Size Distribution Measurement of Carbonaceous Particulate Matter Using a Low Pressure Impactor with Quartz Fiber SubstratesSAARIKOSKI, Sanna; FREY, Anna; MÄKELÄ, Timo et al.Aerosol science and technology. 2008, Vol 42, Num 8, pp 603-612, issn 0278-6826, 10 p.Article

Measuring the size distribution of atmospheric organic and black carbon using impactor sampling coupled with thermal carbon analysis: Method development and uncertaintiesVIIDANOJA, Jyrki; KERMINEN, Veli-Matti; HILLAMO, Risto et al.Aerosol science and technology. 2002, Vol 36, Num 5, pp 607-616, issn 0278-6826Article

Comparison of sampling artifacts and ion balances for a Berner low-pressure impactor and a virtual impactorPAKKANEN, Tuomo A; HILLAMO, Risto E.Boreal environment research. 2002, Vol 7, Num 2, pp 129-140, issn 1239-6095Article

High-performance anion-exchange chromatography-mass spectrometry method for determination of levoglucosan, mannosan, and galactosan in atmospheric fine particulate matterSAARNIO, Karri; TEINILÄ, Kimmo; AURELA, Minna et al.Analytical & bioanalytical chemistry (Print). 2010, Vol 398, Num 5, pp 2253-2264, issn 1618-2642, 12 p.Article

Chemical composition and sources of the high Arctic aerosol relevant for cloud formationLECK, Caroline; NORMAN, Michael; BIGG, E. Keith et al.Journal of geophysical research. 2002, Vol 107, Num D12, issn 0148-0227, AAC 1.1-AAC 1.17Article

Comprehensive Characterization of Original 10-Stage and 7-Stage Modified Berner Type ImpactorsSTEFANCOVA, Lucia; SCHWARZ, Jaroslav; MÄKELÄ, Timo et al.Aerosol science and technology (Print). 2011, Vol 45, Num 1, pp 88-100, issn 0278-6826, 13 p.Article

Charged particle size distributions and analysis of particle formation events at the Finnish Antarctic research station AboaVIRKKULA, Aki; HIRSIKKO, Anne; VANA, Marko et al.Boreal environment research. 2007, Vol 12, Num 3, pp 397-408, issn 1239-6095, 12 p.Article

Ion balances of size-resolved tropospheric aerosol samples : implications for the acidity and atmospheric processing of aerosolsKERMINEN, Veli-Matti; HILLAMO, Risto; TEINILÄ, Kimmo et al.Atmospheric environment (1994). 2001, Vol 35, Num 31, pp 5255-5265, issn 1352-2310Article

Modal structure of chemical mass size distribution in the high Arctic aerosolHILLAMO, Risto; KERMINEN, Veli-Matti; AURELA, Minna et al.Journal of geophysical research. 2001, Vol 106, Num D21, pp 27555-27571, issn 0148-0227Article

Emissions of fine particles, NO_x, and CO from on-road vehicles in FinlandYLI-TUOMI, Tarja; AARNIO, Päivi; PIRJOLA, Liisa et al.Atmospheric environment (1994). 2005, Vol 39, Num 35, pp 6696-6706, issn 1352-2310, 11 p.Article

A decade of trace gas measurements using DOAS in Finnish LaplandVIRKKULA, Aki; TEINILÄ, Kimmo; HILLAMO, Risto et al.Boreal environment research. 2003, Vol 8, Num 4, pp 351-363, issn 1239-6095, 13 p.Article

Number size distributions and concentrations of the continental summer aerosols in Queen Maud Land, AntarcticaKOPONEN, Ismo K; VIRKKULA, Aki; HILLAMO, Risto et al.Journal of geophysical research. 2003, Vol 108, Num D18, pp AAC8.1-AAC8.10, issn 0148-0227Article

Vehicle Engines Produce Exhaust Nanoparticles Even When Not FueledRÖNKKÖ, Topi; PIRJOLA, Liisa; NTZIACHRISTOS, Leonidas et al.Environmental science & technology. 2014, Vol 48, Num 3, pp 2043-2050, issn 0013-936X, 8 p.Article

Polycyclic aromatic hydrocarbons in size-segregated particulate matter from six urban sites in EuropeSAARNIO, Karri; SILLANPÄÄ, Markus; HILLAMO, Risto et al.Atmospheric environment (1994). 2008, Vol 42, Num 40, pp 9087-9097, issn 1352-2310, 11 p.Article

Physico-chemical characterization and mass closure of size-segregated atmospheric aerosols in Hyytiälä, FinlandSAARIKOSKI, Sanna; MÄKELÄ, Timo; HILLAMO, Risto et al.Boreal environment research. 2005, Vol 10, Num 5, pp 385-400, issn 1239-6095, 16 p.Article

Size and composition of airborne particles from pavement wear, tires, and traction sandingKUPIAINEN, Kaarle J; TERVAHATTU, Heikki; RÄISÄNEN, Mika et al.Environmental science & technology. 2005, Vol 39, Num 3, pp 699-706, issn 0013-936X, 8 p.Article

Electrostatic precipitator collection efficiency and trace element emissions from Co-combustion of biomass and recovered fuel in fluidized-bed combustionLIND, Terttaliisa; HOKKINEN, Jouni; IOKINIEMI, Jorma K et al.Environmental science & technology. 2003, Vol 37, Num 12, pp 2842-2846, issn 0013-936X, 5 p.Article

Number size distributions and concentrations of marine aerosols: Observations during a cruise between the English Channel and the coast of AntarcticaKOPONEN, Ismo K; VIRKKULA, Aki; HILLAMO, Risto et al.Journal of geophysical research. 2002, Vol 107, Num D24, pp AAC6.1-AAC6.8, issn 0148-0227Article

A novel particle sampling system for physico-chemical and toxicological characterization of emissions : Aerosol AnalysisRUUSUNEN, Jarno; TAPANAINEN, Maija; HAKULINEN, Pasi et al.Analytical & bioanalytical chemistry (Print). 2011, Vol 401, Num 10, pp 3183-3195, issn 1618-2642, 13 p.Article

Effect of combustion condition on cytotoxic and inflammatory activity of residential wood combustion particlesJALAVA, Pasi I; SALONEN, Raimo O; NUUTINEN, Kati et al.Atmospheric environment (1994). 2010, Vol 44, Num 13, pp 1691-1698, issn 1352-2310, 8 p.Article

Effects of solubility of urban air fine and coarse particles on cytotoxic and inflammatory responses in RAW 264.7 macrophage cell lineJALAVA, Pasi I; SALONEN, Raimo O; PENNANEN, Arto S et al.Toxicology and applied pharmacology. 2008, Vol 229, Num 2, pp 146-160, issn 0041-008X, 15 p.Article

In vitro inflammatory and cytotoxic effects of size-segregated particulate samples collected during long-range transport of wildfire smoke to HelsinkiJALAVA, Pasi I; SALONEN, Raimo O; HÄLINEN, Arja I et al.Toxicology and applied pharmacology. 2006, Vol 215, Num 3, pp 341-353, issn 0041-008X, 13 p.Article

Driver and passenger exposure to aerosol particles in buses and trams in Helsinki, FinlandASMI, Eija; ANTOLA, Matti; YLI-TUOMI, Tarja et al.Science of the total environment. 2009, Vol 407, Num 8, pp 2860-2867, issn 0048-9697, 8 p.Article

Generation of urban road dust from anti-skid and asphalt concrete aggregatesTERVAHATTU, Heikki; KUPIAINEN, Kaarle J; RÄISÄNEN, Mika et al.Journal of hazardous materials. 2006, Vol 132, Num 1, pp 39-46, issn 0304-3894, 8 p.Article

Chemical composition, mass size distribution and source analysis of long-range transported wildfire smokes in HelsinkiSILLANPÄÄ, Markus; SAARIKOSKI, Sanna; HILLAMO, Risto et al.Science of the total environment. 2005, Vol 350, Num 1-3, pp 119-135, issn 0048-9697, 17 p.Article