Publications

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2020
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)
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)
2019
Fisk, William J, Wanyu R Chan, and Alexandra L Johnson. "Does Dampness and Mold in Schools affect Health? Results of a Meta-Analysis." Indoor Air 2019 (2019).

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   PDF (524.58 KB)
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)
2018
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).
2017
Walker, Iain S, Yang-Seon Kim, Brett C Singer, and Wanyu R Chan. "Assessing Occupant and Outdoor Air Impacts on Indoor Air Quality in New California Homes." AIVC Conference. 2017.

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   PDF (1.06 MB)
Fisk, William J, and Wanyu R Chan. "Effectiveness and cost of reducing particle-related mortality with particle filtration." Indoor Air (2017).
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)
2016
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.
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)
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)
2015
Chan, Wanyu R, Meera A Sidheswaran, Douglas P Sullivan, and William J Fisk. "Cooking-related PM2.5 and acrolein measured in grocery stores and comparison with other retail types." Indoor Air 26.3 (2015) 489-500.
Maddalena, Randy L, Mark J Mendell, Ekaterina Eliseeva, Wanyu R Chan, Douglas P Sullivan, Marion L Russell, Usha Satish, and William J Fisk. "Effects of ventilation rate per person and per floor area on perceived air quality, sick building syndrome symptoms, and decision-making." Indoor Air 25.4 (2015) 362-370.
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.
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.
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)
2014
Chan, Wanyu R, Sebastian Cohn, Meera A Sidheswaran, Douglas P Sullivan, and William J Fisk. "Contaminant levels, source strengths, and ventilation rates in California retail stores." Indoor Air 25.4 (2014) 381-392.
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, 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, 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)
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)
2013
Walker, Iain S, Max H Sherman, Jeffrey Joh, and Wanyu R Chan. "Applying Large Datasets to Developing a Better Understanding of Air Leakage Measurement in Homes." International Journal of Ventilation 11.4 (2013) 323-338. LBNL-1005795.

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   PDF (1.35 MB)
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)
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)
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)

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