Publications
The Transportation Leapfrog: Using Smart Phones to Collect Driving Data and Model Fuel Economy in India. 2013. LBNL-6293E.
. "Travel and energy implications of ridesourcing service in Austin, Texas." Transportation Research Part D: Transport and Environment 70 (2019) 18 - 34.
. The Treatment of Renewable Energy Certificates, Emissions Allowances, and Green Power Programs in State Renewables Portfolio Standards. Berkeley: LBNL, 2007. LBNL-62574.
. . Trends in Energy Efficiency Investments in China and the US. Lawrence Berkeley National Laboratory , 2005. LBNL-57691.
. "Trends in On-Road Vehicle Emissions of Ammonia." Atmospheric Environment 43.8 (2008) 1565-1570.
. "Trends in the Program Administrator Cost of Saving Electricity for Utility Customer-Funded Energy Efficiency Programs." 2017. LBNL-1007009.
. A Trickle Turns into a Flood: Standby Power Loss in China. Lawrence Berkeley National Laboratory, 2002.
. TV Energy Consumption Trends and Energy-Efficiency Improvement Options. 2011. LBNL-5024E.
. "Two Different Approaches to Funding Farm-Based Biogas Projects in Wisconsin and California." Case Studies of State Support for Renewable Energy 2002: 7.
. "Two-phase flow regimes of condensing R-134a at low mass flux in rectangular microchannels." International Journal of Refrigeration 84 (2017) 92 - 103.
. "The U.K. NFFO and Ireland AER Competitive Bidding Systems." Case Studies of State Support for Renewable Energy 2002: 6.
. "Ultrafine particle concentrations and exposure in seven residences in northern California." Indoor Air 21.2 (2011) 132-144.
. "Ultrafine particle concentrations and exposure in six school classrooms in northern California." Indoor Air 21 (2011) 77-87.
. "Ultrafine Particle Concentrations and Exposures in Four High-Rise Beijing Apartments." Atmospheric Environment 45.40 (2010) 7574-7582.
. "Unattached radon progeny as an experimental tool for dosimetry of nanoaerosols: Proposed method and research strategy." Inhalation Toxicology 22 (2010) 760-766. LBNL-117E.
. "Uncertainties in Air Exchange using Continuous-Injection, Long-Term Sampling Tracer-Gas Methods." (2013). LBNL-6544.
. Uncertainty and Sensitivity Analyses of Ballast Life-Cycle Cost and Payback Period. Berkeley, CA: Lawrence Berkeley National Laboratory, 2000. LBNL-44450.
. "Uncertainty estimation improves energy measurement and verification procedures." Applied Energy 130 (2014) 230 - 236.
. "On uncertainty in remediation analysis: variance propagation for subsurface transport to exposure modeling." Reliability Engineering and System Safety 62.1-2 (1998) 117-129.
. "Uncertainty in Site Inspection and Tracking Database Estimates of Saving." 1994 ACEEE Summer Study on Energy Efficiency in Buildings. Asilomar Conference Center, Pacific Grove, California: ACEEE, 1994.
. "Understanding Bulk Power Reliability: The Importance of Good Data and A Critical Review of Existing Sources." IEEE 45th Hawaii International Conference on Systems Science (HICSS). Maui, HI: LBNL, 2012. LBNL-5125E.
. "Understanding China's non-fossil energy targets." Science 350.6264 (2015) 1034 - 1036.
. Understanding Cooking Behavior in U.S. Households. 2015. LBNL-185474.
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