Class information for:
Level 1: AITKEN NUCLEI COUNTERS//ATMOSPHERIC HEAVY METALS//BOCHNER KHINCHINE THEOREM

Basic class information

Class id #P Avg. number of
references
Database coverage
of references
34925 104 20.4 20%



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
4 3       METEOROLOGY & ATMOSPHERIC SCIENCES//JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES//ATMOSPHER SCI 167055
14 2             ATMOSPHERIC ENVIRONMENT//METEOROLOGY & ATMOSPHERIC SCIENCES//ATMOSPHERIC CHEMISTRY AND PHYSICS 37624
34925 1                   AITKEN NUCLEI COUNTERS//ATMOSPHERIC HEAVY METALS//BOCHNER KHINCHINE THEOREM 104

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 AITKEN NUCLEI COUNTERS authKW 293612 1% 100% 1
2 ATMOSPHERIC HEAVY METALS authKW 293612 1% 100% 1
3 BOCHNER KHINCHINE THEOREM authKW 293612 1% 100% 1
4 ENVIRONMENTAL AND MALAYSIA authKW 293612 1% 100% 1
5 GENERALIZED ARCSINE DISTRIBUTION authKW 293612 1% 100% 1
6 PETER H authKW 293612 1% 100% 1
7 POLLAK authKW 293612 1% 100% 1
8 SPATIAL AUTOCORRELATION DEGREE authKW 293612 1% 100% 1
9 VENEZUELAN ATMOSPHERE authKW 293612 1% 100% 1
10 ETAA authKW 146805 1% 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 Meteorology & Atmospheric Sciences 7336 74% 0% 77
2 Environmental Sciences 2683 76% 0% 79
3 Engineering, Mechanical 2237 47% 0% 49
4 Engineering, Chemical 1576 51% 0% 53
5 Statistics & Probability 49 6% 0% 6
6 Engineering, Environmental 45 6% 0% 6
7 Engineering, Civil 24 5% 0% 5
8 Geochemistry & Geophysics 13 4% 0% 4
9 Oceanography 12 3% 0% 3
10 Engineering, Industrial 9 2% 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 SNML 58721 1% 20% 1
2 AEROSP MECH MFG 20970 1% 7% 1
3 LAND RECLAMAT ECOL TORAT 19572 1% 7% 1
4 CLOUD AEROSOL SCI 8387 1% 3% 1
5 GRASSLAND ENVIRONM SCI 3715 1% 1% 1
6 PHYS ATMOSPHERE 2239 1% 1% 1
7 ENVIRONM DEV LESTARI 1705 1% 1% 1
8 QUIM AMBIENTAL 1519 1% 1% 1
9 ADV TECHNOL ITMA 1159 1% 0% 1
10 ENGN MANAGEMENT SYST ENGN 749 1% 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 JOURNAL OF AEROSOL SCIENCE 138939 41% 1% 43
2 STAUB REINHALTUNG DER LUFT 8760 5% 1% 5
3 ATMOSPHERIC ENVIRONMENT 3881 14% 0% 15
4 AEROSOL SCIENCE AND TECHNOLOGY 3443 6% 0% 6
5 RESEARCH JOURNAL OF CHEMISTRY AND ENVIRONMENT 3185 3% 0% 3
6 JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS AND ATMOSPHERES 2276 3% 0% 3
7 INDUSTRIAL & ENGINEERING CHEMISTRY PRODUCT RESEARCH AND DEVELOPMENT 1386 2% 0% 2
8 JOURNAL OF ATMOSPHERIC CHEMISTRY 886 2% 0% 2
9 ATMOSPHERIC RESEARCH 751 3% 0% 3
10 INTERNATIONAL REVIEWS IN PHYSICAL CHEMISTRY 615 1% 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 AITKEN NUCLEI COUNTERS 293612 1% 100% 1 Search AITKEN+NUCLEI+COUNTERS Search AITKEN+NUCLEI+COUNTERS
2 ATMOSPHERIC HEAVY METALS 293612 1% 100% 1 Search ATMOSPHERIC+HEAVY+METALS Search ATMOSPHERIC+HEAVY+METALS
3 BOCHNER KHINCHINE THEOREM 293612 1% 100% 1 Search BOCHNER+KHINCHINE+THEOREM Search BOCHNER+KHINCHINE+THEOREM
4 ENVIRONMENTAL AND MALAYSIA 293612 1% 100% 1 Search ENVIRONMENTAL+AND+MALAYSIA Search ENVIRONMENTAL+AND+MALAYSIA
5 GENERALIZED ARCSINE DISTRIBUTION 293612 1% 100% 1 Search GENERALIZED+ARCSINE+DISTRIBUTION Search GENERALIZED+ARCSINE+DISTRIBUTION
6 PETER H 293612 1% 100% 1 Search PETER+H Search PETER+H
7 POLLAK 293612 1% 100% 1 Search POLLAK Search POLLAK
8 SPATIAL AUTOCORRELATION DEGREE 293612 1% 100% 1 Search SPATIAL+AUTOCORRELATION+DEGREE Search SPATIAL+AUTOCORRELATION+DEGREE
9 VENEZUELAN ATMOSPHERE 293612 1% 100% 1 Search VENEZUELAN+ATMOSPHERE Search VENEZUELAN+ATMOSPHERE
10 ETAA 146805 1% 50% 1 Search ETAA Search ETAA

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 GRAS, JL , PODZIMEK, J , O'CONNOR, TC , ENDERLE, KH , (2002) NOLAN-POLLAK TYPE CN COUNTERS IN THE VIENNA AEROSOL WORKSHOP.ATMOSPHERIC RESEARCH. VOL. 62. ISSUE 3-4. P. 239-254 10 67% 1
2 DAVIES, CN , (1987) GENERATION AND CHARACTERIZATION OF AEROSOLS.INTERNATIONAL REVIEWS IN PHYSICAL CHEMISTRY. VOL. 6. ISSUE 2. P. 143 -194 15 43% 3
3 GENTRY, JW , SPURNY, KR , SCHORMANN, J , (1991) THE DIFFUSION-COEFFICIENTS FOR ULTRATHIN CHRYSOTILE FIBERS.JOURNAL OF AEROSOL SCIENCE. VOL. 22. ISSUE 7. P. 869-880 5 100% 2
4 ZHAO, YL , LIU, YP , HE, TT , WANG, YY , SHI, JJ , (2013) SPATIAL VARIABILITY OF CROPLAND SOIL HEAVY METAL IN THE GOLD MINE AREA.RESEARCH JOURNAL OF CHEMISTRY AND ENVIRONMENT. VOL. 17. ISSUE . P. 228 -234 3 75% 0
5 OCONNOR, TC , MCGOVERN, FM , (1991) AEROSOL CLIMATOLOGY MEASUREMENTS WITH A NOLAN-POLLAK COUNTER.ATMOSPHERIC ENVIRONMENT PART A-GENERAL TOPICS. VOL. 25. ISSUE 3-4. P. 563-567 5 83% 3
6 SINCLAIR, D , KNUTSON, EO , (1987) TEMPERATURE AND WATER DROP SIZE IN THE POLLAK COUNTER.AEROSOL SCIENCE AND TECHNOLOGY. VOL. 7. ISSUE 2. P. 187-193 5 100% 1
7 SCHMIDT, KM , ZHIGLJAVSKY, A , (2009) A CHARACTERIZATION OF THE ARCSINE DISTRIBUTION.STATISTICS & PROBABILITY LETTERS. VOL. 79. ISSUE 24. P. 2451-2455 2 100% 0
8 NAIR, PVN , JOSHI, PV , MISHRA, UC , (1987) EFFECT OF SIZE DISTRIBUTION OF CONDENSATION NUCLEI ON PRESSURE IN AN EXPANSION COUNTER.JOURNAL OF AEROSOL SCIENCE. VOL. 18. ISSUE 4. P. 381-388 4 100% 0
9 DESALMAND, F , SERPOLAY, R , (1985) SOME SPECIFIC FEATURES OF THE AEROSOL-PARTICLE CONCENTRATIONS DURING THE DRY SEASON AND DURING A BUSHFIRE EVENT IN WEST-AFRICA.ATMOSPHERIC ENVIRONMENT. VOL. 19. ISSUE 9. P. 1535-1543 4 100% 15
10 GENTRY, JW , SPURNY, KR , SCHORMANN, J , HAN, RJ , (1990) FILTRATION AND DIFFUSION OF ASBESTOS FIBERS - COMPARISON OF EXPERIMENT AND THEORY.JOURNAL OF AEROSOL SCIENCE. VOL. 21. ISSUE . P. S711-S714 3 100% 2

Classes with closest relation at Level 1



Rank Class id link
1 29856 INFORMAT PHYS ENGINEER//STANDARD PARTICLE//ACCURACY EXPERIMENT
2 16655 ARCTIC HAZE//ARCTIC AEROSOL//DGASP
3 31334 MC PULP//CHARS DEPTH//HLTH IND HYG GRP
4 12481 UNIPOLAR CHARGING//JOURNAL OF AEROSOL SCIENCE//AEROSOL SCIENCE AND TECHNOLOGY
5 18418 SPECTRAL EXTINCTION//TRANSMISSION FLUCTUATION SPECTROMETRY//CIRCUIT THEORY MEASUREMENT SCI MAT SCI
6 34802 AMUS//BRANCHING SURFACE DISCHARGE ELECTROLYTE//DIAMETRICAL INDEX OF LEONARDO DA VINCI
7 31699 TECH AL MUSSAIB TCM//IODINE SEPARATION//DOUBLE JET LIQUID MEMBRANE
8 12025 ASPIRATION EFFICIENCY//JOURNAL OF AEROSOL SCIENCE//IOM SAMPLER
9 1735 NEW PARTICLE FORMATION//ATMOSPHERIC CHEMISTRY AND PHYSICS//ULTRAFINE PARTICLES
10 29073 BIOFOOD GREEN BIOSCI TECHNOL//FIS NUCL PLICADA//FLUE GAS PROBE

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