| [173] | Philip Whitefield and Jason Olfert. Transitioning a research nvPM mass calibration procedure to operations. In Aviation Emissions Characterization (AEC) Roadmap and Aviation Sustainability Center (ASCENT) Combined Meeting, Washington D.C., May 23--25, 2023. [ bib ] |
| [172] | A. Naseri, J.C. Corbin, and J.S. Olfert. Comparative evaluation of single particle soot photometer (SP2) methods for accurate measurement of black carbon mixing states in atmospheric aerosols. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Edmonton, Canada, May 15--18, 2023. [ bib ] |
| [171] | A. Naseri, J. C. Corbin, Allan K. Bertram, and J. S. Olfert. Evaluating the performance of various single-particle soot photometer mixing state measurement methods on sample wildfire black carbon mixing states. In 11th International Aerosol Conference, Athens, Greece, Sept 4--9, 2022. [ bib ] |
| [170] | Jason Olfert. Plenary presentation -- Beyond particle mobility classifiers: Classifying particles by mass or relaxation time. In 11th International Aerosol Conference, Athens, Greece, Sept 4--9, 2022. [ bib ] |
| [169] | Rowshon Afroz, Xinyang Guo, Chu-Wen Cheng, Sohaib Omar, Kerry Chen, Jason S. Olfert, Valerie Carney, Martin Zuidhof, and Ran Zhao. Characterization of aerosol in poultry farms with low-cost sensors and research-grade instruments. In 40th Annual American Association for Aerosol Research Conference, Rayleigh, North Carolina, Oct 3--7, 2022. [ bib ] |
| [168] | Robert Nishida, Mino Woo, Tyler J. Johnson, and Jason S. Olfert. Quantifying residence times in neutralizers to improve temporal resolution of measurements. In 40th Annual American Association for Aerosol Research Conference, Rayleigh, North Carolina, Oct 3--7, 2022. [ bib ] |
| [167] | M. Zamani, E. Abbasi-Atibeh, J.S. Olfert, and L.W. Kostiuk. Co-flow jet diffusion flame in a multi-slot burner: Hydrodynamics and emissions. In Petroleum Technology Alliance Canada, 2021 Net Zero & Methane Emissions Reduction Conference, Banff, Canada, Nov 1-4, 2021. [ bib ] |
| [166] | Olanrewaju W. Bello, Larry Kostiuk, and Jason S. Olfert. Effect of external injection of deionized liquid-water and water with impurities on an intermediate lab-scale flame emissions. In Petroleum Technology Alliance Canada, 2021 Net Zero & Methane Emissions Reduction Conference, Banff, Canada, Nov 1-4, 2021. [ bib ] |
| [165] | Cameron Roth, Bradley Conrad, Matthew Johnson, and Jason Olfert. The effect of sodium-laden solutions on particulate emissions from gas flares. In 39th Annual American Association for Aerosol Research Conference, Virtual, Oct 18--22, 2021. [ bib ] |
| [164] | Tyler J. Johnson, Robert T. Nishida, Ashlesha P. Sonpar, James Lin, Kimberley Watson, John Conly, David H. Evans, and Jason S. Olfert. Detection of non-infectious SARS-CoV-2 from bioaerosols in exhaled air. In 39th Annual American Association for Aerosol Research Conference, Virtual, Oct 18--22, 2021. [ bib ] |
| [163] | Gregory J. Smallwood, Joel C. Corbin, Jason Olfert, and Prem Lobo. CPMA-Electrometer reference mass standard (CERMS): A traceable calibration method for aerosol mass concentration instruments. In 39th Annual American Association for Aerosol Research Conference, Virtual, Oct 18--22, 2021. [ bib ] |
| [162] | A. Naseri, T. A. Sipkens, S. N. Rogak, and J. S. Olfert. Optimized instrument configurations for tandem particle mass analyzer and single particle-soot photometer experiments. In 39th Annual American Association for Aerosol Research Conference, Virtual, Oct 18--22, 2021. [ bib ] |
| [161] | Isobel M. Tetreau, Ashlesha P. Sonpar, Tyler J. Johnson, Robert T. Nishida, Yi-Chan James Lin, Stephanie Smith, David H. Evans, and Jason S. Olfert. No viable SARS-Cov-2 aerosol detected in hospital COVID-19 wards. In ImmuNet Research Day, Edmonton, Canada, Aug 19, 2021. [ bib ] |
| [160] | Mohsen Kazemimanesh, Alberto Baldelli, Una Trivanovic, Olga Popovicheva, Mikhail Timofeev, Natalia Shonija, Yuri Obvintsev, Chen Kuang, A. Melina Jefferson, Joel C. Corbin, Greg G. Goss, Daniel S. Alessi, Matthew R. Johnson, Steven N. Rogak, and Jason S. Olfert. Particulate emissions from laboratory gas flares with entrained droplets. In European Aerosol Conference, Virtual, Aug 30--Sept 3, 2021. [ bib ] |
| [159] | Joel C. Corbin, Gregory J. Smallwood, Jason Olfert, and Prem Lobo. Calibration of black carbon instruments with the CPMA-electrometer reference mass standard (CERMS). In ETH Conference on Combustion-Generated Nanoparticles, Virtual, May 23, 2021. [ bib ] |
| [158] | Ambuj Punia, James Tatum, Larry Kostiuk, Jason Olfert, and Marc Secanell. Carbon black and hydrogen production: An optimized reaction mechanism for methane pyrolysis. In 39th Annual American Association for Aerosol Research Conference, Virtual, Oct 18--22, 2021. [ bib ] |
| [157] | Olanrewaju W. Bello, Milad Zamani, Larry Kostiuk, and Jason S. Olfert. Effect of deionized-water and steam addition on soot and NOx emissions in a lab-scale flare. In 38th Annual American Association for Aerosol Research Conference, Virtual, Oct 5--9, 2020. [ bib ] |
| [156] | A. Naseri, T.A. Sipkens, U. Trivanovic, Mohsen Kazemimanesh, Olanrewaju W. Bello, Allan Bertram, Joel Corbin, S.N. Rogak, and J.S. Olfert. Comparison of inversion schemes for retrieving black carbon mixing state distributions using CPMA-SP2 measurements. In 38th Annual American Association for Aerosol Research Conference, Virtual, Oct 5--9, 2020. [ bib ] |
| [155] | Brian M. Graves, Tyler J. Johnson, Robert T. Nishida, Ryan P. Dias, Benjamin Savareear, James J. Harynuk, Mohsen Kazemimanesh, Jason S. Olfert, and Adam M. Boies. A comparison of mainstream marijuana and tobacco smoke. In 2020 Cambridge Particle Meeting, Cambridge, UK, June 18, 2020. [ bib ] |
| [154] | M. Zamani, E. Abbasi-Atibeh, J.S. Olfert, and L.W. Kostiuk. Experimental study of a co-flow steam-assisted flare: Emissions and hydrodynamics. In Petroleum Technology Alliance Canada - 2019 Methane Emissions Reduction Forum, Banff, Canada, Nov 26-27, 2019. [ bib ] |
| [153] | O.W. Bello, T.A. Sipkens, M. Kazemimanesh, U. Trivanovic, A. Naseri, S. Schmidt, A. Baldelli, R. Callahan, D. Bui, A. Bertram, S.N. Rogak, J.J. Harynuk, L. Kostiuk, and J.S. Olfert. Emission characterisation from a propane flame with entrained droplets of salt solutions. In Petroleum Technology Alliance Canada - 2019 Methane Emissions Reduction Forum, Banff, Canada, Nov 26-27, 2019. [ bib ] |
| [152] | Chenjie Yu, Dantong Liu, Kurtis Broda, Rutambhara Joshi, Jason Olfert, Yele Sun, Hugh Coe, and James Allan. Characterising mass-resolved mixing state of black carbon in beijing using morphology-independent measurement method. In 2019 General Assembly of the European Geosciences Union, Vienna, Austria, April 7-12, 2019. [ bib ] |
| [151] | T. A. Sipkens, J. S. Olfert, and S. N. Rogak. Novel approaches to DMA, CPMA, and APM transfer function evaluation and inversion to determine two-dimensional aerosol mass-mobility distributions. In 37th Annual American Association for Aerosol Research Conference, Portland, USA, Oct 14--18, 2019. [ bib ] |
| [150] | T. J. Johnson, R. Nishida, X. Zhang, J. P. R. Symonds, J. S. Olfert, and A. M. Boies. Particle charging fractions of soot aggregates. In 37th Annual American Association for Aerosol Research Conference, Portland, USA, Oct 14--18, 2019. [ bib ] |
| [149] | T. J. Johnson, J. P. R. Symonds, J. S. Olfert, and A. M. Boies. Accelerated size distribution measurements using a scanning aerodynamic aerosol classifier. In 37th Annual American Association for Aerosol Research Conference, Portland, USA, Oct 14--18, 2019. [ bib ] |
| [148] | Mohsen Kazemimanesh, Chen Kuang, Larry W. Kostiuk, and Jason S. Olfert. Effect of sodium chloride on the evolution of size and mixing state of soot particles from a sooting laminar diffusion flame. In 37th Annual American Association for Aerosol Research Conference, Portland, USA, Oct 14--18, 2019. [ bib ] |
| [147] | Joel C. Corbin, Amrith Senaratne, Jason Olfert, Greg Smallwood, Stephanie Gagne, Fengshan Liu, and Prem Lobo. On generating sub-100-nm soot particles with the argonaut miniature inverted soot generator. In 37th Annual American Association for Aerosol Research Conference, Portland, USA, Oct 14--18, 2019. [ bib ] |
| [146] | T. A. Sipkens, M. Kazemimanesh, M. Jefferson, M. Johnson, J. S. Olfert, and S. N. Rogak. Investigating the distribution of mass and mobility diameter of lab-scale, flare-generated soot using tandem DMA-CPMA measurements. In 37th Annual American Association for Aerosol Research Conference, Portland, USA, Oct 14--18., 2019. [ bib ] |
| [145] | Olanrewaju W. Bello, Duong Thi Bui, Benjamin Savareear, James J. Harynuk, Larry Kostiuk, and Jason S. Olfert. Particle, volatile organic compounds and polycyclic aromatic hydrocarbon emission flaring from hydrofracking. In 37th Annual American Association for Aerosol Research Conference, Portland, USA, Oct 14--18, 2019. [ bib ] |
| [144] | Joel C. Corbin, Amrith Senaratne, Jason Olfert, Greg Smallwood, Stephanie Gagne, Fengshan Liu, and Prem Lobo. Characterization of the Argonaut miniature inverted soot generator with various fuel mixtures. In ETH Conference on Combustion Generated Nanoparticles, Zurich, Switzerland, June 17--20, 2019. [ bib ] |
| [143] | Una Trivanovic, Alberto Baldelli, Mohsen Kazemimanesh, Bradley Conrad, Melina Jefferson, Joel Corbin, Matthew Johnson, Jason Olfert, and Steven Rogak. Effects of fuel mixture and inorganic salts on the morphological and optical properties of soot from gas flares. In European Aerosol Conference, Gothenburg, Sweden, Aug 25--30, 2019. [ bib ] |
| [142] | Tyler J. Johnson, Jonathan P.R. Symonds, Jason S. Olfert, and Adam M. Boies. Continuous measurements using a scanning aerodynamic aerosol classifier. In European Aerosol Conference, Gothenburg, Sweden, Aug 25--30, 2019. [ bib ] |
| [141] | Timothy A Sipkens, Jason Olfert, and Steve Rogak. Consideration of established inversion methods extended to determine two-dimensional aerosol mass-mobility distributions. In European Aerosol Conference, Gothenburg, Sweden, Aug 25--30, 2019. [ bib ] |
| [140] | Timothy A. Sipkens, Jason Olfert, and Steven Rogak. Examination of the methods available to compute the transfer function of CPMA and APM devices. In European Aerosol Conference, Gothenburg, Sweden, Aug 25--30, 2019. Won Best Poster Award. [ bib ] |
| [139] | U Trivanovic, A Baldelli, M Kazemimanesh, B M Conrad, A M Jefferson, J C Corbin, M R Johnson, J S Olfert, and S N Rogak. The effect of inorganic salts from flowback operations on the size, effective density, mixing state, and optical properties of soot from gas flares. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Kelowna, Canada, May 13--16, 2019. [ bib ] |
| [138] | T A Sipkens, S N Rogak, and J S Olfert. Inversion of tandem CPMA-DMA measurements to determine the two-dimensional mass-mobility distribution of soot. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Kelowna, Canada, May 13--16, 2019. [ bib ] |
| [137] | Sina Mobaseri, Jason S. Olfert, and Larry W. Kostiuk. The effect of changing the lower heating value on the overall carbon conversion efficiency of an air co-flow diffusion flame. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Kelowna, Canada, May 13--16, 2019. [ bib ] |
| [136] | Mohsen Kazemimanesh, Chen Kuang, Larry W. Kostiuk, and Jason S. Olfert. Effect of sodium chloride on the evolution of size and mixing state of soot particles from a sooting laminar diffusion flame. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Kelowna, Canada, May 13--16, 2019. [ bib ] |
| [135] | Milad Zamani, Sina Mobaseri, Jason S. Olfert, and Larry W. Kostiuk. Exploration of the combustion efficiency and emission indices of a steam co-flow diffusion flame with vertically offset exit planes. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Kelowna, Canada, May 13--16, 2019. [ bib ] |
| [134] | J. Tatum, A. Punia, M. Secanell, L. Kostiuk, and J. Olfert. Analysis of the products and kinetic rates of methane thermal decomposition. Part I: Experimental apparatus. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Kelowna, Canada, May 13--16, 2019. [ bib ] |
| [133] | Olanrewaju W. Bello, Duong Bui Thi, Benjamin Savareear, James J. Harynuk, Larry Kostiuk, and Jason S. Olfert. Preliminary emission measurements of black carbon, NOx, and organic compounds from a lab-scale flare with entrained droplets of water and salt solutions. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Kelowna, Canada, May 13--16, 2019. [ bib ] |
| [132] | A. Punia, J. Tatum, J. Olfert, L. Kostiuk, and M. Secanell. Analysis of the products and kinetic rates of methane thermal decomposition. Part II: Numerical models. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Kelowna, Canada, May 13--16, 2019. [ bib ] |
| [131] | Una Trivanovic, Alberto Baldelli, Patrick Kirchen, Steve Rogak, Mohsen Kazemimanesh, Jason Olfert, Bradley M. Conrad, A. Melina Jefferson, Matthew R. Johnson, Joel C. Corbin, Prem Lobo, Stephanie Gagne, Weihan Peng, Jiacheng Yang, and J. Wayne Miller. Primary particle and aggregate size of soot relationships for soot from a marine engine and gas flares. In Cambridge Particle Meeting, Cambridge, UK, June 28, 2019. [ bib ] |
| [130] | Tyler Johnson, Xiao Zhang, Robert Nishida, Jonathan Symonds, Jason Olfert, and Adam Boies. Online classification of soot aggregate aerosols by morphology. In Cambridge Particle Meeting, Cambridge, UK, June 28, 2019. [ bib ] |
| [129] | T. J. Johnson, J. P. R. Symonds, J. S. Olfert, and A. M. Boies. Continuous scanning of the aerodynamic aerosol classifier. In Asian Aerosol Conference, Hong Kong, May 27--30, 2019. [ bib ] |
| [128] | Zhirong Liang, Mario Schmidt, Melina Jefferson, Matthew Johnson, Sarah Styler, Larry Kostiuk, and Jason Olfert. Characterization of VOCs, PAHs and CDD/CDFs from gas flaring at different liquid injection conditions. In Asian Aerosol Conference, Hong Kong, May 27--30, 2019. [ bib ] |
| [127] | Mandy L Olsgard, Greg Goss, Jason Olfert, and Merry Turtiak. Lab characterization of emissions from flaring at hydraulic fracturing wells and potential implications for human health. In SETAC North America 39th Annual Meeting, Sacremento, CA, USA, Nov 4 -- 8, 2018. [ bib ] |
| [126] | Zhirong Liang, Mario Schmidt, Melina Jefferson, Matthew Johnson, Sarah Styler, Larry Kostiuk, and Jason Olfert. Characterization of VOCs, PAHs and PCDD/Fs from gas flaring at different liquid injections. In Petroleum Technology Alliance Canada - 2018 Methane Emissions Reduction Forum, Banff, Canada, Nov 27 -- 28, 2018. [ bib ] |
| [125] | Alberto Baldelli, Una Trivanovic, Mohsen Kazamimanesh, Jason Olfert, and Steven Rogak. Effects of fuel mixture and flowback fluid on the effective density, mixing state, and nanostructure of soot emissions from a lab-scale flare. In Petroleum Technology Alliance Canada - 2018 Methane Emissions Reduction Forum, Banff, Canada, Nov 27 -- 28, 2018. [ bib ] |
| [124] | Hamza Ahsan, Abbas Ahsan, Jason S. Olfert, and Larry W. Kostiuk. Carbon conversion efficiency and emissions indices from a lab-scale air and steam assisted methane flare. In Petroleum Technology Alliance Canada - 2018 Methane Emissions Reduction Forum, Banff, Canada, Nov 27 -- 28, 2018. [ bib ] |
| [123] | Abbas Ahsan, Hamza Ahsan, Jason S. Olfert, and Larry W. Kostiuk. Establishing a test facility for measuring the carbon conversion efficiency and emissions indices for lab-scale air and steam assisted flares. In Petroleum Technology Alliance Canada - 2018 Methane Emissions Reduction Forum, Banff, Canada, Nov 27 -- 28, 2018. [ bib ] |
| [122] | Chenjie Yu, Dantong Liu, Kurtis Broda, Rutambhara Joshi, Jason Olfert, Hugh Coe, and James Allan. Characterizing mass-resolved mixing state of black carbon in beijing using morphology-independent measurement method. In 2018 Cambridge Particle Meeting, Cambridge, UK, June 15, 2018. [ bib ] |
| [121] | Steven Tran, Jason Olfert, Anthony Brown, Steven Baughcum, and Fred Ghatala. CAAFCER: Particle number emission factors from in-flight aircraft fueled with Jet A1 and biofuel mixtures. In 10th International Aerosol Conference, St Louis, USA, Sept 2--7, 2018. [ bib ] |
| [120] | Alireza Moallemi, Mohsen Kazemimanesh, Joel C. Corbin, Greg Smallwood, Jason S. Olfert, and Prem Lobo. Characterization of a novel miniature inverted burner for soot particle generation. In 10th International Aerosol Conference, St Louis, USA, Sept 2--7, 2018. [ bib ] |
| [119] | Alireza Moallemi, Mohsen Kazemimanesh, Joel C. Corbin, Jason S. Olfert, Prem Lobo, and Greg Smallwood. Characterization of black carbon particles generated by a novel miniature inverted flame burner. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Toronto, Canada, May 14--17, 2018. [ bib ] |
| [118] | Ming Lyu, Mohsen Kazemimanesh, Kaiser Leung, Jason Olfert, and Sarah A. Styler. New insights into the role of elemental carbon in the conversion of NO2 to HONO on atmospheric soot. In 101st Canadian Chemistry Conference and Exhibition, Edmonton, Canada, May 27--31, 2018. [ bib ] |
| [117] | M. Kazemimanesh, A. Moallemi, J. Corbin, G. Smallwood, P. Lobo, and J. Olfert. A novel miniature inverted burner for a steady generation of soot nanoparticles. In Aerosol Technology 2018, Bilbao, Spain, June 18 -- 20, 2018. [ bib ] |
| [116] | M. Kazemimanesh, R. Dastanpour, A. Baldelli, M. A. Jefferson, A. Moallemi, K. A. Thomson, M. R. Johnson, S. N. Rogak, and J. S. Olfert. Size, effective density, morphology, and nano-structure of soot particles from lab-scale gas flares. In 37th International Symposium on Combustion, Dublin, Ireland, July 29 -- Aug 3, 2018. [ bib ] |
| [115] | M. Kazemimanesh, R. Dastanpour, A. Baldelli, M. A. Jefferson, A. Moallemi, K. A. Thomson, M. R. Johnson, S. N. Rogak, and J. S. Olfert. Size, effective density, volatility, morphology, and internal structure of soot particles generated from large-scale turbulent diffusion flames. In 10th International Aerosol Conference, St Louis, USA, Sept 2--7, 2018. [ bib ] |
| [114] | M. Kazemimanesh, R. Dastanpour, A. Baldelli, M. A. Jefferson, A. Moallemi, K. A. Thomson, M. R. Johnson, S. N. Rogak, and J. S. Olfert. Size, effective density, morphology, and internal structure of soot particles generated from large-scale turbulent diffusion flames. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Toronto, Canada, May 14--17, 2018. [ bib ] |
| [113] | T. J. Johnson, R. Nishida, M. Irwin, J. P. R. Symonds, J. S. Olfert, and A. M. Boies. Aerosol charger characterization using the aerodynamic aerosol classifier. In 10th International Aerosol Conference, St Louis, USA, Sept 2--7, 2018. [ bib ] |
| [112] | T.J. Johnson, R. T. Nishida, M. Irwin, J. P. R. Symonds, J. S. Olfert, and A. M. Boies. Agreement between different aerosol classifiers using spherical particles. In 2018 Cambridge Particle Meeting, Cambridge, UK, June 15, 2018. [ bib ] |
| [111] | T.J. Johnson, R.T. Nishida, M. Irwin, J.P.R. Symonds, J.S. Olfert, and A.M. Boies. Using the aerodynamic aerosol classifier to measure particle charge distribution. In Aerosol Technology 2018, Bilbao, Spain, June 18 -- 20, 2018. [ bib ] |
| [110] | M. Irwin, T. J. Johnson, R. T. Nishida, J. P. R. Symonds, J. S. Olfert, and A. M. Boies. Tandem configurations of different aerosol classifiers with the AAC. In 22nd ETH Conference on Combustion Generated Nanoparticles, Zurich, Switzerland, June 18--21, 2018. [ bib ] |
| [109] | J. C. Corbin, A. Moallemi, J. Olfert, F. Liu, K. Thomson, G. Smallwood, and P. Lobo. Evaluation of an improved CPMA-electrometer reference mass system in measuring carbonaceous particles. In 10th International Aerosol Conference, St Louis, USA, Sept 2--7, 2018. [ bib ] |
| [108] | Alberto Baldelli, Ramin Dastanpour, Una Trivanovic, Melina Jefferson, Jason S. Olfert, Alireza Moallemi, Kevin A. Thomson, Matthew R. Johnson, Olga Popovicheva, and Steven Rogak. Physio-chemical characterization of small-scale gas flaring. In 10th International Aerosol Conference, St Louis, USA, Sept 2--7, 2018. [ bib ] |
| [107] | Abbas Ahsan, Hamza Ahsan, Jason S. Olfert, and Larry W. Kostiuk. Experimental study on carbon conversion efficiency and luminosity of a natural gas diffusion flame with air or steam co-flow. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Toronto, Canada, May 14--17, 2018. [ bib ] |
| [106] | Mohammad Javad Afroughi, Vahid Hosseini, and Jason S. Olfert. Association between noise levels, particulate matter concentrations and traffic intensities in a near-highway urban area. In 20th International Conference on Aerosol Science and Technology, Lisbon, Portugal, April 16-17, 2018. [ bib ] |
| [105] | Mohammad Javad Afroughi, Farjad Falahati, Larry W. Kostiuk, and Jason S. Olfert. Nanoparticle emission characteristics during methane pyrolysis in a laminar premixed flame. In 20th International Conference on Aerosol Science and Technology, Lisbon, Portugal, April 16-17, 2018. [ bib ] |
| [104] | Mohammad Javad Afroughi, Farjad Falahati, Larry W. Kostiuk, and Jason S. Olfert. Properties of carbon particles generated by methane decarbonization in oxygen deficient gas streams. In 10th International Aerosol Conference, St Louis, USA, Sept 2--7, 2018. [ bib ] |
| [103] | T. W. Tokarek, C. A. Odame-Ankrah, J. A. Huo, R. McLaren, A. K. Lee, M. D. Willis, J. P. D. Abbatt, C. Mihele, A. Darlington, R. L. Mittermeier, K. L. Hayden, J. S. Olfert, E. Schnitzler, D. K. Brownsey, F. V. Assad, G. R. Wentworth, A. G. Tevlin, J. G. Murphy, S-M. Li, J. Brooks, and H. D. Osthoff. Principal component analysis of ground site measurements in the Athabasca oil sands during summer 2013. In Canadian Society for Chemistry 100th Canadian Chemisty Conference, Toronto, ON, May 28 -- June 1, 2017. [ bib ] |
| [102] | J Symonds, M Irwin, C Lowndes, and J Olfert. Size classification without charging -- characterization of the new aerodynamic aerosol classifier. In Asian Aerosol Conference, Jeju, Korea, July 2-6, 2017, 2017. [ bib ] |
| [101] | Elijah G. Schnitzler, Wolfgang Jäger, Kaiser Leung, and Jason S. Olfert. Relative humidity dependence of secondary organic aerosol viscosity: Implications for soot aggregate restructuring. In Canadian Society for Chemistry 100th Canadian Chemisty Conference, Toronto, ON, May 28 -- June 1, 2017. [ bib ] |
| [100] | Alireza Moallemi, Mohsen Kazemimanesh, Larry W. Kostiuk, and Jason S. Olfert. An investigation of the effect of NaCl additive on the evolution of particles in a diffusion flame. In Asian Aerosol Conference, Jeju, Korea, July 2--6, 2017. [ bib ] |
| [99] | Alireza Moallemi, Mohsen Kazemimanesh, Larry W. Kostiuk, and Jason S. Olfert. The effect of NaCl additive on the evolution of particles in a diffusion flame. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Montreal, Canada, May 15--18, 2017. [ bib ] |
| [98] | Dantong Liu, Rutambhara Joshi, James Allan, Hugh Coe, Michael Flynn, Jason Olfert, Kurtis Broda, Martin Irwin, Pingqing Fu, Yele Sun, Xinlei Ge, and Junfeng Wang. The mixing state of black carbon in Beijing during wintertime. In European Aerosol Conference, Zurich, Switzerland, Aug 27 -- Sept 1, 2017. [ bib ] |
| [97] | Kaiser Leung, Elijah G. Schnitzler, Ramin Dastanpour, Steven Rogak, Wolfgang Jager, and Jason Olfert. An investigation on secondary organic aerosol induced restructuring in soot aggregates. In 36th Annual American Association for Aerosol Research Conference, Raleigh, NC, Oct 16--20, 2017. [ bib ] |
| [96] | Mohsen Kazemimanesh, Jordan Titosky, and Jason Olfert. A novel miniature inverted burner for the steady generation of soot particles. In Asian Aerosol Conference, Jeju, Korea, July 2--6, 2017. Won Best Poster Award. [ bib ] |
| [95] | Mohsen Kazemimanesh, Melina Jefferson, Alireza Moallemi, Kevin A. Thomson, Matthew R. Johnson, and Jason S. Olfert. Size, mass-mobility, effective density, and volatility of soot particles generated from large-scale turbulent diffusion flames. In 36th Annual American Association for Aerosol Research Conference, Raleigh, USA, Oct 16--20, 2017. [ bib ] |
| [94] | M. Kazemimanesh, K Chen, J Titosky, and J. S. Olfert. A novel miniature inverted burner for a steady generation of soot nanoparticles. In 36th Annual American Association for Aerosol Research Conference, Raleigh, USA, Oct 16--20, 2017. [ bib ] |
| [93] | Rutambhara Joshi, Dantong Liu, James Allan, Hugh Coe, Michael Flynn, Jason Olfert, Kurtis Broda, Martin Irwin, Pingqing Fu, Yele Sun, Xinlei Ge, Junfeng Wang, Eiko Nemitz, Ben Langford, and Neil Mullinger. Characterisation of black carbon (BC) mixing state and flux in Beijing using single particle measurements. In European Geosciences Union General Assembly, Vienna, Austria, April 23--28, 2017. [ bib ] |
| [92] | Tyler Johnson, Martin Irwin, Jonathan Symonds, Jason S. Olfert, and Adam M Boies. Experimental validation of the AAC transfer function and data inversion. In 36th Annual American Association for Aerosol Research Conference, Raleigh, NC, Oct 16--20, 2017. [ bib ] |
| [91] | Tyler Johnson, Martin Irwin, Jonathan Symonds, Jason Olfert, and Adam Boies. Theory and experimental validation of the steady-state AAC data inversion. In 2017 Cambridge Particle Meeting, Cambridge, UK, June 23, 2017. [ bib ] |
| [90] | M Irwin, K Broda, J Olfert, G Schill, G McMeeking, E Schnitzler, W Jager, Dantong Liu, Rutambhara Joshi, James Allan, Hugh Coe, Michael Flynn, Pingqing Fu, Yele Sun, Xinlei Ge, and Junfeng Wang. Obtaining the mixing state of black carbon using the CPMA-SP2 method; from concept to the field. In 2017 Cambridge Particle Meeting, Cambridge, UK, June 23, 2017. [ bib ] |
| [89] | Fred Ghatala, Anthony Brown, Jason Olfert, Mena Salib, and Ellie Wood. Project update on civil aviation alternate fuels contrail & emissions research (CAAFCER). In Canadian Aeronautics and Space Institute 63rd Aeronautics Conference, Toronto, ON, May 16--18, 2017. [ bib ] |
| [88] | Farjad Falahati, Mohammad Javad Afroughi, Jason S. Olfert, and Larry W. Kostiuk. Preliminary experimental study of methane decarbonization using a laminar premixed flame. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Montreal, Canada, May 15 -- 18, 2017. [ bib ] |
| [87] | R Dastanpour, S Rogak, K Thomson, and J Olfert. Variation of nanostructure of laboratory generated soot aerosols with particle size. In European Aerosol Conference, Zurich, Switzerland, Aug 27 -- Sept 1, 2017. [ bib ] |
| [86] | R. Dastanpour, A. Baldelli, M. Kazemimanesh, M. Jefferson, A. Moallemi, V. Novaković, M. Huang, M. Johnson, K. Thomson, J. Olfert, and S Rogak. Morphology and internal structure of soot carbon characterized by TEM and raman microscopy. In 36th Annual American Association for Aerosol Research Conference, Raleigh, USA, Oct 16--20, 2017. [ bib ] |
| [85] | Kurtis Broda, Jason Olfert, Martin Irwin, Gregory Schill, Gavin McMeeking, Elijah G. Schnitzler, and Wolfgang Jäger. A novel inversion method to calculate the mass fraction of coated refractory black carbon using a centrifugal particle mass analyzer and single particle soot photometer. In 36th Annual American Association for Aerosol Research Conference, Raleigh, NC, Oct 16--20, 2017. [ bib ] |
| [84] | K Broda, J Olfert, M Irwin, G Schill, G McMeeking, E Schnitzler, and W Jäger. A novel method of calculating mass fraction of coated black carbon. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Montreal, Canada, May 15 -- 18, 2017. [ bib ] |
| [83] | K Broda, M Irwin, J Olfert, G Schill, G McMeeking, E Schnitzler, W Jäger, D Liu, R Joshi, J Allan, H Coe, M Flynn, P Fu, Y Sun, X Ge, and J Wang. A new method to obtain the black carbon mixing state of biomass and combustion aerosols. In 21st ETH Conference on Combustion Generated Nanoparticles, Zurich, Switzerland, June 19--22, 2017. [ bib ] |
| [82] | Mohammad Javad Afroughi, Vahid Hosseini, and Jason S. Olfert. Tehran UFP study: Spatial and temporal distribution. In 21st ETH Conference on Combustion Generated Nanoparticles, Zurich, Switzerland, June 19 -- 22, 2017. [ bib ] |
| [81] | Jordan Titosky, Ali Momenimovahed, Kevin Thomson, Greg Smallwood, and Jason Olfert. Evaluation of CPMA-electrometer calibration method for black carbon aerosols. In 2016 European Aerosol Conference, Tours, France, Sept 4--9, 2016. [ bib ] |
| [80] | Kaiser Leung, Elijah G. Schnitzler, Wolfgang Jaeger, and Jason S. Olfert. Effects of secondary organic aerosol coating on the morphological properties of soot aggregates from three sources. In 35th Annual American Association for Aerosol Research Conference, pages Portland, Oregon, Oct 17--21, 2016. [ bib ] |
| [79] | Mohsen Kazemimanesh, Alireza Moallemi, Jason S. Olfert, and Larry W. Kostiuk. Probe sampling to map and characterize nanoparticles along the axis of a laminar methane jet diffusion flame. In The 36th International Symposium on Combustion, Seoul, Korea, July 31-- Aug 5, 2016. [ bib ] |
| [78] | Mohsen Kazemimanesh, Alireza Moallemi, Jason S. Olfert, and Larry W. Kostiuk. Probe sampling to map and characterize nanoparticles along the axis of a laminar methane jet diffusion flame. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Waterloo, Canada, May 10--12, 2016. [ bib ] |
| [77] | M Irwin, G Schill, G McMeeking, K Broda, and J Olfert. A novel inversion for a CPMA--SP2 system. In 2016 European Aerosol Conference, Tours, France, Sept 4--9, 2016. [ bib ] |
| [76] | Zoe Davis, Udo Friess, Kevin Strawbridge, James Whiteway, Monika Aggarwal, Paul Makar, Shao-Meng Li, Jason O'Brien, Sabour Baray, Elijah Schnitzler, Jason S. Olfert, Hans D. Osthoff, Akshay Lobo, and Robert McLaren. Inter-comparison of MAX-DOAS retrieved vertical profiles of aerosol extinction, SO2 and NO2 in the alberta oil sands with LIDAR data and GEM-MACH air quality model. In European Geosciences Union General Assembly 2016, Vienna, Austria, April 17--22, 2016. [ bib ] |
| [75] | Ramin Dastanpour, Steven Rogak, Ali Momenimovahed, Kevin Thomson, and Jason Olfert. Variation of mass absorption coefficient and internal structure of laboratory generated soot particles with mass. In 35th Annual American Association for Aerosol Research Conference, Portland, Oregon, Oct 17--21, 2016. [ bib ] |
| [74] | Kerry Chen, Charles Robert Koch, and Jason S. Olfert. Development of a universal aerosol conditioning device for particle measurement. In 35th Annual American Association for Aerosol Research Conference, Portland, Oregon, Oct 17--21, 2016. [ bib ] |
| [73] | K Broda, J Olfert, M Irwin, G Schill, G McMeeking, and E Schnitzler. A novel inversion method to calculate the mass fraction of coated refractory black carbon using a centrifugal particle mass analyzer and single particle soot photometer. In American Geophysical Union Fall Meeting, 2016. [ bib ] |
| [72] | Spyridon Bezantakos, Maria Giamarelou, Konstantinos Barmpounis, Jason Olfert, and George Biskos. Comparison between the experimental and theoretical resolution of a simple three outlet differential mobility analyzer. In 2016 European Aerosol Conference, Tours, France, Sept. 4--9, 2016. [ bib ] |
| [71] | J S Olfert, C Lowndes, J P R Symonds, K StJ Reavell, and M Rushton. Classifying nanoparticles with the aerodynamic aerosol classifier: Monodisperse classification without particle charge artifacts. In 34th Annual American Association for Aerosol Research Conference, Minneapolis, MN, Oct 12--16, 2015. [ bib ] |
| [70] | J S Olfert, C Lowndes, J P R Symonds, K StJ Reavell, and M Rushton. Monodisperse aerosol classification without particle charge artifacts using the aerodynamic aerosol classifier. In Cambridge Particle Meeting, Cambridge, UK, July 3, 2015. [ bib ] |
| [69] | J S Olfert, C Lowndes, J P R Symonds, K StJ Reavell, and M Rushton. A true monodisperse classifier without charge-state artefacts: Classifying nanoparticles with the aerodynamic aerosol classifier. In Aerosol Technology 2015, Tampere, Finland, June 15--17, 2015. [ bib ] |
| [68] | J Olfert and J Symonds. Verification of particle mass classification using the centrifugal particle mass analyser at small particle sizes. In Aerosol Technology 2015, Tampere, Finland, June 15--17, 2015. [ bib ] |
| [67] | Ali Momenimovahed, Kevin Thomson, Mark Johnson, Jason S Olfert, Matthew Dickau, Andrew Crayford, Yura Sevcenco, Paul Williams, Benjamin Brem, and Gregory Smallwood. Effect of particle properties on relative response of real time black carbon mass concentration instruments. In 34th Annual American Association for Aerosol Research Conference, Minneapolis, MN, Oct 12--16, 2015. [ bib ] |
| [66] | Tyler J. Johnson, Jason S. Olfert, Caner U. Yurteri, Ross Cabot, and John McAughey. Steady-state and transient effective density of cigarette smoke particles. In European Aerosol Conference 2015, Milan, Italy, Sept 6--11, 2015. [ bib ] |
| [65] | Tyler J. Johnson, Jason S. Olfert, Caner U. Yurteri, Ross Cabot, and John McAughey. Hygroscopicity measurements of cigarette smoke particles. In European Aerosol Conference 2015, Milan, Italy, Sept 6--11, 2015. [ bib ] |
| [64] | Brian Graves, Jason Olfert, Bob Koch, Bronson Patychuk, Ramin Dastanpour, and Steven Rogak. Morphology and volatility of particles emitted from two direct injection engines. In 2015 Cambridge Particle Meeting, Cambridge, UK, July 3, 2015. [ bib ] |
| [63] | Mehdi Azhdarzadeh, Jason S. Olfert, Reinhard Vehring, and Warren H. Finlay. Effect of electrostatic charge on the deposition of inhaled aerosols in infant, child and adult extrathoracic airways. In 34th Annual American Association for Aerosol Research Conference, Minneapolis, MN, Oct 12--16, 2015. [ bib ] |
| [62] | Mehdi Azhdarzadeh, Jason S. Olfert, Reinhard Vehring, and Warren H. Finlay. Effect of electrostatic charge on the deposition of inhaled aerosols in infant, child and adult extrathoracic airways. In 20th International Society for Aerosols in Medicine Congress, Munch, Germany, May 30 -- June 3, 2015. [ bib ] |
| [61] | J. D. Suderman, C. M. D. Morin, J. T. F. Titosky, J. S. Olfert, W. H. Finlay, and R. Vehring. Inhaler performance at reduced ambient pressure. In Respiratory Drug Delivery 2014 (Fajardo, Puerto Rico, May 4--8), volume 3, pages 621--624, 2014. [ bib ] |
| [60] | E G Schnitzler, J S Olfert, and W Jager. Soot aggregate restructuring due to coatings of secondary organic aerosol from aromatic precursors. In 33nd Annual American Association for Aerosol Research Conference, Orlando, Florida, Oct 20--24, 2014. [ bib ] |
| [59] | Jason Olfert. Beyond particle mobility classifiers: Classifying particles by mass or relaxation time. In 2014 Annual Aerosol Science Conference, UK Aerosol Society, Birmingham, UK, Nov 27, 2014. Invited speaker. [ bib ] |
| [58] | Ali Momenimovahed, Jason Olfert, Daniel Handford, Sunil Pathak, Vineet Sood, and David Checkel. Nanoparticle emissions and volatility of particles emitted by modern diesel and CNG transit buses. In Proceedings of the 8th International Conference on Internal Combustion Engines, Tehran, Iran, February 17--19, 2014. [ bib ] |
| [57] | Mohsen Kazemimanesh, Darcy Corbin, Ramin Dastanpour, Steven N. Rogak, Matthew R. Johnson, Larry W. Kostiuk, and Jason S. Olfert. Effects of distilled water, sodium chloride solution, and hydrochloric acid solution on particulate emission of flares. In Proceedings of Combustion Institute - Canadian Section Spring Technical Meeting 2014, Windsor, Canada, May 12--15, 2014. [ bib ] |
| [56] | Brian Graves, Jason Olfert, Bronson Patychuk, Ramin Dastanpour, and Steven Rogak. Morphology and volatility of particulate matter emitted from a natural gas direct-injection compression-ignition engine. In Proceedings of Combustion Institute - Canadian Section Spring Technical Meeting 2014, Windsor, Canada, May 12--15, 2014. [ bib ] |
| [55] | Matthew Dickau, Tyler Johnson, Kevin Thomson, Greg Smallwood, and Jason Olfert. Demonstration of the CPMA-electrometer system for calibrating black carbon particulate mass instruments. In Proceedings of Combustion Institute - Canadian Section Spring Technical Meeting 2014, Windsor, Canada, May 12--15, 2014, 2014. [ bib ] |
| [54] | Farzan Tavakoli, Jonathan Symonds, and Jason S. Olfert. Aerodynamic aerosol classifier. In 32nd Annual American Association for Aerosol Research Conference, Portland, Oregon, Sept 30-Oct 4, 2013. [ bib ] |
| [53] | Farzan Tavakoli, Jonathan Symonds, and Jason S. Olfert. Aerodynamic aerosol classifier. In 2013 Cambridge Particle Meeting, Cambridge, UK, May 24, 2013. [ bib ] |
| [52] | Jonathan Symonds, Kingsley Reavell, Jason Olfert, and Takeshi Yufune. The CPMA-electrometer system as an aerosol mass concentration standard. In 30th Conference of the Japanese Association for Aerosol Science and Technology, Kyoto, Japan, Aug 27--29, 2013. [ bib ] |
| [51] | J.P.R. Symonds, K.StJ. Reavell, and J.S. Olfert. Validation of the CPMA-electrometer suspended mass standard against gravimetric measurements. In 32nd Annual American Association for Aerosol Research Conference, Portland, Oregon, Sept 30 -- Oct 4, 2013. [ bib ] |
| [50] | Jonathan Symonds, Tyler Johnson, Matthew Dickau, Kevin Thomson, Greg Smallwood, and Jason Olfert. Experimental validation and application of the CPMA-electrometer mass concentration standard. In 2013 European Aerosol Conference, Prague, Czech Republic, Sept 1-6, 2013. [ bib ] |
| [49] | J.J. Swanson, T.J. Johnson, J.S. Olfert, M.P. Johnson, P.I. Williams, G.J. Smallwood, and A.M. Boies. Characterisation of solid and semi-volatile gas-turbine particulate matter using a catalytic stripper. In European Aerosol Conference, Prague, Czech Republic, Sept 1--6, 2013. [ bib ] |
| [48] | E G Schnitzler, A Dutt, J S Olfert, and W Jager. Changes in soot aggregate morphology due to coatings of secondary organic aerosol from anthropogenic and biogenic precursors. In 32nd Annual American Association for Aerosol Research Conference, Portland, Oregon, Sept 30--Oct 4, 2013. [ bib ] |
| [47] | Mohsen Kazemimanesh, Larry W. Kostiuk, David Nobes, and Jason S. Olfert. Investigation and characterization of the effects of distilled water and salt water on flare particulate and gas phase emissions. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Universite Laval, May 13-16, 2013. [ bib ] |
| [46] | T.J. Johnson, R. Cabot, C. Treacy, C. Dickens, J. McAughey, C. U. Yurteri, J.P.R. Symonds, and J.S. Olfert. Revisiting cigarette smoke density measurements using a DMA and CPMA. In Inhaled Particles XI, Nottingham, UK, Sept. 23-25, 2013. [ bib ] |
| [45] | T.J. Johnson, R. Cabot, C. Treacy, C. Dickens, J. McAughey, C. U. Yurteri, J.P.R. Symonds, and J.S. Olfert. Steady-state mass-mobility measurements of cigarette smoke using a CPMA. In European Aerosol Conference, Prague, Czech Republic, Sept 1--6, 2013. [ bib ] |
| [44] | T.J. Johnson, R. Cabot, C. Treacy, C. Dickens, J. McAughey, C. U. Yurteri, J.P.R. Symonds, and J.S. Olfert. Mass-mobility measurements of cigarette smoke using a CPMA-DMS system. In 32nd Annual American Association for Aerosol Research Conference, Portland, Oregon, Sept 30--Oct 4, 2013. [ bib ] |
| [43] | Brian Graves, Ramin Dastanpour, Steven Rogak, Phillip Mireault, Manuel Ramos, James Wallace, and Jason Olfert. Morphology of particles emitted from a GDI engine fuelled on gasoline and ethanol blends. In 32nd Annual American Association for Aerosol Research Conference, Portland, Oregon, Sept 30--Oct 4, 2013. [ bib ] |
| [42] | Sara Forestieri, Andrew T. Lambe, Daniel Lack, Paola Massoli, Eben S. Cross, Manvendra Krishna Dubey, Claudio Mazzoleni, Jason Olfert, Andrew Freedman, Paul Davidovits, Timothy B. Onasch, and Christopher D. Cappa. Optical properties of soot particles: measurement - model comparison. In AGU Fall Meeting 2013, San Francisco, December 9--13, 2013. [ bib ] |
| [41] | Matthew Dickau, Tyler Johnson, Kevin Thomson, Greg Smallwood, and Jason Olfert. Calibrating black carbon mass measurement instruments using the CPMA-electrometer system. In 32nd Annual American Association for Aerosol Research Conference, Portland, Oregon, Sept 30--Oct 4, 2013. [ bib ] |
| [40] | Dallin S. Bullock, Alex Schramm, Ali Momenimovahed, C. R. Koch, and Jason S. Olfert. Effects of transient valve timing on particulate emission concentration of a homogeneous charge compression ignition engine. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Universite Laval, May 13-16, 2013. [ bib ] |
| [39] | A M Boies, J J Swanson, P Williams, A A Mensa, M Johnson, S Rogak, J Olfert, T Johnson, R Dastanpour, M Eggersdorfer, and G Smallwood. Morphology of gas turbine particulate matter. In 32nd Annual American Association for Aerosol Research Conference, Portland, Oregon, Sept 30--Oct 4, 2013. [ bib ] |
| [38] | Hugo Tjong, Steven Rogak, Jason Olfert, Tyler Johnson, Jonathan Symonds, Kevin Thomson, and Gregory Smallwood. Morphology of particles produced by aviation gas turbines. In 31th Annual American Association for Aerosol Research Conference, Minneapolis, MN, Oct. 8--12, 2012. [ bib ] |
| [37] | Farzan Tavakoli, Jonathan Symonds, and Jason Olfert. A new instrument to classify particles by their aerodynamic size. In 31th Annual American Association for Aerosol Research Conference, Minneapolis, MN, Oct 8--12, 2012. [ bib ] |
| [36] | T Onasch, C D Cappa, S Foestieri, A T Lambe, P Massoli, J S Olfert, R Ghazi, A Sedlacek, E Lewis, D Croasdale, M Cummings, A Martin, A Freedman, D Worsnop, and P Davidovitz. Effect of mixing state on the optical absorption by black carbon containing particles. In 2012 Fall Meeting, AGU, San Francisco, Calif., 3-7 Dec., 2012. [ bib ] |
| [35] | Mohsen Kazemimanesh, Larry W. Kostiuk, Matthew R. Johnson, Brian Fleck, and Jason S. Olfert. Exploratory investigation of the effects of distilled water, tap water, and salt water on flare particulate emissions. In Proceedings of Combustion Institute - Canadian Section, Spring Technical Meeting, Toronto, May 13-16, 2012. [ bib ] |
| [34] | Tyler Johnson, Jonathan Symonds, and Jason Olfert. Validating a centrifugal particle mass analyzer and differential mobility spectrometer system for mass-mobility measurements. In 31st Annual American Association for Aerosol Research Conference, Minneapolis, MN, Oct 8--12, 2012. [ bib ] |
| [33] | T.J. Johnson, J.P.R. Symonds, and J.S. Olfert. Using a CPMA-electrometer system as a suspended mass standard. In European Aerosol Conference, Granada, Spain, Sept 2--7, 2012. [ bib ] |
| [32] | Rouzbeh Ghazi and Jason Olfert. Soot aggregate restructuring due to coatings of oleic acid and dioctyl sebacate. In 31th Annual American Association for Aerosol Research Conference, Minneapolis, MN, Oct 8--12, 2012. [ bib ] |
| [31] | C.D. Cappa, T.B. Onasch, P. Massoli, D.R. Worsnop, T.S. Bates, E.S. Cross, P. Davidovits, J. Hakala, K.L. Hayden, B.T. Jobson, K.R. Kolesar, D.A. Lack, B.M. Lerner, S.-M. Li, D. Mellon, I. Nuaaman, J.S. Olfert, T. Petäjä, P.K. Quinn, C. Song, R. Subramanian, E.J. Williams, and R.A. Zaveri. Radiative absorption enhancements due to the mixing state of atmospheric black carbon. In 2012 Fall Meeting, AGU, San Francisco, Calif., 3-7 Dec., 2012. [ bib ] |
| [30] | J P R Symonds, M G Rushton, K. St. J. Reavell, C Lowndes, A E Ellison, and J S Olfert. Evaluation of the high resolution centrifugal particle mass analyser. In 2011 European Aerosol Conference, Manchester, UK, Sept. 4--9, 2011. [ bib ] |
| [29] | J Symonds, C Lowndes, M Rushton, and J Olfert. The centrifugal particle mass analyser. In Institute of Physics: Aerosols in the Environment, London, UK, April 19, 2011. [ bib ] |
| [28] | J S Olfert. Ultrafine particulate matter: An emerging air quality issue. In Canadian Prairie & Northern Section of the Air & Waste Management Association Fall meeting, Edmonton, Canada, Feb 4, 2011. Invited speaker. [ bib ] |
| [27] | A. Momenimovahed, S. Pathak, J. S. Olfert, and M. D. Checkel. Nanoparticle emissions from a gasoline-lpg bi-fuel vehicle. In 30th Annual American Association for Aerosol Research Conference, Orlando, Florida, Oct. 3--7, 2011. [ bib ] |
| [26] | Christopher D Cappa, Daniel A Lack, Paola Massoli, Eben S Cross, Timothy B Onasch, Adam Ahern, William Wrobel, Jason Olfert, Manvendra Dubey, Claudio Mazzoleni, Charles Kolb, Douglas Worsnop, Jay Slowik, and Paul Davidovits. Absorption by organic carbon produced from inefficient combustion. In 242nd ACS National Meeting & Exposition, Denver, Colorado, Aug. 28--Sept. 1, 2011. [ bib ] |
| [25] | F. Tavakoli, S Mitra, and J Olfert. Aerosol deposition by diffusion in microchannels. In 29th Annual American Association for Aerosol Research Conference, Portland, OR, Oct. 25--29., 2010. [ bib ] |
| [24] | J. Symonds, Arnaud Noirtin, and Jason Olfert. A high transmission efficiency centrifugal particle mass analyser for determination of nanoparticle mass and morphology. In Nanosafe 2010, Grenoble, France, Nov. 15--18, 2010. [ bib ] |
| [23] | N. Sharma, C. Mazzoleni, S. China, M. K. Dubey, T. Onasch, E Cross, P Davidovits, W Wrobel, A Ahern, J Schwartz, J Spackman, D Lack, P Massoli, A Freedman, J Olfert, S Freitag, A Sedlacek, C Cappa, and R Subramanian. Soot particle optical properties: A comparison between numerical calculations and experimental data collected during the Boston College experiment. In 2010 AGU Fall Meeting, San Francisco, California, Dec. 13--17, 2010. Abstract A13C-0235. [ bib ] |
| [22] | J. S. Olfert, T. Johnson, R. Ghazi, B. Wu, N. Olmedo, C. Stout, and J. Symonds. A high-resolution couette centrifugal particle mass analyzer. In 2010 International Aerosol Conference, Helsinki, Finland, Aug. 29 --Sept. 3, 2010. [ bib ] |
| [21] | J. S. Olfert, T. Johnson, R. Ghazi, B. Wu, N. Olmedo, C. Stout, and J. Symonds. Mass measurements with a high-resolution particle mass classifier. In 29th Annual American Association for Aerosol Research Conference, Portland, OR, Oct. 25--29., 2010. [ bib ] |
| [20] | J. Gomez, B. Fleck, J. Olfert, and J. McMillan. Influence of two-phase feed bubble size on effervescent atomization in a horizontal nozzle assembly. In 23rd Annual Conference on Liquid Atomization and Spray Systems, volume 21, pages 249--261, Brno, Czech Republic, September 2010, 2010. [ bib ] |
| [19] | L. Golshahi, W. H. Finlay, M. Noga, R. Thompson, and J. Olfert. In vitro deposition measurement of inhaled ultrafine aerosols in nasal airways of infants. In 2010 International Aerosol Conference, Helsinki, Finland, Aug. 29 --Sept. 3, 2010. [ bib ] |
| [18] | E. S. Cross, T. B. Onasch, A. Ahern, W. Wrobel, J. G. Slowik, J. Olfert, D. A. Lack, P. Massoli, C. D. Cappa, J. P. Schwarz, J. R. Spackman, D. W. Fahey, A. Sedlacek, A. Trimborn, J. T. Jayne, A. Freedman, L. R. Williams, N. L. Ng, C. Mazzoleni, M. Dubey, B. Brem, G. Kok, R. Subramanian, S. Freitag, A. Clarke, D. Thornhill, L. C. Marr, C. E. Kolb, D. R. Worsnop, and P. Davidovits. Intercomparison study of black carbon measurements. In 240th ACS National Meeting & Exposition, Boston, Massachusetts, August 22-26, 2010. [ bib ] |
| [17] | J S Olfert. Ultrafine particulate matter: An emerging air quality issue. In ZoneVolution Conference: 2009 Airsheds Zone Conference, Edmonton, Canada, Oct 10, 2009. Invited Speaker. [ bib ] |
| [16] | L. Golshahi, W. H. Finlay, M. Noga, R. Thompson, and J. Olfert. Deposition of inhaled ultrafine aerosols in replicas of nasal airways of infants. In 28th Annual American Association for Aerosol Research Conference, Minneapolis, MN, Oct. 26--30., 2009. [ bib ] |
| [15] | E. S. Cross, T. B. Onasch, W. Wrobel, A. Ahern, A. Trimborn, J. T. Jayne, J. G. Slowik, C. D. Cappa, D. A. Lack, N. L. Ng, J. Olfert, C. Mazzoleni, J. P. Schwarz, A. Freedman, P. Massoli, S. Freitag, T. Clarke, B. Brem, J. R. Spackman, A. Sedlacek, R. Subramanian, G. Kok, D. Thornhill, M. Dubey, C. E. Kolb, D. R. Worsnop, and P. Davidovits. Intercomparison study of black carbon measurements. In 28th Annual American Association for Aerosol Research Conference, Minneapolis, MN, Oct. 26--30., 2009. [ bib ] |
| [14] | L. Berg, C. Berkowitz, M. L. Alexander, J. Hubbe, A. Laskin, X. Yu, J. Ogren, E. Andrews, R. Ferrare, C. Hostetler, Y. Lee, J. Wang, J. Olfert, and J. Jayne. Observations of aerosol chemical and optical properties during the Cumulus Humilis Aerosol Processing Study. In 89th American Meteorological Society Annual Meeting, Phoenix, AZ, January 11--15, 2009. [ bib ] |
| [13] | J. S. Olfert and J. Wang. Dynamic characteristics of a fast-response aerosol spectrometer. In 27th Annual American Association for Aerosol Research Conference, Orlando, FL, Oct. 20-24, 2008. [ bib ] |
| [12] | J S Olfert. Rapid measurements of aerosol size distributions using a fast integrated mobility spectrometer. In 2008 Cambridge Particle Meeting, Cambridge, UK, May 16, 2008. [ bib ] |
| [11] | C. M. Berkowitz, L. K. Berg, J. A. Ogren, C. A. Hostetler, R. Ferrare, E. Andrews, R. Coulter, J. M. Hubbe, Y. Lee, J. Olfert, S. R. Springston, and X. Yu. Characterization of the chemical and optical properties of cloud-processed aerosols: First results from the Cumulus Humilis Aerosol Processing Study of June 2007 (CHAPS). In Eos Trans. AGU, 89(53), Fall Meet. Suppl., Abstract A24B-06, 2008. [ bib ] |
| [10] | M. L. Alexander, L. Berg, C. Berkowitz, M. Newburn, J. Hubbe, S. Springston, Y. Lee, G. Senum, E. Andrews, J. Ogren, J. Wang, and J. Olfert. Evidence for new particle formation in isoprene plumes near Oklahoma City during the 2007 Cumulus Humilis Aerosol Processing Study (CHAPS). In Eos Trans. AGU, 89(53), Fall Meet. Suppl., Abstract A31F-0181, 2008. [ bib ] |
| [9] | J. P. R. Symonds, J. S. Olfert, and K. St. J. Reavell. Sample line efficiency measured with a real time particulate size spectrometer. In 26th Annual American Association for Aerosol Research Conference, Reno, NV, Sept. 24--28, 2007. [ bib ] |
| [8] | J. S. Olfert, P. Kulkarni, and J. Wang. Rapid measurements of aerosol size distributions using a fast integrated mobility spectrometer. In 26th Annual American Association for Aerosol Research Conference, Reno, NV, Sept. 24--28, 2007. [ bib ] |
| [7] | J. S. Olfert, P. Kulkarni, and J. Wang. Fast measurements of atmospheric aerosol size distributions using a fast integrated mobility spectrometer in aircraft. In Eos Trans. AGU, 88(52), Fall Meet. Suppl., Abstract A33B-1196, 2007. [ bib ] |
| [6] | J S Olfert and N Collings. Measuring particle mass and other properties with the couette centrifugal particle mass analyzer. In 2006 Cambridge Particle Meeting, Cambridge, UK, May 22, 2006. [ bib ] |
| [5] | J. S. Olfert and N. Collings. Measuring particle mass & preliminary results of the Couette centrifugal particle mass analyzer. In 9th ETH Conference on Combustion Generated Nanoparticles, Zurich, August 15--17, 2005. [ bib ] |
| [4] | J S Olfert and N Collings. Measuring particle mass & preliminary results of the Couette centrifugal particle mass analyzer. In 2005 Cambridge Particle Meeting, Cambridge, UK, May, 2005. [ bib ] |
| [3] | J. S. Olfert and N. Collings. Measuring particle mass with the Couette centrifugal particle mass analyzer. In 24th Annual American Association for Aerosol Research Conference, Austin, TX, Oct 17--21, 2005. [ bib ] |
| [2] | J. S. Olfert. A new method for particle mass classification - the Doric centrifugal particle mass analyzer. In AAAR Particulate Matter Supersites Conference, Atlanta, GA, Feb. 7-11, 2005. [ bib ] |
| [1] | J. S. Olfert and N. Collings. Modelling diffusion in the aerosol particle mass (APM) analyzer. In 8th ETH Conference on Combustion Generated Nanoparticles, Zurich, August 16-18th, 2004. [ bib ] |