Class information for:
Level 1: LANGMUIR AGGREGATION//SPECTRAL CORRECTION TECHNIQUE//BETA CORRECTION PRINCIPLE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
28356 208 15.8 46%


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
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
95 3       CHEMISTRY, ANALYTICAL//JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY//SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY 76493
1043 2             SPECTROPHOTOMETRY//CHEMISTRY, ANALYTICAL//DERIVATIVE SPECTROPHOTOMETRY 10120
28356 1                   LANGMUIR AGGREGATION//SPECTRAL CORRECTION TECHNIQUE//BETA CORRECTION PRINCIPLE 208

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 LANGMUIR AGGREGATION authKW 2523642 9% 90% 19
2 SPECTRAL CORRECTION TECHNIQUE authKW 2503407 9% 95% 18
3 BETA CORRECTION PRINCIPLE authKW 1468049 5% 100% 10
4 MPASC TECHNIQUE authKW 1321244 4% 100% 9
5 MICROELECTROSTATIC FIELD authKW 1174439 4% 100% 8
6 MSASC TECHNIQUE authKW 1027634 3% 100% 7
7 LIGHT ABSORPTION RATIO VARIATION APPROACH authKW 990928 4% 75% 9
8 BETA CORRECTION authKW 587215 3% 67% 6
9 1 5 DI2 HYDROXY 5 SULFOPHENYL 3 CYANOFORMAZAN authKW 440415 1% 100% 3
10 BETA CORRECTION SPECTROPHOTOMETRY authKW 391477 2% 67% 4

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 1449 36% 0% 75
2 Chemistry, Multidisciplinary 1155 48% 0% 100
3 Spectroscopy 88 6% 0% 13
4 Instruments & Instrumentation 13 3% 0% 7
5 Materials Science, Biomaterials 4 1% 0% 2
6 Food Science & Technology 2 2% 0% 5
7 Materials Science, Characterization, Testing 1 0% 0% 1
8 Biochemical Research Methods 0 1% 0% 3
9 Chemistry, Physical 0 4% 0% 9
10 Chemistry, Applied 0 1% 0% 2

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 CHANGJIANG RIVER WATER ENVIRONM 293610 1% 100% 2
2 OCCUPAT TRAINING 293610 1% 100% 2
3 ANHUI SPIN ELE O NANOMAT CULTIVATING 146805 0% 100% 1
4 CHANGJIANG RIVER WATER ENVIRONM MINIST ED 146805 0% 100% 1
5 SHANGHAI TIANYOU PROJECT MANAGEMENT CONSULTING 146805 0% 100% 1
6 STATE POLLUT CONTROL OURCES REUSE RE 146805 0% 100% 1
7 YANGTZE WATER ENVIRONM 134207 4% 11% 8
8 YANGTZE WATER ENVIRONM MINIST EDUC 73401 0% 50% 1
9 STATE POLLUT CONTROL OURCE REUSE 28907 13% 1% 26
10 SECT METAB ANAL MASS SPE OMETRY 24466 0% 17% 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 ASIAN JOURNAL OF CHEMISTRY 22116 22% 0% 46
2 ANALYTICAL PROCEEDINGS 17379 1% 4% 3
3 CANADIAN JOURNAL OF APPLIED SPECTROSCOPY 7214 1% 2% 3
4 CANADIAN JOURNAL OF ANALYTICAL SCIENCES AND SPECTROSCOPY 5806 2% 1% 4
5 ASIAN JOURNAL OF SPECTROSCOPY 4251 1% 1% 2
6 QUIMICA ANALITICA 4149 1% 1% 3
7 JOURNAL OF ANALYTICAL CHEMISTRY 3259 5% 0% 10
8 JOURNAL OF THE CHINESE CHEMICAL SOCIETY 2521 4% 0% 9
9 INSTRUMENTATION SCIENCE & TECHNOLOGY 2401 2% 0% 4
10 CHEMIA ANALITYCZNA 2045 3% 0% 6

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 LANGMUIR AGGREGATION 2523642 9% 90% 19 Search LANGMUIR+AGGREGATION Search LANGMUIR+AGGREGATION
2 SPECTRAL CORRECTION TECHNIQUE 2503407 9% 95% 18 Search SPECTRAL+CORRECTION+TECHNIQUE Search SPECTRAL+CORRECTION+TECHNIQUE
3 BETA CORRECTION PRINCIPLE 1468049 5% 100% 10 Search BETA+CORRECTION+PRINCIPLE Search BETA+CORRECTION+PRINCIPLE
4 MPASC TECHNIQUE 1321244 4% 100% 9 Search MPASC+TECHNIQUE Search MPASC+TECHNIQUE
5 MICROELECTROSTATIC FIELD 1174439 4% 100% 8 Search MICROELECTROSTATIC+FIELD Search MICROELECTROSTATIC+FIELD
6 MSASC TECHNIQUE 1027634 3% 100% 7 Search MSASC+TECHNIQUE Search MSASC+TECHNIQUE
7 LIGHT ABSORPTION RATIO VARIATION APPROACH 990928 4% 75% 9 Search LIGHT+ABSORPTION+RATIO+VARIATION+APPROACH Search LIGHT+ABSORPTION+RATIO+VARIATION+APPROACH
8 BETA CORRECTION 587215 3% 67% 6 Search BETA+CORRECTION Search BETA+CORRECTION
9 1 5 DI2 HYDROXY 5 SULFOPHENYL 3 CYANOFORMAZAN 440415 1% 100% 3 Search 1+5+DI2+HYDROXY+5+SULFOPHENYL+3+CYANOFORMAZAN Search 1+5+DI2+HYDROXY+5+SULFOPHENYL+3+CYANOFORMAZAN
10 BETA CORRECTION SPECTROPHOTOMETRY 391477 2% 67% 4 Search BETA+CORRECTION+SPECTROPHOTOMETRY Search BETA+CORRECTION+SPECTROPHOTOMETRY

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 GAO, HW , (2003) INVESTIGATION OF THE PROPERTY CONSTANTS OF BOTH AL AND CU COMPLEXES WITH PICRAMINE CA AND USING COMPETITION COORDINATION FOR THE SELECTIVE DETERMINATION OF TRACE AMOUNTS OF CU.JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 58. ISSUE 4. P. 328-332 13 100% 0
2 YU, LQ , WU, J , GAO, HW , (2002) DETERMINATION OF COBALT, NICKEL AND LEAD COMPLEXES WITH DIBROMO-O-NITROPHENYLFLUORONE BY SPECTRAL CORRECTION TECHNIQUE.ASIAN JOURNAL OF SPECTROSCOPY. VOL. 6. ISSUE 1. P. 33-37 12 100% 0
3 KOBYLECKA, J , CYGANSKI, A , (1999) EVALUATION OF DUAL WAVELENGTH BETA-CORRECTION SPECTROPHOTOMETRY.CHEMIA ANALITYCZNA. VOL. 44. ISSUE 3B. P. 567 -575 13 100% 1
4 GAO, HW , ZHAO, XF , (2003) LANGMUIR AGGREGATION OF THIONIN ON SODIUM DODECYL SULFATE AND ITS APPLICATION.JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 58. ISSUE 4. P. 322 -327 12 92% 6
5 GHASEMI, J , SEIFI, S , (2004) BETA-CORRECTION AS A PREPROCESSING METHOD FOR PARTIAL LEAST SQUARES IN SIMULTANEOUS DETERMINATION OF ZINC AND LEAD.TALANTA. VOL. 63. ISSUE 3. P. 751-756 14 74% 7
6 GAO, HW , YANG, JX , YE, QS , (2001) PROPERTY OF CADMIUM AND ZINC COMPLEX WITH MESO-TETRA(3,5-DIBROMO-4-HYDROXYPHENYL)PORPHYRIN AND SIMULTANEOUS DETERMINATION OF CADMIUM AND ZINC BY SPECTRAL CORRECTION METHOD.JOURNAL OF THE INDIAN CHEMICAL SOCIETY. VOL. 78. ISSUE 5. P. 246-249 8 100% 0
7 GAO, HW , (2001) INVESTIGATION OF ALUMINUM AND COPPER COMPLEX SOLUTIONS WITH CALCON AND SELECTIVE COMPETITION COORDINATION DETERMINATION OF TRACE AMOUNTS OF COPPER.CHEMIA ANALITYCZNA. VOL. 46. ISSUE 2. P. 249 -259 8 100% 0
8 GAO, HW , ZHAO, JF , (2003) INTERACTION OF TRYPAN BLUE WITH PROTEIN AND APPLICATION.JOURNAL OF THE CHINESE CHEMICAL SOCIETY. VOL. 50. ISSUE 2. P. 329-334 12 60% 5
9 GAO, HW , ZHENG, LX , MEI, HD , (2004) AGGREGATION OF A DYE ON A SURFACTANT: INTERACTION OF COOMASSIE BRILLIANT BLUE G250 WITH CETYLTRIMETHYLAMMONIUM BROMIDE AND DETERMINATION OF THE CATIONIC SURFACTANT IN WATER.INSTRUMENTATION SCIENCE & TECHNOLOGY. VOL. 32. ISSUE 3. P. 271-280 9 75% 6
10 WANG, HY , GAO, HW , ZHAO, JF , (2003) INTERACTION OF INDIGO CARMINE WITH CETYLTRIMETHYLAMMONIUM BROMIDE AND APPLICATION TO DETERMINATION OF CATIONIC SURFACTANT IN WASTEWATER.BULLETIN OF THE KOREAN CHEMICAL SOCIETY. VOL. 24. ISSUE 10. P. 1444-1448 9 75% 6

Classes with closest relation at Level 1


Rank Class id link
1 34966 2 2 THIAZOLYLAZO P CRESOL//2 2 SULFO 4 ACETYLPHENYLAZO 7 2 4 6 TRICHLOROPHENYLAZO 1 8 DIHYDROXYNAPHTHALENE 3 6 DISULFONIC ACID//2 2 SULFOPHENYLAZO 7 2 6 DIBROMO 4 METHYPHENYLAZO 1 8 DIHYDROXYNAPHTHALENE 3 6 DISULFONIC ACID
2 29428 H POINT STANDARD ADDITION METHOD//HPSAM//BLANK BIAS ERROR
3 5679 RESONANCE LIGHT SCATTERING//RESONANCE RAYLEIGH SCATTERING//RESONANCE LIGHT SCATTERING RLS
4 13010 VANADIUM DETERMINATION//VANADIUM SPECIATION//VANADIUMV
5 6102 ALLOYS AND BIOLOGICAL SAMPLES//COBALT DETERMINATION//2 2 QUINOLYLAZO 5 DIMETHYLAMINOANILINE
6 29421 FUSION WITH AMMONIUM HYDROGEN SULFATE//HEXAFLUOROTANTALATEV//TANTALITE COLUMBITE ORE ANALYSIS
7 23164 DPKSH//HOST REAGENT//DPKBH
8 12498 PHENYLFLUORONE//3 4 5 6 TETRAFLUORO 2 CARBOXYPHENYLFLUORONE//MIXED MICELLAR MEDIA
9 32233 HUNTSMAN SPIDERS//HETEROPODINAE//MUSEU CIENCIAS TECNOL MCTP ARACNOL
10 35939 ACTIVATED BIOMASS//EFFLUENT TREATMENT PLANT ETP//STAIRCASE ELECTROPHORESIS

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