Publications

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Chan, Wanyu R, Xiwang Li, Brett C Singer, Theresa Pistochini, David Vernon, Sarah Outcault, Angela Sanguinetti, and Mark Modera. "Ventilation rates in California classrooms: Why many recent HVAC retrofits are not delivering sufficient ventilation." Building and Environment 167.January 2020 (2020).

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   PDF (878.63 KB)   Supplementary Data PDF (1.47 MB)
Chan, Wanyu R, Yang-Seon Kim, Brennan Less, Brett C Singer, and Iain S Walker. Ventilation and Indoor Air Quality in New California Homes with Gas Appliances and Mechanical Ventilation. 2019. LBNL-2001200R1.

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   PDF (15.13 MB)
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Piette, Mary Ann, Tianzhen Hong, William J Fisk, Norman Bourassa, Wanyu R Chan, Yixing Chen, H.Y. Iris Cheung, Toshifumi Hotchi, Margarita Kloss, Sang Hoon Lee, Phillip N Price, Oren Schetrit, Kaiyu Sun, Sarah C Taylor-Lange, and Rongpeng Zhang. Small and Medium Building Efficiency Toolkit and Community Demonstration Program. 2017. LBNL-2001054.

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   PDF (1.89 MB)
Chan, Wanyu R, Sangeetha Kumar, Alexandra L Johnson, and Brett C Singer. Simulations of short-term exposure to NO2 and PM2.5 to inform capture efficiency standards. 2020. LBNL-2001332.

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   PDF (1.53 MB)
Chan, Wanyu R, and Federico Noris. Side‐by‐Side Comparison of Particle Count and Mass Concentration Measurements in a Residence. Berkeley: Lawrence Berkeley National Laboratory, 2011.

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   PDF (720.47 KB)
Fisk, William J, Spencer M Dutton, Mark J Mendell, and Wanyu R Chan. Should Title 24 Ventilation Requirements Be Amended to include an Indoor Air Quality Procedure?. 2013. LBNL-6705E.

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   PDF (464.03 KB)
Chan, Wanyu R, Phillip N Price, and Ashok J Gadgil. Sheltering in buildings from large-scale outdoor releases. Lawrence Berkeley National Laboratory, 2004.
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Fisk, William J, Wanyu R Chan, and Toshifumi Hotchi. Prototype Systems for Measuring Outdoor Air Intake Rates in Rooftop Air Handlers. 2015. LBNL-181030.

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   PDF (1.51 MB)
Mendell, Mark J, Ekaterina Eliseeva, Michael Spears, Wanyu R Chan, Sebastian Cohn, Douglas P Sullivan, and William J Fisk. A Prospective Study of Ventilation Rates and Illness Absence in California Office Buildings. 2014. LBNL-6888e.

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   PDF (1.52 MB)
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Chan, Wanyu R, Phillip N Price, Ashok J Gadgil, William W Nazaroff, Gwen Loosmore, and Gayle Sugiyama. "Modeling shelter-in-place including sorption on indoor surfaces." 84th American Meteorological Society Annual Meeting, January 11-14, 2004 2004.

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   PDF (541.9 KB)
Parthasarathy, Srinandini, Wanyu R Chan, William J Fisk, and Thomas E McKone. "Modeling indoor exposures to VOCs and SVOCs as ventilation rates vary." Healthy Buildings 2012 - 10th International Conference. Brisbane, Queensland, 2012.
Chan, Wanyu R, and Brett C Singer. Measurement-Based Evaluation of Installed Filtration System Performance in Single-Family Homes. 2014. LBNL-6607E.

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   PDF (749.56 KB)
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Mendell, Mark J, Ekaterina Eliseeva, Michael Spears, Wanyu R Chan, Sebastian Cohn, Douglas P Sullivan, and William J Fisk. "A longitudinal study of ventilation rates in California office buildings and self-reported occupant outcomes including respiratory illness absence." 2015.
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Price, Phillip N, Arman Shehabi, Wanyu R Chan, and Ashok J Gadgil. Indoor-Outdoor Air Leakage of Apartments and Commercial Buildings. Lawrence Berkeley National Laboratory, 2006.
Singer, Brett C, Wanyu R Chan, Yang-Seon Kim, Francis J Offermann, and Iain S Walker. "Indoor Air Quality in California Homes with Code-Required Mechanical Ventilation." Indoor Air (2020).

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   Accepted Manuscript (1.06 MB)   Supporting Information (2.73 MB)
Maddalena, Randy L, Mark J Mendell, Ekaterina Eliseeva, Wanyu R Chan, Douglas P Sullivan, Marion L Russell, Michael G Apte, Usha Satish, and William J Fisk. Impact of Independently Controlling Ventilation Rate per Person and Ventilation Rate per Floor Area on Perceived Air Quality, Sick Building Symptoms and Decision Making. 2013. LBNL-6549e (REV).

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   PDF (3.35 MB)
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Chan, Wanyu R, Meera A Sidheswaran, Douglas P Sullivan, Sebastian Cohn, and William J Fisk. Healthy Zero Energy Buildings (HZEB) Program– Interim Report on Cross‐Sectional Study of Contaminant Levels, Source Strengths, and Ventilation Rates in Retail Stores. Berkeley: Lawrence Berkeley National Laboratory, 2012.

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   PDF (1.82 MB)
Chan, Wanyu R, Meera A Sidheswaran, Sebastian Cohn, Douglas P Sullivan, and William J Fisk. Healthy Zero Energy Buildings (HZEB) Program – Cross-Sectional Study of Contaminant Levels, Source, Strengths, and Ventilation Rates in Retail Stores. 2014. LBNL-6784E.

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   PDF (5.08 MB)
Chan, Wanyu R, Randy L Maddalena, J. Chris Stratton, Toshifumi Hotchi, Brett C Singer, Iain S Walker, and Max H Sherman. Healthy Efficient New Gas Homes (HENGH) Pilot Test Results. 2016. LBNL-1005818.

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   PDF (4.32 MB)
Chan, Wanyu R, Yang-Seon Kim, Brett C Singer, Iain S Walker, and Max H Sherman. Healthy Efficient New Gas Homes (HENGH) Field Study Protocol. 2016. LBNL-1005819.

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   PDF (3.28 MB)
Fisk, William J, and Wanyu R Chan. "Health benefits and costs of filtration interventions that reduce indoor exposure to PM2.5 during wildfires." Indoor Air 27.1 (2016) 191 - 204.
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Dutton, Spencer M, Wanyu R Chan, Mark J Mendell, Marcella Barrios, Srinandini Parthasarathy, Meera A Sidheswaran, Douglas P Sullivan, Ekaterina Eliseeva, and William J Fisk. Evaluation of the Indoor Air Quality Procedure for Use in Retail Buildings. Berkeley: Lawrence Berkeley National Laboratory, 2013. LBNL-6079E.

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   PDF (1.33 MB)
Dutton, Spencer M, Mark J Mendell, Wanyu R Chan, Marcella Barrios, Meera A Sidheswaran, Douglas P Sullivan, Ekaterina Eliseeva, and William J Fisk. "Evaluation of the Indoor Air Quality Minimum Ventilation Rate Procedure for Use in California Retail Buildings." Indoor Air 25 (2014) 93-104.
Chan, Wanyu R, Srinandini Parthasarathy, William J Fisk, and Thomas E McKone. "Estimated effect of ventilation and filtration on chronic health risks in U.S. offices, schools, and retail stores." 2015.
Fischer, Marc L, Wanyu R Chan, William W Delp, Seongeun Jeong, Vi H Rapp, and Zhimin Zhu. "An Estimate of Natural Gas Methane Emissions from California Homes." Environmental Science & Technology (2018).

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