Class information for:
Level 2: CHROMIUM SPECIATION//SPECTROPHOTOMETRY//SPECTRAL CORRECTION TECHNIQUE

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
731 11992 21.8 36%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 3)


ID, lev.
above		 Publications Label for level above
160 56720 JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY//SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY//ELECTROTHERMAL ATOMIC ABSORPTION SPECTROMETRY

Classes in level below (level 1)


ID, lev. below Publications Label for level below
5287 1578 STANDARD ALLOYS//ALLOYS AND BIOLOGICAL SAMPLES//2 2 QUINOLYLAZO 5 DIMETHYLAMINOANILINE
6988 1343 CHROMIUM SPECIATION//CHROMIUM DETERMINATION//SPECIATION OF CHROMIUM
8246 1204 KINETIC METHODS//COMPUTATIONAL CHEMICAL KINETICS//KINETIC CATALYTIC METHOD
10667 977 SAGAMIHARA RD//ON LINE COLUMN ENRICHMENT//2 5 BROMO 2 PYRIDYLAZO 5 DIETHYLAMINOPHENOL
11963 877 SEMIMETHYLTHYMOL BLUE//COMPOUND NUCLEUS STATISTICAL PROCESS//OSMIUM DETERMINATION
14289 713 MOLYBDENUM DETERMINATION//COMPLEX ADSORPTION WAVE//REG EXPLORAT
14630 692 VANADIUM SPECIATION//VANADIUM DETERMINATION//VANADIUMV
14989 669 COLORIMETRIC SOLID PHASE EXTRACTION//DIFFUSE REFLECTION SPECTROMETRY//LOADED SILICA GEL
20456 398 DPKSH//DPKBH//DI 2 PYRIDYL KETONE BENZOYLHYDRAZONE
20551 394 HEXAFLUOROTANTALATEV//HAFNIUMIV//ZIRCONIUMIV
21014 376 SOLID PHASE SPECTROPHOTOMETRY//SOLID PHASE SPECTROFLUOROMETRY//FLOW THROUGH OPTOSENSOR
21691 352 VOM WASSER//BIO TESTS//METHOD OF STANDARD ADDITIONS
23431 291 SPECTRAL CORRECTION TECHNIQUE//LANGMUIR AGGREGATION//BETA CORRECTION PRINCIPLE
23874 278 COPPER DITHIZONATE//SUBSTOICHIOMETRIC ISOTOPE DILUTION ANALYSIS//SUB STOICHIOMETRIC ISOTOPE DILUTION ANALYSIS
25016 245 BR PADAP//4 CHLORO N 2 6 DIMETHYLPHENYL 2 HYDROXY 5 SULFAMOYLBENZAMIDE//AGAROSE ADSORBENT
25491 232 PORTLAND CEMENT ANALYSIS//COMPLEXATION EQUILIBRIA//CEMENT ANALYSIS
26084 217 AVERAGE STOPPING POWER//NONANALYTE SPIKING//PROMPT GAMMA SPECTROMETRY
26088 217 CARBOXYALKYLATION//GALVANIC WASTES//USTAV OCHRANY PROTI ZBRANIM HROMADNEHO NICENI
26683 203 AL AFLAJ SCI HUMAN STUDIES//BIIII IONS//MESOPOROUS ALUMINOSILICA
28102 175 EAST CALCUTTA WETLAND//CAS SHANDONG PROV COASTAL ENVIRONM PROC//AGGREGATE STABILITY INDEX
30198 141 RADIOCONTAMINANTS//SOLIDS STATE CHEM//POLYMER IMMOBILIZED CATALYST
31258 125 IODOAMINO ACIDS//VICTORIA PURE BLUE//QUATERNARY AMMONIUM CATIONIC CELLULOSE
31392 123 ANALYSIS SPEED//CONTOUR ELLIPSE//NATIONAL MEASUREMENT ACCREDITATION SERVICE NAMAS
32729 103 ECOLOGICAL LAND CAPABILITY EVALUATION//WASTEWATER FED AQUACULTURE//LAND RECLAMAT MANAGEMENT
34524 69 ANNUAL COURSES//EFFLUENT ANALYSIS//EQUILIBRIUM QUOTIENT

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 CHROMIUM SPECIATION Author keyword 124 69% 1% 106
2 SPECTROPHOTOMETRY Author keyword 76 11% 5% 631
3 SPECTRAL CORRECTION TECHNIQUE Author keyword 53 95% 0% 18
4 VANADIUM SPECIATION Author keyword 45 94% 0% 16
5 MOLYBDENUM DETERMINATION Author keyword 45 83% 0% 25
6 LANGMUIR AGGREGATION Author keyword 45 90% 0% 19
7 SOLID PHASE SPECTROPHOTOMETRY Author keyword 33 51% 0% 47
8 VANADIUM DETERMINATION Author keyword 29 66% 0% 27
9 JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR Journal 24 11% 2% 207
10 BETA CORRECTION PRINCIPLE Author keyword 23 100% 0% 10

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 CHROMIUM SPECIATION 124 69% 1% 106 Search CHROMIUM+SPECIATION Search CHROMIUM+SPECIATION
2 SPECTROPHOTOMETRY 76 11% 5% 631 Search SPECTROPHOTOMETRY Search SPECTROPHOTOMETRY
3 SPECTRAL CORRECTION TECHNIQUE 53 95% 0% 18 Search SPECTRAL+CORRECTION+TECHNIQUE Search SPECTRAL+CORRECTION+TECHNIQUE
4 VANADIUM SPECIATION 45 94% 0% 16 Search VANADIUM+SPECIATION Search VANADIUM+SPECIATION
5 MOLYBDENUM DETERMINATION 45 83% 0% 25 Search MOLYBDENUM+DETERMINATION Search MOLYBDENUM+DETERMINATION
6 LANGMUIR AGGREGATION 45 90% 0% 19 Search LANGMUIR+AGGREGATION Search LANGMUIR+AGGREGATION
7 SOLID PHASE SPECTROPHOTOMETRY 33 51% 0% 47 Search SOLID+PHASE+SPECTROPHOTOMETRY Search SOLID+PHASE+SPECTROPHOTOMETRY
8 VANADIUM DETERMINATION 29 66% 0% 27 Search VANADIUM+DETERMINATION Search VANADIUM+DETERMINATION
9 BETA CORRECTION PRINCIPLE 23 100% 0% 10 Search BETA+CORRECTION+PRINCIPLE Search BETA+CORRECTION+PRINCIPLE
10 MPASC TECHNIQUE 20 100% 0% 9 Search MPASC+TECHNIQUE Search MPASC+TECHNIQUE

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 CRIII 92 34% 2% 219
2 MOLTEN NAPHTHALENE 85 92% 0% 34
3 CHROMIUM SPECIATION 64 63% 1% 64
4 PRECOLUMN CHELATION 45 94% 0% 16
5 CRVI 45 14% 2% 292
6 ANALYTICAL REAGENT 44 72% 0% 34
7 4 2 PYRIDYLAZORESORCINOL 42 59% 0% 48
8 BETA CORRECTION SPECTROPHOTOMETRY 38 93% 0% 14
9 ION EXCHANGER COLORIMETRY 36 79% 0% 23
10 TRACE AMOUNTS 33 14% 2% 222

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR 24 11% 2% 207
2 ANALES DE QUIMICA SERIE B-QUIMICA INORGANICA Y QUIMICA ANALYTICA 16 15% 1% 97
3 ANALYTICAL LETTERS PART A-CHEMICAL ANALYSIS 6 11% 0% 55
4 VOM WASSER 2 16% 0% 13

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Chromium determination and speciation since 2000 2006 146 165 66%
A critical overview of Cr speciation analysis based on high performance liquid chromatography and spectrometric techniques 2014 9 75 59%
Chromium speciation in solid matrices and regulation: a review 2010 56 65 62%
Chromium speciation in liquid matrices: a survey of the literature 2000 112 109 80%
SPECTROPHOTOMETRIC DETERMINATION OF VANADIUM(IV) AND VANADIUM(V) IN EACH OTHERS PRESENCE - REVIEW 1994 111 91 73%
Chemical Speciation of Chromium in Water: A Review 2012 24 140 71%
Determination of vanadium species in environmental samples 2004 71 64 56%
Trends in speciation analysis of vanadium in environmental samples and biological fluids - A review 2008 45 77 57%
Characteristics of Voltammetric Determination and Speciation of Chromium - A Review 2009 25 104 75%
THE KALMAN FILTER IN ANALYTICAL-CHEMISTRY 1986 124 22 77%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 REG EXPLORAT 5 63% 0.0% 5
2 SAGAMIHARA RD 5 55% 0.1% 6
3 QUIM QUIM LICADA 4 67% 0.0% 4
4 TEACHER TRAINING EDUC SCI 4 67% 0.0% 4
5 AL AFLAJ SCI HUMAN STUDIES 3 100% 0.0% 3
6 KRISTALL ENGN 2 67% 0.0% 2
7 MATH NAT SCI EDUC 1 31% 0.0% 4
8 CHANGJIANG RIVER WATER ENVIRONM 1 100% 0.0% 2
9 COMP CONTROL MEASUREMENT 1 100% 0.0% 2
10 OCCUPAT TRAINING 1 100% 0.0% 2

Related classes at same level (level 2)


Rank Relatedness score Related classes
1 0.0000021924 PLATINUM GROUP ELEMENTS//AFFINITY ADSORPTION SOLID SUBSTRATE ROOM TEMPERATURE PHOSPHORIMETRY//NICKEL SULFIDE FIRE ASSAY
2 0.0000020834 NITRITE DETERMINATION//NITRITE//SEQUENTIAL INJECTION ANALYSIS
3 0.0000011601 BIOSORPTION//PRECONCENTRATION//CHELATING RESIN
4 0.0000010276 JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY//SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY//ELECTROTHERMAL VAPORIZATION
5 0.0000009411 AMBROXOL//PARACETAMOL//DERIVATIVE SPECTROPHOTOMETRY
6 0.0000008511 CHRONIC BERYLLIUM DISEASE//BERYLLIUM//BERYLLIOSIS
7 0.0000008440 ANODIC STRIPPING VOLTAMMETRY//STRIPPING VOLTAMMETRY//ELECTROANALYSIS
8 0.0000008410 CLIN PHARMACOL Q 76 4 2//RANK INVARIANCE//DIFFERENTIAL ELECTROLYTIC POTENTIOMETRY
9 0.0000008388 TINPLATE//ABHURITE//MAT PROC TERMOMECAN
10 0.0000008359 ROOM TEMPERATURE PHOSPHORESCENCE//SOLID MATRIX LUMINESCENCE//PHOSPHORIMETRY