Class information for:
Level 1: BETA DIKETO LIQUID CHELATING AGENT//COAL FLY ASH SAMPLES//CR DETERMIANTION

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
37565 54 17.5 26%



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
3447 2             CLIN PHARMACOL Q 76 4 2//GROWTH REPROD JMC 5064//STANDARDISAT MED 1527
37565 1                   BETA DIKETO LIQUID CHELATING AGENT//COAL FLY ASH SAMPLES//CR DETERMIANTION 54

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 BETA DIKETO LIQUID CHELATING AGENT authKW 565476 2% 100% 1
2 COAL FLY ASH SAMPLES authKW 565476 2% 100% 1
3 CR DETERMIANTION authKW 565476 2% 100% 1
4 GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRIC GFAAS authKW 565476 2% 100% 1
5 MONOTHIO BETA DIKETO LIQUID CHELATING EXCHANGER authKW 565476 2% 100% 1
6 RECOVERY OF TITANIUM authKW 565476 2% 100% 1
7 TI DETERMINATION authKW 565476 2% 100% 1
8 CALIXARENE HYDROXAMIC ACID authKW 282737 2% 50% 1
9 INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROPHOTOMETRY ICP AES authKW 282737 2% 50% 1
10 LOW LEVEL X RAY authKW 282737 2% 50% 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 582 44% 0% 24
2 Chemistry, Multidisciplinary 64 24% 0% 13
3 Spectroscopy 55 9% 0% 5
4 Engineering, Environmental 21 6% 0% 3
5 Water Resources 18 6% 0% 3
6 Environmental Sciences 7 7% 0% 4
7 Nuclear Science & Technology 5 4% 0% 2
8 Chemistry, Inorganic & Nuclear 3 4% 0% 2
9 Biophysics 3 4% 0% 2
10 Endocrinology & Metabolism 2 4% 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 RADIOL DIAG 33261 2% 6% 1
2 STUDIES CHEM 183 2% 0% 1
3 MOL HUMAN GENET 107 2% 0% 1
4 BIOPHYS 18 2% 0% 1
5 ANAT 9 2% 0% 1
6 SCI 8 6% 0% 3
7 CHEM 2 7% 0% 4
8 ELECT ENGN 1 2% 0% 1
9 RADIOL 1 2% 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 ATOMIC SPECTROSCOPY 9040 7% 0% 4
2 INDIAN JOURNAL OF MEDICAL RESEARCH SECTION B-BIOMEDICAL RESEARCH OTHER THAN INFECTIOUS DISEASES 1883 2% 0% 1
3 FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE 1547 6% 0% 3
4 CLINICAL PHYSICS AND PHYSIOLOGICAL MEASUREMENT 1387 2% 0% 1
5 TALANTA 1218 11% 0% 6
6 INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY 1053 7% 0% 4
7 JOURNAL OF THE INDIAN CHEMICAL SOCIETY 963 7% 0% 4
8 ANALES DE QUIMICA SERIE B-QUIMICA INORGANICA Y QUIMICA ANALYTICA 916 2% 0% 1
9 LABORATORNOE DELO 713 2% 0% 1
10 IRANIAN JOURNAL OF CHEMISTRY & CHEMICAL ENGINEERING-INTERNATIONAL ENGLISH EDITION 669 2% 0% 1

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 BETA DIKETO LIQUID CHELATING AGENT 565476 2% 100% 1 Search BETA+DIKETO+LIQUID+CHELATING+AGENT Search BETA+DIKETO+LIQUID+CHELATING+AGENT
2 COAL FLY ASH SAMPLES 565476 2% 100% 1 Search COAL+FLY+ASH+SAMPLES Search COAL+FLY+ASH+SAMPLES
3 CR DETERMIANTION 565476 2% 100% 1 Search CR+DETERMIANTION Search CR+DETERMIANTION
4 GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRIC GFAAS 565476 2% 100% 1 Search GRAPHITE+FURNACE+ATOMIC+ABSORPTION+SPECTROMETRIC+GFAAS Search GRAPHITE+FURNACE+ATOMIC+ABSORPTION+SPECTROMETRIC+GFAAS
5 MONOTHIO BETA DIKETO LIQUID CHELATING EXCHANGER 565476 2% 100% 1 Search MONOTHIO+BETA+DIKETO+LIQUID+CHELATING+EXCHANGER Search MONOTHIO+BETA+DIKETO+LIQUID+CHELATING+EXCHANGER
6 RECOVERY OF TITANIUM 565476 2% 100% 1 Search RECOVERY+OF+TITANIUM Search RECOVERY+OF+TITANIUM
7 TI DETERMINATION 565476 2% 100% 1 Search TI+DETERMINATION Search TI+DETERMINATION
8 CALIXARENE HYDROXAMIC ACID 282737 2% 50% 1 Search CALIXARENE+HYDROXAMIC+ACID Search CALIXARENE+HYDROXAMIC+ACID
9 INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROPHOTOMETRY ICP AES 282737 2% 50% 1 Search INDUCTIVELY+COUPLED+PLASMA+ATOMIC+EMISSION+SPECTROPHOTOMETRY+ICP+AES Search INDUCTIVELY+COUPLED+PLASMA+ATOMIC+EMISSION+SPECTROPHOTOMETRY+ICP+AES
10 LOW LEVEL X RAY 282737 2% 50% 1 Search LOW+LEVEL+X+RAY Search LOW+LEVEL+X+RAY

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 NASSER, D , AGRAWAL, YK , (2004) SOLVENT EXTRACTION AND SPECTROPHOTOMETRIC DETERMINATION OF MAGNESIUM BY PARATOLY 1-2-THENOHYDROXAMIC ACID AND QUINALIZARIN.IRANIAN JOURNAL OF CHEMISTRY & CHEMICAL ENGINEERING-INTERNATIONAL ENGLISH EDITION. VOL. 23. ISSUE 1. P. 65-71 4 80% 0
2 BHATTACHARYYA, SS , DAS, AK , (1989) DETERMINATION OF IRIDIUM IN METEORITE AND PLATINUM SAMPLES BY AAS AFTER SEPARATION WITH LIQUID CHELATING EXCHANGER.ATOMIC SPECTROSCOPY. VOL. 10. ISSUE 6. P. 188-191 6 86% 2
3 BHATTACHARYYA, SS , DAS, AK , (1989) AAS DETERMINATION OF ZIRCONIUM AFTER SEPARATION WITH A LIQUID CHELATING EXCHANGER AND APPLICATION IN SOIL ANALYSIS.ATOMIC SPECTROSCOPY. VOL. 10. ISSUE 1. P. 9-11 4 100% 1
4 DE, K , CHATTERJEE, J , DAS, AK , BASU, SK , BASU, D , (1992) CHANGES IN TRACE-METAL CONCENTRATION IN X-RAY-IRRADIATED MICE SKIN - AN ATOMIC-ABSORPTION SPECTROMETRIC STUDY.JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-LETTERS. VOL. 166. ISSUE 5. P. 383-391 4 80% 0
5 CHATTERJEE, J , DE, K , BASU, SK , DAS, AK , (1993) COLLAGEN, ZINC AND IRON CONTENTS OF RAT SKIN IRRADIATED WITH CHRONIC LOW-DOSE X-RAY.INDIAN JOURNAL OF MEDICAL RESEARCH SECTION B-BIOMEDICAL RESEARCH OTHER THAN INFECTIOUS DISEASES. VOL. 98. ISSUE . P. 243-247 4 67% 4
6 BHATTACHARYYA, SS , MADAL, B , DAS, AK , (1995) ELECTROTHERMAL ATOMIC-ABSORPTION SPECTROMETRIC DETERMINATION OF CADMIUM IN COAL FLY-ASH.JOURNAL OF THE INDIAN CHEMICAL SOCIETY. VOL. 72. ISSUE 10. P. 757-758 2 100% 1
7 RAURET, G , PINEDA, L , CASAS, R , COMPANO, R , SANCHEZREYES, A , (1988) SOLVENT-EXTRACTION OF CD(II) WITH N-CYCLOHEXYL-N-NITROSOHYDROXYLAMINE AND 4-METHYLPYRIDINE INTO METHYL ISOBUTYL KETONE.TALANTA. VOL. 35. ISSUE 5. P. 413-418 5 50% 1
8 YAROSH, OA , (1992) BLOOD-BRAIN-BARRIER PERMEABILITY FOR METALS IN PATIENTS WITH BACTERIAL MENINGOENCEPHALITIS.ZHURNAL NEVROPATOLOGII I PSIKHIATRII IMENI S S KORSAKOVA. VOL. 92. ISSUE 2. P. 36-38 2 100% 0
9 DAN, SR , DAS, AK , (1989) FLAME ATOMIC-ABSORPTION SPECTROMETRY DETERMINATION OF TIN IN CANNED FOODS AFTER EXTRACTION WITH LIQUID CHELATING EXCHANGER.ANALYTICAL LETTERS. VOL. 22. ISSUE 3. P. 741-750 4 57% 1
10 CHATTERJEE, J , DE, K , BASU, SK , DAS, AK , (1994) ALTERATION OF SPERMATOZOAL STRUCTURE AND TRACE-METAL PROFILE OF TESTIS AND EPIDIDYMIS OF RAT UNDER CHRONIC LOW-LEVEL X-RAY-IRRADIATION.BIOLOGICAL TRACE ELEMENT RESEARCH. VOL. 41. ISSUE 3. P. 305-319 4 40% 3

Classes with closest relation at Level 1



Rank Class id link
1 36281 AGUAS TRATADAS POCOS//BIS1 1 3 3 TETRAMETHYLBUTYL MONOTHIOPHOSPHINIC ACID//BIS1 1 3 3 TETRAMETHYLBUTYL PHOSPHINIC ACID
2 31108 NUCLEOPHILIC S S BOND CLEAVAGE//RADIOCHEMICAL EXTRACTION//BIS 2 ETHYLHEXYL SULFOXIDE
3 23875 TIN DETERMINATION//DISSOLVED TIN//SPECIATION OF INORGANIC TIN
4 28640 252CF NEUTRON SOURCE//COPRECIPITATION SEPARATION OF TRACE ELEMENTS//EGYPTIAN MONAZITE SAMPLES
5 9657 HAIR//SCALP HAIR//HAIR MINERAL ANALYSIS
6 35236 ICE RINK//REACTPOOL//ICE SKATING RINK
7 22330 VOM WASSER//AG AGIO3 ELECTRODE METHOD//ANTIMONY ELECTRODE METHOD
8 26486 CARDIOL MED GAZES CARDIAC//CONTRACTION MEASUREMENT//EQUIPE PHYSIOL CELLULES CARDIAQUES VASC
9 27573 CHILDRENS SERUM//PINUS NIGRA L//PRECONCENTRATION ON ACTIVATED CARBON
10 29885 BIO INSPIRED OPTIMIZATION ALGORITHMS//METAL ASSIMILATION IN PLANTS//PH MODIFICATIONS OF SOIL

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