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Journal Publications
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[110]
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Bijay Dhakal, Vinoj Kurian, Neelanjan Bhattacharjee, Rajender Gupta, Jason
Olfert, Larry Kostiuk, Andreas Hornung, and Amit Kumar.
Comparative study of the thermo-catalytic reforming of agricultural
and forest residue and advanced characterization of final products in a cold
climate.
The Canadian Journal of Chemical Engineering, 103(1):188--205,
2025.
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[109]
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Konstantina Vasilatou, Kenjiro Iida, Mohsen Kazemimanesh, Jason Olfert, Hiromu
Sakurai, Timothy A. Sipkens, and Gregory J. Smallwood.
Aerosol physical characterization: A review on the current state of
aerosol documentary standards and calibration strategies.
Journal of Aerosol Science, 183:106483, 2025.
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[108]
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A. Punia, L. Kostiuk, J. Olfert, and M. Secanell.
A reduced methane pyrolysis mechanism for above-atmospheric pressure
conditions.
Chemical Engineering Journal, 502:157994, 2024.
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DOI ]
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[107]
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Olanrewaju W. Bello, Mohsen Kazemimanesh, Larry Kostiuk, and Jason S. Olfert.
The effect of sodium chloride on the charge state of soot particles
in a laminar diffusion flame.
Combustion and Flame, 269:113691, 2024.
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DOI ]
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[106]
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A. Naseri, J. C. Corbin, and J. S. Olfert.
Comparison of the LEO and CPMA-SP2 techniques for black-carbon
mixing-state measurements.
Atmospheric Measurement Techniques, 17(12):3719--3738, 2024.
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DOI ]
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[105]
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Boxin Zhang, Indu Aravind, Sisi Yang, Sizhe Weng, Bofan Zhao, Grace Johnson,
Lucas Brown, Jason Olfert, Heejung Jung, and Stephen B. Cronin.
Ion density-enhanced electrostatic precipitation using high voltage
nanosecond pulses.
Environmental Science: Advances, 2(11):1566--1573, 2023.
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DOI ]
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[104]
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Timothy A. Sipkens, Adam Boies, Joel C. Corbin, Rajan K. Chakrabarty, Jason
Olfert, and Steven N. Rogak.
Overview of methods to characterize the mass, size, and morphology of
soot.
Journal of Aerosol Science, 173:106211, 2023.
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DOI ]
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[103]
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A. Naseri, T. J. Johnson, G. Smallwood, and J. S. Olfert.
Measurement of the centrifugal particle mass analyzer transfer
function.
Aerosol Science and Technology, 57(10):963--980, 2023.
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[102]
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A. Punia, J. Tatum, L. Kostiuk, J. Olfert, and M. Secanell.
Analysis of methane pyrolysis experiments at high pressure using
available reactor models.
Chemical Engineering Journal, 471:144183, 2023.
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DOI ]
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[101]
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Véronique Perraud, James N. Smith, and Jason Olfert.
High-accuracy effective density measurements of sodium
methanesulfonate and aminium chloride nanoparticles using a particulate
calibration standard.
Aerosol Science and Technology, 57(4):355--366, 2023.
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DOI ]
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[100]
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James Tatum, Ambuj Punia, Larry Kostiuk, Marc Secanell, and Jason Olfert.
Dataset of methane pyrolysis products in a batch reactor as a
function of time at high temperatures and pressures.
Data in Brief, 47:108953, 2023.
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DOI ]
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[99]
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Amrith Senaratne, Jason Olfert, Greg Smallwood, Fengshan Liu, Prem Lobo, and
Joel C. Corbin.
Size and light absorption of miniature-inverted-soot-generator
particles during operation with various fuel mixtures.
Journal of Aerosol Science, 170:106144, 2023.
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DOI ]
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[98]
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Olanrewaju W. Bello, Ehsan Abbasi-Atibeh, Larry Kostiuk, and Jason S. Olfert.
Effects of external injection of deionized water and water with
impurities on water-assisted flares.
Fuel, 340:127602, 2023.
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DOI ]
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[97]
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M. Zamani, E. Abbasi-Atibeh, J.S. Olfert, and L.W. Kostiuk.
Co-flow jet diffusion flames in a multi-slot burner: Flow field and
emissions.
Process Safety and Environmental Protection, 167:686--694,
2022.
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DOI ]
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[96]
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Jing Wu, Jiawei Chen, Jason S. Olfert, and Lexuan Zhong.
Filter evaluation and selection for heating, ventilation, and air
conditioning systems during and beyond the COVID-19 pandemic.
Indoor Air, 32(8):e13099, 2022.
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DOI ]
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[95]
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Tyler J. Johnson, Robert T. Nishida, Ashlesha P. Sonpar, Yi-Chan James Lin,
Kimberley A. Watson, Stephanie W. Smith, John M. Conly, David H. Evans, and
Jason S. Olfert.
Viral load of SARS-CoV-2 in droplets and bioaerosols directly
captured during breathing, speaking and coughing.
Scientific Reports, 12(1):3484, 2022.
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DOI ]
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[94]
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Kerry Chen, Robert T. Nishida, Charles Robert Koch, and Jason S. Olfert.
Development and testing of a universal aerosol conditioner.
Aerosol Science and Technology, 56(4):382--393, 2022.
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DOI ]
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[93]
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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.
Journal of Aerosol Science, 160:105897, 2022.
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DOI ]
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[92]
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Timothy A. Sipkens, Una Trivanovic, Arash Naseri, Olanrewaju W. Bello, Alberto
Baldelli, Mohsen Kazemimanesh, Allan K. Bertram, Larry Kostiuk, Joel C.
Corbin, Jason S. Olfert, and Steven N. Rogak.
Using two-dimensional distributions to inform the mixing state of
soot and salt particles produced in gas flares.
Journal of Aerosol Science, 158:105826, 2021.
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DOI ]
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[91]
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Xiangxiao Kong, Kerry Chen, Robert Greiner, Martin Votsmeier, Igor Belot, David
Vidal, François Bertrand, Robert E. Hayes, and Jason S. Olfert.
Particle size-dependent filtration efficiency and pressure drop of
gasoline particle filters with varying washcoat volumes.
Emission Control Science and Technology, 7:105--116, 2021.
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DOI ]
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[90]
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Olanrewaju W. Bello, Milad Zamani, Ehsan Abbasi-Atibeh, Larry W. Kostiuk, and
Jason S. Olfert.
Comparison of emissions from steam- and water-assisted lab-scale
flames.
Fuel, 302:121107, 2021.
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DOI ]
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[89]
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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 turbulent diffusion flames with entrained
droplets: A laboratory simulation of gas flaring emissions.
Journal of Aerosol Science, 157:105807, 2021.
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DOI ]
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[88]
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M. Zamani, E. Abbasi-Atibeh, S. Mobaseri, H. Ahsan, A. Ahsan, J.S. Olfert, and
L.W. Kostiuk.
An experimental study on the carbon conversion efficiency and
emission indices of air and steam co-flow diffusion jet flames.
Fuel, 287:119534, 2021.
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DOI ]
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[87]
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Tyler J. Johnson, Jonathan P. R. Symonds, Jason S. Olfert, and Adam M. Boies.
Accelerated measurements of aerosol size distributions by
continuously scanning the aerodynamic aerosol classifier.
Aerosol Science and Technology, 55(2):119--141, 2021.
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DOI ]
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[86]
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A. Naseri, T. A. Sipkens, S. N. Rogak, and J. S. Olfert.
An improved inversion method for determining two-dimensional mass
distributions of non-refractory materials on refractory black carbon.
Aerosol Science and Technology, 55(1):104--118, 2021.
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DOI ]
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[85]
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Tyler J. Johnson, Robert T. Nishida, Xiao Zhang, Jonathan P.R. Symonds,
Jason S. Olfert, and Adam M. Boies.
Generating an aerosol of homogeneous, non-spherical particles and
measuring their bipolar charge distribution.
Journal of Aerosol Science, 153:105705, 2021.
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DOI ]
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[84]
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Joel C. Corbin, Alireza Moallemi, Fengshan Liu, Stéphanie Gagné, Jason S.
Olfert, Greg J. Smallwood, and Prem Lobo.
Closure between particulate matter concentrations measured ex situ by
thermal-optical analysis and in situ by the CPMA-electrometer reference
mass system.
Aerosol Science and Technology, 54(11):1293--1309, 2020.
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DOI ]
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[83]
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Steven Tran, Kenjiro Iida, Kumiko Yashiro, Yoshiko Murashima, Hiromu Sakurai,
and Jason S. Olfert.
Determining the cutoff diameter and counting efficiency of optical
particle counters with an aerodynamic aerosol classifier and an inkjet
aerosol generator.
Aerosol Science and Technology, 54(11):1335--1344, 2020.
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DOI ]
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[82]
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Una Trivanovic, Timothy A. Sipkens, Mohsen Kazemimanesh, Alberto Baldelli,
A. Melina Jefferson, Bradley M. Conrad, Matthew R. Johnson, Joel C. Corbin,
Jason S. Olfert, and Steven N. Rogak.
Morphology and size of soot from gas flares as a function of fuel and
water addition.
Fuel, 279:118478, 2020.
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DOI ]
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[81]
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Steven Tran, Anthony Brown, and Jason S. Olfert.
Comparison of particle number emissions from in-flight aircraft
fueled with Jet A1, JP-5 and an alcohol-to-jet fuel blend.
Energy & Fuels, 34(6):7218--7222, 2020.
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DOI ]
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[80]
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Mohsen Kazemimanesh, Chen Kuang, Larry W. Kostiuk, and Jason S. Olfert.
Effect of sodium chloride on the evolution of size, mixing state, and
light absorption of soot particles from a smoking laminar diffusion flame.
Combustion and Flame, 218:168 -- 178, 2020.
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DOI ]
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[79]
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T.A. Sipkens, J.S. Olfert, and S.N. Rogak.
Inversion methods to determine two-dimensional aerosol mass-mobility
distributions II: Existing and novel bayesian methods.
Journal of Aerosol Science, 146:105565, 2020.
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DOI ]
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[78]
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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.
Comprehensive characterization of mainstream marijuana and tobacco
smoke.
Scientific Reports, 10:7160, 2020.
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DOI ]
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[77]
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Frank Adam, Jason Olfert, Ka-Fai Wong, Susanne Kunert, and Joerg Michael
Richter.
Effect of engine-out soot emissions and the frequency of regeneration
on gasoline particulate filter efficiency.
SAE Technical Paper, 2020.
2020-01-1431.
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[76]
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C. Yu, D. Liu, K. Broda, R. Joshi, J. Olfert, Y. Sun, P. Fu, H. Coe, and J. D.
Allan.
Characterising mass-resolved mixing state of black carbon in
Beijing using a morphology-independent measurement method.
Atmospheric Chemistry and Physics, 20(6):3645--3661, 2020.
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[75]
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Z. Y. W. Davis, U. Frieß, K. B. Strawbridge, M. Aggarwaal, S. Baray, E. G.
Schnitzler, A. Lobo, V. E. Fioletov, I. Abboud, C. A. McLinden, J. Whiteway,
M. D. Willis, A. K. Y. Lee, J. Brook, J. Olfert, J. O'Brien, R. Staebler,
H. D. Osthoff, C. Mihele, and R. McLaren.
Validation of MAX-DOAS retrievals of aerosol extinction, SO2,
and NO2 through comparison with lidar, sun photometer, active DOAS,
and aircraft measurements in the Athabasca oil sands region.
Atmospheric Measurement Techniques, 13(3):1129--1155, 2020.
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[74]
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Tyler J. Johnson, Robert T. Nishida, Martin Irwin, Jonathan P.R. Symonds,
Jason S. Olfert, and Adam M. Boies.
Measuring the bipolar charge distribution of nanoparticles: Review of
methodologies and development using the aerodynamic aerosol classifier.
Journal of Aerosol Science, 143:105526, 2020.
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[73]
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Timothy A. Sipkens, Jason S. Olfert, and Steven N. Rogak.
New approaches to calculate the transfer function of particle mass
analyzers.
Aerosol Science and Technology, 54(1):111--127, 2020.
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DOI ]
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[72]
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T.A. Sipkens, J.S. Olfert, and S.N. Rogak.
Inversion methods to determine two-dimensional aerosol mass-mobility
distributions: A critical comparison of established methods.
Journal of Aerosol Science, 140:105484, 2020.
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[71]
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Nafiseh Sang-Nourpour and Jason S. Olfert.
Calibration of optical particle counters with an aerodynamic aerosol
classifier.
Journal of Aerosol Science, 138:105452, 2019.
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[70]
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Alireza Moallemi, Mohsen Kazemimanesh, Joel C. Corbin, Kevin Thomson, Greg
Smallwood, Jason S. Olfert, and Prem Lobo.
Characterization of black carbon particles generated by a
propane-fueled miniature inverted soot generator.
Journal of Aerosol Science, 135:46 -- 57, 2019.
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DOI ]
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[69]
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Jordan Titosky, Ali Momenimovahed, Joel Corbin, Kevin Thomson, Greg Smallwood,
and Jason S. Olfert.
Repeatability and intermediate precision of a mass concentration
calibration system.
Aerosol Science and Technology, 53(6):701--711, 2019.
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DOI ]
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[68]
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Jason Olfert and Steven Rogak.
Universal relations between soot effective density and primary
particle size for common combustion sources.
Aerosol Science and Technology, 53(5):485--492, 2019.
One of 13 papers selected as a "notable paper" in 2019 by the Aerosol
Science & Technology Editors.
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DOI ]
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[67]
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Mohsen Kazemimanesh, Ramin Dastanpour, Alberto Baldelli, Alireza Moallemi,
Kevin A. Thomson, Melina A. Jefferson, Matthew R. Johnson, Steven N. Rogak,
and Jason S. Olfert.
Size, effective density, morphology, and nano-structure of soot
particles generated from buoyant turbulent diffusion flames.
Journal of Aerosol Science, 132:22 -- 31, 2019.
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DOI ]
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[66]
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Mohsen Kazemimanesh, Alireza Moallemi, Kevin Thomson, Greg Smallwood, Prem
Lobo, and Jason S. Olfert.
A novel miniature inverted-flame burner for the generation of soot
nanoparticles.
Aerosol Science and Technology, 53(2):184--195, 2019.
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[65]
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Abbas Ahsan, Hamza Ahsan, Jason S. Olfert, and Larry W. Kostiuk.
Quantifying the carbon conversion efficiency and emission indices of
a lab-scale natural gas flare with internal coflows of air or steam.
Experimental Thermal and Fluid Science, 103:133 -- 142, 2019.
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DOI ]
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[64]
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Mohammad Javad Afroughi, Farjad Falahati, Larry W. Kostiuk, and Jason S.
Olfert.
Properties of carbon black produced by the thermal decomposition of
methane in the products of premixed flames.
Journal of Aerosol Science, 131:13 -- 27, 2019.
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[63]
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T. W. Tokarek, C. A. Odame-Ankrah, J. A. Huo, R. McLaren, A. K. Y. Lee, M. G.
Adam, M. D. Willis, J. P. D. Abbatt, C. Mihele, A. Darlington, R. L.
Mittermeier, K. Strawbridge, K. L. Hayden, J. S. Olfert, E. G. Schnitzler,
D. K. Brownsey, F. V. Assad, G. R. Wentworth, A. G. Tevlin, D. E. J. Worthy,
S.-M. Li, J. Liggio, J. R. Brook, and H. D. Osthoff.
Principal component analysis of summertime ground site measurements
in the athabasca oil sands with a focus on analytically unresolved
intermediate-volatility organic compounds.
Atmospheric Chemistry and Physics, 18(24):17819--17841, 2018.
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[62]
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Alireza Moallemi, Mohsen Kazemimanesh, Larry W. Kostiuk, and Jason S. Olfert.
The effect of sodium chloride on the nanoparticles observed in a
laminar methane diffusion flame.
Combustion and Flame, 188:273--283, 2018.
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DOI ]
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[61]
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Tyler J. Johnson, Martin Irwin, Jonathan P. R. Symonds, Jason S. Olfert, and
Adam M. Boies.
Measuring aerosol size distributions with the aerodynamic aerosol
classifier.
Aerosol Science and Technology, 52(6):655--665, 2018.
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[60]
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S. D. Forestieri, T. M. Helgestad, A. T. Lambe, L. Renbaum-Wolff, D. A. Lack,
P. Massoli, E. S. Cross, M. K. Dubey, C. Mazzoleni, J. S. Olfert, A. J.
Sedlacek III, A. Freedman, P. Davidovits, T. B. Onasch, and C. D. Cappa.
Measurement and modeling of the multiwavelength optical properties of
uncoated flame-generated soot.
Atmospheric Chemistry and Physics, 18(16):12141--12159, 2018.
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[59]
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K. N. Broda, J. S. Olfert, M. Irwin, G. P. Schill, G. R. McMeeking, E. G.
Schnitzler, and W. Jäger.
A novel inversion method to determine the mass distribution of
non-refractory coatings on refractory black carbon using a centrifugal
particle mass analyzer and single particle soot photometer.
Aerosol Science and Technology, 52(5):567--578, 2018.
Selected as a "notable paper" in 2018 by the Aerosol Science &
Technology Editors.
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[58]
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Jason S. Olfert, Matthew Dickau, Ali Momenimovahed, Meghdad Saffaripour, Kevin
Thompson, Greg Smallwood, Marc E. J. Stettler, Adam Boies, Yura Sevcenco,
Andrew Crayford, and Mark Johnson.
Effective density and volatility of particles sampled from a
helicopter gas turbine engine.
Aerosol Science and Technology, 51(6):704--714, 2017.
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[57]
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Kaiser K. Leung, Elijah G. Schnitzler, Wolfgang Jäger, and Jason S. Olfert.
Relative humidity dependence of soot aggregate restructuring induced
by secondary organic aerosol: Effects of water on coating viscosity and
surface tension.
Environmental Science & Technology Letters, 4(9):386--390,
2017.
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[56]
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Kaiser K. Leung, Elijah G. Schnitzler, Ramin Dastanpour, Steven N. Rogak,
Wolfgang Jäger, and Jason S. Olfert.
Relationship between coating-induced soot aggregate restructuring and
primary particle number.
Environmental Science & Technology, 51(15):8376--8383, 2017.
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[55]
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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.
Proceedings of the Combustion Institute, 36(1):881--888, 2017.
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[54]
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Brian Mackenzie Graves, Charles Robert Koch, and Jason Scott Olfert.
Morphology and volatility of particulate matter emitted from a
gasoline direct injection engine fuelled on gasoline and ethanol blends.
Journal of Aerosol Science, 105:166--178, 2017.
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[53]
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Luis A. Ferraz-Albani, Alberto Baldelli, Chrissy J. Knapp, Wolfgang Jäger,
Reinhard Vehring, David S. Nobes, Jason S. Olfert, and Larry W. Kostiuk.
Enhanced evaporation of micro-scale droplets with an infrared laser.
Journal of Heat Transfer, 139:011503--011503--8, 2017.
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[52]
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Ramin Dastanpour, Ali Momenimovahed, Kevin Thomson, Jason Olfert, and Steven
Rogak.
Variation of the optical properties of soot as a function of particle
mass.
Carbon, 124:201 -- 211, 2017.
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[51]
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Janarjan Bhandari, Swarup China, Timothy Onasch, Lindsay Wolff, Andrew Lambe,
Paul Davidovits, Eben Cross, Adam Ahern, Jason Olfert, Manvendra Dubey, and
Claudio Mazzoleni.
Effect of thermodenuding on the structure of nascent flame soot
aggregates.
Atmosphere, 8(9):166, 2017.
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[50]
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Matthew Dickau, Jason Olfert, Marc Stettler, Adam Boies, Ali Momenimovahed,
Kevin Thomson, Greg Smallwood, and Mark Johnson.
Methodology for quantifying the volatile mixing state of an aerosol.
Aerosol Science and Technology, 50(8):759--772, 2016.
One of 10 papers selected as a "notable paper" in 2016/17 by the
Aerosol Science & Technology Editors.
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[49]
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Ramin Dastanpour, Steven N. Rogak, Brian Graves, Jason Olfert, Maximilian L.
Eggersdorfer, and Adam M. Boies.
Improved sizing of soot primary particles using mass-mobility
measurements.
Aerosol Science and Technology, 50(2):101--109, 2016.
One of 10 papers selected as a “notable paper” in 2016/17 by the
Aerosol Science & Technology Editors.
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[48]
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S. Bezantakos, M. Giamarelou, L. Huang, J. Olfert, and G. Biskos.
Modification of the TSI 3081 differential mobility analyzer to
include three monodisperse outlets: Comparison between experimental and
theoretical performance.
Aerosol Science and Technology, 50(12):1342--1351, 2016.
One of 10 papers selected as a "notable paper" in 2016/17 by the
Aerosol Science & Technology Editors.
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[47]
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Mehdi Azhdarzadeh, Farzin M. Shemirani, Conor A. Ruzycki, Alberto Baldelli,
James Ivey, David Barona, Tanya Church, David Lewis, Jason S. Olfert,
Warren H. Finlay, and Reinhard Vehring.
An atomizer to generate monodisperse droplets from high vapor
pressure liquids.
Atomization and Sprays, 26(2):121--134, 2016.
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[46]
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D Quiros, Shaohua Hu, Shishan Hu, E Lee, S Sardar, X Wang, J Olfert, H Jung,
Y Zhu, and T Huai.
Particle effective density and mass during steady-state operation of
GDI, PFI, and diesel passenger cars.
Journal of Aerosol Science, 83:39--54, 2015.
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[45]
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A. Momenimovahed and J. S. Olfert.
Effective density and volatility of particles emitted from gasoline
direct injection vehicles and implications for particle mass measurement.
Aerosol Science and Technology, 49(11):1051--1062, 2015.
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[44]
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A. Momenimovahed, D. Handford, M.D. Checkel, and J.S. Olfert.
Particle number emission factors and volatile fraction of particles
emitted from on-road gasoline direct injection passenger vehicles.
Atmospheric Environment, 102:105 -- 111, 2015.
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[43]
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Tyler J. Johnson, Jason S. Olfert, Caner U. Yurteri, Ross Cabot, and John
McAughey.
Hygroscopic effects on the mobility and mass of cigarette smoke
particles.
Journal of Aerosol Science, 86:69--78, 2015.
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[42]
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Tyler J. Johnson, Jason S. Olfert, Jonathan P.R. Symonds, Mark Johnson, Theo
Rindlisbacher, Jacob J. Swanson, Adam M. Boies, Kevin Thomson, Greg
Smallwood, David Walters, Yura Sevcenco, Andrew Crayford, Ramin Dastanpour,
Steven N. Rogak, Lukas Durdina, Yeon Kyoung Bahk, Benjamin Brem, and Jing
Wang.
Effective density and mass-mobility exponent of aircraft turbine
particulate matter.
Journal of Propulsion and Power, 31(2):573--582, 2015.
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[41]
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Tyler J. Johnson, Jason S. Olfert, Ross Cabot, Conor Treacy, Caner U. Yurteri,
Colin Dickens, John McAughey, and Jonathan P. R. Symonds.
Transient measurement of the effective particle density of cigarette
smoke.
Journal of Aerosol Science, 87:63--74, 2015.
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[40]
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Brian Graves, Jason Olfert, Bronson Patychuk, Ramin Dastanpour, and Steven
Rogak.
Characterization of particulate matter morphology and volatility from
a compression-ignition natural gas direct-injection engine.
Aerosol Science and Technology, 49:589--598, 2015.
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[39]
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Matthew Dickau, Tyler J Johnson, Kevin Thomson, Greg Smallwood, and Jason S
Olfert.
Demonstration of the CPMA-electrometer system for calibrating black
carbon particulate mass instruments.
Aerosol Science and Technology, 49(3):152--158, 2015.
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[38]
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Adam M. Boies, Marc E. J. Stettler, Jacob J. Swanson, Tyler J. Johnson,
Jason S. Olfert, Mark Johnson, Max L. Eggersdorfer, Theo Rindlisbacher, Jing
Wang, Kevin Thomson, Greg Smallwood, Yura Sevcenco, David Walters, Paul I.
William, Joel Corbin, Amewu A. Mensah, Jonathan Symonds, Ramin Dastanpour,
and Steven N. Rogak.
Particle emission characteristics of a gas turbine with a double
annular combustor.
Aerosol Science & Technology, 49:842--855, 2015.
[ bib |
DOI ]
|
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[37]
|
Mehdi Azhdarzadeh, Jason S. Olfert, Reinhard Vehring, and Warren H. Finlay.
Effect of electrostatic charge on deposition of uniformly charged
monodisperse particles in the nasal extrathoracic airways of an infant.
Journal of Aerosol Medicine and Pulmonary Drug Delivery,
28(1):30--34, 2015.
[ bib |
DOI ]
|
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[36]
|
Jordan T. F. Titosky, Chelsea M. D. Morin, Jonathan D. Suderman, Jason S.
Olfert, Warren H. Finlay, and Reinhard Vehring.
The effect of altitude on inhaler performance.
Journal of Pharmaceutical Sciences, 103:2116--2124, 2014.
[ bib |
DOI ]
|
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[35]
|
Farzan Tavakoli, Jonathan P. R. Symonds, and Jason S. Olfert.
Generation of a monodisperse size-classified aerosol independent of
particle charge.
Aerosol Science and Technology, 48(3):i--iv, 2014.
[ bib |
DOI ]
|
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[34]
|
Farzan Tavakoli and Jason S. Olfert.
Determination of particle mass, effective density, mass-mobility
exponent, and dynamic shape factor using an aerodynamic aerosol classifier
and a differential mobility analyzer in tandem.
Journal of Aerosol Science, 75:35--42, 2014.
[ bib |
DOI ]
|
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[33]
|
E Schnitzler, A Dutt, A Charbonneau, J Olfert, and W Jaeger.
Soot aggregate restructuring due to coatings of secondary organic
aerosols derived from aromatic precursors.
Environmental Science & Technology, 48:14309--14316, 2014.
[ bib |
DOI ]
|
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[32]
|
Chelsea M. D. Morin, James W. Ivey, Jordan T. F. Titosky, Jonathan D. Suderman,
Jason S. Olfert, Reinhard Vehring, and Warren H. Finlay.
Performance of pressurized metered-dose inhalers at extreme
temperature conditions.
Journal of Pharmaceutical Sciences, 103(11):3553--3559, 2014.
[ bib |
DOI ]
|
|
[31]
|
Ali Momenimovahed, Jason Olfert, David Checkel, Sunil Pathak, Vineet Sood,
Yograj Singh, and S.K. Singal.
Real-time driving cycle measurements of ultrafine particle emissions
from two wheelers and comparison with passenger cars.
International Journal of Automotive Technology,
15(7):1053--1061, 2014.
[ bib |
DOI ]
|
|
[30]
|
Tyler J. Johnson, Jason S. Olfert, Ross Cabot, Conor Treacy, Caner U. Yurteri,
Colin Dickens, John McAughey, and Jonathan P.R. Symonds.
Steady-state measurement of the effective particle density of
cigarette smoke.
Journal of Aerosol Science, 75:9--16, 2014.
[ bib |
DOI ]
|
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[29]
|
Dallin S. Bullock and Jason S. Olfert.
Size, volatility, and effective density of particulate emissions from
a homogeneous charge compression ignition engine using compressed natural
gas.
Journal of Aerosol Science, 75:1--8, 2014.
[ bib |
DOI ]
|
|
[28]
|
Mehdi Azhdarzadeh, Jason S. Olfert, Reinhard Vehring, and Warren H. Finlay.
Effect of induced charge on deposition of uniformly charged particles
in a pediatric oral-extrathoracic airway.
Aerosol Science and Technology, 48(5):508--514, 2014.
[ bib |
DOI ]
|
|
[27]
|
Mehdi Azhdarzadeh, Jason S. Olfert, Reinhard Vehring, and Warren H. Finlay.
Effect of electrostatic charge on oral-extrathoracic deposition for
uniformly charged monodisperse aerosols.
Journal of Aerosol Science, 68:38 -- 45, 2014.
[ bib |
DOI ]
|
|
[26]
|
F. Tavakoli and J. S. Olfert.
An instrument for the classification of aerosols by particle
relaxation time: Theoretical models of the aerodynamic aerosol classifier.
Aerosol Science and Technology, 47(8):916--926, 2013.
[ bib |
DOI ]
|
|
[25]
|
Jonathan P. R. Symonds, Kingsley St.J. Reavell, and Jason S. Olfert.
The CPMA-electrometer system --- A suspended particle mass
concentration standard.
Aerosol Science and Technology, 47(8):i--iv, 2013.
[ bib |
DOI ]
|
|
[24]
|
A. Momenimovahed, J.S. Olfert, M.D. Checkel, S. Pathak, V. Sood, L. Robindro,
S.K. Singal, A.K. Jain, and M.O. Garg.
Effect of fuel choice on nanoparticle emission factors in
LPG-gasoline bi-fuel vehicles.
International Journal of Automotive Technology, 14:1--11, 2013.
[ bib |
DOI ]
|
|
[23]
|
Tyler J. Johnson, Jonathan P. R. Symonds, and Jason S. Olfert.
Mass-mobility measurements using a centrifugal particle mass analyzer
and differential mobility spectrometer.
Aerosol Science and Technology, 47(11):1215--1225, 2013.
[ bib |
DOI ]
|
|
[22]
|
Rouzbeh Ghazi, Hugo Tjong, Arka Soewono, Steven N. Rogak, and Jason S. Olfert.
Mass, mobility, volatility, and morphology of soot particles
generated by a McKenna and inverted burner.
Aerosol Science and Technology, 47(4):395--405, 2013.
[ bib |
DOI ]
|
|
[21]
|
R. Ghazi and J. S. Olfert.
Coating mass dependence of soot aggregate restructuring due to
coatings of oleic acid and dioctyl sebacate.
Aerosol Science and Technology, 47(2):192--200, 2013.
[ bib |
DOI ]
|
|
[20]
|
Christopher D. Cappa, Timothy B. Onasch, Paola Massoli, Douglas R. Worsnop,
Timothy S. Bates, Eben S. Cross, Paul Davidovits, Jani Hakala, Katherine L.
Hayden, B. Tom Jobson, Katheryn R. Kolesar, Daniel A. Lack, Brian M. Lerner,
Shao-Meng Li, Daniel Mellon, Ibraheem Nuaaman, Jason S. Olfert, Tuukka
Petäjä, Patricia K. Quinn, Chen Song, R. Subramanian, Eric J.
Williams, and Rahul A. Zaveri.
Response to comment on “Radiative absorption enhancements due to
the mixing state of atmospheric black carbon”.
Science, 339(6118):393, 2013.
[ bib |
DOI ]
|
|
[19]
|
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.
Science, 337(6098):1078--1081, 2012.
[ bib |
DOI ]
|
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[18]
|
F. Tavakoli, S. K. Mitra, and J. S. Olfert.
Aerosol penetration in microchannels.
Journal of Aerosol Science, 42(5):321--328, 2011.
[ bib |
DOI ]
|
|
[17]
|
M. Gysel, M. Laborde, J.S. Olfert, R. Subramanian, and A.J. Gröhn.
Effective density of aquadag and fullerene soot black carbon
reference materials used for SP2 calibration.
Atmospheric Measurement Techniques, 4(12):2851--2858, 2011.
[ bib |
DOI ]
|
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[16]
|
J. Gomez, B. Fleck, J. Olfert, and J. McMillan.
Influence of two-phase feed bubble size on effervescent atomization
in a horizontal nozzle assembly.
Atomization and Sprays, 21(3):249--261, 2011.
[ bib |
DOI ]
|
|
[15]
|
J. P. Schwarz, J. R. Spackman, R. S. Gao, A. E. Perring, E. Cross, T. B.
Onasch, A. Ahern, W. Wrobel, P. Davidovits, J. Olfert, M. K. Dubey,
C. Mazzoleni, and D. W. Fahey.
The detection efficiency of the single particle soot photometer.
Aerosol Science and Technology, 44(8):612--628, 2010.
[ bib |
DOI ]
|
|
[14]
|
Jeonghoon Lee, Jason Olfert, Igor S. Altman, and Mansoo Choi.
Determination of particle temperatures in a silica-generating
counterflow flame via flame emission measurements.
International Journal of Heat and Mass Transfer, 53:564--567,
2010.
[ bib |
DOI ]
|
|
[13]
|
L. Golshahi, W. H. Finlay, J. S. Olfert, R. B. Thompson, and M. L. Noga.
Deposition of inhaled ultrafine aerosols in replicas of nasal airways
of infants.
Aerosol Science and Technology, 44(9):741--752, 2010.
[ bib |
DOI ]
|
|
[12]
|
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.
Soot particle studies-instrument inter-comparison-project overview.
Aerosol Science and Technology, 44(8):592--611, 2010.
[ bib |
DOI ]
|
|
[11]
|
J. S. Olfert and J. Wang.
Dynamic characteristics of a fast-response aerosol size spectrometer.
Aerosol Science and Technology, 43(2):97--111, 2009.
[ bib |
DOI ]
|
|
[10]
|
Larry K. Berg, Carl M. Berkowitz, John A. Ogren, Chris A. Hostetler, Richard A.
Ferrare, Manvendra Dubey, Elisabeth Andrews, Richard L. Coulter, Johnathan W.
Hair, John M. Hubbe, Yin-Nan Lee, Claudio Mazzoleni, Jason Olfert, and
Stephen R. Springston.
Overview of the Cumulus Humilis Aerosol Processing Study
(CHAPS).
Bulletin of the American Meteorological Society,
November:1653--1667, 2009.
[ bib |
DOI ]
|
|
[9]
|
J. S. Olfert, P. Kulkarni, and J. Wang.
Measuring aerosol size distributions with the fast integrated
mobility spectrometer.
Journal of Aerosol Science, 39(11):940--956, November 2008.
[ bib |
DOI ]
|
|
[8]
|
J. P. R. Symonds, K. St. J. Reavell, J. S. Olfert, B. W. Campell, and S. J.
Swift.
Diesel soot mass calculation in real-time with a differential
mobility spectrometer.
Journal of Aerosol Science, 38:52--68, 2007.
[ bib |
DOI ]
|
|
[7]
|
J. S. Olfert, J. P. R. Symonds, and Nick Collings.
The effective density and fractal dimension of particles emitted from
a light-duty diesel vehicle with a diesel oxidation catalyst.
Journal of Aerosol Science, 38:69--82, 2007.
[ bib |
DOI ]
|
|
[6]
|
J. S. Olfert, M. D. Checkel, and C. R. Koch.
Acoustic method for measuring the sound speed of gases over small
path lengths.
Review of Scientific Instruments, 78:054901, 2007.
[ bib |
DOI ]
|
|
[5]
|
J. S. Olfert and M. D. Checkel.
An ultrasonic sound speed sensor for measuring exhaust gas
recirculation levels.
Journal of Automobile Engineering, 221:181--189, 2007.
[ bib |
DOI ]
|
|
[4]
|
J. S. Olfert, K. St.J. Reavell, M. Rushton, and Nick Collings.
The experimental transfer function of the Couette centrifugal
particle mass analyzer.
Journal of Aerosol Science, 37:1840--1852, 2006.
[ bib |
DOI ]
|
|
[3]
|
J. S. Olfert and M. D. Checkel.
A fuel quality sensor for fuel cell vehicles, natural gas vehicles,
and variable gaseous fuel vehicles.
Society of Automotive Engineers, 2005.
SAE Paper 2005-01-3770.
[ bib |
DOI ]
|
|
[2]
|
Jason Olfert and Nick Collings.
New method for particle mass classification --- The Couette
centrifugal particle mass analyzer.
Journal of Aerosol Science, 36:1338--1352, 2005.
[ bib |
DOI ]
|
|
[1]
|
Jason Olfert.
A numerical calculation of the transfer function of the fluted
centrifugal particle mass analyzer.
Aerosol Science and Technology, 39:1002--1009, 2005.
[ bib |
DOI ]
|
Conference Publications
|
[184]
|
Jason Olfert.
Advanced aerosol techniques for the measurement of soot and
nanoparticle aggregates.
In Invited talk at Complexe de Recherche Interprofessionnel en
Aerothermochimie (CORIA), Rouen, France, May 31, 2024.
[ bib ]
|
|
[183]
|
Amanda Hanashiro-Moraes, Shakiba Talebian, Rowshon Afroz, Kerry Chen, Jason
Olfert, and Ran Zhao.
Emission factors of key air pollutants arising from biomass burning.
In 66th International Conference on Analytical Sciences and
Spectroscopy, Niagra Falls, ON, June 26--28, 2024.
[ bib ]
|
|
[182]
|
Dave Bilcock, Greg Smallwood, and Jason Olfert.
Aviation emissions nvPM research.
In Aviation Emissions Characterization (AEC) Roadmap Meeting,
Washington D.C., May 21--23, 2024.
[ bib ]
|
|
[181]
|
Jason Olfert, Robert Nishida, Greg Smallwood, Rym Mehri, and Tim Sipkens.
CPMA-electrometer reference mass standard (CERMS) interlaboratory
comparison (ILC).
In SAE E-31 Technical Meeting, Chatillon, France, June 4--7,
2024.
[ bib ]
|
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[180]
|
Greg Smallwood, Rym Mehri, Tim Sipkens, Jason Olfert, and Robert Nishida.
ASCENT 69 - University of Alberta and NRC Canada
contributions.
In SAE E-31 Technical Meeting, Albuquerque, NM, Jan 16--19,
2024.
[ bib ]
|
|
[179]
|
Jing Shen, Jason Olfert, Ehsan Abbasi, and Natalia Semagina.
Catalytic methane pyrolysis: CO2-free hydrogen and carbon
production kinetics.
In 27th Canadian Symposium on Catalysis, Sherbrooke, Canada,
May 12--15, 2024.
[ bib ]
|
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[178]
|
A. Punia, L. Kostiuk, J. Olfert, and M. Secanell.
Reduced and optimized gas-phase chemistry for high-pressure methane
pyrolysis.
In Proceedings of Combustion Institute - Canadian Section,
Spring Technical Meeting, Kingston, Canada, May 14--16, 2024.
[ bib ]
|
|
[177]
|
A. Naseri, E.A. Atibeh, M. KiaSadegh, J. Shen, M. Secanell, N. Semagina, and
J. S. Olfert.
Characterization of particles generated in noncatalytic methane
pyrolysis in a tubular reactor: Morphological insights.
In Proceedings of Combustion Institute - Canadian Section,
Spring Technical Meeting, Kingston, Canada, May 14--16, 2024.
[ bib ]
|
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[176]
|
A. Naseri, T.J. Johnson, Greg Smallwood, and J.S. Olfert.
Experimental evaluation of non-idealities in the centrifugal particle
mass analyzer transfer function.
In European Aerosol Conference, Malaga, Spain, Sept 3--8, 2023.
[ bib ]
|
|
[175]
|
J. Pongetti, T. A. Sipkens, M. Kiasadegh, J. Olfert, and J. Symonds.
Automated tandem aerosol classifier experiments.
In 41st Annual American Association for Aerosol Research
Conference, Portland, USA, Oct 2--6., 2023.
[ bib ]
|
|
[174]
|
Robert Nishida, Tyler Johnson, and Jason Olfert.
Quantifying the three regimes of bipolar charging to improve accuracy
of measurements.
In 41st Annual American Association for Aerosol Research
Conference, Portland, USA, Oct 2--6, 2023.
[ bib ]
|
|
[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 ]
|
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[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 ]
|
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[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 ]
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[145]
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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 ]
|
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[144]
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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 ]
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[143]
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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 ]
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[142]
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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 ]
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[141]
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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 ]
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[140]
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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 ]
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[139]
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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 ]
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[138]
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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 ]
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[137]
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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 ]
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[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 ]
|
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[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 ]
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[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 ]
|
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[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 ]
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[132]
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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 ]
|
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[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 ]
|
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[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 ]
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[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 ]
|
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[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 ]
|
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[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 ]
|
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[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 ]
|
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[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 ]
|
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[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 ]
|
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[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 ]
|
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[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 ]
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[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 ]
|
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[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 ]
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[114]
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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 ]
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[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 ]
|
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[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 ]
|
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[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 ]
|
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[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 ]
|
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[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 ]
|
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[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 ]
|
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[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 ]
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[94]
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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 ]
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[93]
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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 ]
|
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[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 ]
|
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[91]
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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 ]
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[90]
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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 ]
|
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[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 ]
|
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[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 ]
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[87]
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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 ]
|
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[86]
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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 ]
|
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[84]
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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 ]
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[83]
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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 ]
|
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[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 ]
|
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[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 ]
|
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[79]
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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 ]
|
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[78]
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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 ]
|
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[77]
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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 ]
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[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 ]
|
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[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]
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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 ]
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[70]
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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 ]
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[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 ]
|
Patents
|
[4]
|
Jason Olfert.
Particle classifier, Canada Patent Number 2,764,522, 2015.
[ bib ]
|
|
[3]
|
Jason Olfert.
Particle classifier, United States Patent Number 8,966,958,
2015.
[ bib ]
|
|
[2]
|
Jason Olfert.
Particle classifier, Japanese Patent Number 5658244, 2014.
[ bib ]
|
|
[1]
|
Jason Olfert.
Particle classifier, European Patent number: Ep2449359b1.
[ bib ]
|
|