Class information for:
Level 1: ION CHROMATOGRAPHY//INORGANIC ANIONS//CHELATION ION CHROMATOGRAPHY

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
2451 2172 21.3 58%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
407 16079 SIMULATED MOVING BED//JOURNAL OF CHROMATOGRAPHY A//JOURNAL OF CHROMATOGRAPHY

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 ION CHROMATOGRAPHY Author keyword 73 22% 14% 301
2 INORGANIC ANIONS Author keyword 50 29% 7% 148
3 CHELATION ION CHROMATOGRAPHY Author keyword 24 82% 1% 14
4 INORGANIC CATIONS Author keyword 19 28% 3% 56
5 ELECTROSTATIC ION CHROMATOGRAPHY Author keyword 15 82% 0% 9
6 CAPILLARY ION CHROMATOGRAPHY Author keyword 13 67% 1% 12
7 ION INTERACTION CHROMATOGRAPHY Author keyword 12 52% 1% 17
8 UNMODIFIED SILICA GEL Author keyword 11 100% 0% 6
9 SUPPRESSED ION CHROMATOGRAPHY Author keyword 9 67% 0% 8
10 TRACE ANIONS Author keyword 8 75% 0% 6

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 ION CHROMATOGRAPHY 73 22% 14% 301 Search ION+CHROMATOGRAPHY Search ION+CHROMATOGRAPHY
2 INORGANIC ANIONS 50 29% 7% 148 Search INORGANIC+ANIONS Search INORGANIC+ANIONS
3 CHELATION ION CHROMATOGRAPHY 24 82% 1% 14 Search CHELATION+ION+CHROMATOGRAPHY Search CHELATION+ION+CHROMATOGRAPHY
4 INORGANIC CATIONS 19 28% 3% 56 Search INORGANIC+CATIONS Search INORGANIC+CATIONS
5 ELECTROSTATIC ION CHROMATOGRAPHY 15 82% 0% 9 Search ELECTROSTATIC+ION+CHROMATOGRAPHY Search ELECTROSTATIC+ION+CHROMATOGRAPHY
6 CAPILLARY ION CHROMATOGRAPHY 13 67% 1% 12 Search CAPILLARY+ION+CHROMATOGRAPHY Search CAPILLARY+ION+CHROMATOGRAPHY
7 ION INTERACTION CHROMATOGRAPHY 12 52% 1% 17 Search ION+INTERACTION+CHROMATOGRAPHY Search ION+INTERACTION+CHROMATOGRAPHY
8 UNMODIFIED SILICA GEL 11 100% 0% 6 Search UNMODIFIED+SILICA+GEL Search UNMODIFIED+SILICA+GEL
9 SUPPRESSED ION CHROMATOGRAPHY 9 67% 0% 8 Search SUPPRESSED+ION+CHROMATOGRAPHY Search SUPPRESSED+ION+CHROMATOGRAPHY
10 TRACE ANIONS 8 75% 0% 6 Search TRACE+ANIONS Search TRACE+ANIONS

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 ANION CHROMATOGRAPHY 49 69% 2% 42
2 INDIRECT PHOTOMETRIC CHROMATOGRAPHY 40 79% 1% 26
3 HYDROXIDE ELUENTS 34 93% 1% 13
4 LOW CONDUCTIVITY ELUENTS 31 76% 1% 22
5 DYE IMPREGNATED RESINS 31 82% 1% 18
6 INORGANIC ANIONS 23 16% 6% 131
7 ELUENTS 23 38% 2% 48
8 OCTADECYLSILYL BONDED PHASES 21 73% 1% 16
9 COATED STATIONARY PHASE 20 100% 0% 9
10 POSTSUPPRESSOR CONVERSION 18 83% 0% 10

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Factors controlling ion-exchange selectivity in suppressed ion chromatography 1997 53 9 89%
Zwitterionic ion-exchangers in ion chromatography: A review of recent developments 2009 31 101 41%
Recent developments and emerging directions in ion chromatography 2008 68 125 31%
Retention models for ions in chromatography 1999 126 58 47%
Developments in ion chromatography using monolithic columns 2007 37 107 38%
Developments in suppressor technology for inorganic ion analysis by ion chromatography using conductivity detection 2003 29 40 90%
High-performance chelation ion chromatography - A new dimension in the separation and determination of trace metals 1997 76 46 50%
Advances in the determination of inorganic anions by ion chromatography 2000 59 161 46%
Development of silica-based stationary phases for high-performance liquid chromatography 2011 47 180 15%
Ion chromatographic separations of phosphorus species: a review 2005 41 114 51%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 ANALYT RD IPC 674 2 67% 0.1% 2
2 CLUSTER BIOTECHNOL CHEM SYST 2 50% 0.1% 3
3 SEPARAT 2 33% 0.2% 5
4 AMCTD10 1 100% 0.1% 2
5 ANALYT TECHNOL COMPETENCE 1 100% 0.1% 2
6 PFIZER ANALYT 1 14% 0.3% 7
7 ENVIRONM EARTH SCI SCI MAT 1 40% 0.1% 2
8 SEPARAT SCI GRP 1 11% 0.3% 6
9 ATHENS WATER SUPPLY SEWERAGE CO 1 50% 0.0% 1
10 BALAZS ANALYT SERV 1 50% 0.0% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000176289 ION EXCLUSION CHROMATOGRAPHY//VACANCY ION EXCLUSION CHROMATOGRAPHY//ION EXCLUSION CATION EXCHANGE CHROMATOGRAPHY
2 0.0000111634 SAGAMIHARA RD//ON LINE COLUMN ENRICHMENT//2 5 BROMO 2 PYRIDYLAZO 5 DIETHYLAMINOPHENOL
3 0.0000089366 AROMATIC POSITIONAL ISOMERS//1 3 ALTERNATE CALIX4ARENE//CHEM BIOL ORGAN CHEM HENAN
4 0.0000085396 CERIUM DETERMINATION//MECHANISM OF ZONE SPREADING//LANTHANUM DETERMINATION
5 0.0000081654 INORGANIC ANIONS//INORGANIC CATIONS//INDIRECT UV DETECTION
6 0.0000074597 AZINTAMIDE//CEVADINE//CRIII COMPLEX ANIONS
7 0.0000074219 ENERGY DISPERSIVE X RAY FLUORESCENCE SPECTROMETRY EDX//TOTAL BROMINE//BUFFER MEDIUM
8 0.0000069983 VERTEBRATE TEETH//LAMINITES//ERS 2042 CNRS
9 0.0000066723 IMMOBILIZED CARBOWAX 20M//SLURRY PACKING//OPEN TUBULAR COLUMNS
10 0.0000065615 IONIC LIQUID CATIONS//CHAOTROPIC EFFECT//INDIRECT ULTRAVIOLET DETECTION