMP

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 28451 OZONE SAFE REFRIGERANTS//METHANOL LIBR//METHANOL LICL
2 3630 ADSORPTION HEAT PUMP//ADSORPTION REFRIGERATION//ADSORPTION CHILLER
3 37091 GAS ENGINE DRIVEN HEAT PUMP//GAS ENGINE HEAT PUMP//HPGHP
4 18803 FALLING FILM EVAPORATION//GLASS BREAKAGE//BINARY LIQUID FILM
5 5788 LIQUID DESICCANT//DESICCANT WHEEL//DEHUMIDIFICATION
6 3189 EJECTOR//INTERNATIONAL JOURNAL OF REFRIGERATION-REVUE INTERNATIONALE DU FROID//TRANSCRITICAL CYCLE
7 3451 ORGANIC RANKINE CYCLE//ORGANIC RANKINE CYCLE ORC//WASTE HEAT RECOVERY
8 4362 TRIGENERATION//COGENERATION//COMBINED HEAT AND POWER
9 4161 FINITE TIME THERMODYNAMICS//306//MILLER CYCLE
10 29534 DISTRIBUTED COLLECTOR FIELD//SOLAR POWER PLANT//TUBULAR HEAT EXCHANGER SYSTEM

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