Class information for:
Level 1: MICROWAVE ASSISTED EXTRACTION//MICROWAVE EXTRACTION//MICROWAVE ASSISTED EXTRACTION MAE

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
9 4 PLANT SCIENCES//FOOD SCIENCE & TECHNOLOGY//AGRONOMY 1475572
571 3       JOURNAL OF SUPERCRITICAL FLUIDS//SUPERCRITICAL CARBON DIOXIDE//SUPERCRITICAL FLUIDS 16716
1834 2             SUPERCRITICAL FLUID EXTRACTION//JOURNAL OF SUPERCRITICAL FLUIDS//SUPERCRITICAL EXTRACTION 6512
9936 1                   MICROWAVE ASSISTED EXTRACTION//MICROWAVE EXTRACTION//MICROWAVE ASSISTED EXTRACTION MAE 1139

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MICROWAVE ASSISTED EXTRACTION authKW 1458056 19% 25% 215
2 MICROWAVE EXTRACTION authKW 347753 3% 32% 39
3 MICROWAVE ASSISTED EXTRACTION MAE authKW 302118 3% 35% 31
4 FLUIDIZED BED EXTRACTION authKW 224117 1% 90% 9
5 SELECTIVE PRESSURIZED LIQUID EXTRACTION authKW 194824 1% 54% 13
6 SOLVENT FREE MICROWAVE EXTRACTION authKW 188636 1% 45% 15
7 MICROWAVE ASSISTED PROC address 177078 1% 80% 8
8 ACCELERATED SOLVENT EXTRACTION authKW 155486 4% 14% 41
9 PRESSURIZED LIQUID EXTRACTION authKW 150833 4% 12% 47
10 MICROWAVE ASSISTED HYDRODISTILLATION authKW 110660 1% 33% 12

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Analytical 17725 53% 0% 606
2 Biochemical Research Methods 4439 21% 0% 242
3 Food Science & Technology 1944 16% 0% 181
4 Engineering, Chemical 515 10% 0% 116
5 Chemistry, Applied 213 5% 0% 55
6 Agricultural Engineering 175 2% 0% 20
7 Environmental Sciences 170 8% 0% 89
8 Chemistry, Multidisciplinary 143 10% 0% 117
9 Engineering, Environmental 45 2% 0% 25
10 Nutrition & Dietetics 39 2% 0% 25

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 MICROWAVE ASSISTED PROC 177078 1% 80% 8
2 UMR A 408 89636 1% 36% 9
3 SALT LAKE CITY TECH 88539 0% 80% 4
4 GREEN EXTRACT TEAM 70822 1% 32% 8
5 CHEM SUBST SECT 62254 0% 75% 3
6 UMR 408 40083 1% 14% 10
7 TRADIT BIOMAT IND 36891 0% 67% 2
8 KIMIKA ANALITIKOAREN SAILA 30067 0% 22% 5
9 BIOMATH BIOPHYS BIOCHIM SCI L3BS 27669 0% 100% 1
10 CANADA CHINA PROJECT CLEANER PROD 27669 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CHROMATOGRAPHY A 16226 11% 0% 127
2 LC GC NORTH AMERICA 5778 1% 1% 17
3 ANALYTICAL AND BIOANALYTICAL CHEMISTRY 5360 4% 0% 47
4 CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 4434 3% 0% 33
5 TRAC-TRENDS IN ANALYTICAL CHEMISTRY 4115 2% 1% 22
6 ANALYTICA CHIMICA ACTA 2641 4% 0% 49
7 CHROMATOGRAPHIA 2636 3% 0% 29
8 PHYTOCHEMICAL ANALYSIS 2135 1% 1% 11
9 SPECTROSCOPY-AN INTERNATIONAL JOURNAL 1809 1% 1% 6
10 JOURNAL OF MICROWAVE POWER AND ELECTROMAGNETIC ENERGY 1632 1% 1% 7

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 MICROWAVE ASSISTED EXTRACTION 1458056 19% 25% 215 Search MICROWAVE+ASSISTED+EXTRACTION Search MICROWAVE+ASSISTED+EXTRACTION
2 MICROWAVE EXTRACTION 347753 3% 32% 39 Search MICROWAVE+EXTRACTION Search MICROWAVE+EXTRACTION
3 MICROWAVE ASSISTED EXTRACTION MAE 302118 3% 35% 31 Search MICROWAVE+ASSISTED+EXTRACTION+MAE Search MICROWAVE+ASSISTED+EXTRACTION+MAE
4 FLUIDIZED BED EXTRACTION 224117 1% 90% 9 Search FLUIDIZED+BED+EXTRACTION Search FLUIDIZED+BED+EXTRACTION
5 SELECTIVE PRESSURIZED LIQUID EXTRACTION 194824 1% 54% 13 Search SELECTIVE+PRESSURIZED+LIQUID+EXTRACTION Search SELECTIVE+PRESSURIZED+LIQUID+EXTRACTION
6 SOLVENT FREE MICROWAVE EXTRACTION 188636 1% 45% 15 Search SOLVENT+FREE+MICROWAVE+EXTRACTION Search SOLVENT+FREE+MICROWAVE+EXTRACTION
7 ACCELERATED SOLVENT EXTRACTION 155486 4% 14% 41 Search ACCELERATED+SOLVENT+EXTRACTION Search ACCELERATED+SOLVENT+EXTRACTION
8 PRESSURIZED LIQUID EXTRACTION 150833 4% 12% 47 Search PRESSURIZED+LIQUID+EXTRACTION Search PRESSURIZED+LIQUID+EXTRACTION
9 MICROWAVE ASSISTED HYDRODISTILLATION 110660 1% 33% 12 Search MICROWAVE+ASSISTED+HYDRODISTILLATION Search MICROWAVE+ASSISTED+HYDRODISTILLATION
10 EXTRACTION METHODS 96892 4% 7% 49 Search EXTRACTION+METHODS Search EXTRACTION+METHODS

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 21609 SUBCRITICAL WATER EXTRACTION//PRESSURIZED HOT WATER EXTRACTION//SUBCRITICAL WATER
2 9117 SUPERCRITICAL FLUID EXTRACTION//SUPERCRITICAL FLUID EXTRACTION SFE//SFE
3 8076 ULTRASOUND ASSISTED EXTRACTION//THERMOSONICATION//ULTRASONICS SONOCHEMISTRY
4 38493 AMINATED GUAR GUM//AMOXICILLIN REMOVAL//ANALYTIKA
5 24693 LAVANDULA LUISIERI//LAVANDULA ANGUSTIFOLIA//LAVANDIN
6 18611 ENVIRONM CHEM WATER WASTEWATER TECHNOL//SOIL SCI ENVIRONM MANAGEMENT//SOIL SURFACES
7 11449 SMOKED MEAT PRODUCTS//POLYCYCLIC AROMATIC HYDROCARBONS//PAH4
8 19381 SURFACE CONFINED IONIC LIQUID//IONIC LIQUID CATIONS//IONIC LIQUID
9 561 PESTICIDE RESIDUES//QUECHERS//PESTICIDES
10 10265 CHLOROBIPHENYL CONGENERS//POLYCHLORINATED TERPHENYLS//AROCLORS

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