Class information for:
Level 1: ELEMENTAL CARBON//BLACK CARBON//AETHALOMETER

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
1097 2757 42.0 68%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
65 28037 ATMOSPHERIC ENVIRONMENT//ATMOSPHERIC CHEMISTRY AND PHYSICS//AEROSOL SCIENCE AND TECHNOLOGY

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 ELEMENTAL CARBON Author keyword 79 41% 5% 150
2 BLACK CARBON Author keyword 51 21% 8% 215
3 AETHALOMETER Author keyword 43 69% 1% 37
4 OC EC RATIO Author keyword 38 89% 1% 17
5 CARBONACEOUS AEROSOLS Author keyword 34 56% 1% 41
6 CARBONACEOUS AEROSOL Author keyword 34 51% 2% 47
7 AEROSOL LIGHT ABSORPTION Author keyword 18 89% 0% 8
8 BROWN CARBON Author keyword 17 63% 1% 17
9 MASS ABSORPTION EFFICIENCY Author keyword 17 100% 0% 8
10 SECONDARY ORGANIC CARBON Author keyword 14 59% 1% 16

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 ELEMENTAL CARBON 79 41% 5% 150 Search ELEMENTAL+CARBON Search ELEMENTAL+CARBON
2 BLACK CARBON 51 21% 8% 215 Search BLACK+CARBON Search BLACK+CARBON
3 AETHALOMETER 43 69% 1% 37 Search AETHALOMETER Search AETHALOMETER
4 OC EC RATIO 38 89% 1% 17 Search OC+EC+RATIO Search OC+EC+RATIO
5 CARBONACEOUS AEROSOLS 34 56% 1% 41 Search CARBONACEOUS+AEROSOLS Search CARBONACEOUS+AEROSOLS
6 CARBONACEOUS AEROSOL 34 51% 2% 47 Search CARBONACEOUS+AEROSOL Search CARBONACEOUS+AEROSOL
7 AEROSOL LIGHT ABSORPTION 18 89% 0% 8 Search AEROSOL+LIGHT+ABSORPTION Search AEROSOL+LIGHT+ABSORPTION
8 BROWN CARBON 17 63% 1% 17 Search BROWN+CARBON Search BROWN+CARBON
9 MASS ABSORPTION EFFICIENCY 17 100% 0% 8 Search MASS+ABSORPTION+EFFICIENCY Search MASS+ABSORPTION+EFFICIENCY
10 SECONDARY ORGANIC CARBON 14 59% 1% 16 Search SECONDARY+ORGANIC+CARBON Search SECONDARY+ORGANIC+CARBON

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 ELEMENTAL CARBON 240 42% 16% 436
2 BLACK CARBON 94 17% 18% 501
3 ATTENUATION CROSS SECTION 92 82% 2% 54
4 LIGHT ABSORPTION 80 24% 11% 290
5 AETHALOMETER 73 61% 3% 78
6 INTEGRATING NEPHELOMETER 71 77% 2% 49
7 AEROSOL LIGHT ABSORPTION 69 68% 2% 61
8 BROWN CARBON 52 55% 2% 66
9 MIXING STATE 51 42% 3% 94
10 PARTICLE SOOT PHOTOMETER 44 88% 1% 21

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Bounding the role of black carbon in the climate system: A scientific assessment 2013 420 737 31%
Global and regional climate changes due to black carbon 2008 789 76 34%
Black carbon or brown carbon? The nature of light-absorbing carbonaceous aerosols 2006 435 146 61%
Light absorption by carbonaceous particles: An investigative review 2006 624 261 42%
Optical Properties of Secondary Organic Aerosols and Their Changes by Chemical Processes 2015 3 265 38%
Characterizing elemental, equivalent black, and refractory black carbon aerosol particles: a review of techniques, their limitations and uncertainties 2014 13 224 55%
Global distribution and climate forcing of carbonaceous aerosols 2002 361 123 41%
Air pollution in mega cities in China 2008 518 242 17%
A technology-based global inventory of black and organic carbon emissions from combustion 2004 495 171 32%
Review of aerosol mass scattering efficiencies from ground-based measurements since 1990 2007 62 65 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 SKLLQG 14 21% 2.2% 60
2 ATMOSPHERE WATCH SERV CMA 9 83% 0.2% 5
3 AEROSOL SCI TECHNOL 6 35% 0.5% 14
4 CHINESE METROL SCI 6 100% 0.1% 4
5 ADV ENVIRONM MONITORING 5 26% 0.7% 18
6 CROCKER NUCL 5 19% 0.9% 25
7 AIR QUAL ASSESSMENT 5 55% 0.2% 6
8 ATMOSPHER GRP 4 47% 0.3% 7
9 PK SERV 4 11% 1.4% 38
10 IISTA CEAMA 4 75% 0.1% 3

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000185221 AEROSOL OPTICAL DEPTH//OPT ATMOSPHER//AERONET
2 0.0000160886 H TDMA//DELIQUESCENCE//HTDMA
3 0.0000146283 FILTER PACK//DIFFUSION SCRUBBER//FILTER PACK METHOD
4 0.0000146210 LEVOGLUCOSAN//ORGANIC SPECIATION//MONOSACCHARIDE ANHYDRIDES
5 0.0000145470 ARCTIC HAZE//DGASP//ARCTIC AEROSOL
6 0.0000139202 SOURCE APPORTIONMENT//PM10//POSITIVE MATRIX FACTORIZATION
7 0.0000128650 SECONDARY ORGANIC AEROSOL//ATMOSPHER PARTICLE STUDIES//AEROSOL CLOUD CHEM
8 0.0000109333 MEXICO CITY AIR QUALITY//AIR FLOW IN COMPLEX TERRAIN//ENERGIAS ALTERNAS
9 0.0000091014 ETEX//SOURCE TERM ESTIMATION//ANATEX
10 0.0000080358 LOW Z PARTICLE ELECTRON PROBE X RAY MICROANALYSIS//INDIVIDUAL PARTICLE ANALYSIS//LOW Z PARTICLE EPMA