Class information for:
Level 1: JOURNAL OF ANALYTICAL CHEMISTRY//COLORIMETRIC SOLID PHASE EXTRACTION//CHROMATICITY MEASUREMENTS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
23343 349 20.8 29%


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
604 2             MOLECULARLY IMPRINTED POLYMER//MOLECULAR IMPRINTING//PRECONCENTRATION 14074
23343 1                   JOURNAL OF ANALYTICAL CHEMISTRY//COLORIMETRIC SOLID PHASE EXTRACTION//CHROMATICITY MEASUREMENTS 349

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 JOURNAL OF ANALYTICAL CHEMISTRY journal 571123 49% 4% 171
2 COLORIMETRIC SOLID PHASE EXTRACTION authKW 349973 1% 100% 4
3 CHROMATICITY MEASUREMENTS authKW 174986 1% 100% 2
4 PANV KU 2 authKW 174986 1% 100% 2
5 DIFFUSE REFLECTION SPECTROSCOPY authKW 147823 2% 24% 7
6 DIFFUSE REFLECTION SPECTROMETRY authKW 116656 1% 67% 2
7 LOADED SILICA GEL authKW 116656 1% 67% 2
8 PAR CAPRIQUAT LOADED SILICA GEL authKW 116656 1% 67% 2
9 SILICA TITANIA XEROGELS authKW 116656 1% 67% 2
10 SOLID PHASE SPECTROPHOTOMETRIC DETERMINATION authKW 116656 1% 67% 2

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 9581 70% 0% 244
2 Chemistry, Multidisciplinary 96 13% 0% 47
3 Chemistry, Applied 22 3% 0% 11
4 Materials Science, Characterization, Testing 11 1% 0% 3
5 Spectroscopy 8 2% 0% 7
6 Engineering, Petroleum 8 1% 0% 2
7 Instruments & Instrumentation 7 2% 0% 8
8 Multidisciplinary Sciences 4 1% 0% 3
9 Chemistry, Inorganic & Nuclear 2 2% 0% 7
10 Materials Science, Paper & Wood 1 0% 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 AMES US ENERGY 87493 0% 100% 1
2 CHEM ENGN BIOENGN PATHOL 87493 0% 100% 1
3 CHINICODIAGNOST ENDOCRINOL DISPENSARY 87493 0% 100% 1
4 HLTH ORT TREATMENT REHABIL 87493 0% 100% 1
5 KHANTY MANSIISK AUTONOMOUS AREA YUGRA 87493 0% 100% 1
6 SCI EXPERT CRIMINALIST 87493 0% 100% 1
7 SCI TECHNOL COMPLEX STATE SCI OFF 87493 0% 100% 1
8 CHEM ECOL 54064 5% 3% 18
9 VERNADSKY GEOCHEM ANALYT CHEM 54062 7% 2% 26
10 CHEM ADV TECHNOL 43746 0% 50% 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 ANALYTICAL CHEMISTRY 571123 49% 4% 171
2 VESTNIK MOSKOVSKOGO UNIVERSITETA SERIYA 2 KHIMIYA 9963 4% 1% 15
3 JOURNAL OF WATER CHEMISTRY AND TECHNOLOGY 1934 1% 1% 3
4 USPEKHI KHIMII 1657 2% 0% 6
5 FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY 1280 3% 0% 9
6 VESTNIK ROSSIISKOI AKADEMII NAUK 856 0% 1% 1
7 ZHURNAL MIKROBIOLOGII EPIDEMIOLOGII I IMMUNOBIOLOGII 693 1% 0% 5
8 CURRENT ANALYTICAL CHEMISTRY 672 1% 0% 2
9 INDUSTRIAL LABORATORY 607 1% 0% 3
10 RUSSIAN JOURNAL OF APPLIED CHEMISTRY 606 2% 0% 7

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 COLORIMETRIC SOLID PHASE EXTRACTION 349973 1% 100% 4 Search COLORIMETRIC+SOLID+PHASE+EXTRACTION Search COLORIMETRIC+SOLID+PHASE+EXTRACTION
2 CHROMATICITY MEASUREMENTS 174986 1% 100% 2 Search CHROMATICITY+MEASUREMENTS Search CHROMATICITY+MEASUREMENTS
3 PANV KU 2 174986 1% 100% 2 Search PANV+KU+2 Search PANV+KU+2
4 DIFFUSE REFLECTION SPECTROSCOPY 147823 2% 24% 7 Search DIFFUSE+REFLECTION+SPECTROSCOPY Search DIFFUSE+REFLECTION+SPECTROSCOPY
5 DIFFUSE REFLECTION SPECTROMETRY 116656 1% 67% 2 Search DIFFUSE+REFLECTION+SPECTROMETRY Search DIFFUSE+REFLECTION+SPECTROMETRY
6 LOADED SILICA GEL 116656 1% 67% 2 Search LOADED+SILICA+GEL Search LOADED+SILICA+GEL
7 PAR CAPRIQUAT LOADED SILICA GEL 116656 1% 67% 2 Search PAR+CAPRIQUAT+LOADED+SILICA+GEL Search PAR+CAPRIQUAT+LOADED+SILICA+GEL
8 SILICA TITANIA XEROGELS 116656 1% 67% 2 Search SILICA+TITANIA+XEROGELS Search SILICA+TITANIA+XEROGELS
9 SOLID PHASE SPECTROPHOTOMETRIC DETERMINATION 116656 1% 67% 2 Search SOLID+PHASE+SPECTROPHOTOMETRIC+DETERMINATION Search SOLID+PHASE+SPECTROPHOTOMETRIC+DETERMINATION
10 SORPTION CATALYTIC DETERMINATION 116656 1% 67% 2 Search SORPTION+CATALYTIC+DETERMINATION Search SORPTION+CATALYTIC+DETERMINATION

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 IVANOV, VM , MONOGAROVA, OV , OSKOLOK, KV , (2015) CAPABILITIES AND PROSPECTS OF THE DEVELOPMENT OF A CHROMATICITY METHOD IN ANALYTICAL CHEMISTRY.JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 70. ISSUE 10. P. 1165 -1178 20 65% 0
2 MAISTRENKO, VN , SAFAROVA, VI , (2011) ANALYTICAL CONTROL OF ENVIRONMENTAL SAMPLES IN THE RUSSIAN FEDERATION (1991-2010).JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 66. ISSUE 11. P. 1103-1112 27 26% 0
3 BRADLEY, MM , SIPERKO, LM , PORTER, MD , (2011) COLORIMETRIC-SOLID PHASE EXTRACTION METHOD FOR TRACE LEVEL DETERMINATION OF ARSENITE IN WATER.TALANTA. VOL. 86. ISSUE . P. 64 -70 19 35% 7
4 DEDKOVA, VP , SHVOEVA, OP , SAVVIN, SB , (2006) TEST METHOD FOR THE SEPARATE DETERMINATION OF MERCURY(II), CADMIUM, AND LEAD IN ONE SAMPLE ON THE FIBROUS SORBENT PANV-AV-17.JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 61. ISSUE 8. P. 813-818 8 89% 4
5 DEDKOVA, VP , SHVOEVA, OP , SAVVIN, SB , (2013) SORPTION-SPECTROPHOTOMETRIC DETERMINATION OF ZIRCONIUM AND CHROMIUM(VI) FROM A SINGLE SAMPLE ON A TWO-LAYER SUPPORT USING ARSENAZO III AND 1,5-DIPHENYLCARBAZIDE.JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 68. ISSUE 2. P. 117-122 6 100% 0
6 AMELIN, VG , (2005) CLASSIFICATION AND PRINCIPLES OF PLANAR CHROMATOGRAPHY IN TEST METHODS OF CHEMICAL ANALYSIS.JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 60. ISSUE 8. P. 772-779 7 100% 0
7 HILL, AA , LIPERT, RJ , PORTER, MD , (2010) DETERMINATION OF COLLOIDAL AND DISSOLVED SILVER IN WATER SAMPLES USING COLORIMETRIC SOLID-PHASE EXTRACTION.TALANTA. VOL. 80. ISSUE 5. P. 1606-1610 7 78% 16
8 DEDKOVA, VP , SHVOEVA, OP , SAVVIN, SB , (2014) SEQUENTIAL DETERMINATION OF NICKEL(II) AND ZIRCONIUM(IV) WITH DIMETHYLGLYOXIME AND ARSENAZO III AFTER ADSOPRTION ON ONE SUBSTRATE DISC.JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 69. ISSUE 11. P. 1037 -1040 5 100% 0
9 DEDKOVA, VP , SHVOEVA, OP , SAVVIN, SB , (2011) COMPLEXATION OF ALKALINE-EARTH METALS WITH BISAZOSUBSTITUTED CHROMOTROPIC ACID DERIVATIVES ON FIBROUS ION EXCHANGES.JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 66. ISSUE 1. P. 16-21 5 100% 0
10 DOLMANOVA, IF , SHEKHOVTSOVA, TN , BEKLEMISHEV, MK , (2002) ADSORPTION-CATALYTIC TEST METHODS.JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 57. ISSUE 10. P. 882-889 6 100% 2

Classes with closest relation at Level 1


Rank Class id link
1 21934 POLYURETHANE FOAM//POLYURETHANE FOAM SORBENT//URETHANE POLYMERS
2 18900 SEQUENTIAL INJECTION CHROMATOGRAPHY//SOLID PHASE SPECTROPHOTOMETRY//LAB ON VALVE
3 36524 4 NITRO3 TRIFLUOROMETHYLANILINE//AHND//ANTICANCER DRUG FLUTAMIDE
4 18349 COLORIMETRIC SENSOR ARRAY//COMPUTER SCREEN PHOTO ASSISTED TECHNIQUE//ARRAY BASED SENSING
5 37654 1 2 BENZIMIDAZOLYLAZO 2 NAPHTHOL//4 E 1 2 HYDROXY 5 E 2 ARYL 1 DIAZENYLPHENYLMETHYLIDENEAMINOBENZOIC ACID//5 2 CARBOMETHOXYPHENYLAZO 8 QUINOLINOL
6 12498 PHENYLFLUORONE//3 4 5 6 TETRAFLUORO 2 CARBOXYPHENYLFLUORONE//MIXED MICELLAR MEDIA
7 562 PRECONCENTRATION//FLAME ATOMIC ABSORPTION SPECTROMETRY//SOLID PHASE EXTRACTION
8 4441 OPTODE//OPTICAL PH SENSOR//OPTICAL SENSOR
9 30226 JOURNAL AMERICAN WATER WORKS ASSOCIATION//SOURCE WATER QUALITY STANDARDS//SECUR REGULATORY AFFAIRS
10 29986 2 4 5 TRIPHENYOL 1H IMIDAZOLE//3 AMINO 2 BENZOFURANCARBOXAMIDE//BINARY CHELATES

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