Class information for:
Level 1: BLOOD LEAD DETERMINATION//2 8 QUINOLYLAZO 4 5 DI P TOLYLIMIDAZOLE QTI//ANALYTICAL QUALITY ASSURANCE PROGRAM

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
32904 132 18.9 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
4188 2             APPLIED KINESIOLOGY//BLOOD LEAD DETERMINATION//HEMATOLOGICAL AND CLINICOCHEMICAL PARAMETERS 501
32904 1                   BLOOD LEAD DETERMINATION//2 8 QUINOLYLAZO 4 5 DI P TOLYLIMIDAZOLE QTI//ANALYTICAL QUALITY ASSURANCE PROGRAM 132

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 BLOOD LEAD DETERMINATION authKW 520491 2% 75% 3
2 2 8 QUINOLYLAZO 4 5 DI P TOLYLIMIDAZOLE QTI authKW 231330 1% 100% 1
3 ANALYTICAL QUALITY ASSURANCE PROGRAM authKW 231330 1% 100% 1
4 AQUATIC TOXICITY TESTS authKW 231330 1% 100% 1
5 BIOLOGICAL THRESHOLD LIMITS authKW 231330 1% 100% 1
6 BIOMONITORING ACTION LEVELS authKW 231330 1% 100% 1
7 BLOOD CADMIUM DETERMINATION authKW 231330 1% 100% 1
8 CATHECHINS authKW 231330 1% 100% 1
9 COPPER ZINC ANALYSIS authKW 231330 1% 100% 1
10 DIPARTIMENTO ALIMENTARE ANIM address 231330 1% 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 637 30% 0% 40
2 CYTOLOGY & HISTOLOGY 485 3% 0% 4
3 Medical Laboratory Technology 380 9% 0% 12
4 Microscopy 96 3% 0% 4
5 Public, Environmental & Occupational Health 59 10% 0% 13
6 Toxicology 55 7% 0% 9
7 Cell Biology 46 11% 0% 15
8 Chemistry, Inorganic & Nuclear 35 7% 0% 9
9 Spectroscopy 17 4% 0% 5
10 Chemistry, Multidisciplinary 15 10% 0% 13

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 DIPARTIMENTO ALIMENTARE ANIM 231330 1% 100% 1
2 OUT PATIENT CLIN OCCUPAT SOCIAL ENVIRONM MED 231330 1% 100% 1
3 PROJECT GRP QUAL ASSURANCE 231330 1% 100% 1
4 STAT OKOMOMETRIE 231330 1% 100% 1
5 DIPARTIMENTO FIS MED 77109 1% 33% 1
6 SAS TRACE ELEMENT 77109 1% 33% 1
7 FOOD SAFETY PUBL VET HLTH 57831 1% 25% 1
8 ABT ARBEITSMED 25702 1% 11% 1
9 LAMBE UMR CNRS 8587 12173 1% 5% 1
10 EUSKAL HERRIKO UNIBERTSITATEA UPV EHU 11565 1% 5% 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 ARBEITSMEDIZIN SOZIALMEDIZIN PRAVENTIVMEDIZIN 9166 2% 1% 3
2 BASIC AND APPLIED HISTOCHEMISTRY 6082 2% 1% 3
3 FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY 5103 8% 0% 11
4 HISTOCHEMISTRY 4571 5% 0% 7
5 INTERNATIONAL ARCHIVES OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH 3478 5% 0% 7
6 ANNALES DE BIOLOGIE CLINIQUE 1996 4% 0% 5
7 MICROCHEMICAL JOURNAL 1907 5% 0% 6
8 MIKROCHIMICA ACTA 1261 3% 0% 4
9 JOURNAL OF TRACE ELEMENTS AND ELECTROLYTES IN HEALTH AND DISEASE 845 1% 0% 1
10 HISTOCHEMISTRY AND CELL BIOLOGY 791 2% 0% 3

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 BLOOD LEAD DETERMINATION 520491 2% 75% 3 Search BLOOD+LEAD+DETERMINATION Search BLOOD+LEAD+DETERMINATION
2 2 8 QUINOLYLAZO 4 5 DI P TOLYLIMIDAZOLE QTI 231330 1% 100% 1 Search 2+8+QUINOLYLAZO+4+5+DI+P+TOLYLIMIDAZOLE+QTI Search 2+8+QUINOLYLAZO+4+5+DI+P+TOLYLIMIDAZOLE+QTI
3 ANALYTICAL QUALITY ASSURANCE PROGRAM 231330 1% 100% 1 Search ANALYTICAL+QUALITY+ASSURANCE+PROGRAM Search ANALYTICAL+QUALITY+ASSURANCE+PROGRAM
4 AQUATIC TOXICITY TESTS 231330 1% 100% 1 Search AQUATIC+TOXICITY+TESTS Search AQUATIC+TOXICITY+TESTS
5 BIOLOGICAL THRESHOLD LIMITS 231330 1% 100% 1 Search BIOLOGICAL+THRESHOLD+LIMITS Search BIOLOGICAL+THRESHOLD+LIMITS
6 BIOMONITORING ACTION LEVELS 231330 1% 100% 1 Search BIOMONITORING+ACTION+LEVELS Search BIOMONITORING+ACTION+LEVELS
7 BLOOD CADMIUM DETERMINATION 231330 1% 100% 1 Search BLOOD+CADMIUM+DETERMINATION Search BLOOD+CADMIUM+DETERMINATION
8 CATHECHINS 231330 1% 100% 1 Search CATHECHINS Search CATHECHINS
9 COPPER ZINC ANALYSIS 231330 1% 100% 1 Search COPPER+ZINC+ANALYSIS Search COPPER+ZINC+ANALYSIS
10 EXTERNAL QUALITY CONTROL SCHEME 231330 1% 100% 1 Search EXTERNAL+QUALITY+CONTROL+SCHEME Search EXTERNAL+QUALITY+CONTROL+SCHEME

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 SUMI, Y , SUZUKI, T , (2002) RECENT ADVANCES IN THE HISTOCHEMICAL STAINING OF HEAVY METALS BY MEANS OF CHELATING AGENTS, WITH SPECIAL REFERENCE TO CADMIUM.MICROSCOPY RESEARCH AND TECHNIQUE. VOL. 56. ISSUE 5. P. 332 -340 17 37% 6
2 SUMI, Y , ITOH, MT , MURAKI, T , SUZUKI, T , (1996) HISTOCHEMICAL STAINING OF CADMIUM WITH 2-(8-QUINOLYLAZO)-4,5-DIPHENYLIMIDAZOLE.HISTOCHEMISTRY AND CELL BIOLOGY. VOL. 106. ISSUE 2. P. 223-227 8 80% 9
3 YANG, JS , LEE, MY , PARK, IJ , MOON, YH , KANG, SK , (1997) KOREAN ANALYTICAL QUALITY ASSURANCE (KAQUA) PROGRAM FOR BIOLOGICAL MONITORING.INTERNATIONAL ARCHIVES OF OCCUPATIONAL AND ENVIRONMENTAL HEALTH. VOL. 69. ISSUE 5. P. 361-366 6 100% 4
4 MENDITTO, A , PATRIARCA, M , CHIODO, F , MORISI, G , (1996) BLOOD LEAD AND CADMIUM DETERMINATION: RESULTS OF THE ITALIAN EXTERNAL QUALITY ASSESSMENT SCHEME.MIKROCHIMICA ACTA. VOL. 123. ISSUE 1-4. P. 291-302 7 88% 1
5 PATRIARCA, M , MENDITTO, A , MORISI, G , (1992) THE PERFORMANCE OF ITALIAN LABORATORIES IN THE DETERMINATION OF TRACE-ELEMENTS IN BLOOD.MICROCHEMICAL JOURNAL. VOL. 46. ISSUE 2. P. 147-158 7 100% 1
6 PINEAU, A , OTZ, J , GUILLARD, O , FAUCONNEAU, B , DUMONT, G , FRANCOIS-BURG, E , (2014) THE EXTERNAL QUALITY ASSESSMENT SCHEMES FOR LEAD IN BLOOD ORGANIZED BY THE FRENCH NATIONAL AGENCY FOR MEDICINE AND HEALTH PRODUCT SAFETY: A SYNTHESIS OF 15 YEARS OF ACTIVITY.ANNALES DE BIOLOGIE CLINIQUE. VOL. 72. ISSUE 1. P. 49-56 3 100% 0
7 OHYOSHI, E , JYODOI, K , KOHATA, S , (1997) COMPLEX FORMATION BETWEEN M(II) (M=CU, ZN, MN) AND 2-(5-BROMO-2-PYRIDYLAZO)-5-(N-PROPYL-N-3-SULFOPROPYLAMINO)PHENOL.NIPPON KAGAKU KAISHI. VOL. . ISSUE 3. P. 190-193 6 75% 1
8 SCHALLER, KH , WELTLE, D , ANGERER, J , (2000) ANALYTICAL VALIDITY OF THE DETERMINATION OF MERCURY IN WHOLE BLOOD AND URINE - RESULTS OF THE GERMAN EXTERNAL ASSURANCE PROGRAMME FOR TOXICOLOGICAL ANALYSIS IN BIOLOGICAL MATERIALS.FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 366. ISSUE 5. P. 449-452 4 100% 4
9 MENDITTO, A , (1996) QUALITY ASSURANCE IN BIOLOGICAL MONITORING OF ENVIRONMENTAL AND OCCUPATIONAL EXPOSURE TO CHEMICALS.MICROCHEMICAL JOURNAL. VOL. 54. ISSUE 3. P. 252-261 8 57% 1
10 SCHALLER, KH , ANGERER, J , LEHNERT, G , (1993) 1ST RESULTS OF 2 EXTERNAL INTERCOMPARISON PROGRAMS FOR THE DETERMINATION OF ORGANOCHLORINE COMPOUNDS IN BLOOD SPECIMENS RELEVANT IN ENVIRONMENTAL AND OCCUPATIONAL-MEDICINE.FRESENIUS JOURNAL OF ANALYTICAL CHEMISTRY. VOL. 346. ISSUE 6-9. P. 830-832 5 100% 6

Classes with closest relation at Level 1



Rank Class id link
1 37129 ANALYTE INTERFERENT INTERACTION//ARC SPARK EXCITATION SOURCES//BASE METAL DETERMINATION
2 36617 IRON AND ZINC DETERMINATION//PHARMACEUTICAL MULTIVITAMIN PREPARATIONS//2 MERCAPTO 5 2 4 DIHYDROXY 5 CARBOXYPHENYLAZO 1 1 3 4 TIADIAZOLE
3 30446 HISTORY OF OCCUPATIONAL MEDICINE//INTERNATIONAL COMMISSION ON OCCUPATIONAL HEALTH//MED MODENA
4 27573 CHILDRENS SERUM//PINUS NIGRA L//PRECONCENTRATION ON ACTIVATED CARBON
5 34211 APPLIED KINESIOLOGY//FUNCTIONAL NEUROLOGY//MUSCLE TESTING
6 28774 BIOMONITORING EQUIVALENTS//DEMOCOPHES//COPHES
7 531 LEAD POISONING//BLOOD LEAD//LEAD EXPOSURE
8 4041 URINARY CADMIUM//CADMIUM//ITAI ITAI DISEASE
9 4567 BIOLOGICAL VARIATION//COMMUTABILITY//ANALYTICAL GOALS
10 14739 DEFINITIVE METHODS//SPECIMEN BANKING//ANTARCTIC ENVIRONMENTAL SPECIMEN BANK

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