Juha Heikkilä

Exhaust particles of modern gasoline vehicles: A laboratory and an on-road study

Panu Karjalainen, Liisa Pirjola, Juha Heikkilä et al. · Atmospheric Environment · 2014 · 188 citations · Full text

Exhaust Particles, Gasoline Direct Injection, Engineering +13

First Online Measurements of Sulfuric Acid Gas in Modern Heavy-Duty Diesel Engine Exhaust: Implications for Nanoparticle Formation

Frances H. Arnold, Liisa Pirjola, Topi Rönkkö et al. · Environmental Science & Technology · 2012 · 93 citations

Significant Gsa Concentrations, Exhaust Gsa, Chemical Engineering +15

Effects of Gaseous Sulphuric Acid on Diesel Exhaust Nanoparticle Formation and Characteristics

Topi Rönkkö, Tero Lähde, Juha Heikkilä et al. · Environmental Science & Technology · 2013 · 88 citations

Exhaust Gsa, Chemical Engineering, Engineering +10

Vehicle Engines Produce Exhaust Nanoparticles Even When Not Fueled

Topi Rönkkö, Liisa Pirjola, Leónidas Ntziachristos et al. · Environmental Science & Technology · 2014 · 88 citations

Exhaust Particles, Submicrometer Exhaust Particles, Engineering +10

Effects of Fresh Lubricant Oils on Particle Emissions Emitted by a Modern Gasoline Direct Injection Passenger Car

Liisa Pirjola, Panu Karjalainen, Juha Heikkilä et al. · Environmental Science & Technology · 2015 · 78 citations