Class information for:
Level 1: CHROMATOFOCUSING//ACID BASE RESIDUES//INDUCED PH GRADIENTS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
27840 219 23.3 47%


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
12 4 POLYMER SCIENCE//MATERIALS SCIENCE, PAPER & WOOD//CHEMISTRY, PHYSICAL 1084170
582 3       AQUEOUS TWO PHASE SYSTEMS//SIMULATED MOVING BED//JOURNAL OF CHROMATOGRAPHY A 15824
890 2             SIMULATED MOVING BED//EXPANDED BED ADSORPTION//SIMULATED MOVING BED CHROMATOGRAPHY 11401
27840 1                   CHROMATOFOCUSING//ACID BASE RESIDUES//INDUCED PH GRADIENTS 219

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 CHROMATOFOCUSING authKW 758221 10% 25% 22
2 ACID BASE RESIDUES authKW 418293 1% 100% 3
3 INDUCED PH GRADIENTS authKW 418293 1% 100% 3
4 PH GRADIENTS authKW 337406 5% 22% 11
5 CATION EXCHANGE CHROMATOFOCUSING authKW 278862 1% 100% 2
6 PI THEORETICAL DETERMINATION authKW 278862 1% 100% 2
7 MULTIPLE CHEMICAL EQUILIBRIA authKW 185907 1% 67% 2
8 PH GRADIENT CHROMATOGRAPHY authKW 185907 1% 67% 2
9 PICAL authKW 185907 1% 67% 2
10 ACIDIC SPECIES QUANTITATION authKW 139431 0% 100% 1

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Chemistry, Analytical 2709 47% 0% 104
2 Biochemical Research Methods 1396 27% 0% 59
3 Medical Laboratory Technology 120 4% 0% 9
4 Biochemistry & Molecular Biology 69 19% 0% 41
5 Biotechnology & Applied Microbiology 57 8% 0% 18
6 Biology 52 5% 0% 11
7 Mathematical & Computational Biology 39 3% 0% 6
8 Education, Scientific Disciplines 24 2% 0% 4
9 Engineering, Chemical 12 5% 0% 10
10 Multidisciplinary Sciences 9 1% 0% 3

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 ANALYT KLYBECK 139431 0% 100% 1
2 PURIFICAT PROC 139431 0% 100% 1
3 ADV ENVIRONM GENOMICS 69714 0% 50% 1
4 BIOANALYT BIOPROC 69714 0% 50% 1
5 GENOMIC INTERACT GRP 69714 0% 50% 1
6 MEDCSIC 69714 0% 50% 1
7 PROC RD PLICAT 69714 0% 50% 1
8 PROC CHROMATOG 61966 1% 22% 2
9 ABT INFORMAT SYST 46476 0% 33% 1
10 INFORMAT FONDAMENTALE PL 46476 0% 33% 1

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 JOURNAL OF CHROMATOGRAPHY 5533 12% 0% 27
2 JOURNAL OF CHROMATOGRAPHY A 4658 14% 0% 30
3 RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY 3690 4% 0% 9
4 PHILIPS TECHNICAL REVIEW 1741 0% 1% 1
5 PREPARATIVE BIOCHEMISTRY 1346 1% 0% 2
6 SEPARATION AND PURIFICATION METHODS 1190 0% 1% 1
7 VESTNIK MOSKOVSKOGO UNIVERSITETA SERIYA 2 KHIMIYA 1124 2% 0% 4
8 BIOCHEMICAL EDUCATION 1085 1% 0% 2
9 BIOLOGY DIRECT 1003 1% 0% 2
10 BIOLOGIA 776 2% 0% 5

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 CHROMATOFOCUSING 758221 10% 25% 22 Search CHROMATOFOCUSING Search CHROMATOFOCUSING
2 ACID BASE RESIDUES 418293 1% 100% 3 Search ACID+BASE+RESIDUES Search ACID+BASE+RESIDUES
3 INDUCED PH GRADIENTS 418293 1% 100% 3 Search INDUCED+PH+GRADIENTS Search INDUCED+PH+GRADIENTS
4 PH GRADIENTS 337406 5% 22% 11 Search PH+GRADIENTS Search PH+GRADIENTS
5 CATION EXCHANGE CHROMATOFOCUSING 278862 1% 100% 2 Search CATION+EXCHANGE+CHROMATOFOCUSING Search CATION+EXCHANGE+CHROMATOFOCUSING
6 PI THEORETICAL DETERMINATION 278862 1% 100% 2 Search PI+THEORETICAL+DETERMINATION Search PI+THEORETICAL+DETERMINATION
7 MULTIPLE CHEMICAL EQUILIBRIA 185907 1% 67% 2 Search MULTIPLE+CHEMICAL+EQUILIBRIA Search MULTIPLE+CHEMICAL+EQUILIBRIA
8 PH GRADIENT CHROMATOGRAPHY 185907 1% 67% 2 Search PH+GRADIENT+CHROMATOGRAPHY Search PH+GRADIENT+CHROMATOGRAPHY
9 PICAL 185907 1% 67% 2 Search PICAL Search PICAL
10 ACIDIC SPECIES QUANTITATION 139431 0% 100% 1 Search ACIDIC+SPECIES+QUANTITATION Search ACIDIC+SPECIES+QUANTITATION

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.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 SHAN, L , ANDERSON, DJ , (2002) GRADIENT CHROMATOFOCUSING. VERSATILE PH GRADIENT SEPARATION OF PROTEINS IN ION-EXCHANGE HPLC: CHARACTERIZATION STUDIES.ANALYTICAL CHEMISTRY. VOL. 74. ISSUE 21. P. 5641-5649 19 86% 35
2 CHOY, DYC , CREAGH, AL , HAYNES, C , (2014) IMPROVED ISOELECTRIC FOCUSING CHROMATOGRAPHY ON STRONG ANION EXCHANGE MEDIA VIA A NEW MODEL THAT CUSTOM DESIGNS MOBILE PHASES USING SIMPLE BUFFERS.BIOTECHNOLOGY AND BIOENGINEERING. VOL. 111. ISSUE 3. P. 552-564 19 58% 0
3 ROZHKOVA, A , (2009) QUANTITATIVE ANALYSIS OF MONOCLONAL ANTIBODIES BY CATION-EXCHANGE CHROMATOFOCUSING.JOURNAL OF CHROMATOGRAPHY A. VOL. 1216. ISSUE 32. P. 5989 -5994 18 64% 17
4 NESTERENKO, PN , IVANOV, AV , (1999) GENERATION AND APPLICATION OF PH GRADIENTS IN LIQUID CHROMATOGRAPHY.JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 54. ISSUE 6. P. 494 -510 38 40% 1
5 ANDERSEN, T , PEPAJ, M , TRONES, R , LUNDANES, E , GREIBROKK, T , (2004) ISOELECTRIC POINT SEPARATION OF PROTEINS BY CAPILLARY PH-GRADIENT ION-EXCHANGE CHROMATOGRAPHY.JOURNAL OF CHROMATOGRAPHY A. VOL. 1025. ISSUE 2. P. 217-226 16 73% 29
6 IVANOV, AV , (2014) USING AMINO ACIDS FOR THE CHROMATOFOCUSING OF METAL IONS ON SILICA WITH BONDED TETRAETHYLENEPENTAMINE GROUPS.RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A. VOL. 88. ISSUE 9. P. 1600 -1604 10 91% 0
7 TALEBI, M , SHELLIE, RA , HILDER, EF , LACHER, NA , HADDAD, PR , (2014) SEMIAUTOMATED PH GRADIENT ION-EXCHANGE CHROMATOGRAPHY OF MONOCLONAL ANTIBODY CHARGE VARIANTS.ANALYTICAL CHEMISTRY. VOL. 86. ISSUE 19. P. 9794 -9799 15 58% 4
8 CHOY, DYC , CREAGH, AL , VON LIERES, E , HAYNES, C , (2014) A NEW MIXED-MODE MODEL FOR INTERPRETING AND PREDICTING PROTEIN ELUTION DURING ISOELECTRIC CHROMATOFOCUSING.BIOTECHNOLOGY AND BIOENGINEERING. VOL. 111. ISSUE 5. P. 925-936 13 68% 1
9 KANG, XZ , KUTZKO, JP , HAYES, ML , FREY, DD , (2013) MONOCLONAL ANTIBODY HETEROGENEITY ANALYSIS AND DEAMIDATION MONITORING WITH HIGH-PERFORMANCE CATION-EXCHANGE CHROMATOFOCUSING USING SIMPLE, TWO COMPONENT BUFFER SYSTEMS.JOURNAL OF CHROMATOGRAPHY A. VOL. 1283. ISSUE . P. 89-97 15 54% 9
10 IVANOV, AV , KUBYSHEV, SS , (2006) ONE-COMPONENT ELUENTS FOR CHROMATOFOCUSING IN WEAKLY BASIC ANIONITE COLUMNS.RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY. VOL. 80. ISSUE 5. P. 786 -790 11 92% 1

Classes with closest relation at Level 1


Rank Class id link
1 6943 DISPLACEMENT CHROMATOGRAPHY//BIOCHEM PROC//ION EXCHANGE CHROMATOGRAPHY
2 18164 ISOELECTRIC TRAPPING//ISOELECTRIC MEMBRANES//BUFFERING MEMBRANE
3 25153 PERFLUOROAROMATIC CHEMISTRY//QUANTITATIVE PHYSICOCHEMICAL ANALYSIS//CLINOPTILOLITE CONTAINING TUFF
4 16827 CAPILLARY ISOELECTRIC FOCUSING//WHOLE COLUMN IMAGING DETECTION//CIEF
5 8820 ADV BIOCHEM ENGN//HOST CELL PROTEINS//HYDROPHOBIC CHARGE INDUCTION CHROMATOGRAPHY
6 4824 AGALACTOSYL IGG//MABS//PROT ANALYT CHEM
7 6883 PREFRACTIONATION//FASP//SDS REMOVAL
8 35170 NONDENATURING MICRO 2DE//NON DENATURING 2 DE//NON DENATURING
9 35818 HYPERCKEMIA//ASYMPTOMATIC CK ELEVATION//IDIOPATHIC HYPER CK EMIA
10 15781 SORBENT FABRIC//ACID SORPTION//MIXED BED ION EXCHANGE

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