Class information for:
Level 1: SMOKED MEAT PRODUCTS//POLYCYCLIC AROMATIC HYDROCARBONS//PAH4

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
18 4 CHEMISTRY, ANALYTICAL//TOXICOLOGY//ENVIRONMENTAL SCIENCES 697102
27 3       ENVIRONMENTAL SCIENCES//TOXICOLOGY//CHEMOSPHERE 115610
1199 2             PAHS//POLYCYCLIC AROMATIC HYDROCARBONS//POLYCYCLIC AROMATIC HYDROCARBONS PAHS 9549
11449 1                   SMOKED MEAT PRODUCTS//POLYCYCLIC AROMATIC HYDROCARBONS//PAH4 1008

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 SMOKED MEAT PRODUCTS authKW 510655 2% 78% 21
2 POLYCYCLIC AROMATIC HYDROCARBONS authKW 480712 30% 5% 305
3 PAH4 authKW 250121 1% 100% 8
4 SMOKING PROCESS authKW 236436 1% 69% 11
5 POLYCYCLIC AROMATIC HYDROCARBONS PAHS authKW 211319 9% 8% 87
6 SMOKE FLAVOURING authKW 208428 1% 67% 10
7 DEV INNOVAT RD I address 156326 0% 100% 5
8 GRILLED MEAT authKW 142919 1% 57% 8
9 SMOKED CHEESE authKW 139267 1% 64% 7
10 BENZOAPYRENE authKW 132737 9% 5% 92

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Food Science & Technology 21567 53% 0% 535
2 Chemistry, Applied 5580 23% 0% 227
3 Chemistry, Analytical 2636 23% 0% 230
4 Toxicology 2103 14% 0% 143
5 Agriculture, Multidisciplinary 1135 7% 0% 74
6 Nutrition & Dietetics 1039 9% 0% 91
7 Environmental Sciences 474 12% 0% 123
8 Biochemical Research Methods 444 8% 0% 79
9 Spectroscopy 16 2% 0% 18
10 Engineering, Environmental 9 1% 0% 14

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 DEV INNOVAT RD I 156326 0% 100% 5
2 MET TRACE ORGAN GRP 112550 1% 60% 6
3 FOOD BIOTECHNOL MICROBIOL FOOD EVALUAT 93795 0% 100% 3
4 MINAS GERAIS LANAGRO MG 93795 0% 100% 3
5 FOOD SCI QUAL 85102 1% 39% 7
6 ARBEITSGRP ANALYT 78158 0% 50% 5
7 QUAL DRUGS 62530 0% 100% 2
8 STAND FOOD BIOSCI UNIT 62530 0% 100% 2
9 LOTUS FUNCT FOODS INGREDIENTS 48845 0% 31% 5
10 NUTR BROMATOL GRP 42175 2% 8% 18

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FOOD ADDITIVES AND CONTAMINANTS PART A-CHEMISTRY ANALYSIS CONTROL EXPOSURE & RISK ASSESSMENT 16615 4% 1% 42
2 POLYCYCLIC AROMATIC COMPOUNDS 15398 2% 2% 22
3 FLEISCHWIRTSCHAFT 7905 3% 1% 27
4 FOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE 7662 1% 2% 10
5 FOOD CONTROL 6678 3% 1% 34
6 FOOD CHEMISTRY 6575 7% 0% 68
7 BEITRAGE ZUR TABAKFORSCHUNG INTERNATIONAL 5573 0% 4% 5
8 JOURNAL OF FOOD AND NUTRITION RESEARCH 5527 1% 2% 8
9 ZEITSCHRIFT FUR LEBENSMITTEL-UNTERSUCHUNG UND-FORSCHUNG 4462 2% 1% 16
10 FOOD AND CHEMICAL TOXICOLOGY 3642 3% 0% 32

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 SMOKED MEAT PRODUCTS 510655 2% 78% 21 Search SMOKED+MEAT+PRODUCTS Search SMOKED+MEAT+PRODUCTS
2 POLYCYCLIC AROMATIC HYDROCARBONS 480712 30% 5% 305 Search POLYCYCLIC+AROMATIC+HYDROCARBONS Search POLYCYCLIC+AROMATIC+HYDROCARBONS
3 PAH4 250121 1% 100% 8 Search PAH4 Search PAH4
4 SMOKING PROCESS 236436 1% 69% 11 Search SMOKING+PROCESS Search SMOKING+PROCESS
5 POLYCYCLIC AROMATIC HYDROCARBONS PAHS 211319 9% 8% 87 Search POLYCYCLIC+AROMATIC+HYDROCARBONS+PAHS Search POLYCYCLIC+AROMATIC+HYDROCARBONS+PAHS
6 SMOKE FLAVOURING 208428 1% 67% 10 Search SMOKE+FLAVOURING Search SMOKE+FLAVOURING
7 GRILLED MEAT 142919 1% 57% 8 Search GRILLED+MEAT Search GRILLED+MEAT
8 SMOKED CHEESE 139267 1% 64% 7 Search SMOKED+CHEESE Search SMOKED+CHEESE
9 BENZOAPYRENE 132737 9% 5% 92 Search BENZOAPYRENE Search BENZOAPYRENE
10 SMOKE FLAVORINGS 125061 0% 100% 4 Search SMOKE+FLAVORINGS Search SMOKE+FLAVORINGS

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 7932 1 HYDROXYPYRENE//BITUMEN FUMES//COKE OVEN WORKERS
2 1143 PAHS//DIAGNOSTIC RATIOS//POLYCYCLIC AROMATIC HYDROCARBONS
3 24524 ATMOSPHERIC PRESSURE PHOTOIONIZATION//ATMOSPHERIC PRESSURE LASER IONIZATION//APLI
4 1857 PAHS//PETROGENIC//MARINE POLLUTION BULLETIN
5 13024 PINE NEEDLES//PLANT UPTAKE//DYNAMIC PLANT UPTAKE MODEL
6 9936 MICROWAVE ASSISTED EXTRACTION//MICROWAVE EXTRACTION//MICROWAVE ASSISTED EXTRACTION MAE
7 13177 MAGNETIC SOLID PHASE EXTRACTION//MICRO SOLID PHASE EXTRACTION//DISPERSIVE MICRO SOLID PHASE EXTRACTION
8 19121 SYNCHRONOUS FLUORESCENCE SCAN//SYNCHRONOUS SPECTROFLUORIMETRY//CONCENTRATION DEPENDENT RED SHIFT
9 29705 WOOD VINEGAR//BAMBOO VINEGAR//PYROLIGNEOUS ACID
10 22146 STIR BAR SORPTIVE EXTRACTION//ROTATING DISK SORPTIVE EXTRACTION//FLOATING SAMPLING TECHNOLOGY

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