PEMS 10th Annual Virtual Conference Presentations Keynote Day 1 Sterling Imfeld Keynote Presentation Exposure & Measurements Daisy Thomas New Approach to Periodic Technical Inspection (PTI) Vehicle Emission Tests Nick Molden Vehicle Interior Air Quality, Pollution Exposure in the Cabin and the Opportunity for Standardized International Ratings Transport Energy / Emissions Research (TER) Sebastian Tolvett Evaluation of TDI Engine Nitrogen Oxide Emissions in Chile Measured with PEMS Government Policy Tim Dallman Using Vehicle Remote Sensing Emissions Data to Inform Low-emission Transportation Policies and Actions Bill Robertson Sensor Based Emissions: A Regulator Perspective On ‘REAL’ and Future Directions Kent Johnson On-Board Sensing, Analysis, and Reporting (OSAR) Research & Development Kotaro Tanaka Ammonia Measurements in Exhaust Using PEMS and SEMS Susumu (Mu) Sato The Real-world Emissions Prediction with Deep Learning Based on the SEMS Measurement Data Robin Smit An Overview of Measuring and Modelling Real-world Vehicle Emissions in Australia Imad Khalek Laboratory Investigation of NOx/NH3 Sensors for Onboard Emissions Monitoring Research & Development Day 2 Zissis Samaras Measuring Automotive Exhaust Particles Down to 10nm - "DownToTen" Project Kay-Oliver Denkinger NOx-Sensor for Emission - and Immission - Measurement Ehsan Hosseini Calculation of a GHG Emissions Rate for Transportation Network Companies in California Karl Ropkins n/a André Forcetto Advances in Real Driving Emissions in Brazil Phil Roberts n/a Sensing & Policy Zissis Samaras On-board Monitoring with Advanced Exhaust Sensors Yi Tan Assessing the Ability of On-board NOx Sensors to Reflect Full Cycle NOx Emissions Cavan McCaffery* PEMS testing studies at UC Riverside CE-CERT Chris Ruehl Comparison of Early (model yr. 2010-11) and Later (2013-14) On-road Performance of Selective Catalytic Reduction (SCR) on Heavy-duty Engines