Class information for: |
Basic class information |
| Class id | #P | Avg. number of references |
Database coverage of references |
|---|---|---|---|
| 29462 | 186 | 15.1 | 22% |
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 |
| 2337 | 2 | AQUEOUS TWO PHASE SYSTEMS//PEGYLATION//AQUEOUS BIPHASIC SYSTEMS | 4423 |
| 29462 | 1 | DIANTIPYRYLALKANES//LIQUID SOLID EXTRACTION SYSTEM//SEGREGABLE SYSTEMS | 186 |
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 | DIANTIPYRYLALKANES | authKW | 369379 | 2% | 75% | 3 |
| 2 | LIQUID SOLID EXTRACTION SYSTEM | authKW | 328338 | 1% | 100% | 2 |
| 3 | SEGREGABLE SYSTEMS | authKW | 328338 | 1% | 100% | 2 |
| 4 | 1 2 PYRIDYLAZO 2 NAPHTHOL SULFONIC ACID | authKW | 164169 | 1% | 100% | 1 |
| 5 | 2 CARBOXY 2 HYDROXY 5 SULFOFORMAZYLBENZENE | authKW | 164169 | 1% | 100% | 1 |
| 6 | AFFINITY LIQUID SOLIDER EXTRACTION | authKW | 164169 | 1% | 100% | 1 |
| 7 | DI2 HYDROXYL 4 PYRIDINEAZOBENZOLPOLYETHENOXY ETHER | authKW | 164169 | 1% | 100% | 1 |
| 8 | ENVIRONM POLLUT CONTROL HENAN PROVINCE | address | 164169 | 1% | 100% | 1 |
| 9 | HYDROGEN BOND ACTION | authKW | 164169 | 1% | 100% | 1 |
| 10 | MICROAMOUNTS OF RUTHENIUM | authKW | 164169 | 1% | 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, Inorganic & Nuclear | 1733 | 34% | 0% | 64 |
| 2 | Chemistry, Analytical | 582 | 25% | 0% | 46 |
| 3 | Chemistry, Multidisciplinary | 139 | 20% | 0% | 37 |
| 4 | Chemistry, Applied | 45 | 5% | 0% | 10 |
| 5 | Spectroscopy | 16 | 3% | 0% | 6 |
| 6 | Chemistry, Physical | 4 | 6% | 0% | 12 |
| 7 | Materials Science, Textiles | 3 | 1% | 0% | 1 |
| 8 | Crystallography | 2 | 2% | 0% | 3 |
| 9 | Materials Science, Characterization, Testing | 2 | 1% | 0% | 1 |
| 10 | Multidisciplinary Sciences | 0 | 1% | 0% | 1 |
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 | ENVIRONM POLLUT CONTROL HENAN PROVINCE | 164169 | 1% | 100% | 1 |
| 2 | SPECIAL SECONDARY | 164169 | 1% | 100% | 1 |
| 3 | PROBLEMS MICROELECT TECHNOL ULTRA HIGH PUR | 41041 | 1% | 25% | 1 |
| 4 | TECH CHEM | 3033 | 4% | 0% | 7 |
| 5 | CHEM TECH | 2814 | 2% | 1% | 3 |
| 6 | CEMDRX | 2178 | 1% | 1% | 2 |
| 7 | URAL BRANCH | 595 | 3% | 0% | 5 |
| 8 | GREBENSHCHIKOV SILICATE CHEM | 471 | 1% | 0% | 1 |
| 9 | URAL | 225 | 2% | 0% | 3 |
| 10 | VI VERNADSKII GEOCHEM ANALYT CHEM | 181 | 1% | 0% | 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 | ZHURNAL NEORGANICHESKOI KHIMII | 45291 | 27% | 1% | 51 |
| 2 | JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR | 12937 | 6% | 1% | 12 |
| 3 | SOVIET RADIOCHEMISTRY | 6113 | 3% | 1% | 6 |
| 4 | JOURNAL OF ANALYTICAL CHEMISTRY | 2952 | 5% | 0% | 9 |
| 5 | IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA | 2132 | 3% | 0% | 6 |
| 6 | RUSSIAN JOURNAL OF INORGANIC CHEMISTRY | 1918 | 4% | 0% | 8 |
| 7 | RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY A | 1440 | 3% | 0% | 6 |
| 8 | CHINESE JOURNAL OF ANALYTICAL CHEMISTRY | 888 | 3% | 0% | 6 |
| 9 | POLISH JOURNAL OF PHARMACOLOGY AND PHARMACY | 842 | 1% | 0% | 2 |
| 10 | RUSSIAN JOURNAL OF APPLIED CHEMISTRY | 842 | 3% | 0% | 6 |
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 | PETROV, BI , LESNOV, AE , DENISOVA, SA , (2015) PHASE AND EXTRACTION EQUILIBRIUMS IN AQUEOUS SEGREGABLE SYSTEMS WITH PROTOLYTIC INTERACTION.JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 70. ISSUE 6. P. 647 -660 | 13 | 100% | 0 |
| 2 | DENISOVA, S , GOLOVKINA, A , LESNOV, A , (2015) EXTRACTION OF SCANDIUM BY DIANTIPYRYLALKANES FROM NAPHTHALENE-2-SULFONATE SOLUTIONS IN THE EXTRACTION SYSTEMS OF DIFFERENT TYPES.JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 70. ISSUE 2. P. 107 -112 | 5 | 100% | 0 |
| 3 | KUZNETSOV, ML , MEDVEDEV, YN , SPIRIDONOV, FM , (1996) COMPLEXES OF ANHYDROUS LANTHANIDE NITRATES WITH DIANTIPYRYLMETHANE.KOORDINATSIONNAYA KHIMIYA. VOL. 22. ISSUE 3. P. 225-230 | 7 | 88% | 1 |
| 4 | KUZNETSOV, ML , BEL'SKII, VK , DEMENT'EV, AI , ZAITSEV, BE , LOKSHIN, BV , ZHORNIK, VV , (1999) X-RAY DIFFRACTION ANALYSIS AND SPECTRAL STUDIES OF NEW DERIVATIVES OF PYRAZOL-5-ONE.RUSSIAN CHEMICAL BULLETIN. VOL. 48. ISSUE 7. P. 1274 -1280 | 6 | 86% | 1 |
| 5 | HU, J , SUN, XM , CHA, DM , LI, BH , (2004) THE AFFINITY EXTRACTION SEPARATION OF SCANDIUM-NEODYMIUM BY MODIFIED POLYMER AND THE DISCUSSION OF MECHANISM.CHINESE JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 32. ISSUE 7. P. 912-915 | 4 | 100% | 0 |
| 6 | MA, HH , HUANG, YX , LIANG, SC , (1997) STERIC EFFECTS OF HYDROXY GROUPS ORTHO TO THE AZO GROUP ON ANALYTICAL BEHAVIOR OF CHROMOGENIC REAGENTS.MICROCHEMICAL JOURNAL. VOL. 56. ISSUE 2. P. 192-196 | 4 | 100% | 0 |
| 7 | MOSKVITINOVA, TB , LESNOV, AE , YAKOVLEVA, TP , PETROV, BI , (1997) INTERPHASE DISTRIBUTION OF ZIRCONIUM AND HAFNIUM IONS IN WATER-MINERAL ACID-1-HEXYL-3-METHYL-2-PYRAZOLINE-5-ONE SYSTEM.ZHURNAL NEORGANICHESKOI KHIMII. VOL. 42. ISSUE 7. P. 1211-1213 | 4 | 100% | 0 |
| 8 | DEGTEV, MI , KHORKOVA, MA , MAKHNEV, YA , (1991) STUDY ON THE EXTRACTION OF ELEMENTS OF DIPYROAZOLONYLMETHANES FROM NITRATE SOLUTIONS.IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA. VOL. 34. ISSUE 6. P. 33-37 | 5 | 100% | 2 |
| 9 | MA, HM , HUANG, YX , LIANG, SQ , (1996) STERIC EFFECT OF HYDROXY GROUPS ORTHO TO THE AZO-GROUP ON ANALYTICAL BEHAVIOR OF CHROMOGENIC REAGENTS.CHINESE CHEMICAL LETTERS. VOL. 7. ISSUE 3. P. 275-278 | 4 | 100% | 0 |
| 10 | DENISOVA, SA , LESNOV, AE , PETROV, BI , (2003) PHASE EQUILIBRIA AND METAL ION DISTRIBUTION IN THE WATER-DIANTIPYRYLMETHANE-NAPHTALENE-2-SULFONIC ACID-HYDROGEN CHLORIDE SYSTEM.RUSSIAN JOURNAL OF INORGANIC CHEMISTRY. VOL. 48. ISSUE 8. P. 1252-1256 | 3 | 100% | 1 |
Classes with closest relation at Level 1 |