Class information for:
Level 1: KARL FISCHER TITRATION//WATER DETERMINATION//KARL FISCHER

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
627 3       ACCREDITATION AND QUALITY ASSURANCE//PRESSURE SENSITIVE PAINT//CHEMISTRY, ANALYTICAL 12679
4280 2             KARL FISCHER TITRATION//WATER DETERMINATION//KARL FISCHER 500
20047 1                   KARL FISCHER TITRATION//WATER DETERMINATION//KARL FISCHER 500

Terms with highest relevance score


rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 KARL FISCHER TITRATION authKW 1278263 8% 52% 39
2 WATER DETERMINATION authKW 1029508 6% 58% 28
3 KARL FISCHER authKW 386059 3% 44% 14
4 LOSS ON DRYING authKW 336168 2% 67% 8
5 WATER SENSOR authKW 268931 2% 53% 8
6 KARL FISCHER REACTION authKW 189098 1% 100% 3
7 KARL FISCHER METHOD authKW 144071 1% 57% 4
8 BEES POLLEN authKW 126065 0% 100% 2
9 DIAPHRAGM FREE CELLS authKW 126065 0% 100% 2
10 DRUGS IN TABLETS authKW 126065 0% 100% 2

Web of Science journal categories


chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Analytical 7480 52% 0% 261
2 Food Science & Technology 820 16% 0% 78
3 Instruments & Instrumentation 455 10% 0% 51
4 Chemistry, Applied 285 8% 0% 39
5 Chemistry, Multidisciplinary 135 13% 0% 67
6 Nutrition & Dietetics 126 5% 0% 24
7 Engineering, Petroleum 111 2% 0% 8
8 Electrochemistry 60 4% 0% 18
9 Engineering, General 52 3% 0% 15
10 Materials Science, Textiles 52 1% 0% 6

Address terms


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 HGRP UMWELTANALYT 126065 0% 100% 2
2 EXPLORAT PROD EP SERV US SOEP LF TSPO 84042 0% 67% 2
3 AL PD 63033 0% 100% 1
4 ANALYT REAGENTS 63033 0% 100% 1
5 BOURGAS 63033 0% 100% 1
6 BUSINESS UNIT MATCHAR 63033 0% 100% 1
7 CHEM FORENS SCI PROGRAM 63033 0% 100% 1
8 COMP SC ENGN MATH 63033 0% 100% 1
9 DEV CENPES PDGP TR 63033 0% 100% 1
10 EXPLORAT PROD UO ES SOP OM 63033 0% 100% 1

Journals


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY 5541 4% 0% 22
2 MEASUREMENT TECHNIQUES 5140 3% 1% 13
3 FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE 4889 3% 0% 16
4 ANALYTICAL CHEMISTRY 3134 9% 0% 43
5 DEUTSCHE LEBENSMITTEL-RUNDSCHAU 2624 2% 1% 8
6 ACCREDITATION AND QUALITY ASSURANCE 2356 1% 1% 7
7 AMERICAN LABORATORY 2283 2% 0% 10
8 FOOD CHEMISTRY 1637 5% 0% 24
9 TALANTA 1429 4% 0% 20
10 JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR 1230 1% 0% 6

Author Key Words


chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 KARL FISCHER TITRATION 1278263 8% 52% 39 Search KARL+FISCHER+TITRATION Search KARL+FISCHER+TITRATION
2 WATER DETERMINATION 1029508 6% 58% 28 Search WATER+DETERMINATION Search WATER+DETERMINATION
3 KARL FISCHER 386059 3% 44% 14 Search KARL+FISCHER Search KARL+FISCHER
4 LOSS ON DRYING 336168 2% 67% 8 Search LOSS+ON+DRYING Search LOSS+ON+DRYING
5 WATER SENSOR 268931 2% 53% 8 Search WATER+SENSOR Search WATER+SENSOR
6 KARL FISCHER REACTION 189098 1% 100% 3 Search KARL+FISCHER+REACTION Search KARL+FISCHER+REACTION
7 KARL FISCHER METHOD 144071 1% 57% 4 Search KARL+FISCHER+METHOD Search KARL+FISCHER+METHOD
8 BEES POLLEN 126065 0% 100% 2 Search BEES+POLLEN Search BEES+POLLEN
9 DIAPHRAGM FREE CELLS 126065 0% 100% 2 Search DIAPHRAGM+FREE+CELLS Search DIAPHRAGM+FREE+CELLS
10 DRUGS IN TABLETS 126065 0% 100% 2 Search DRUGS+IN+TABLETS Search DRUGS+IN+TABLETS

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 37967 MOISTURE ANALYSER//AIR OVEN//BRUTE PROTEIN
2 26647 RESIDUAL SOLVENTS//P CYCLOHEXYLPHENOL//P PHENYLPHENOL
3 35030 OSCILLATION TYPE DENSIMETRY//ALCOHOLIC STRENGTH//5 KDA PROTEIN FRACTION
4 24316 ATMOSPHERIC PRESSURE IONIZATION MASS SPECTROMETER//CHLORINE SELECTIVE DETECTOR//PULSED DISCHARGE EMISSION DETECTION
5 23386 QUANTITATIVE NMR//QNMR//QUANTITATIVE NUCLEAR MAGNETIC RESONANCE
6 29222 DIFFERENTIAL ELECTROLYTIC POTENTIOMETRY//ANHYDROUS ACETIC ACID//BATCH WISE FLOW SYSTEM
7 8203 OPTICAL PH SENSOR//IMMOBILIZATION OF INDICATORS//OPTOCHEMICAL SENSOR
8 25818 CHROMOREACTAND//ETHT 4001//CRUCIFORMS
9 4275 ACCREDITATION AND QUALITY ASSURANCE//PROFICIENCY TESTING//MEASUREMENT UNCERTAINTY
10 4764 HUMIDITY SENSOR//HUMIDITY SENSING//CAPACITIVE HUMIDITY SENSOR

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