Asbach, C., Fissan, H., J.;, W. and Pui, D. Y. H., (2007), "Analytical Modeling of Diffusional Nanoparticle Deposition under Low Pressure Conditions," European Aerosol Conference 2007, Salzburg, PTL#1405.

Asbach, C., Fissan, H., Kim, J. H., Yook, S.-Y. and Pui, D. Y. H., (2007), "Simple Theoretic Approach to Estimate the Effect of Gravity and Thermophoresis on the Diffusional Nanoparticle Contamination under Low Pressure Conditions," Journal of Vacuum Science and Technology, B25 (1): 47-53, PTL#1399.

Asbach, C., Fissan, H., Kuhlbusch, T., Wang, J. and Pui, D. Y. H., (2008), "Model for the Combination of Diffusional and Inertial Particle Depostion on Inverse Surfaces at Low Pressure," Appl. Phys. Lett., 93 (5): 054104, PTL#1444.

Asbach, C., Fissan, H., Stahlmecke, B., Kuhlbusch, T. and Pui, D., (2009), "Conceptual Limitations and Extensions of Lung-Deposited Nanoparticl Surface Area Monitor (NSAM)," J. Nanoparticle Research, 11 (1): 101-109, PTL#1456.

Asbach, C., Stahlmecke, B., Fissan, H., Kuhlbusch, T. A., Wang, J. and Pui, D. Y. H., (2008), "Analytical-statistical model to accurately estimate diffusional nanoparticle deposition on inverted surfaces at low pressure," Appl. Phys. Lett., 92 (6): 064107, PTL#1425.

Beaber, A., Qi, L., Hafiz, J., Gerberich, W. W., Girshick, S. L., Heberlein, J. V. R. and McMurry, P. H., (2007), "Nanostructured SiC by Chemical Vapor Deposiiton and Nanoparticle Impaction," Surface & Coatings Technology, 202 871-875, PTL#1431.

Chen, D. R. and Pui, D. Y. H., (2008), "Nanoparticles and Ultrafine Aerosol Measurements," 2008 American Conference of Governmental Industrial Hygienists, American Conference of Governmental Industrial Hygienists, PTL#1440.

Chen, D. R. and Pui, D. Y. H., (2009), "Electrospray and Its Medical Applications," Environmental and Medical Aerosol Nanoparticles and their Interaction with the Respiratory System, L. Gradon and J. Marijinissen, eds., Springer Verlag, PTL#1463.

Chen, S.-C. and Tsai, C.-J., (2007), "An axial flow cyclone to remover nanoparticles at low pressure conditions " Journal of Nanoparticle Research, 9 71-83, PTL#1442.

Chen, S.-C., Tsai, C. J., Wu, C. H., Pui, D. Y. H., Onischuk, A. A. and Karasev, V. V., (2007), "Particle Loss in a Critical Orifice," Journal of Aerosol Science, 38 935-949, PTL#1423.

Da-Ren Chen, P. D. and David Y.H. Pui, P. D., (2008), Direct-Reading Instruments for Analyzing Airborne Particles in Air Sampling Technologies: Principles and Applications American Conference of Governmental Industrial Hygienists, PTL#1468.

Dick, W. D., Ziemann, P. J. and McMurry, P. H., (2007), "Multiangle light scattering measurements of atmospheric aerosol refractive index," Aerosol Sciene and Technology, 41 (5): 549-569, PTL#1430.

Fissan, H., Neumann, S., Trampe, A., Pui, D. Y. H. and Shin, W. G., (2007), "Rationale and Principle of an Instrument Measuring Lung Deposited Nanoparticle Surface Area," Journal of Nanoparticle Research, 9 53-59, PTL#1304.

Fissan, H., Stahlmecke, B., Asbach, C., Kuhlbusch, T. A. J., Pui, D. Y. H., Shin, W. G. and Kim, S. C., (2008), "Allocation of an Airborne Nanoparticles for in vitro- and in vivio- Research " J. fur Verbrauchershutz und LebensmittelSicherheit, 3 (3): 312-318, PTL#1445.

Fissan, H., Trampe, A., Neumann, S., Pui, D. Y. H., Shin, W. G., Horn, H. G. and Singh, M., (2007), "Rationale and Development of a Lung Deposited Nanoparticle Surface Area Monitor for Occupational Health Effect Studies," PARTEC 2007, Nürnberg, CD, PTL#1419.

Iida, K., Stolzenburg, M. and McMurry, P. H., (2009), "Effect of Working Fluid on Sub-2nm Particle Detection with a Laminar Flow Ultrafine Condensation Particle Counter," Aerosol Sci. Technol., 43 81-96, PTL#1450.

Iida, K., Stolzenburg, M. R., McMurry, P. H. and Smith, J. N., (2008), "Estimating Nanoparticle Growth Rates from Size-Dependent Charged Fractions - Analysis of New Particle Formation Events in Mexico City," Journal of Geophysical Research – Atmospheres, 113 PTL#1438.

Japuntich, D. A., Franklin, L. M., Pui, D. Y. H., Kuehn, T., Kim, S. C. and Viner, A. S., (2007), "A Comparison of two nano-sized particle air filtration tests in the diameter range of 10 to 400 nanometers," Journal of Nanoparticle Research, 9 93-107, PTL#1301.

Kim, S. C., Harrington, M. and Pui, D. Y. H., (2007), "Experiemental Study of Nanoparticle Penetration through Commercial Filter Media," Journal of Nanoparticle Research, 9 117-125, PTL#1302.

Kim, S. C., Wang, J., Emery, M. and Pui, D. Y. H., (2007), "Filtration of Silver Nanoparticle Agglomerates," 10th World Filtration Congress, Leipzig Germany, April 14-18, PTL#1381.

Kortshagen, U., Mangolini, L. and Bapat, A., (2007), "Plasma synthesis of semiconductor nanocrystals for nanoelectronics and luminescence applications," Journal of Nanoparticle Research 939-52, PTL#1441.

Kuang, C., McMurry, P. H., McCormick, A. and Eisele, F. L., (2008), "Dependence of nucleation rates on sulfuric acid concentration in diverse atmospheric locations," Journal of Geophysical Research 113 PTL#1435.

Lo, L. M., Chen, D. R. and Pui, D., (2008), "Experimental Study of Pleated Fabric Cartridges in a Pulse-Jet Cleaned Dust Collector " Submitted to Powder Technology, PTL#1470.

Lo, L. M., Hu, S. C., Chen, D. R. and Pui, D. Y. H., (2008), "Numerical Study of Pleated Fabric Cartridge During Pulse-Jet Cleaning," Powder Technology, submitted 2008, PTL#1465.

Maynard, A. D. and Pui, D. Y. H., (2007), "Nanotechnology and Occupational Health: New technologies - new challenges," Journal of Nanoparticle Research, 9 (1): 1-3, PTL#1422.

Maynard, A. D., Ku, B. K., Emery, M., Stolzenburg, M. and McMurry, P. H., (2007), "Measuring particle size-dependent physicochemical structure in airborne single walled carbon nanotube agglomerates," Journal of Nanoparticle Research, PTL#1428.

Mook, W. M., Perrey, C. R., Carter, C. B., Mukherjee, R., McMurry, P. H., Girshick, S. L. and Gerberich, W. W., (2007), "Scale Effects in Nanoparticle Modulus and Fracture Behavior," Physical Review B, 75 (21): PTL#1429.

Park, K., Dutcher, D., Emery, M., Pagels, J., Sakurai, H., Scheckman, J., Qian, S., Stolzenburg, M., Wang, X., Yang, J. and McMurry, P. H., (2008), "Tandem measurements of aerosol properties - A review of mobility techniques with extensions," Aerosol Sci. Technol., 42 (10): 801-816, PTL#1451.

Pui, D. Y. H., Fissan, H. and Wang, J., (2007), "Health Related Concerns for Nanoparticles," NNIN Nanotechnology Open Textbook, PTL#1427.

Pui, D. Y. H., Qi, C., Stanley, N., Oberdorster, G. and Maynard, A., (2008), "Recirculating Air Filtration Significantly Reduces Exposure to Airborne Nanoparticles," Environmental Health Prospectives, 116 863-866, PTL#1383.

Qi, C., Asbach, C., Shin, W. G., Fissan, H. and Pui, D. Y. H., (2009), "The Effect of Particle Pre-exsisting Charge on Unipolar Charging and Its Implication on Electrical Aerosol Measurements," Aerosol Sci. Technol., 43 232-240, PTL#1448.

Qi, C., Chen, D.-R. and Pui, D. Y. H., (2007), "Experimental Study of a New Corona-based Unipolar Aerosol Charger," Journal of Aerosol Science, 38 775-792, PTL#1384.

Qi, C., Stanley, N. and Pui, D. Y. H., (2007), "On-Road and Laboratory Evaluations of Cabin Air Filters using INtegral Number and Surface Area Concentration Monitors," Reno, Nevada, September 24-28, 2007, PTL#1387.

Qi, C., Stanley, N., Pui, D. Y. H. and Kuehn, T. H., (2008), "Laboratory and On-road Evaluations of Cabin Air Filters using Number and Surface Area Concentration Monitors," Environmental Science and Technology, 42 (11): 4128-4132, PTL#1382.

Qian, S., Sakurai, H. and McMurry, P. H., (2007), "Characteristics of Regional Nucleation Events in Urban East St. Louis," Atmospheric Environment, 41 (19): 4119-4127, PTL#1426.

Scheckman, J., (2008), "Mass Mobility Relationship for Silica Agglomerates: Implications for Transport and Morphological Properties," Masters Thesis, University of Minnesota, Miinneapolis, PTL#1452.

Shin, H. S., Lee, J. K. and Pui, D. Y. H., (2008), "Design and Performance Evaluation of Hydrocyclones for Removing Micron Particles Suspended in Water," Korean J. Chem. Eng, 25 (4): 754-757, PTL#1446.

Shin, W. G., (2009), "Mechanics and Charging of Nanoparticle Agglomerates," Ph.D. Dissertation, University of Minnesota, Minneapolis, PTL#1471.

Shin, W. G., Mulholland, G. W., Kim, S. C. and Pui, D. Y. H., (2008), "Experimental Study of Filtration Efficiency of Nanoparticles Below 20 nm at Elevated Temperatures," Journal of Aerosol Science, 39 488-499, PTL#1439.

Shin, W. G., Mulholland, G. W., Kim, S. C., Wang, J., Emery, M. and Pui, D. Y. H., (2009), "Friction Coefficient and Mass of Silver Agglomerates in the Transition Regime," J. Aerosol Sci., accepted for publication, PTL#1460.

Shin, W. G., Pui, D. Y. H., Fissan, H., Neumann, S. and Trampe, A., (2007), "Calibration and Numerical Simulation of the Nanoparticle Surface Area Monitor (TSI Model 3550 NSAM)," Journal of Nanoparticle Research, 9 61-69, PTL#1305.

Shin, W. G., Qi, C., Wang, J., Fissan, H. and Pui, D. Y. H., (2009), "The Effect of Dielectric Constants of Materials on the Unipolar Diffusion Charging of Nanoparticles," J. Aerosol Sci., 40 463-468, PTL#1461.

Shin, W. G., Wang, J., Mertler, M., Sachweh, B., Fissan, H. and Pui, D. Y. H., (2009), "Structural Properites of Silver Nanoparticle Agglomerates Based on Transmission Electron Microscopy:  Relationship to Particle Mobility Analysis," J. Nanoparticle Research, 11 (1): 163-173, PTL#1458.

Smith, J. N., Dunn, M. J., VanReken, T. M., Iida, K., Stolzenburg, M. R., McMurry, P. H. and Huey, G., (2008), "The chemical composition of atmospheric nanoparticles formed from nucleation in Tecamac, Mexico: Evidence for an important role for organic species in nanoparticle growth," Geophysical Research Letters, 35 L04808, PTL#1432.

Stanley, N., (2007), "Background Airborne Bacteria and Virus Populations in and near Buildings Using Ventilation Filters as Long-Term Bioaerosol Collection Devices," M.S. Thesis, University of Minnesota, Minneapolis, MN, PTL#1392.

Stanley, N., Kuehn, T. H., Kim, S. W., Ramakrishnan, M. A., Anantharaman, S., Raynor, P. C. and Goyal, S. M., (2008), "Background culturable bacteria aerosol in two large public buildings using HVAC filters as long term, passive, high-volume air samplers," Journal of Environmental Monitoring, PTL#1385.

Stanley, N., Pui, D. Y. H., Kuehn, T. H., Asbach, C., Kuhlbusch, T. and Fissan, H., (2007), "The fate of airborne nanoparticles from a leak in a manufacturing process into a working environment," Reno, Nevada, September 24-28, 2007, PTL#1386.

Stolzenburg, M. R. and McMurry, P. H., (2008), "Equations governing single and tandem DMA configurations and a new lognormal approzimation to the transfer function," Journal of Aerosol Science and Technology, 42 421-432, PTL#1436.

Swietlicki, E., Hansson, H.-C., Hämeri, K., Svenningsson, B., Massling, A., McFiggans, G., McMurry, P. H., Petäjä, T., Tunved, P., Gysel, M., Topping, D., Weingartner, E., Baltensperger, U., Rissler, J., Wiedensohler, A. and Kulmala, M., (2008), "Hygroscopic properties of sub-micrometer atmospheric aerosol particles measured with H-TDMA instruments in various environments - A review," Tellus B, 60B 432-469, PTL#1437.

T., E., T., v. d. Z., Asbach, C., H., F., Kim, J. H., Yook, S.-J. and Pui, D. Y. H., (2007), "Numerical Evaluation of Protection Schemes for EUVL Masks in Carrier Systems Against Horizontal Aerosol Flow," Journal of the Electrochemical Society, 154 (3): H170-H176, PTL#1406.

Tang, W., Ramakrishnan, M. A., Goyal, S. and Kuehn, T. H., (2007), "Measurement of Bioaerosol Filtration Efficency in an Ashrae 52.2 Filter Test Facility," Filtration Journal, 7 (1): 40-44, PTL#1469.

Tsai, C. J. and Pui, D. Y. H., (2009), "Editorial: Recent Advances and New Challenges of Occupational and Environmental Health of Nanotechnology," J. Nanoparticle Research, 11 (1): 1-4, PTL#1457.

Tsai, C.-J., Chang, C.-S., Chen, S.-C., Chen, P., Shih, T.-S., Pui, D. Y. H., Karasev, V. V., Onischuk, A. A. and Li, S.-N., (2008), "Laboratory and Field Tests of a Novel Three-Stage Personal Dust Sampler for Sampling Three Dust Fractions Simultaneously," Aerosol Science and Technology, 41 (1): 86-95, PTL#1420.

Various, (2007), Nanotechnology and Occupational Health, Springer, PTL#1424.

Wang, J. and Pui, D. Y. H., (2009), "Filtration of Aerosol Particles by Elliptical Fibers: A Numerical Study," J. Nanoparticle Research, 11 (1): 185-196, PTL#1449.

Wang, J., Chen, D.-R. and Pui, D. Y. H., (2007), "Modeling of Filtration Efficiency of Nanoparticles in Standard Filter Media," Journal of Nanoparticle Research, 9 109-115, PTL#1303.

Wang, J., Kim, S. C. and Pui, D. Y. H., (2007), "Investigation of Filters with a Single Nanofiber Layer on a Substrate," 10th World Filtration Congress, Leipzig Germany, April 14-18, PTL#1380.

Wang, J., Kim, S. C. and Pui, D. Y. H., (2008), "Figure of Merit of composite Filters with Micrometer and Nanometer Fibers," Aerosol Science and Technology, 42 (9): 722-728, PTL#1443.

Wang, J., Pui, D. Y. H., Qi, C., Yook, S.-J., Fissan, H., Ultanir, E. and Liang, T., (2008), "Controlled Deposition of NIST-traceable Nanoparticles as Additional Size Standards for Photomask Applications," SPIE Symposium on Advanced Lithography San Jose, CA, Feb 24-29, PTL#1379.

Wilson, W. E., Stanek, J., Han, H. S., Johnson, T., Sakurai, H., Pui, D. Y. H., Turner, J., Chen, D.-R. and Duthie, S., (2007), "Use of the Electrical Aerosol Detector as an Indicator of the Surface Area of Fine Particles Deposited in the Lung," Journal of Air and Waste Management Association, 57 211-220, PTL#1421.

Yook, S. J., Fissan, H., Asbach, C., Kim, J. H., Dutcher, D. D., Yan, P. Y. and Pui, D. Y. H., (2007), "Experimental Investigations on Particle Contamination of Masks Without Protective Pellicles During Vibration or Shipping of Mask Carriers," IEEE Transactions, 20 (4): 578-584, PTL#1397.

Yook, S. J., Fissan, H., Engelke, T., Asbach, C., Kim, J. H., van der Zwaag, T., Eschbach, F., Wang, J. and Pui, D. Y. H., (2008), "Controlled Deposition of SiO2 Nanoparticles of NIST-Traceable Particle Sizes on Mask Surface Inspection System Characterization," IEEE Transactions on Semiconductor Manufacturing, 21 (2): 238-243, PTL#1434.

Yook, S. J., Fissan, H., Engelke, T., Asbach, C., van der Zwaag, T., Kim, J. H., Wang, J. and Pui, D. Y. H., (2008), "Classification of Highly Monodisperse Nanoparticles of NIST-traceable Sizes by TDMA and Control of Deposition Spot Size on a Surface by Electrophoresis," Journal of Aerosol Science, 39 (6): 537-548, PTL#1433.

Yook, S.-J., Fissan, H., Asbach, C., Kim, J. H., Wang, J., Yan, P.-Y. and Pui, D. Y. H., (2007), "Evaluation of protection schemes for extreme ultraviolet lithography(Euvl)masks against top-down aerosol flow," Aerosol Science, 38 211-227, PTL#1378.

Yook, S.-Y., Fissan, H., Asbach, C., Kim, J. H., van der Zwaag, T., Engelke, T., Yan, P.-Y. and Pui, D. Y. H., (2007), "Experimental Investigations of Protection Schemes for Extreme Ultraviolet Lithography Masks in Carrier Systems Against Horizontal Aerosol Flow," IEEE Transactions, 20 (2): 176-186, PTL#1398.

Zhang, R. Y., Khalizov, A. F., Pagels, J., Zhang, D., Xue, H. X. and McMurry, P. H., (2008), "Variability in morphology, hygroscopicity, and optical properties of soot aerosols during atmospheric processing," Proceedings of the National Academy of Sciences of the United States of America, 105: 10291-10296, PTL#1454.