Class information for:
Level 1: VITAMIN K 3//MENADIONE SODIUM BISULFITE//MODERN METALS

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
26359 256 24.3 43%


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
123 3       CHEMISTRY, ANALYTICAL//BIOSENSOR//PESTICIDES 67990
2031 2             PARACETAMOL//MICROEXTRACTION IN PACKED SYRINGE//CHEMISTRY, ANALYTICAL 5404
26359 1                   VITAMIN K 3//MENADIONE SODIUM BISULFITE//MODERN METALS 256

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 VITAMIN K 3 authKW 270197 6% 14% 16
2 MENADIONE SODIUM BISULFITE authKW 248491 2% 42% 5
3 MODERN METALS journal 159037 1% 67% 2
4 PHOTOLYTIC DERIVATIZATION authKW 159037 1% 67% 2
5 2 3 DIMETHOXY 5 METHYL 1 4 BENZOQUINONE authKW 119279 0% 100% 1
6 3 4 BIPHENYLHYDROXYMETHYLPROPIONIC ACID authKW 119279 0% 100% 1
7 AMINO ACIDS INTERFERENCE ON DNS ASSAY authKW 119279 0% 100% 1
8 ASSYMETRY COEFFICIENTS authKW 119279 0% 100% 1
9 BEAM BOOST PHOTOCHEMICAL REACTOR authKW 119279 0% 100% 1
10 BISULFITE ADDITION authKW 119279 0% 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, Analytical 7192 71% 0% 181
2 Biochemical Research Methods 412 14% 0% 36
3 METALLURGY & MINING 109 1% 0% 2
4 Electrochemistry 85 5% 0% 14
5 Pharmacology & Pharmacy 30 9% 0% 23
6 Engineering, Mechanical 22 4% 0% 10
7 Chemistry, Multidisciplinary 21 9% 0% 23
8 Chemistry, Medicinal 11 3% 0% 7
9 Spectroscopy 9 2% 0% 6
10 Robotics 3 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 MED PLANTS BREEDING PHAMACOGNOSY 119279 0% 100% 1
2 SEDC ANALYT SCI MAT LIFE SCI 119279 0% 100% 1
3 HC BROWN 1393 59638 0% 50% 1
4 ANAL ELE OCHEM SPE OSCOPY 39758 0% 33% 1
5 ORGAN CHEM KRIJGSLAAN 281 S4 29818 0% 25% 1
6 PHARMACEUT TRADIT CHINESE MED 19878 0% 17% 1
7 RONGCHANG 6276 0% 5% 1
8 BIOANALYT RD 5962 0% 5% 1
9 DRUG METAB ANALYT CHEM 5420 0% 5% 1
10 RECH VOREPPE 5184 0% 4% 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 MODERN METALS 159037 1% 67% 2
2 LUBRICATION ENGINEERING 7603 3% 1% 8
3 JOURNAL OF CHROMATOGRAPHY 2849 8% 0% 21
4 ANALUSIS 1956 2% 0% 6
5 ANALYTICA CHIMICA ACTA 1581 7% 0% 18
6 ANALYTICAL LETTERS 1439 4% 0% 9
7 ANALYTICAL CHEMISTRY 1310 8% 0% 20
8 JOURNAL OF LIQUID CHROMATOGRAPHY 1204 2% 0% 6
9 ANALYTICAL LETTERS PART B-CLINICAL AND BIOCHEMICAL ANALYSIS 1148 1% 0% 2
10 CHROMATOGRAPHIA 1114 4% 0% 9

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 VITAMIN K 3 270197 6% 14% 16 Search VITAMIN+K+3 Search VITAMIN+K+3
2 MENADIONE SODIUM BISULFITE 248491 2% 42% 5 Search MENADIONE+SODIUM+BISULFITE Search MENADIONE+SODIUM+BISULFITE
3 PHOTOLYTIC DERIVATIZATION 159037 1% 67% 2 Search PHOTOLYTIC+DERIVATIZATION Search PHOTOLYTIC+DERIVATIZATION
4 2 3 DIMETHOXY 5 METHYL 1 4 BENZOQUINONE 119279 0% 100% 1 Search 2+3+DIMETHOXY+5+METHYL+1+4+BENZOQUINONE Search 2+3+DIMETHOXY+5+METHYL+1+4+BENZOQUINONE
5 3 4 BIPHENYLHYDROXYMETHYLPROPIONIC ACID 119279 0% 100% 1 Search 3+4+BIPHENYLHYDROXYMETHYLPROPIONIC+ACID Search 3+4+BIPHENYLHYDROXYMETHYLPROPIONIC+ACID
6 AMINO ACIDS INTERFERENCE ON DNS ASSAY 119279 0% 100% 1 Search AMINO+ACIDS+INTERFERENCE+ON+DNS+ASSAY Search AMINO+ACIDS+INTERFERENCE+ON+DNS+ASSAY
7 ASSYMETRY COEFFICIENTS 119279 0% 100% 1 Search ASSYMETRY+COEFFICIENTS Search ASSYMETRY+COEFFICIENTS
8 BEAM BOOST PHOTOCHEMICAL REACTOR 119279 0% 100% 1 Search BEAM+BOOST+PHOTOCHEMICAL+REACTOR Search BEAM+BOOST+PHOTOCHEMICAL+REACTOR
9 BISULFITE ADDITION 119279 0% 100% 1 Search BISULFITE+ADDITION Search BISULFITE+ADDITION
10 BOVINE SERUM ALBUMIN DETECTION 119279 0% 100% 1 Search BOVINE+SERUM+ALBUMIN+DETECTION Search BOVINE+SERUM+ALBUMIN+DETECTION

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 FEDOROWSKI, J , LACOURSE, WR , (2010) A REVIEW OF POST-COLUMN PHOTOCHEMICAL REACTION SYSTEMS COUPLED TO ELECTROCHEMICAL DETECTION IN HPLC.ANALYTICA CHIMICA ACTA. VOL. 657. ISSUE 1. P. 1-8 23 41% 15
2 ZHAO, CZ , LI, Y , DU, H , XU, HJ , JIAO, K , (2010) ANALYSIS OF VITAMIN K-3 BY A FLUORESCENT SPECTROELECTROCHEMISTRY METHOD.CHEMICAL RESEARCH IN CHINESE UNIVERSITIES. VOL. 26. ISSUE 5. P. 742-745 10 83% 1
3 DEMIRKAYA-MILOGLU, F , KADIOGLU, Y , SENOL, O , (2014) GC-FID AND HPLC-DAD METHODS FOR THE DETERMINATION OF MENADIONE SODIUM BISULPHITE DIRECTLY AND BY CONVERTING MENADIONE SODIUM BISULPHITE TO MENADIONE IN PHARMACEUTICAL PREPARATION.IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH. VOL. 13. ISSUE 2. P. 353-364 10 67% 1
4 PEREZ-RUIZ, T , MARTINEZ-LOZANO, C , TOMAS, V , MARTIN, J , (2004) FLOW-INJECTION FLUORIMETRIC DETERMINATION OF MENADIONE USING ON-LINE PHOTO-REDUCTION IN MICELLAR MEDIA.ANALYTICA CHIMICA ACTA. VOL. 514. ISSUE 2. P. 259-264 12 67% 9
5 ELGAWISH, MS , SHIMOMAI, C , KISHIKAWA, N , OHYAMA, K , NAKASHIMA, K , KURODA, N , (2012) MICROPLATE ANALYTICAL METHOD FOR QUINONES BY PULSE PHOTO-IRRADIATION AND CHEMILUMINESCENCE DETECTION.ANALYST. VOL. 137. ISSUE 20. P. 4802 -4808 15 41% 4
6 ZHANG, ZX , ZHANG, J , ZHANG, H , XU, JK , WEN, YP , DING, WC , (2016) CHARACTERIZATION OF PEDOT:PSS-REDUCED GRAPHENE OXIDE@PD COMPOSITE ELECTRODE AND ITS APPLICATION IN VOLTAMMETRIC DETERMINATION OF VITAMIN K-3.JOURNAL OF ELECTROANALYTICAL CHEMISTRY. VOL. 775. ISSUE . P. 258 -266 15 35% 0
7 ZIYATDINOVA, G , ZIGANSHINA, E , BUDNIKOV, H , (2013) ELECTROCHEMICAL REDUCTION AND QUANTIFICATION OF MENADIONE IN SODIUM DODECYL SULFATE MICELLAR MEDIA.JOURNAL OF SOLID STATE ELECTROCHEMISTRY. VOL. 17. ISSUE 10. P. 2679-2685 12 40% 4
8 PEREZ-RUIZ, T , MARTINEZ-LOZANO, C , TOMAS, V , MARTIN, J , (1999) FLOW INJECTION DETERMINATION OF VITAMIN K-3 BY A PHOTOINDUCED CHEMILUMINESCENT REACTION.ANALYST. VOL. 124. ISSUE 2. P. 197-201 11 61% 14
9 TORRO, IG , MATEO, JVG , CALATAYUD, JM , (1997) SPECTROFLUORIMETRIC DETERMINATION OF VITAMIN K-3 BY A SOLID-PHASE ZINC REACTOR IMMOBILIZED IN A FLOW INJECTION ASSEMBLY.ANALYST. VOL. 122. ISSUE 2. P. 139-142 7 100% 20
10 LORES, M , CABALEIRO, O , CELA, R , (1999) POST-COLUMN PHOTOCHEMICAL DERIVATIZATION IN HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY.TRAC-TRENDS IN ANALYTICAL CHEMISTRY. VOL. 18. ISSUE 6. P. 392 -400 15 43% 24

Classes with closest relation at Level 1


Rank Class id link
1 34826 COLUMN INTERPARTICLE VOLUME//COLUMN VOID VOLUME//LIQUID CHROMATOGRAPHY COLUMN
2 16518 ADSORPTIVE STRIPPING TENSAMMETRY//TENSAMMETRY//INDIRECT TENSAMMETRIC METHOD
3 29824 PAUSINYSTALIA YOHIMBE//10 METHOXY TETRAHYDROALSTONINE//ALPHA YOHIMBINE
4 21145 HPLC WITH ELECTROCHEMICAL DETECTOR//INDEX PI50//3 CARBOXYPROPYL TRIMETHYLAMMONIUM
5 37108 ATOM NUCL SPECT//BASELINE VALUES BQ KG 1//FOLATE HYDROXAMATE CONJUGATES
6 25579 MERBARONE//1 CYCLOHEXEN 2 ONE//2 4 DITHIOPHENOBARBITAL
7 37722 ELE OCHIM ANALYT PL//PHOSPHORIC ACID MEDIUM//ACIDIFY LEVEL
8 31737 2 HYDROXY 5 METHOXYBENZOIC ACID//4 HYDROXY OXYPHENBUTAZONE//ANTIPYRINE DERIVATIVES PHARMACOLOGY SYNTHESIS
9 12744 ROOM TEMPERATURE PHOSPHORESCENCE//SOLID MATRIX LUMINESCENCE//PHOSPHORIMETRY
10 25970 METHIONINE ENKEPHALINAMIDE//1 2 DIAMINO 1 2 DIPHENYLETHANE//2 INJECTORS

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