Publications

"A critical review on VOC sorption models." J. Zhang, J.S. Zhang, Q. Chen and X. Yang, Transactions of ASHRAE, Vol. 108(1) (2002).

"A mass transfer model for simulating VOC sorption on building materials." X.Yang, Q. Chen, J.S. Zhang, J. Zeng and C.Y. Shaw, Atmospheric Environment, 35(7), pp1291-1299 (2001).

"A mass transfer model for simulating volatile organic compound emissions from 'wet' coating materials applied to absorptive substrates." X. Yang, Q. Chen, J. Zeng, and J.S. Zhang, International Journal of Heat and Mass Transfer, 44(9), pp1803-1815 (2001).

"A Model for Mechanical Wear and Abrasive Particle Adhesion During the Chemical Mechanical Polishing Process." G. Ahmadi and X. Xia, Journal Electrochemical Society, Vol. 148, pp. G99-G109 (2001).

"A priority agenda for energy-related indoor environmental quality research." W.J. Fisk, G. Brager, M. Brook, H. Burge, J. Cole, J. Cummings, H. Levin, V. Loftness, T. Logee, M.J. Mendell, A. Persily, S. Taylor, and J. S. Zhang, Proceedings of Indoor Air 2002, pp984-989 (2002).

"A Sublayer Model for Deposition of Nano- and Micro-Particles in Turbulent Flows." M. Shams, G. Ahmadi and H. Rahimzadeh, Chemical Engineering Science, Vol. 55, pp. 6097-6107 (2000).

"A Transition from Heterogeneous to Homogeneous Nucleation in the Turbulent Mixing CNC." R. Mavliev, P. K. Hopke, H.C. Wang and D.W. Lee, Aerosol Sci. Technol. 35: 586-595 (2001).

"Aerosol Particle Removal and Re-entrainment in Turbulent Flows - A Direct Numerical Simulation Approach." H. Zhang and G. Ahmadi, J. Adhesion, Vol. 74, pp. 441-493 (2000).

"Aerosol Particle Transport and Deposition in Vertical and Horizontal Turbulent Duct Flows." H. Zhang and G. Ahmadi, J. Fluid Mechanics, Vol. 406, pp. 55-80 (2000).

"Air Flow and Particle Transport in Triboelectric Coal/Ash Cleaning System-Counter Flowing Straight Duct Design." G. Ahmadi, C. He, H. Ban and J.M. Stencel, Particulate Science Technology, Vol. 18, pp. 213-256 (2000).

"An overview of Indoor VOC control strategies: source control, ventilation and air purification." J.S. Zhang, Z. Zhang, and W. Chen, Proceedings of 4th International Conference on Indoor Air Quality, Ventilation, and Energy Conservation (IAQVEC), October 1-5, 2001, Changsa, China (2001).

"Analysis of Steady State Filtration and Backpulse Process in a Hot-Gas Cleanup Filter Vessel." G. Ahmadi and D.H. Smith, Aerosol Science and Technology, Vol. 36, pp. 665-677 (2002).

"Anthropogenic Vanadium-Chromium-Iron and Cerium-Lanthanum-Iron Particles in Settled Urban House Dust: CCSEM Indentification and Analysis." J.W.D. Powell, A. Hunt, and J. L. Abraham, Water, Air, and Soil Pollution, 135: 207-217 (2002).

"ASTM Standard Practice for full-scale environmental chamber determination of volatile organic emissions from indoor materials/products." J.S. Zhang, M. Mason and S. Brown (2001)

"Atmospheric Aerosol over Vermont: Chemical Composition and Sources." A.V. Polissar, P.K. Hopke and R.L. Poirot, Environ. Sci. Technol. 35: 4604-4621 (2001). "Beta Gauge for Aerosol Mass Measurement." W. Chueinta and P.K. Hopke, Aerosol Sci. Technol. 35: 840-843 (2001).

"Comparative Application of Multiple Receptor Methods to Identify Aerosol Sources in Northern Vermont." R.L. Poirot, P.R. Wishinski, P.K. Hopke and A.V. Polissar, Environ. Sci. Technol. 35: 4622-4636 (2001).

"Computer Simulation of Particle Transport and Deposition Near a Small Isolated Building." G. Ahmadi and A. Li, J. Wind Energy Industrial Aerodynamics, Vol. 84, pp. 23-46 (2000).

"Correlations between the internal diffusion and equilibrium partition coefficients of volatile organic compounds (VOCs) in building materials and the VOC properties." A. Bodalal, J.S. Zhang, E. Plett and J. Zhu, ASHRAE Transactions, 107(1) pp. (2001).

"Development of a unique ultra-clean full-scale thermal and air quality research facility." J.S. Zhang, T. Herrman, Z. Zhang and K. Noble, Proceedings of Indoor Air 2002, pp184-190 (2002).

"Direct Numerical Simulation of Curly Fibers in Turbulent Channel Flow." M. Soltani and G. Ahmadi, Aerosol Science Technology, Vol. 33, pp. 392-418 (2000).

"Effect of airflow on VOC emissions from "wet" coating materials: experimental measurements and numerical simulation." X. Yang, Q. Xudong, Q. Chen, J. Zeng, J.S. Zhang, G. Nong and C.Y. Shaw, ASHRAE Transactions, 107(1) pp. (2001)

"Effects of environmental and test conditions on VOC emissions from "wet" coating materials." X. Yang, Q. Chen, J. Zeng, J.S. Zhang and C.Y. Shaw, Indoor Air (2001).

"Effects of environmental conditions on the VOC sorption by building materials - Part I: experimental results." J. Zhang, J.S. Zhang and Q. Chen, Transactions of ASHRAE, 108(2), (2002).

"Electrostatic Effects on Resuspension of Rigid-Link Fibers in Turbulent Flows." M. Soltani, G. Ahmadi and S.C. Hart, Colloids Surfaces, Vol. 165, pp. 189-208 (2000).

"Ellipsoidal Particles Transport and Deposition in Turbulent Channel Flows." H. Zhang, G. Ahmadi, F. G. Fan and J. B. McLaughlin, International Journal Multiphase Flows, Vol. 27, pp. 971-1009 (2001).

"Enhanced Airborne Polychlorinated Biphenyl (PCB) Concentrations and Chlorination Downwind of Lake Ontario." J. Chiarenzelli, J. Pagano , R. Scrudato , L. Falanga , K. Migdal , A. Hartwell, M. Milligan, T. Battalagia, T. M. Holsen, Y. Hsu, and P.K. Hopke, Environ. Sci. Technol. 35: 3280-3286 (2001).

"Equation-Oriented System (EOS): An Efficient Programming Approach to Solve Multilinear and Polynomial Equations by the Conjugate Gradient Algorithm." J. H. Wang and P.K. Hopke, Chemom. Intell. Lab. Syst. 55: 13-22 (2001).

"Gas-Particle Two-Phase Flow in Horizontal and Inclined Ducts." J. Cao and G. Ahmadi, Int. J. Engineering Science, Vol. 38, pp. 1961-1981 (2000).

"Identification of Sources of Pollutants in Precipitation Measured at the Mid-Atlantic US Coast." D. Lucey, L. Hadjiiski, P.K. Hopke, J. Scudlark and T. Church, Atmospheric Environ. 35:3979-3986 (2001).

"Modeling of Heat Transfer in Turbulent Gas-Solid Flow." Z. Mansoori, M. Saffar-Avval, H. Basirat Tabrizi and G. Ahmadi, International Journal Heat Mass and Transfer, Vol. 45, pp. 1173-1184 (2002).

"Multiple Imputation for Multivariate Data with Missing and Below-Threshold Measurements: Time-Series Concentrations of Pollutants in the Arctic." P.K. Hopke, C. Liu and D.B. Rubin, Biometrics 57: 22-33 (2001).

"Natural Gas Production by Depressurization." C. Ji, G. Ahmadi and D.H. Smith, Chemical Engineering Science,Vol. 56, pp. 5801-5814 (2001).

"Nitrogen Pollution in the Northeastern United States: Sources, Effects, and Management Options." C. Driscoll, BioScience, Vol. 53, No. 4, pp. 357 (April 2003).

"Numerical Particles Transport and Dispersion in Turbulent Pipe Flows." G. Ahmadi and Q. Chen, Iranian Journal of Science and Technology, Transaction B, Vol. 25, pp. 199-219 (2001).

"Numerical simulation of VOC emissions from dry materials." X. Yang, Q. Chen, J.S. Zhang, R. Magee, J. Zeng and C.Y. Shaw, Building and Environment (2001).

"Particles Transport and Deposition in the Hot-Gas Filter Vessel at Wilsonville." H. Zhang and G. Ahmadi, Powder Technology, Vol. 116, pp. 53-68 (2001).

"Simulation of Particles Transport and Deposition in a Combustor." G. Ahmadi and C. He, Chemical Engineering Communication, Vol. 187, pp. 23-53 (2001).

"Source Apportionment of Gasoline and Diesel by Multivariate Calibration Based on Single Particle Mass Spectral Data." X.H. Song, N.M. Faber, P.K. Hopke, D.T. Suess, K.A. Prather, J. Schauer and G.R. Cass, Anal. Chim. Acta 446: 329-343 (2001).

"Source Regions for Atmospheric Aerosol Measured at Barrow, Alaska." A.V. Polissar, P.K. Hopke and J. M. Harris, Environ. Sci. Technol. 35: 4214-4226 (2001).

"Sources of Fine Particle Composition in the Northeastern US." X.H. Song, A.V. Polissar and P.K. Hopke, Atmospheric Environ. 35:5277-5286 (2001).

"The Quantification of ATOFMS Data by Multivariate Methods." D.P. Ferguseon, X.H. Song, Z. Ramadan, J.O. Allen, L.S. Hughes, G.R. Cass, P.K. Hopke and K.A. Prather, Anal. Chem. 73: 3535-3541 (2001).

"Transport and Deposition of Flexible fibers in Turbulent Duct Flows." M. Shams, G. Ahmadi and H. Rahimzadeh, Journal of Aerosol Science, Vol. 32, pp. 525-547 (2001).

"Understanding and Controlling Rotations in Factor Analytic Models." P. Paatero, P.K. Hopke, X.H. Song and Z. Ramadan, Chemom. Intell. Lab. Syst. 60: 253-264 (2002).

"Utilizing Wind Direction and Wind Speed as Independent Variables in Multilinear Receptor Modeling Studies." P. Paatero and P.K. Hopke, Chemom. Intell. Lab. Syst. 60: 25-41 (2002).

"Variable Selection in Classification of Environmental Soil Samples for PLS and Neural Network Models." Z. Ramadan, X.H. Song, P.K. Hopke, M. Johnson and K. Scow, Anal. Chim. Acta 446: 233-244 (2001).

"Wall Deposition of Small Ellipsoids From Turbulent Air Flows - A Brownian Dynamics Simulation." F.G. Fan and G. Ahmadi, J. Aerosol Science Vol. 31, pp. 1205-1229 (2000).