Class information for: |
Basic class information |
Class id | #P | Avg. number of references |
Database coverage of references |
---|---|---|---|
3225 | 2027 | 22.5 | 51% |
Hierarchy of classes |
The table includes all classes above and classes immediately below the current class. |
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 | ION EXCLUSION CHROMATOGRAPHY | authKW | 393054 | 2% | 53% | 49 |
2 | VACANCY ION EXCLUSION CHROMATOGRAPHY | authKW | 90375 | 0% | 100% | 6 |
3 | ION EXCLUSION CATION EXCHANGE CHROMATOGRAPHY | authKW | 60250 | 0% | 100% | 4 |
4 | ORGANIC ACIDS | authKW | 48971 | 4% | 4% | 91 |
5 | 1 2 P TOLUENESULFONATE ETHYL 2 PHENYLIMIDAZOLE 4 5 F 9 10 PHENANTHRENE TSPP | authKW | 45188 | 0% | 100% | 3 |
6 | LONG CHAIN FREE FATTY ACIDS | authKW | 45188 | 0% | 100% | 3 |
7 | SPECULAR REFLECTION METHOD | authKW | 45188 | 0% | 100% | 3 |
8 | CHEMISTRY, ANALYTICAL | WoSSC | 43291 | 62% | 0% | 1254 |
9 | CARBOXYLIC ACIDS | authKW | 42996 | 3% | 4% | 68 |
10 | JOURNAL OF CHROMATOGRAPHY | journal | 36791 | 10% | 1% | 212 |
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 | 43291 | 62% | 0% | 1254 |
2 | Biochemical Research Methods | 8585 | 22% | 0% | 449 |
3 | Food Science & Technology | 2015 | 12% | 0% | 251 |
4 | Chemistry, Applied | 410 | 5% | 0% | 101 |
5 | Agriculture, Multidisciplinary | 171 | 2% | 0% | 47 |
6 | Medical Laboratory Technology | 138 | 2% | 0% | 33 |
7 | Electrochemistry | 133 | 3% | 0% | 57 |
8 | Horticulture | 72 | 1% | 0% | 25 |
9 | Chemistry, Multidisciplinary | 69 | 7% | 0% | 143 |
10 | Nutrition & Dietetics | 68 | 2% | 0% | 44 |
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 | GEOG GEOSCI 6 | 33889 | 0% | 75% | 3 |
2 | GREENS ISSAT | 30125 | 0% | 100% | 2 |
3 | PHARMACEUT SCI 51 OHE HONMACHI | 24095 | 0% | 40% | 4 |
4 | ZONA IND REG | 20082 | 0% | 67% | 2 |
5 | ADV IND SCI TECHNOL SETO | 15063 | 0% | 100% | 1 |
6 | AGR SCI TECNOL ALIMENTARI | 15063 | 0% | 100% | 1 |
7 | CHEM METEOROL | 15063 | 0% | 100% | 1 |
8 | COMPETENCE MOL IDENTIFIC QUANTIF | 15063 | 0% | 100% | 1 |
9 | DGTA UFPB | 15063 | 0% | 100% | 1 |
10 | DIRAMAZIONE VIARIA D | 15063 | 0% | 100% | 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 | 36791 | 10% | 1% | 212 |
2 | FLUSSIGES OBST | 34417 | 0% | 29% | 8 |
3 | JOURNAL OF CHROMATOGRAPHY A | 13473 | 8% | 1% | 156 |
4 | BUNSEKI KAGAKU | 9867 | 3% | 1% | 62 |
5 | CHROMATOGRAPHIA | 8022 | 3% | 1% | 68 |
6 | JOURNAL OF LIQUID CHROMATOGRAPHY | 6413 | 2% | 1% | 39 |
7 | JOURNAL OF CHROMATOGRAPHIC SCIENCE | 4953 | 2% | 1% | 37 |
8 | ANALYTICAL SCIENCES | 4712 | 2% | 1% | 48 |
9 | JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES | 4336 | 2% | 1% | 36 |
10 | ACTA PHARMACEUTICA SUECICA | 4096 | 0% | 3% | 10 |
Author Key Words |
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 | TOYO'OKA, T , (2002) FLUORESCENT TAGGING OF PHYSIOLOGICALLY IMPORTANT CARBOXYLIC ACIDS, INCLUDING FATTY ACIDS, FOR THEIR DETECTION IN LIQUID CHROMATOGRAPHY.ANALYTICA CHIMICA ACTA. VOL. 465. ISSUE 1-2. P. 111 -130 | 80 | 61% | 61 |
2 | BOHACOVA, I , NAGYOVA, A , HALKO, R , (2016) ION-EXCLUSION CHROMATOGRAPHY.CHEMICKE LISTY. VOL. 110. ISSUE 9. P. 616 -624 | 38 | 81% | 0 |
3 | TOYOOKA, T , (1995) USE OF DERIVATIZATION TO IMPROVE THE CHROMATOGRAPHIC PROPERTIES AND DETECTION SELECTIVITY OF PHYSIOLOGICALLY IMPORTANT CARBOXYLIC-ACIDS.JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES. VOL. 671. ISSUE 1-2. P. 91 -112 | 74 | 67% | 31 |
4 | CHEN, SH , CHUANG, YJ , (2002) ANALYSIS OF FATTY ACIDS BY COLUMN LIQUID CHROMATOGRAPHY.ANALYTICA CHIMICA ACTA. VOL. 465. ISSUE 1-2. P. 145-155 | 52 | 70% | 35 |
5 | MIWA, H , (2000) HIGH-PERFORMANCE LIQUID CHROMATOGRAPHIC DETERMINATION OF MONO-, POLY- AND HYDROXYCARBOXYLIC ACIDS IN FOODS AND BEVERAGES AS THEIR 2-NITROPHENYLHYDRAZIDES.JOURNAL OF CHROMATOGRAPHY A. VOL. 881. ISSUE 1-2. P. 365 -385 | 39 | 91% | 34 |
6 | ZAPALA, W , KACZMARSKI, K , (2010) MODELING OF ION-EXCLUSION CHROMATOGRAPHY AND VACANCY ION-EXCLUSION CHROMATOGRAPHY OF C-1-C-6 ALIPHATIC CARBOXYLIC ACIDS ON A WEAKLY ACIDIC CATION-EXCHANGE RESIN.ACTA CHROMATOGRAPHICA. VOL. 22. ISSUE 3. P. 337-356 | 29 | 94% | 1 |
7 | ZAPALA, W , KOSTKA, J , KACZMARSKI, K , (2011) COMPARISON OF DIFFERENT COLUMNS IN ANALYSIS OF C1-C5 ALIPHATIC ACIDS MIXTURE IN ION EXCLUSION CHROMATOGRAPHY AND VACANCY ION EXCLUSION CHROMATOGRAPHY MODES.ACTA CHROMATOGRAPHICA. VOL. 23. ISSUE 3. P. 377-388 | 27 | 96% | 0 |
8 | FASCIANO, JM , MANSOUR, FR , DANIELSON, ND , (2016) ION-EXCLUSION HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY OF ALIPHATIC ORGANIC ACIDS USING A SURFACTANT-MODIFIED C18 COLUMN.JOURNAL OF CHROMATOGRAPHIC SCIENCE. VOL. 54. ISSUE 6. P. 958 -970 | 30 | 77% | 0 |
9 | MIWA, H , (2002) HIGH-PERFORMANCE LIQUID CHROMATOGRAPHIC DETERMINATION OF FREE FATTY ACIDS AND ESTERIFIED FATTY ACIDS IN BIOLOGICAL MATERIALS AS THEIR 2-NITROPHENYLHYDRAZIDES.ANALYTICA CHIMICA ACTA. VOL. 465. ISSUE 1-2. P. 237 -255 | 44 | 72% | 25 |
10 | RAO, MS , HIDAJAT, K , CHING, CB , (1995) REVERSED-PHASE HPLC - THE SEPARATION METHOD FOR THE CHARACTERIZATION AND PURIFICATION OF LONG-CHAIN POLYUNSATURATED FATTY-ACIDS - A REVIEW.JOURNAL OF CHROMATOGRAPHIC SCIENCE. VOL. 33. ISSUE 1. P. 9-21 | 51 | 80% | 11 |
Classes with closest relation at Level 2 |