Class information for:
Level 1: ION PAIR REVERSED PHASE LIQUID CHROMATOGRAPHY//PHOSPHOROTHIOATE OLIGONUCLEOTIDES//DNAPAC

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
17 4 BIOCHEMISTRY & MOLECULAR BIOLOGY//MICROBIOLOGY//JOURNAL OF BACTERIOLOGY 725599
226 3       GENETICS & HEREDITY//BIOINFORMATICS//MATHEMATICAL & COMPUTATIONAL BIOLOGY 49202
1667 2             BIOTECHNIQUES//PCR-METHODS AND APPLICATIONS//MUTATION DETECTION 7147
19290 1                   ION PAIR REVERSED PHASE LIQUID CHROMATOGRAPHY//PHOSPHOROTHIOATE OLIGONUCLEOTIDES//DNAPAC 535

Terms with highest relevance score



rank Category termType chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 ION PAIR REVERSED PHASE LIQUID CHROMATOGRAPHY authKW 122721 1% 42% 5
2 PHOSPHOROTHIOATE OLIGONUCLEOTIDES authKW 118781 2% 18% 11
3 DNAPAC authKW 117818 0% 100% 2
4 DNAPAC PA200 authKW 117818 0% 100% 2
5 ION INTERACTION REVERSED PHASE LIQUID CHROMATOGRAPHY authKW 117818 0% 100% 2
6 ION PAIR REVERSE PHASE LIQUID CHROMATOGRAPHY authKW 117818 0% 100% 2
7 ION PAIR REVERSED PHASE authKW 117818 0% 100% 2
8 OLIGONUCLEOTIDE DESALTING authKW 117818 0% 100% 2
9 PHOSPHOROTHIOATE DIASTEREOISOMERS authKW 117818 0% 100% 2
10 RNA PURIFICATION AND SEPARATION authKW 117818 0% 100% 2

Web of Science journal categories



chi_square_rank Category chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 Chemistry, Analytical 9601 57% 0% 305
2 Biochemical Research Methods 6137 36% 0% 191
3 Biochemistry & Molecular Biology 419 26% 0% 140
4 Spectroscopy 60 4% 0% 19
5 Biotechnology & Applied Microbiology 46 5% 0% 29
6 Genetics & Heredity 40 5% 0% 27
7 Pharmacology & Pharmacy 30 7% 0% 38
8 Biophysics 20 3% 0% 18
9 Medicine, Research & Experimental 17 3% 0% 18
10 Medical Laboratory Technology 5 1% 0% 4

Address terms



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 AMBION PROD 58909 0% 100% 1
2 ANALYT CHEM BIOANAL 58909 0% 100% 1
3 CHAIR ENVIRONMEN CHEM BIOANALYT 58909 0% 100% 1
4 CR CANCEROL 58909 0% 100% 1
5 CRECAN 58909 0% 100% 1
6 DIPARTIMNTO SCI MED 58909 0% 100% 1
7 ENVIRONM HLTH MOL GENET 58909 0% 100% 1
8 FOR UNGSTELLE NUCLEINSAURE PEPTIDCHEM 58909 0% 100% 1
9 GENE TECHNOLALBANOVA UNIV 58909 0% 100% 1
10 HBEREICH CHEM RUMENTELLE ANALYT BIOANALY 58909 0% 100% 1

Journals



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass
1 JOURNAL OF CHROMATOGRAPHY 21082 15% 0% 81
2 GENETIC TESTING 5848 1% 1% 8
3 BIOTECHNIQUES 5546 4% 0% 24
4 ANALYTICAL BIOCHEMISTRY 5037 7% 0% 40
5 BIOANALYSIS 4860 2% 1% 11
6 JOURNAL OF BIOCHEMICAL AND BIOPHYSICAL METHODS 3045 2% 1% 10
7 JOURNAL OF CHROMATOGRAPHY A 2164 6% 0% 32
8 JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES 2081 4% 0% 21
9 OLIGONUCLEOTIDES 1965 1% 1% 3
10 LC GC EUROPE 1435 1% 1% 4

Author Key Words



chi_square_rank term chi_square shrOfCwithTerm shrOfTermInClass termInClass LCSH search Wikipedia search
1 ION PAIR REVERSED PHASE LIQUID CHROMATOGRAPHY 122721 1% 42% 5 Search ION+PAIR+REVERSED+PHASE+LIQUID+CHROMATOGRAPHY Search ION+PAIR+REVERSED+PHASE+LIQUID+CHROMATOGRAPHY
2 PHOSPHOROTHIOATE OLIGONUCLEOTIDES 118781 2% 18% 11 Search PHOSPHOROTHIOATE+OLIGONUCLEOTIDES Search PHOSPHOROTHIOATE+OLIGONUCLEOTIDES
3 DNAPAC 117818 0% 100% 2 Search DNAPAC Search DNAPAC
4 DNAPAC PA200 117818 0% 100% 2 Search DNAPAC+PA200 Search DNAPAC+PA200
5 ION INTERACTION REVERSED PHASE LIQUID CHROMATOGRAPHY 117818 0% 100% 2 Search ION+INTERACTION+REVERSED+PHASE+LIQUID+CHROMATOGRAPHY Search ION+INTERACTION+REVERSED+PHASE+LIQUID+CHROMATOGRAPHY
6 ION PAIR REVERSE PHASE LIQUID CHROMATOGRAPHY 117818 0% 100% 2 Search ION+PAIR+REVERSE+PHASE+LIQUID+CHROMATOGRAPHY Search ION+PAIR+REVERSE+PHASE+LIQUID+CHROMATOGRAPHY
7 ION PAIR REVERSED PHASE 117818 0% 100% 2 Search ION+PAIR+REVERSED+PHASE Search ION+PAIR+REVERSED+PHASE
8 OLIGONUCLEOTIDE DESALTING 117818 0% 100% 2 Search OLIGONUCLEOTIDE+DESALTING Search OLIGONUCLEOTIDE+DESALTING
9 PHOSPHOROTHIOATE DIASTEREOISOMERS 117818 0% 100% 2 Search PHOSPHOROTHIOATE+DIASTEREOISOMERS Search PHOSPHOROTHIOATE+DIASTEREOISOMERS
10 RNA PURIFICATION AND SEPARATION 117818 0% 100% 2 Search RNA+PURIFICATION+AND+SEPARATION Search RNA+PURIFICATION+AND+SEPARATION

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 11453 DNA SEQUENCING CHEM BIOL//90T//GAS PHASE DISSOCIATION
2 6473 DNA SEPARATION//CAPILLARY ARRAY ELECTROPHORESIS//ELECTROPHORESIS
3 2367 ANTISENSE & NUCLEIC ACID DRUG DEVELOPMENT//ANTISENSE OLIGONUCLEOTIDES//ANTISENSE RESEARCH AND DEVELOPMENT
4 13715 PLASMID DNA//PLASMID PURIFICATION//SUPERCOILED PLASMID DNA
5 1737 NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS//H PHOSPHONATES//OLIGONUCLEOTIDE SYNTHESIS
6 9609 HYDROPHOBIC INTERACTION CHROMATOGRAPHY//MODERN SEPARAT SCI//RETENTION TIME PREDICTION
7 35248 TRIVALINE//TRIPLE RINGS//ACADEMIC IDEA
8 26328 POLYNUCLEOTIDE ANALOGUE//ADENOSINE IMMOBILIZED SILICA//THYMINE POLYMERS
9 13979 CONSTANT DENATURANT CAPILLARY ELECTROPHORESIS//MUTATION DETECTION//CDCE
10 16904 HYDROPHILIC INTERACTION CHROMATOGRAPHY//HILIC//HYDROPHILIC INTERACTION LIQUID CHROMATOGRAPHY

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