Southwest Research Institute
7 Nov 2017 Particle Number and Ash Emissions from a Heavy Duty Natural Gas and Diesel w/DPF Engine (MECA and SwRI) PMP-45-05 2017-11-07 MECA SwRI
16 May 2018 PMP: Relationship Among Various Particle Characterization Metrics Using GDI Engine Based Light-Duty Vehicles (SwRI) PMP-47-08 2018-05-16 SwRI
5 Nov 2019 ISO 17025 Compliant Calibration of Particle Sizers, CPCs, Automotive and Aircraft Solid Particle Number Systems (SwRI) PMP-51-20 2019-11-05 SwRI
17 Apr 2020 Performance of PMP PN System with Catalytic Stripper VPR using > 1mg/m3 Tetracontane (SwRI) PMP-52.1-02 2020-04-17 SwRI
2 Dec 2021 Tetracontane Size Distribution and Removal Efficiency (SwRI) PMP-52.7-07 2021-12-02 SwRI