Grantee Research Project Results

Publications Details for Grant Number R831086

Measurement, Modeling and Analysis Methods for Airborne Carbonaceous Fine Particulate Matter (PM_2.5)

RFA: Measurement, Modeling, and Analysis Methods for Airborne Carbonaceous Fine Particulate Matter (PM2.5) (2003)

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Book Chapter (1)
Journal Article (29)
Presentation (76)
Report (2)

Reference Type	Reference Title	Journal	Author	Citation	Progress Report Year	Document Sources
Book Chapter	Receptor models for source apportionment of suspended particles.	None	Watson JG, Chow JC	Watson JG, Chow JC. Receptor models for source apportionment of suspended particles. In: Murphy B, Morrison R, eds. Introduction to Environmental Forensics, 2nd Edition. New York, NY: Academic Press, 2007, Chapter 8, pp. 273-298.	R831086 (2007) R831086 (Final)	Full-text: ResearchGate-Full-text PDF Exit Other: Elsevier Book URL Exit
Journal Article	Evaluation of 1047-nm photoacoustic instruments and photoelectric aerosol sensors in source-sampling of black carbon aerosol and particle-bound PAHs from gasoline and diesel powered vehicles.	ENVIRONMENTAL SCIENCE & TECHNOLOGY	Arnott WP, Zielinska B, Rogers CF, Sagebiel J, Park K, Chow J, Moosmuller H, Watson JG, Kelly K, Wagner D, Sarofim A, Lighty J, Palmer G	Arnott WP, Zielinska B, Rogers CF, Sagebiel J, Park K, Chow J, Moosmuller H, Watson JG, Kelly K, Wagner D, Sarofim A, Lighty J, Palmer G. Evaluation of 1047-nm photoacoustic instruments and photoelectric aerosol sensors in source-sampling of black carbon aerosol and particle-bound PAHs from gasoline and diesel powered vehicles. Environmental Science & Technology 2005;39(14):5398-5406.	R831086 (2005) R831086 (Final)	Abstract from PubMed Full-text: ES&T-Full Text HTML Exit Abstract: ES&T-Abstract Exit Other: ES&T-Full Text PDF Exit
Journal Article	Spatial and seasonal variations of atmospheric organic carbon and elemental carbon in Pearl River Delta Region, China.	ATMOSPHERIC ENVIRONMENT	Cao JJ, Lee SC, Ho KF, Zou SC, Fung K, Li Y, Watson JG, Chow JC	Cao JJ, Lee SC, Ho KF, Zou SC, Fung K, Li Y, Watson JG, Chow JC. Spatial and seasonal variations of atmospheric organic carbon and elemental carbon in Pearl River Delta Region, China. Atmospheric Environment 2004;38(27):4447-4456.	R831086 (Final)	Full-text: Research Gate-Abstract & Full Text PDF Exit Abstract: Science Direct-Abstract Exit
Journal Article	Characterization of airborne carbonate over a site near Asian dust source regions during spring 2002 and its climatic and environmental significance.	JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES	Cao JJ, Lee SC, Zhang XY, Chow JC, An ZS, Ho KF, Watson JG, Fung K, Wang YQ, Shen ZX	Cao JJ, Lee SC, Zhang XY, Chow JC, An ZS, Ho KF, Watson JG, Fung K, Wang YQ, Shen ZX. Characterization of airborne carbonate over a site near Asian dust source regions during spring 2002 and its climatic and environmental significance. Journal of Geophysical Research-Atmospheres 2005;110:D03203.	R831086 (Final)	Full-text: Wiley-full-text PDF Exit Abstract: Wiley-Abstract & Full-text HTML Exit
Journal Article	Characterization and source apportionment of atmospheric organic and elemental carbon during fall and winter of 2003 in Xi'an, China.	ATMOSPHERIC CHEMISTRY AND PHYSICS	Cao JJ, Wu F, Chow JC, Lee SC, Li Y, Chen SW, An ZS, Fung KK, Watson JG, Zhu CS, Liu SX	Cao JJ, Wu F, Chow JC, Lee SC, Li Y, Chen SW, An ZS, Fung KK, Watson JG, Zhu CS, Liu SX. Characterization and source apportionment of atmospheric organic and elemental carbon during fall and winter of 2003 in Xi'an, China. Atmospheric Chemistry and Physics 2005;5(11):3127-3137.	R831086 (Final)	Full-text: Atmospheric Chemistry and Physics Exit Abstract: Atmospheric Chemistry and Physics Exit
Journal Article	Quantifying PM_2.5 source contributions for the San Joaquin Valley with multivariate receptor models.	None	Chen LW, Watson JG, Chow JC, Magliano KL	Chen LW, Watson JG, Chow JC, Magliano KL. Quantifying PM_2.5 source contributions for the San Joaquin Valley with multivariate receptor models. Environmental Science & Technology 2007;41(8):2818-2826.	R831086 (Final) R832156 (Final)	Abstract from PubMed Full-text: ES&T-Full-text HTML Exit Abstract: ES&T-Abstract Exit Other: ES&T-Full-text PDF Exit
Journal Article	Emissions from laboratory combustion of wildland fuels: emission factors and source profiles.	ENVIRONMENTAL SCIENCE TECHNOLOGY	Chen LW, Moosmuller H, Arnott WP, Chow JC, Watson JG, Susott RA, Babbitt RE, Wold CE, Lincoln EN, Hao WM	Chen LW, Moosmuller H, Arnott WP, Chow JC, Watson JG, Susott RA, Babbitt RE, Wold CE, Lincoln EN, Hao WM. Emissions from laboratory combustion of wildland fuels:emission factors and source profiles. Environmental Science & Technology 2007;41(12):4317-4325.	R831086 (Final)	Abstract from PubMed Full-text: ES&T-Full-text HTML Exit Abstract: ES&T-Abstract Exit Other: ES&T-Full-text PDF Exit
Journal Article	Modeling reflectance and transmittance of quartz-fiber filter samples containing elemental carbon particles: implications for thermal/optical analysis.	JOURNAL OF AEROSOL SCIENCE	Chen L-WA, Chow JC, Watson JG, Moosmuller H, Arnott WP	Chen L-WA, Chow JC, Watson JG, Moosmuller H, Arnott WP. Modeling reflectance and transmittance of quartz-fiber filter samples containing elemental carbon particles: implications for thermal/optical analysis. Journal of Aerosol Science 2004;35(6):765-780.	R831086 (2004) R831086 (Final)	Abstract: Science Direct-Abstract Exit
Journal Article	Particle emissions from laboratory combustion of wildland fuels: in situ optical and mass measurements.	GEOPHYSICAL RESEARCH LETTERS	Chen L-WA, Moosmuller H, Arnott WP, Chow JC, Watson JG, Susott RA, Babbitt RE, Wold CE, Lincoln EN, Hao WM	Chen L-WA, Moosmuller H, Arnott WP, Chow JC, Watson JG, Susott RA, Babbitt RE, Wold CE, Lincoln EN, Hao WM. Particle emissions from laboratory combustion of wildland fuels:in situ optical and mass measurements. Geophysical Research Letters 2006;33(4):L04803 (4 pp.).	R831086 (2005) R831086 (2006) R831086 (Final)	Full-text: Wiley-Full Text PDF Exit Abstract: Wiley-Abstract Exit
Journal Article	Equivalence of elemental carbon by thermal/optical reflectance and transmittance with different temperature protocols.	ENVIRONMENTAL SCIENCE & TECHNOLOGY	Chow JC, Watson JG, Chen L-WA, Arnott WP, Moosmuller H, Fung K	Chow JC, Watson JG, Chen L-WA, Arnott WP, Moosmuller H, Fung K. Equivalence of elemental carbon by thermal/optical reflectance and transmittance with different temperature protocols. Environmental Science & Technology 2004;38(16):4414-4422.	R831086 (2004) R831086 (Final)	Abstract from PubMed Full-text: ES&T-Full Text HTML Exit Abstract: ES&T-Abstract Exit Other: ES&T-Full Text PDF Exit
Journal Article	Refining temperature measures in thermal/optical carbon analysis.	ATMOSPHERIC CHEMISTRY AND PHYSICS DISCUSSIONS	Chow JC, Watson JG, Chen L-WA, Paredes-Miranda G, Chang M-CO, Trimble D, Fung KK, Zhang H, Yu JZ	Chow JC, Watson JG, Chen L-WA, Paredes-Miranda G, Chang M-CO, Trimble D, Fung KK, Zhang H, Yu JZ. Refining temperature measures in thermal/optical carbon analysis. Atmospheric Chemistry and Physics 2005;5(11):2961-2972.	R831086 (2005) R831086 (Final)	Full-text: ACP-Full Text PDF Exit Abstract: ACP-Abstract Exit
Journal Article	Comparison of PM_2.5 carbon measurement methods in Hong Kong, China.	ENVIRONMENTAL POLLUTION	Chow JC, Watson JG, Louie PKK, Chen L-WA, Sin D	Chow JC, Watson JG, Louie PKK, Chen L-WA, Sin D. Comparison of PM_2.5 carbon measurement methods in Hong Kong, China. Environmental Pollution 2005;137(2):334-344.	R831086 (2005) R831086 (Final)	Abstract from PubMed Full-text: SemanticScholar-Full Text PDF Exit Abstract: Science Direct-Abstract Exit
Journal Article	Comparison of particle light scattering and fine particulate matter mass in central California.	JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION	Chow JC, Watson JG, Park K, Lowenthal DH, Robinson NF, Park K, Magliano KA	Chow JC, Watson JG, Park K, Lowenthal DH, Robinson NF, Park K, Magliano KA. Comparison of particle light scattering and fine particulate matter mass in central California. Journal of the Air & Waste Management Association 2006;56(4):398-410.	R831086 (2006) R831086 (Final)	Abstract from PubMed Full-text: Taylor&Francis-Full Text PDF Exit Abstract: Taylor&Francis-Abstract Exit
Journal Article	Particulate carbon measurements in California's San Joaquin Valley.	CHEMOSPHERE	Chow JC, Watson JG, Lowenthal DH, Chen L-WA, Magliano KL	Chow JC, Watson JG, Lowenthal DH, Chen L-WA, Magliano KL. Particulate carbon measurements in California's San Joaquin Valley. Chemosphere 2006;62(3):337-348.	R831086 (2005) R831086 (2006) R831086 (Final)	Abstract from PubMed Abstract: Science Direct-Abstract Exit
Journal Article	Evaluation of organic markers for chemical mass balance source apportionment at the Fresno Supersite.	ATMOSPHERIC CHEMISTRY AND PHYSICS	Chow JC, Watson JG, Lowenthal DH, Chen LWA, Zielinska B, Mazzoleni LR, Magliano KL	Chow JC, Watson JG, Lowenthal DH, Chen LWA, Zielinska B, Mazzoleni LR, Magliano KL. Evaluation of organic markers for chemical mass balance source apportionment at the Fresno Supersite. Atmospheric Chemistry and Physics 2007;7(7):1741-1754.	R831086 (2006) R831086 (2007) R831086 (Final)	Full-text: ACP-Full Text PDF Exit Abstract: ACP-Abstract Exit
Journal Article	Review of measurement methods and compositions for ultrafine particles.	AEROSOL AND AIR QUALITY RESEARCH	Chow JC, Watson JG	Chow JC, Watson JG. Review of measurement methods and compositions for ultrafine particles. Aerosol and Air Quality Research 2007;7(2):121-173.	R831086 (2007) R831086 (Final)	Full-text: AAQR-Full Text PDF Exit Abstract: AAQR-Abstract Exit
Journal Article	Will the circle be unbroken: A history of the US national ambient air quality standards - Introduction to the 2007 critical review.	JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION	Chow JC	Chow JC. Will the circle be unbroken: a history of the U.S. National Ambient Air Quality Standards-Introduction to the 2007 critical review. Journal of the Air & Waste Management Association 2007;57(6):650-651.	R831086 (2007) R831086 (Final)	Abstract from PubMed
Journal Article	Will the circle be unbroken: a history of the U..S. National Ambient Air Quality Standards.	None	Chow JC, Watson JG, Feldman HJ, Nolen JE, Wallerstein B, Hidy GM, Lioy PJ, McKee H, Mobley D, Baugues K, Bachmann JD	Chow JC, , Watson JG, Feldman HJ, Nolen JE, Wallerstein B, Hidy GM, Lioy PJ, McKee H, Mobley D, Baugues K, Bachmann JD. Will the circle be unbroken:a history of the U.S. National Ambient Air Quality Standards. Journal of the Air and Waste Management Association 2007; 57(10):1151-1163.	R831086 (Final)	Abstract from PubMed Full-text: JAWMA-Full-text PDF Exit Abstract: Taylor&Francis-Summary HTML Exit
Journal Article	The IMPROVE_A temperature protocol for thermal/optical carbon analysis: maintaining consistency with a long-term database.	JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION	Chow JC, Watson JG, Chen L-WA, Chang MCO, Robinson NF, Trimble D, Kohl S	Chow JC, Watson JG, Chen L-WA, Chang MCO, Robinson NF, Trimble D, Kohl S. The IMPROVE_A temperature protocol for thermal/optical carbon analysis: maintaining consistency with a long-term database. Journal of the Air & Waste Management Association 2007;57(9):1014-1023.	R831086 (2007) R831086 (Final)	Abstract from PubMed Full-text: Taylor&Francis-Full Text PDF Exit Abstract: Taylor&Francis-Abstract Exit
Journal Article	The application of thermal methods for determining chemical composition of carbonaceous aerosols: a review.	JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH-PART A	Chow JC, Yu JZ, Watson JG, Ho SSH, Bohannan TL, Hays MD, Fung KK	Chow JC, Yu JZ, Watson JG, Ho SSH, Bohannan TL, Hays MD, Fung KK. The application of thermal methods for determining chemical composition of carbonaceous aerosols:a review. Journal of Environmental Science and Health-Part A 2007;42(11):1521-1541.	R831086 (2007) R831086 (Final)	Abstract from PubMed Full-text: JESH-Full-text PDF Exit Abstract: JESH-Abstract HTML Exit
Journal Article	Quantification of PM_2.5 organic carbon sampling artifacts in US networks.	None	Chow JC, Watson JG, Chen L-WA, Rice J, Frank NH	Chow JC, Watson JG, Chen L-WA, Rice J, Frank NH. Quantification of PM_2.5 organic carbon sampling artifacts in US networks. Atmospheric Chemistry and Physics 2010;10(12):5223-5239.	R831086 (Final)	Full-text: ACP-Full-text PDF Exit Abstract: ACP-Abstract Exit
Journal Article	Quality assurance and quality control for thermal/optical analysis of aerosol samples for organic and elemental carbon.	ANALYTICAL AND BIOANALYTICAL CHEMISTRY	Chow JC, Watson JG, Robles J, Wang X, Chen LW, Trimble DL, Kohl SD, Tropp RJ, Fung KK	Chow JC, Watson JG, Robles J, Wang X, Chen LW, Trimble DL, Kohl SD, Tropp RJ, Fung KK. Quality assurance and quality control for thermal/optical analysis of aerosol samples for organic and elemental carbon. Analytical and Bioanalytical Chemistry 2011;401(10):3141-3152.	R831086 (Final)	Abstract from PubMed Full-text: Research Gate-Abstract & Full-text PDF Exit Abstract: Springer-Abstract & Full-text HTML Exit
Journal Article	Determination of the organic aerosol mass to organic carbon ratio in IMPROVE samples.	CHEMOSPHERE	El-Zanan HS, Lowenthal DH, Zielinska B, Chow JC, Kumar N	El-Zanan HS, Lowenthal DH, Zielinska B, Chow JC, Kumar N. Determination of the organic aerosol mass to organic carbon ratio in IMPROVE samples. Chemosphere 2005;60(4):485-496.	R831086 (2004) R831086 (2005) R831086 (Final)	Abstract from PubMed Abstract: Science Direct-Abstract Exit Other: Mendeley-Abstract Exit
Journal Article	Dicarboxylic acids, ketocarboxylic acids, and dicarbonyls in the urban atmosphere of China.	JOURNAL OF GEOPHYSICAL RESEARCH	Ho KF, Cao JJ, Lee SC, Kawamura K, Zhang RJ, Chow JC, Watson JG	Ho KF, Cao JJ, Lee SC, Kawamura K, Zhang RJ, Chow JC, Watson JG. Dicarboxylic acids, ketocarboxylic acids, and dicarbonyls in the urban atmosphere of China. Journal of Geophysical Research-Atmospheres 2007;112(D22):D22S27 (12 pp.).	R831086 (2007) R831086 (Final)	Full-text: Wiley-Full Text PDF Exit Abstract: Wiley-Abstract Exit
Journal Article	Evaluation of an in-injection port thermal desorption-gas chromatography/mass spectrometry method for analysis of non-polar organic compounds in ambient aerosol samples.	JOURNAL OF CHROMATOGRAPHY A	Ho SSH, Yu JZ, Chow JC, Zielinska B, Watson JG, Sit EHL, Schauer JJ	Ho SSH, Yu JZ, Chow JC, Zielinska B, Watson JG, Sit EHL, Schauer JJ. Evaluation of an in-injection port thermal desorption-gas chromatography/mass spectrometry method for analysis of non-polar organic compounds in ambient aerosol samples. Journal of Chromatography A 2008;1200(2):217-227.	R831086 (Final)	Abstract from PubMed Full-text: Research Gate-Full Text PDF Exit Abstract: Science Direct-Abstract Exit
Journal Article	Health effects of organic aerosols.	INHALATION TOXICOLOGY	Mauderly JL, Chow JC	Mauderly JL, Chow JC. Health effects of organic aerosols. Inhalation Toxicology 2008;20(3):257-288.	CR831455 (Final) R831086 (Final)	Abstract from PubMed Full-text: Research Gate-Full Text PDF Exit Abstract: Taylor&Francis-Abstract Exit
Journal Article	Comparison of continuous and filter-based carbon measurements at the Fresno Supersite.	JOURNAL OF THE AIR & WASTE MANAGEMENT ASSOCIATION	Park K, Chow JC, Watson JG, Trimble DL, Doraiswamy P, Arnott WP, Stroud KR, Bowers K, Bode R, Petzold A, Hansen ADA	Park K, Chow JC, Watson JG, Trimble DL, Doraiswamy P, Park K, Arnott WP, Stroud KR, Bowers K, Bode R, Petzold A, Hansen ADA. Comparison of continuous and filter-based carbon measurements at the Fresno Supersite. Journal of the Air & Waste Management Association 2006;56(4):474-491.	R831086 (2005) R831086 (2006) R831086 (Final)	Abstract from PubMed Full-text: Wiley-Full Text PDF Exit Abstract: Wiley-Abstract Exit Other: Patarnott-Full Text PDF Exit
Journal Article	Summary of organic and elemental carbon/black carbon analysis methods and intercomparisons.	AEROSOL AND AIR QUALITY RESEARCH	Watson JG, Chow JC, Chen L-WA	Watson JG, Chow JC, Chen L-WA. Summary of organic and elemental carbon/black carbon analysis methods and intercomparisons. Aerosol and Air Quality Research 2005;5(1):65-102.	R831086 (2005) R831086 (Final)	Full-text: AAQR-Full Text PDF Exit Abstract: AAQR-Abstract Exit
Journal Article	Estimating aerosol light scattering at the Fresno Supersite.	ATMOSPHERIC ENVIRONMENT	Watson JG, Chow JC, Lowenthal DH, Magliano KL	Watson JG, Chow JC, Lowenthal DH, Magliano KL. Estimating aerosol light scattering at the Fresno Supersite. Atmospheric Environment 2008;42(6):1186-1196.	R831086 (Final)	Abstract: Science Direct-Abstract Exit
Journal Article	Methods to assess carbonaceous aerosol sampling artifacts for IMPROVE and other long-term networks.	AIR & WASTE MANAGEMENT ASSOCIATION	Watson JG, Chow JC, Chen L-WA, Frank N	Watson JG, Chow JC, Chen L-WA, Frank N. Methods to assess carbonaceous aerosol sampling artifacts for IMPROVE and other long-term networks. Air & Waste Management Association 2009;59(8):898-911.	R831086 (Final)	Abstract from PubMed Full-text: Taylor&Francis-Full Text PDF Exit Abstract: Taylor&Francis-Abstract Exit
Presentation	Spatial and seasonal distributions of carbonaceous aerosols over China.	None	Cao JJ, Lee SC, Chow JC, Watson JG	Cao JJ, Lee SC, Chow JC, Watson JG. Spatial and seasonal distributions of carbonaceous aerosols over China. Presented at the Fifth Asian Aerosol Conference, Kaohsiung, Taiwan, August 27, 2007.	R831086 (Final)	not available
Presentation	Spatial and seasonal distributions of carbonaceous aerosols over China.	None	Cao JJ, Lee SC, Chow JC, Watson JG	Cao JJ, Lee SC, Chow JC, Watson JG. Spatial and seasonal distributions of carbonaceous aerosols over China. Presented at the 5th Asian Aerosol Conference (AAC), Kaohsiung, Taiwan, August 28, 2007.	R831086 (2007)	not available
Presentation	Quantifying uncertainties in thermal/optical analysis for organic and elemental carbon.	None	Chen L-WA, Paredes-Miranda G, Fung KK, Chang M-CO, Chow JC, Watson JG	Chen L-WA, Paredes-Miranda G, Fung KK, Chang M-CO, Chow JC, Watson JG. Quantifying uncertainties in thermal/optical analysis for organic and elemental carbon. Presented at the American Association for Aerosol Research 2004 Annual Conference, Atlanta, GA, October 4-8, 2004.	R831086 (2004)	not available
Presentation	Quantifying uncertainties in thermal/optical analysis for organic and elemental carbon.	None	Chen L-WA, Paredes-Miranda G, Fung KK, Chang M-CO, Chow JC, Watson JG	Chen L-WA, Paredes-Miranda G, Fung KK, Chang M-CO, Chow JC, Watson JG. Quantifying uncertainties in thermal/optical analysis for organic and elemental carbon. Presented at the American Association for Aerosol Research 2004 Meeting, Atlanta, GA, 2004.	R831086 (Final)	not available
Presentation	Particle emissions from laboratory combustion of wildland fuels: emission factors and source profiles.	None	Chen L-WA, Moosmuller H, Chow JC, Watson JG, Arnott WP	Chen L-WA, Moosmuller H, Chow JC, Watson JG, Arnott WP. Particle emissions from laboratory combustion of wildland fuels: emission factors and source profiles. Presented at the Carbon Emissions Characterization and Inventory Workshop, Desert Research Institute, Reno, NV, April 18-19, 2006.	R831086 (2006) R831086 (Final)	not available
Presentation	Emission factors for carbon monoxide, elemental carbon, and light absorption from laboratory combustion of wildland fuels.	None	Chen L-WA, Moosmüller H, Arnott WP, Chow JC	Chen L-WA, Moosmüller H, Arnott WP, Chow JC, et al. Emission factors for carbon monoxide, elemental carbon, and light absorption from laboratory combustion of wildland fuels. Presented at the 7th International Aerosol Conference,2006, St. Paul, MN, September 13, 2006.	R831086 (2006) R831086 (Final)	not available
Presentation	Nanoparticle emission from biomass burning.	None	Chen L-WA, Chakrabarty RK, Moosmuller H, Arnott WP, Watson JG, Chow JC	Chen L-WA, Chakrabarty RK, Moosmuller H, Arnott WP, Watson JG, Chow JC. Nanoparticle emission from biomass burning. Presented at the 5th Asian Aerosol Conference (AAC), Kaohsiung, Taiwan, August 27, 2007.	R831086 (2007) R831086 (Final)	not available
Presentation	Assessment of organic sampling artifacts in the U.S. Improve Network.	None	Chen L-WA, Ho SSH, Chow JC, Watson JG	Chen L-WA, Ho SSH, Chow JC, Watson JG. Assessment of organic sampling artifacts in the U.S. Improve Network. Presented at the 5th Asian Aerosol Conference (AAC), Kaohsiung, Taiwan, August 28, 2007.	R831086 (2007) R831086 (Final)	not available
Presentation	Differences among thermal/optical organic and elemental carbon analysis methods for ambient aerosols.	None	Chow JC, Watson JG	Chow JC, Watson JG. Differences among thermal/optical organic and elemental carbon analysis methods for ambient aerosols. Presented at the European Aerosol Conference, Madrid, Spain, September 1, 2003.	R831086 (2004) R831086 (Final)	not available
Presentation	Carbon measurements with the DRI Model 2001 thermal/optical carbon analyzer.	None	Chow JC, Watson JG	Chow JC, Watson JG. Carbon measurements with the DRI Model 2001 thermal/optical carbon analyzer. Presented at Environment Canada, Toronto, Ontario, Canada, August 9, 2004.	R831086 (2004) R831086 (Final)	not available
Presentation	Approaches to establish comparability for IMPROVE and STN carbon OC and EC.	None	Chow JC	Chow JC. Approaches to establish comparability for IMPROVE and STN carbon OC and EC. Presented at the MANE-VU/MARAMA 2004 Science Meeting, Baltimore, MD, January 28, 2004.	R831086 (2004) R831086 (Final)	not available
Presentation	Review of thermal optical carbon analysis.	None	Chow JC, Watson JG, Fung K	Chow JC, Watson JG, Fung K. Review of thermal optical carbon analysis. Presented at the 3rd Asian Aerosol Conference, Hong Kong, January 7, 2004.	R831086 (2004)	not available
Presentation	Review of thermal/optical carbon analysis.	None	Chow JC, Watson JG, Fung K	Chow JC, Watson JG, Fung K. Review of thermal/optical carbon analysis. Presented at the 3rd Asian Aerosol Conference, Hong Kong University of Science and Technology, Hong Kong, January 7, 2004.	R831086 (Final)	not available
Presentation	Uncertainties in the measurement of carbon in suspended particles.	None	Chow JC, Watson JG	Chow JC, Watson JG. Uncertainties in the measurement of carbon in suspended particles. Presented at the 16th International Conference on Nucleation and Atmospheric Aerosols (ICNAA), Kyoto, Japan, July 27, 2004.	R831086 (2004) R831086 (Final)	not available
Presentation	Methods to calibrate and audit thermal/optical carbon analyzers for visibility studies.	None	Chow JC, Watson JG, Chen LWA, Paredes-Miranda G, Chang MC	Chow JC, Watson JG, Chen LWA, Paredes-Miranda G, Chang MC. Methods to calibrate and audit thermal/optical carbon analyzers for visibility studies. Presented at the A&WMA Visibility Specialty Conference—Regional and Global Perspectives on Haze: Causes, Consequences and Controversies, Ashville, NC, October 28, 2004.	R831086 (2004) R831086 (Final)	not available
Presentation	Calibration and auditing methods for thermal and optical carbon analyzers.	None	Chow JC, Watson JG, Chen LWA, Paredes-Miranda G, Chang MC, Fung K	Chow JC, Watson JG, Chen LWA, Paredes-Miranda G, Chang MC, Fung K. Calibration and auditing methods for thermal and optical carbon analyzers. Presented at the 8th International Conference on Carbonaceous Particles in the Atmosphere, Vienna, Austria, September 15, 2004.	R831086 (2004) R831086 (Final)	not available
Presentation	Interpreting thermal/optical carbon measurements.	None	Chow JC, Watson JG	Chow JC, Watson JG. Interpreting thermal/optical carbon measurements. Presented at the GSF Research Center, Institute for Ecological Chemistry, Neuherberg, Germany, September 20, 2004.	R831086 (2004) R831086 (Final)	not available
Presentation	Examining comparability between thermal/optical elemental carbon and time-integrated light-absorption measurements.	None	Chow JC	Chow JC. Examining comparability between thermal/optical elemental carbon and time-integrated light-absorption measurements. Presented at Air and Waste Management Association Symposium on Air Quality Measurement Methods and Technology 2005, San Francisco, CA, April 19-21, 2005.	R831086 (2005) R831086 (Final)	not available
Presentation	Equivalence of continuous and integrated carbon measurements.	None	Chow JC, Watson JG, Park K	Chow JC, Watson JG, Park K. Equivalence of continuous and integrated carbon measurements. Presented at the 16th Regional Conference of Clean Air and Environment, in Asian Pacific Area, Tokyo, Japan, August 2-4, 2005.	R831086 (2005) R831086 (Final)	not available
Presentation	Transition of IMPROVE carbon analysis.	None	Chow JC, Watson JG	Chow JC, Watson JG. Transition of IMPROVE carbon analysis. Presented at the IMPROVE Steering Committee Meeting, Acadia National Park, Bar Harbor, ME, July 26, 2005.	R831086 (2005) R831086 (Final)	not available
Presentation	Worldwide differences among measurements of organic and elemental carbon: implications for climate studies.	None	Chow JC, Watson JG	Chow JC, Watson JG. Worldwide differences among measurements of organic and elemental carbon: implications for climate studies. Presented at the 17th International Clean Air and Environment Conference, Hobart, Tasmania, May 3-6, 2005.	R831086 (2005) R831086 (Final)	not available
Presentation	Carbon measurements from different sources.	None	Chow JC, Watson JG, Doraiswamy P, Sodeman D, Ho SSH, Chen L-WA, Motabelli N, Chang M-CO, Fung KK	Chow JC, Watson JG, Doraiswamy P, Sodeman D, Ho SSH, Chen L-WA, Motabelli N, Chang M-CO, Fung KK. Carbon measurements from different sources. Poster presented at the Carbon Emissions Characterization and Inventory Workshop, Desert Research Institute, Reno, NV, April 18-19, 2006.	R831086 (2006) R831086 (Final)	not available
Presentation	Similarities and differences in IMPROVE and STN organic and elemental carbon.	None	Chow JC, Watson JG, Chen L-WA	Chow JC, Watson JG, Chen L-WA. Similarities and differences in IMPROVE and STN organic and elemental carbon. Presented at the Workshop on Recent Advances in Aerosol Measurement, National Central University, Taipei, Taiwan, June 5, 2006.	R831086 (2006) R831086 (Final)	not available
Presentation	Carbon measurements and sources in the western United States.	None	Chow JC, Watson JG	Chow JC, Watson JG. Carbon measurements and sources in the western United States. Presented at Academia Sinica, Taipei, Taiwan, June 7, 2006.	R831086 (2006) R831086 (Final)	not available
Presentation	Advances in PM sampling and analysis for chemical speciation.	None	Chow JC, Watson JG, Doraiswamy P, Chen L-WA	Chow JC, Watson JG, Doraiswamy P, Chen L-WA. Advances in PM sampling and analysis for chemical speciation. Presented at Il Particolato Fine in Atmosfera, Milan, Italy, October 12, 2006.	R831086 (2006)	not available
Presentation	IMPROVE carbon analysis.	None	Chow JC, Watson JG	Chow JC, Watson JG. IMPROVE carbon analysis. Presented at the IMPROVE Steering Committee Meeting, Mammoth Cave National Park, KY, September 27, 2006.	R831086 (2006) R831086 (Final)	not available
Presentation	Size-resolved aerosol chemical concentrations at rural and urban sites in Central California, USA.	None	Chow JC, Watson JG, Lowenthal D, Magliano K	Chow JC, Watson JG, Lowenthal D, Magliano K. Size-resolved aerosol chemical concentrations at rural and urban sites in Central California, USA. Presented at the 17th International Conference on Nucleation & Atmospheric Aerosols (ICNAA), National University of Ireland, Galway, Ireland, August 14, 2007.	R831086 (2007)	not available
Presentation	Methods for obtaining more information from existing filter samples.	None	Chow JC, Watson JG	Chow JC, Watson JG. Methods for obtaining more information from existing filter samples. Tutorial presented at the 5th Asian Aerosol Conference (AAC), Kaohsiung, Taiwan, August 26, 2007.	R831086 (2007)	not available
Presentation	Beyond compliance monitoring: more information for the same expenditures.	None	Chow JC, Watson JG	Chow JC, Watson JG. Beyond compliance monitoring: more information for the same expenditures. Presented at the 5th Asian Aerosol Conference (AAC), Kaohsiung, Taiwan, August 28, 2007.	R831086 (2007)	not available
Presentation	Wintertime size-resolved aerosol chemical composition at Central California, USA.	None	Chow JC, Watson JG, Lowenthal DH, Chen L-WA	Chow JC, Watson JG, Lowenthal DH, Chen L-WA. Wintertime size-resolved aerosol chemical composition at Central California, USA. Presented at the Mini Symposium in Aerosol Science and Technology, National Chen Kyng University, Tainan, Taiwan, August 29, 2007.	R831086 (2007) R831086 (Final)	not available
Presentation	Importance of carbonaceous aerosol in climate, visibility, and human health.	None	Chow JC, Watson JG, Chen L-WA	Chow JC, Watson JG, Chen L-WA. Importance of carbonaceous aerosol in climate, visibility, and human health. Presented at the Hong Kong Civic Exchange, Central Hong Kong, December 3, 2007.	R831086 (Final)	not available
Presentation	Recent advances in particulate matter and health.	None	Chow JC, Watson JG	Chow JC, Watson JG. Recent advances in particulate matter and health. Presented at the Ninth International Aerosol Conference, Guangzhou, China, January 8, 2007.	R831086 (2007)	not available
Presentation	Ambient air quality monitoring and network design.	None	Chow JC, Watson JG	Chow JC, Watson JG. Ambient air quality monitoring and network design. Presented at the International Symposium on Ambient Air Particulate Matter-Techniques and Policies for Pollution Prevention and Control, Nankai University, Tianjin, China, July 16, 2007.	R831086 (2007)	not available
Presentation	PM_2.5/PM₁₀ measurements, source characterization, and receptor modeling source apportionment. Overview of aerosol properties and measurements (Part I).	None	Chow JC, Watson JG	Chow JC, Watson JG. PM_2.5/PM₁₀ measurements, source characterization, and receptor modeling source apportionment. Overview of aerosol properties and measurements (Part I). Tutorial presented at the International Symposium on Ambient Air Particulate Matter-Techniques and Policies for Pollution Prevention and Control, Nankai University, Tianjin, China, July 16, 2007.	R831086 (2007)	not available
Presentation	PM_2.5/PM₁₀ measurements, source characterization, and receptor modeling source apportionment. Receptor modeling for air quality management (Part III).	None	Chow JC, Watson JG	Chow JC, Watson JG. PM_2.5/PM₁₀ measurements, source characterization, and receptor modeling source apportionment. Receptor modeling for air quality management (Part III). Tutorial presented at the International Symposium on Ambient Air Particulate Matter-Techniques and Policies for Pollution Prevention and Control, Nankai University, Tianjin, China, July 16, 2007.	R831086 (2007)	not available
Presentation	PM_2.5/PM₁₀ measurements, source characterization, and receptor modeling source apportionment. Source characterization (Part II).	None	Chow JC, Watson JG	Chow JC, Watson JG. PM_2.5/PM₁₀ measurements, source characterization, and receptor modeling source apportionment. Source characterization (Part II). Tutorial presented at the International Symposium on Ambient Air Particulate Matter-Techniques and Policies for Pollution Prevention and Control, Nankai University, Tianjin, China, July 16, 2007.	R831086 (2007)	not available
Presentation	Importance of carbon measurements for human health, visibility, and climate.	None	Chow JC, Watson JG	Chow JC, Watson JG. Importance of carbon measurements for human health, visibility, and climate. Presented at Nankai University, Tianjin, China, July 19, 2007.	R831086 (2007)	not available
Presentation	Understanding thermal/optical analysis.	None	Chow JC, Watson JG, Chen L-WA	Chow JC, Watson JG, Chen L-W. Understanding thermal/optical analysis. Presented at the Atmospheric Science Progress Review Meeting, Research Triangle Park, NC, June 21, 2007.	R831086 (2007) R831086 (Final)	not available
Presentation	Daily measurements of particulate organic compounds by thermal desorption-gas chromatography/mass spectrometry (TD-GC/MS) during SEARCH.	None	Chow JC, Watson JG, Ho SSH, Jansen JJ, Edgerton ES, Hansen DA	Chow JC, Watson JG, Ho SSH, Jansen JJ, Edgerton ES, Hansen DA. Daily measurements of particulate organic compounds by thermal desorption-gas chromatography/mass spectrometry (TD-GC/MS) during SEARCH. Presented at the Annual Meeting of the National Environmental Respiratory Center (NERC), Albuquerque, NM, June 5-6, 2007.	R831086 (2007) R831086 (Final)	not available
Presentation	Measurement methods and health effects of ultrafine particles.	None	Chow JC, Watson JG	Chow JC, Watson JG. Measurement methods and health effects of ultrafine particles. Presented at the Cyprus International Institute for the Environment and Public Health, Nicosia, Cyprus, March 30, 2007.	R831086 (2007)	not available
Presentation	Particulate matter measurements in Central California.	None	Chow JC, Watson JG, Chen L-WA, Magliano KL	Chow JC, Watson JG, Chen L-WA, Magliano KL. Particulate matter measurements in Central California. Presented at the A&WMA Symposium on Air Quality Measurement Methods and Technology, San Francisco, CA, May 2, 2007.	R831086 (2007)	not available
Presentation	Ambient monitoring networks and monitoring strategies.	None	Chow JC, Watson JG	Chow JC, Watson JG. Ambient monitoring networks and monitoring strategies. Presented at the Workshop on Air Quality Management, Measurement, Modeling, and Health Effects, University of Zagreb, Zagreb, Croatia, May 24, 2007.	R831086 (2007)	not available
Presentation	Framework for U.S. air quality management and decision-making.	None	Chow JC, Watson JG	Chow JC, Watson JG. Framework for U.S. air quality management and decision-making. Presented at the Workshop on Air Quality Management, Measurement, Modeling, and Health Effects, University of Zagreb, Zagreb, Croatia, May 24, 2007.	R831086 (2007)	not available
Presentation	Health effects of suspended particulate matter.	None	Chow JC, Watson JG	Chow JC, Watson JG. Health effects of suspended particulate matter. Presented at the Workshop on Air Quality Management, Measurement, Modeling, and Health Effects, University of Zagreb, Zagreb, Croatia, May 24, 2007.	R831086 (2007)	not available
Presentation	Sources, concentrations, and health effects of ultrafine particles.	None	Chow JC, Watson JG, Koracin D	Chow JC, Watson JG, Koracin D. Sources, concentrations, and health effects of ultrafine particles. Presented at the Workshop on Air Quality Management, Measurement, Modeling, and Health Effects, University of Zagreb, Zagreb, Croatia, May 26, 2007.	R831086 (2007) R831086 (Final)	not available
Presentation	Ambient monitoring networks and monitoring strategies.	None	Chow JC, Watson JG	Chow JC, Watson JG. Ambient monitoring networks and monitoring strategies. Presented at the University of Ljubljana, Ljubljana, Slovenia, May 29, 2007.	R831086 (2007)	not available
Presentation	Advanced aerosol measurements for visibility assessment.	None	Chow JC, Watson JG	Chow JC, Watson JG. Advanced aerosol measurements for visibility assessment. Presented at the SEPA South China Institute of Environmental Sciences, Guangzhou, Guangdong, PRC, July 26, 2008.	R831086 (Final)	not available
Presentation	Recent developments in thermal/optical carbon analysis.	None	Chow JC, Watson JG	Chow JC, Watson JG. Recent developments in thermal/optical carbon analysis. Presented at the Nankai University, Tianjin, PRC, May 17, 2008.	R831086 (Final)	not available
Presentation	Carbon measurements from different sources.	None	Doraiswamy P, Chow JC, Watson JG, Sodeman D	Doraiswamy P, Chow JC, Watson JG, Sodeman D, et al. Carbon measurements from different sources. Presented at the A&WMA’s 99th Annual Conference & Exhibition, Healthy Environments: Rebirth & Renewal, New Orleans, LA, June 20-23, 2006.	R831086 (2006) R831086 (Final)	not available
Presentation	Improving the understanding and usefulness of thermal optical carbon analyses.	None	Fung KK, Chow JC, Watson JG	Fung KK, Chow JC, Watson JG. Improving the understanding and usefulness of thermal optical carbon analyses. Presented at the 5th Asian Aerosol Conference (AAC), Kaohsiung, Taiwan, August 27, 2007.	R831086 (2007) R831086 (Final)	not available
Presentation	Evaluation of pyrolysis correction by reflectance and transmittance in thermal optical OC/EC analysis techniques.	None	Fung K, Chow JC, Watson JG	Fung K, Chow JC, Watson JG. Evaluation of pyrolysis correction by reflectance and transmittance in thermal optical OC/EC analysis techniques. Presented at the U.S. Environmental Protection Agency and A&WMA Symposium on Air Quality Measurement Methods and Technology 2004, Research Triangle Park, NC, April 19-22, 2004.	R831086 (2004) R831086 (Final)	not available
Presentation	Determining organic carbon adsorption on quartz fiber filters by sample splitting and thermal/optical analysis.	None	Fung K, Chow JC, Watson JG, Chen LYA	Fung K, Chow JC, Watson JG, Chen LYA. Determining organic carbon adsorption on quartz fiber filters by sample splitting and thermal/optical analysis. Presented at the 13th World Clean Air and Environmental Protection Congress and Exhibition, London, UK, August 26, 2004.	R831086 (2004) R831086 (Final)	not available
Presentation	Factors contributing to the difference in elemental carbon by the IMPROVE and EPA Speciation Trends Network (STN) Methods.	None	Fung K, Chow JC, Watson JG	Fung K, Chow JC, Watson JG. Factors contributing to the difference in elemental carbon by the IMPROVE and EPA Speciation Trends Network (STN) Methods. Presented at the 3rd Asian Aerosol Conference, Hong Kong, January 7, 2004.	R831086 (2004) R831086 (Final)	not available
Presentation	Improving the understanding and usefulness of thermal optical carbon analyses.	None	Fung K, Chow JC, Watson JG	Fung K, Chow JC, Watson JG. Improving the understanding and usefulness of thermal optical carbon analyses. Presented at the California Air Resources Board, El Monte, CA, February 22, 2006.	R831086 (2006) R831086 (Final)	not available
Presentation	Temporal and spatial distribution of fine particle nitrate and black carbon in the San Joaquin Valley of California.	None	Hering S, Kreisberg N, Chow JC, Watson JG, Richards LW	Hering S, Kreisberg N, Chow JC, Watson JG, Richards LW. Temporal and spatial distribution of fine particle nitrate and black carbon in the San Joaquin Valley of California. Presented at the 22nd Annual Meeting, American Association for Aerosol Research, Anaheim, CA, October 20-24, 2003.	R831086 (Final)	not available
Presentation	Air quality modeling–regional scales.	None	Koracin D, Koracin J, Fujita E, Watson J, Chow JC	Koracin D, Koracin J, Fujita E, Watson J, Chow JC. Air quality modeling–regional scales. Presented at the University of Ljubljana, Ljubljana, Solvenia, May 28, 2007.	R831086 (2007)	not available
Presentation	The organic mass/organic carbon ratio in IMPROVE samples.	None	Lowenthal D, Elzanan H, Zielinska B, Chow JC, Kumar N	Lowenthal D, Elzanan H, Zielinska B, Chow JC, Kumar N. The organic mass/organic carbon ratio in IMPROVE samples. Presented at the Air & Waste Management Association Visibility Specialty Conference—Regional and Global Perspectives on Haze: Causes, Consequences and Controversies, Ashville, NC, October 28, 2004.	R831086 (2004) R831086 (Final)	not available
Presentation	Temperature calibration for thermal optical carbon analyzers.	None	Paredes-Miranda G, Chow JC, Chen LWA, Chang MC, Watson JG	Paredes-Miranda G, Chow JC, Chen LWA, Chang MC, Watson JG. Temperature calibration for thermal optical carbon analyzers. Presented at the U.S. Environmental Protection Agency and Air & Waste Management Association Symposium on Air Quality Methods and Technology 2004, Research Triangle Park, NC, April 21, 2004.	R831086 (2004) R831086 (Final)	not available
Presentation	Semi-volatile organic compound characterization and evaluation of PM_2.5 emission sources collected during the California Regional PM₁₀/PM_2.5 Air Quality Study	None	Rinehart LR, Chen LWA, Chow JC, Zielinska B	Rinehart LR, Chen LWA, Chow JC, Zielinska B. Semi-volatile organic compound characterization and evaluation of PM_2.5 emission sources collected during the California Regional PM₁₀/PM_2.5 Air Quality Study. Presented at the 22nd Annual Meeting of the American Association for Aerosol Research, Anaheim, CA, October 20-24, 2003.	R831086 (Final)	not available
Presentation	Measurement of organic and elemental carbon.	None	Watson JG, Chow JC	Watson JG, Chow JC. Measurement of organic and elemental carbon. Presented at the Technology Workshop on Ambient PM Measurement, Pune, India, September 18, 2003.	R831086 (2004) R831086 (Final)	not available
Presentation	Equivalence of carbon fractions with different carbon analyzers.	None	Watson JG, Chow JC	Watson JG, Chow JC. Equivalence of carbon fractions with different carbon analyzers. Presented at the IMPROVE Steering Committee Meeting, Glacier National Park, MT, June 2, 2004.	R831086 (2004) R831086 (Final)	not available
Presentation	Summary of methods and comparison studies for organic and elemental carbon: implications for visibility and global warming.	None	Watson JG, Chow JC, Chen LWA, Chang O	Watson JG, Chow JC, Chen LWA, Chang O. Summary of methods and comparison studies for organic and elemental carbon: implications for visibility and global warming. Presented at the Air & Waste Management Association Visibility Specialty Conference—Regional and Global Perspectives on Haze: Causes, Consequences and Controversies, Ashville, NC, October 28, 2004.	R831086 (2004) R831086 (Final)	not available
Presentation	Factors affecting the quantification of elemental carbon.	None	Watson JG, Chow JC, Chen LWA, Paredes-Miranda G, Chang MC, Fung K	Watson JG, Chow JC, Chen LWA, Paredes-Miranda G, Chang MC, Fung K. Factors affecting the quantification of elemental carbon. Presented at the 8th International Conference on Carbonaceous Particles in the Atmosphere, Vienna, Austria, September 15, 2004.	R831086 (2004) R831086 (Final)	not available
Presentation	Problems and solutions in monitoring PM carbon components.	None	Watson JG, Chow JC, Chen L-WA	Watson JG, Chow JC, Chen L-WA. Problems and solutions in monitoring PM carbon components. Presented at the Workshop on Recent Advances in Aerosol Measurement, National Central University, Taipei, Taiwan, June 5, 2006.	R831086 (2006) R831086 (Final)	not available
Presentation	State of the science on sources of carbonaceous aerosols and their contribution to regional haze.	None	Watson JG, Chow JC	Watson JG, Chow JC. State of the science on sources of carbonaceous aerosols and their contribution to regional haze. Presented at the WRAP Workshop on Fire, Carbon, and Dust, Sacramento, CA, May 23-24, 2006.	R831086 (2006) R831086 (Final)	not available
Presentation	Measurement of ultrafine and fine particle black carbon and its optical properties.	None	Watson JG, Chow JC, Lowenthal DH, Chen L-WA, Park K	Watson JG, Chow JC, Lowenthal DH, Chen L-WA, Park K. Measurement of ultrafine and fine particle black carbon and its optical properties. Presented at the 17th Annual Conference on Nucleation and Atmospheric Aerosols, Galway, Ireland, August 14, 2007.	R831086 (2007) R831086 (Final)	not available
Presentation	Tutorial on advanced measurements and receptor models for source apportionment.	None	Watson JG, Chow JC, Chen L-WA	Watson JG, Chow JC, Chen L-WA. Tutorial on advanced measurements and receptor models for source apportionment. Presented at the 5th Asian Aerosol Conference (AAC), Kaohsiung, China, August 26, 2007.	R831086 (2007)	not available
Presentation	Chemical, physical, and optical properties of carbonaceous aerosol.	None	Watson JG, Chow JC, Lowenthal DH, Chen L-WA, Park K	Watson JG, Chow JC, Lowenthal DH, Chen L-WA, Park K. Chemical, physical, and optical properties of carbonaceous aerosol. Presented at The Mini Symposium in Aerosol Science and Technology, National Chen Kung University, Tainan, Taiwan, August 29, 2007.	R831086 (2007) R831086 (Final)	not available
Presentation	Receptor models for air resources management.	None	Watson JG, Chow JC	Watson JG, Chow JC. Receptor models for air resources management. Presented at the Ninth International Aerosol Conference, Guangzhou, China, January 8, 2007.	R831086 (2007)	not available
Presentation	Regional integrated air quality management: an example from the California Regional PM₁₀/PM_2.5 air quality study (CRPAQS).	None	Watson JG, Chow JC, Chen L-WA, Magliano KL	Watson JG, Chow JC, Chen L-WA, Magliano KL. Regional integrated air quality management: an example from the California Regional PM₁₀/PM_2.5 air quality study (CRPAQS). Presented at the 6th International Conference on Urban Air Quality, Limassol, Cyprus, March 28, 2007.	R831086 (2007)	not available
Presentation	Characterizing source emissions.	None	Watson JG, Chow JC	Watson JG, Chow JC. Characterizing source emissions. Presented at the Workshop on Air Quality Management, Measurement, Modeling, and Health Effects, University of Zagreb, Zagreb, Croatia, May 24, 2007.	R831086 (2007) R831086 (Final)	not available
Presentation	Effects of pollution on visibility and the earth’s radiation balance.	None	Watson JG, Chow JC	Watson JG, Chow JC. Effects of pollution on visibility and the earth’s radiation balance. Presented at the Workshop on Air Quality Management, Measurement, Modeling, and Health Effects, University of Zagreb, Zagreb, Croatia, May 24, 2007.	R831086 (2007)	not available
Presentation	Pollutants of concern in North America and Europe.	None	Watson JG, Chow JC	Watson JG, Chow JC. Pollutants of concern in North America and Europe. Presented at the Workshop on Air Quality Management, Measurement, Modeling, and Health Effects, University of Zagreb, Zagreb, Croatia, May 24, 2007.	R831086 (2007)	not available
Presentation	Receptor modeling source apportionment for air quality management.	None	Watson JG, Chow JC	Watson JG, Chow JC. Receptor modeling source apportionment for air quality management. Presented at the Workshop on Air Quality Management, Measurement, Modeling, and Health Effects, University of Zagreb, Zagreb, Croatia, May 24, 2007.	R831086 (2007)	not available
Presentation	Receptor modeling source apportionment for air quality management.	None	Watson JG, Chow JC	Watson JG, Chow JC. Receptor modeling source apportionment for air quality management. Presented at the University of Ljubljana, Ljubljana, Slovenia, May 29, 2007.	R831086 (2007)	not available
Presentation	Carbonaceous measurements from laboratory controlled combustion sources.	None	Watson JG, Chow JC, Doraiswamy P, Chen L-WA	Watson JG, Chow JC, Doraiswamy P, Chen L-WA. Carbonaceous measurements from laboratory controlled combustion sources. Presented at Advances in Combustion Technology: Improving the Environment and Energy Efficiency, Waikoloa, Hawaii, October 24, 2007.	R831086 (Final)	not available
Report	Climate change – characterization of black carbon and organic carbon air pollution emissions and evaluation of measurement methods.	None	Chow JC, Watson JG, Doraiswamy P, Chen L-WA, et al	Chow JC, Watson JG, Doraiswamy P, Chen L-WA, et al. Climate change – characterization of black carbon and organic carbon air pollution emissions and evaluation of measurement methods. Phase I Method Comparisons. Draft Interim Progress Report. Reno, NV:Desert Research Institute, California Air Resources Board, Sacramento, CA, 2006.	R831086 (2006)	not available
Report	Comparison of the DRI/OGC and model 2001 thermal/optical carbon analyzers.	None	Chow JC, Watson JG, Chen L-WA, Chang MC, Paredes-Miranda G	Chow JC, Watson JG, Chen L-WA, Chang MC, Paredes-Miranda G . Comparison of the DRI/OGC and model 2001 thermal/optical carbon analyzers. Prepared for the IMPROVE Steering Committee, Fort Collins, CO, Reno, NV: Desert Research Institute, 2005.	R831086 (2005)	not available

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