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Panu Karjalainen

Tampere University - Aerosol Physics Laboratory

Finland

  • Tampere University - Aerosol Physics Laboratory

SCHOLARLY PAPERS

3

DOWNLOADS

187

TOTAL CITATIONS

0

Scholarly Papers (3)

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1.

Evaluating and enhancing NGM and SUMO-HBEFA emission models with real-world traffic data

Downloads 80 (852,604)

Evaluating and enhancing NGM and SUMO-HBEFA emission models with real-world traffic data

Number of pages: 32 Posted: 10 Dec 2025
Omar Al-Jaghbeer, Pak Lun Fung, Leena Järvi, Kuisma Vesisenaho and Panu Karjalainen
University of Helsinki, University of Helsinki, University of Helsinki, Tampere University and Tampere University - Aerosol Physics Laboratory
Downloads 41 (1,281,607)

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Carbon dioxide CO2 Traffic Emission modelInstantaneous emission modelsNGM modelSUMO-HBEFA model Model Enhancement

Evaluating and enhancing NGM and SUMO-HBEFA emission models with real-world traffic data

Number of pages: 1 Posted: 26 Sep 2025
Omar Al-Jaghbeer, Pak Lun Fung, Leena Järvi, Panu Karjalainen and Kuisma Vesisenaho
University of Helsinki, University of Helsinki, University of Helsinki, Tampere University - Aerosol Physics Laboratory and Tampere University
Downloads 39 (1,238,337)

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Carbon dioxide CO2, Traffic Emission model, Instantaneous emission models, NGM model, SUMO-HBEFA model, Model Enhancement.

2.

Lung-Depositing Particles in Office Spaces Around Europe

Number of pages: 34 Posted: 20 Sep 2023
Ville Silvonen, Laura Salo, Tuomas Raunima, Michal Vojtisek-Lom, Jakub Ondracek, Jan Topinka, Roel P.F. Schins, Teemu Lepistö, Henna Lintusaari, Sanna Saarikoski, Luis Barreira, Jussi Hoivala, Lassi Markkula, Ilpo Kulmala, Juha Vinha, Panu Karjalainen and Topi Rönkkö
Tampere University, Tampere University, Tampere University, Czech Technical University, Institute of Chemical Process Fundamentals of the CAS, Institute of Experimental Medicine of the CAS, Leibniz Research Institute for Environmental Medicine (IUF), Tampere University, Tampere University, Government of the Republic of Finland - Finnish Meteorological Institute, Government of the Republic of Finland - Finnish Meteorological Institute, Tampere University, Tampere University, VTT Technical Research Centre of Finland, Tampere University, Tampere University - Aerosol Physics Laboratory and Tampere University
Downloads 60 (989,921)

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Indoor air quality, Ultrafine particles, submicron particles, LDSA, I/O ratio, Infiltration Factor

3.

Particle Number, Mass, and Black Carbon Emissions from Fuel-Operated Auxiliary Heaters in Real Vehicle Use

Number of pages: 20 Posted: 07 Apr 2022
Henri Oikarinen, Miska Olin, Sampsa Martikainen, Ville Leinonen, Santtu Mikkonen and Panu Karjalainen
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Eastern Finland - Department of Applied Physics and Tampere University - Aerosol Physics Laboratory
Downloads 47 (1,097,529)

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Auxiliary heaters, particle formation, emissions, cold start emissions, passenger cars, traffic, vehicles, exhaust emissions, combustion, black carbon, particle size distribution, vehicle cold start, PM, soot formation, particle number, emission factor