Class information for:
Level 1: SPECTROSCOPY AND SPECTRAL ANALYSIS//JILIN MIL MED//ICP AES

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
16553 648 14.2 39%


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
184 3       METALLOTHIONEIN//WILSONS DISEASE//CADMIUM 56156
2323 2             SPECTROSCOPY AND SPECTRAL ANALYSIS//ICP AES//TRACE ELEMENTS 4463
16553 1                   SPECTROSCOPY AND SPECTRAL ANALYSIS//JILIN MIL MED//ICP AES 648

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 SPECTROSCOPY AND SPECTRAL ANALYSIS journal 1031438 73% 5% 472
2 JILIN MIL MED address 471212 2% 100% 10
3 ICP AES authKW 420167 15% 9% 100
4 FLAME ATOMIC ABSORPTION SPECTROPHOTOMETRY authKW 249598 2% 38% 14
5 HG ICP AES authKW 235606 1% 100% 5
6 ICP MS ICP AES authKW 188481 1% 67% 6
7 MICROWAVE DIGESTION authKW 158334 7% 8% 43
8 CHINESE TRADITIONAL MEDICINES authKW 154209 1% 55% 6
9 RADIOACT MED PUBL HYG address 150786 1% 80% 4
10 SUSPENSION SAMPLING authKW 107702 1% 57% 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 Spectroscopy 47907 74% 0% 478
2 Chemistry, Analytical 228 9% 0% 61
3 Chemistry, Multidisciplinary 14 6% 0% 41
4 Literary Theory & Criticism 4 0% 0% 1
5 Agriculture, Multidisciplinary 2 1% 0% 5
6 Ethics 0 0% 0% 1
7 History & Philosophy of Science 0 0% 0% 1
8 Horticulture 0 0% 0% 2
9 Humanities, Multidisciplinary 0 0% 0% 1
10 Integrative & Complementary Medicine 0 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 JILIN MIL MED 471212 2% 100% 10
2 RADIOACT MED PUBL HYG 150786 1% 80% 4
3 CIRCULATORY MED 94242 0% 100% 2
4 FOOD POLYTECH 94242 0% 100% 2
5 GEOTEAM 4 94242 0% 100% 2
6 HOSP NANHU CAMPUS 94242 0% 100% 2
7 MED JILIN 94242 0% 100% 2
8 STATE FO TRY ADM KEY OPEN BAMBOO RATTAN S 94242 0% 100% 2
9 SUPERVIS INSPECT TEST FARM PRODUCE 94242 0% 100% 2
10 OURCES ENVIRONM CHEM 62827 0% 67% 2

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 SPECTROSCOPY AND SPECTRAL ANALYSIS 1031438 73% 5% 472
2 CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 12578 6% 1% 42
3 ASIAN JOURNAL OF CHEMISTRY 2585 4% 0% 28
4 JOURNAL OF SAUDI CHEMICAL SOCIETY 1399 1% 1% 4
5 JOURNAL OF TRACE ELEMENTS AND ELECTROLYTES IN HEALTH AND DISEASE 686 0% 1% 2
6 PHYTON-INTERNATIONAL JOURNAL OF EXPERIMENTAL BOTANY 681 1% 0% 4
7 PROTEUS 285 0% 1% 1
8 INSULA-REVISTA DE LETRAS Y CIENCIAS HUMANAS 277 0% 1% 1
9 HORTICULTURAL SCIENCE 193 0% 0% 1
10 PHYTON-ANNALES REI BOTANICAE 163 0% 0% 2

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 ICP AES 420167 15% 9% 100 Search ICP+AES Search ICP+AES
2 FLAME ATOMIC ABSORPTION SPECTROPHOTOMETRY 249598 2% 38% 14 Search FLAME+ATOMIC+ABSORPTION+SPECTROPHOTOMETRY Search FLAME+ATOMIC+ABSORPTION+SPECTROPHOTOMETRY
3 HG ICP AES 235606 1% 100% 5 Search HG+ICP+AES Search HG+ICP+AES
4 ICP MS ICP AES 188481 1% 67% 6 Search ICP+MS+ICP+AES Search ICP+MS+ICP+AES
5 MICROWAVE DIGESTION 158334 7% 8% 43 Search MICROWAVE+DIGESTION Search MICROWAVE+DIGESTION
6 CHINESE TRADITIONAL MEDICINES 154209 1% 55% 6 Search CHINESE+TRADITIONAL+MEDICINES Search CHINESE+TRADITIONAL+MEDICINES
7 SUSPENSION SAMPLING 107702 1% 57% 4 Search SUSPENSION+SAMPLING Search SUSPENSION+SAMPLING
8 ATOMIC EMISSON SPECTROMETRY 106021 0% 75% 3 Search ATOMIC+EMISSON+SPECTROMETRY Search ATOMIC+EMISSON+SPECTROMETRY
9 MATRIX MATCH 106021 0% 75% 3 Search MATRIX+MATCH Search MATRIX+MATCH
10 METAL ELEMENT 106009 1% 25% 9 Search METAL+ELEMENT Search METAL+ELEMENT

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 LI, T , WANG, YZ , YU, H , CAO, YJ , MANG, JJ , LIU, Q , (2007) DETERMINATION OF EIGHT TRACE ELEMENTS IN THE SWERTIA DAVIDII FRANCH BY FLAME ATOMIC ABSORPTION SPECTROMETRY.SPECTROSCOPY AND SPECTRAL ANALYSIS. VOL. 27. ISSUE 12. P. 2598-2600 17 94% 6
2 GUO, Y , LIU, HL , YUAN, K , (2011) DETERMINATION OF TRACE ELEMENTS OF MELICOPE PATULINERVIA FROM DIFFERENT PART BY MICROWAVE DIGESTION-INDUCTIVELY COUPLED PLASMA-MASS SPECTROMETRY (ICP-MS).JOURNAL OF MEDICINAL PLANTS RESEARCH. VOL. 5. ISSUE 19. P. 4925-4930 13 100% 0
3 WANG, YZ , LI, SB , GUO, HC , FAN, HC , SHA, BC , CHEN, FS , WANG, JH , (2007) DETERMINATION OF TRACE ELEMENTS IN CARDIOCRINUM GIGANTEUM BY FAAS.SPECTROSCOPY AND SPECTRAL ANALYSIS. VOL. 27. ISSUE 9. P. 1854-1857 13 100% 7
4 LI, YX , HUANG, WF , YUAN, K , (2011) DETERMINATION OF TRACE ELEMENTS AND HEAVY METAL IN DIFFERENT PARTS OF RABDOSIA RUBESCENS.JOURNAL OF THE CHEMICAL SOCIETY OF PAKISTAN. VOL. 33. ISSUE 3. P. 374 -378 13 87% 0
5 HOU, TP , WANG, SJ , CAO, L , CHANG, P , HOU, Y , (2008) STUDY OF THE ELEMENTS DETERMINATION METHOD IN ANIMAL FUR BY MICROWAVE DIGESTION ICP-AES.SPECTROSCOPY AND SPECTRAL ANALYSIS. VOL. 28. ISSUE 8. P. 1933-1937 11 92% 1
6 SAGARA, L , ZHAO, R , DONG, GL , ZHANG, JX , (2008) DETERMINATION OF INORGANIC ELEMENTS IN FIVE KINDS OF MONGOLIA MEDICINES BY HIGH PRESSURE SEALED MICROWAVE DIGESTION-ICP-AES.SPECTROSCOPY AND SPECTRAL ANALYSIS. VOL. 28. ISSUE 7. P. 1645-1649 11 92% 0
7 WAN, YQ , PAN, FQ , LIU, YX , YU, Y , (2009) DETERMINATION OF 23 TRACE ELEMENTS IN WINES BY ICP-AES.SPECTROSCOPY AND SPECTRAL ANALYSIS. VOL. 29. ISSUE 2. P. 499-503 9 100% 2
8 WANG, YZ , LI, T , FANG, B , FANG, XJ , SU, WG , ZHANG, QY , (2008) DIRECT DETERMINATION OF COPPER AND MANGANESE IN PINELLIA TERNATA BY ATOMIC ABSORPTION SPECTROMETRY USING SECONDARY SENSITIVE WAVELENGTH.SPECTROSCOPY AND SPECTRAL ANALYSIS. VOL. 28. ISSUE 3. P. 690-692 9 100% 1
9 NIU, YF , HAN, CM , SHAO, Y , TAO, YD , (2009) COMPARATIVE STUDY ON EIGHT TRACE ELEMENTS IN TWELVE FLOWER MEDICINES.SPECTROSCOPY AND SPECTRAL ANALYSIS. VOL. 29. ISSUE 7. P. 1997-2000 10 83% 1
10 YUAN, K , LIN, Y , (2009) DETERMINATION OF TRACE ELEMENTS OF MIMOSA PUDICA FROM DIFFERENT PARTS BY MICROWAVE DIGESTION-ATOMIC ABSORPTION SPECTROSCOPY.ASIAN JOURNAL OF CHEMISTRY. VOL. 21. ISSUE 9. P. 7205-7210 10 83% 0

Classes with closest relation at Level 1


Rank Class id link
1 29640 ABT METHODENENTWICKLUNG//AIR ACETYLENE//ALIGARIN RED
2 29328 AFFINITY ADSORPTION SOLID SUBSTRATE ROOM TEMPERATURE PHOSPHORIMETRY//SOLID SUBSTRATE ROOM TEMPERATURE PHOSPHORESCENCE IMMUNOASSAY//SOLID SUBSTRATE ROOM TEMPERATURE PHOSPHORIMETRY
3 10503 TEA INFUSION//BHASMA//DRUG CONTROL AUTHORITY MALAYSIA
4 3637 HYDRIDE GENERATION//ELECTROCHEMICAL HYDRIDE GENERATION//CHEMICAL VAPOR GENERATION
5 27573 CHILDRENS SERUM//PINUS NIGRA L//PRECONCENTRATION ON ACTIVATED CARBON
6 37251 CARIFORUM EU EPA//COMPUTER LEARNING PLATFORM//CONTROL IN SOCIAL ECONOMIC SYSTEMS
7 33055 CITRATE SELECTIVE ELECTRODES//CITRATE SELECTIVE IONOPHORE//GREENS ISSAT
8 26341 SPECTROSCOPY AND SPECTRAL ANALYSIS//DIPHENYLCARBAZINE CITRATE//HYPER SPECTRAL DATA GATHERING
9 29881 GLYCINATE COMPLEXES OF PALLADIUMII//ELECTROCHEMICAL PRECONCENTRATION//GRAPHITE PROBE
10 37226 CYCLOCARYA PALIURUS//P DIGITALIS//P HAYDENII

Go to start page