default author photo

Jarkko V. Niemi

Helsinki Region Environmental Services Authority

Finland

SCHOLARLY PAPERS

4

DOWNLOADS

239

TOTAL CITATIONS

4

Scholarly Papers (4)

1.

Phenomenology of Ultrafine Particle Concentrations and Size Distribution Across Urban Europe

Number of pages: 32 Posted: 05 Dec 2022
affiliation not provided to SSRN, Institute of Environmental Assessment and Water Research (IDAEA-CSIC), affiliation not provided to SSRN, Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Institute of Environmental Assessment and Water Research (IDAEA-CSIC), University of Birmingham, Eötvös Lóránd University - Institute of Chemistry, affiliation not provided to SSRN, University of Granada, University of Granada, Swiss Federal Laboratories for Material Science and Technology (EMPA), affiliation not provided to SSRN, CNRS-IRD-Collège de France UMR 34 CEREGE - Aix-Marseille Université, Agence régionale de surveillance de la qualité de l’air, National Observatory of Athens, National Observatory of Athens, Institute of Chemical Process Fundamentals of the CAS, Academy of Sciences of the Czech Republic - Laboratory of Aerosols Chemistry and Physics, Helsinki Region Environmental Services Authority, Helsinki Region Environmental Services Authority, Imperial College London - School of Public Health, Imperial College London, Environment and Health Administration, SLB-analys, Institute of Nuclear and Radiological Science and Technology, Institute of Nuclear and Radiological Science and Technology, CIEMAT - Department of Environment, CIEMAT - Department of Environment, German Environment Agency (UBA), Leibniz Institute for Tropospheric Research (TROPOS), Leibniz Institute for Tropospheric Research (TROPOS), Leibniz Institute for Tropospheric Research (TROPOS), Saxon State Office for Environment, Agriculture and Geology (LfULG), Laboratoire des Sciences du Climat et de l'Environnement (LSCE), Institut National de l'Environnement Industriel et des Risques (INERIS), University of Lille, affiliation not provided to SSRN, Joint Research Center of the European Commission, Joint Research Center of the European Commission, Government of the Republic of Finland - Finnish Meteorological Institute, University of Helsinki - Institute for Atmospheric and Earth System Research, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Laboratoire des Sciences du Climat et de l'Environnement (LSCE), Heinrich Heine University Dusseldorf, University of Rochester - School of Medicine and Dentistry, Institute of Environmental Assessment and Water Research (IDAEA-CSIC), University of Birmingham, University of Rochester, University of Helsinki - Institute for Atmospheric and Earth System Research, Institute of Environmental Assessment and Water Research (IDAEA-CSIC) and Spanish Council for Scientific Research (CSIC) - Institute of Environmental Assessment and Water Research (IDAEA)
Downloads 119 (600,462)

Abstract:

Loading...

Air quality, aerosols, atmospheric particulate matter, nanoparticles, urban environment, particle number concentrations

2.

Characterizing Winter-Time Brown Carbon: Insights into Chemical and Light-Absorption Properties in Residential and Traffic Environments

Number of pages: 35 Posted: 04 May 2024
Government of the Republic of Finland - Finnish Meteorological Institute, Government of the Republic of Finland - Finnish Meteorological Institute, Government of the Republic of Finland - Finnish Meteorological Institute, Government of the Republic of Finland - Finnish Meteorological Institute, Government of the Republic of Finland - Finnish Meteorological Institute, Government of the Republic of Finland - Finnish Meteorological Institute, Helsinki Region Environmental Services Authority, Helsinki Region Environmental Services Authority, affiliation not provided to SSRN, University of Helsinki - Institute for Atmospheric and Earth System Research, Tampere University and Government of the Republic of Finland - Finnish Meteorological Institute
Downloads 45 (1,121,190)

Abstract:

Loading...

Brown carbon, wintertime air quality, northern latitudes, source apportionment, light absorption, chemical properties

3.

Inter-Annual Trends of Ultrafine Particles in Urban Europe

Number of pages: 28 Posted: 10 Jan 2024
Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Institute of Environmental Assessment and Water Research (IDAEA-CSIC), Institute of Environmental Assessment and Water Research (IDAEA-CSIC), University of Birmingham, Eötvös Lóránd University - Institute of Chemistry, affiliation not provided to SSRN, ELTE Eötvös Loránd University, Swiss Federal Laboratories for Material Science and Technology (EMPA), National Observatory of Athens, National Observatory of Athens - Institute for Environmental Research and Sustainable Development, National Observatory of Athens, Institute of Chemical Process Fundamentals of the CAS, Academy of Sciences of the Czech Republic - Laboratory of Aerosols Chemistry and Physics, Helsinki Region Environmental Services Authority, Helsinki Region Environmental Services Authority, Imperial College London - School of Public Health, Imperial College London, Environment and Health Administration, SLB-analys, Institute of Nuclear and Radiological Science and Technology, Institute of Nuclear and Radiological Science and Technology, CIEMAT - Department of Environment, CIEMAT - Department of Environment, Leibniz Institute for Tropospheric Research (TROPOS), Leibniz Institute for Tropospheric Research (TROPOS), Leibniz Institute for Tropospheric Research (TROPOS), Saxon State Office for Environment, Agriculture and Geology (LfULG), Heinrich Heine University Dusseldorf, Laboratoire des Sciences du Climat et de l'Environnement (LSCE), Laboratoire des Sciences du Climat et de l'Environnement (LSCE), Institut National de l'Environnement Industriel et des Risques (INERIS), Joint Research Center of the European Commission, Joint Research Center of the European Commission, ISAC-CNR - Institute of Atmospheric Sciences and Climate of National Research Council, ISAC-CNR - Institute of Atmospheric Sciences and Climate of National Research Council, Government of the Republic of Finland - Finnish Meteorological Institute, University of Helsinki - Institute for Atmospheric and Earth System Research, University of Helsinki - Institute for Atmospheric and Earth System Research, Institute of Environmental Assessment and Water Research (IDAEA-CSIC), University of Rochester, University of Birmingham, Institute of Environmental Assessment and Water Research (IDAEA-CSIC) and Spanish Council for Scientific Research (CSIC) - Institute of Environmental Assessment and Water Research (IDAEA)
Downloads 41 (1,170,409)
Citation 2

Abstract:

Loading...

nanoparticles, particle number concentrations, air quality, ambient air

4.

Determinants of Spatial Variability of Urban Air Pollutant Concentrations Measured Using a Mobile Laboratory and a Drone

Number of pages: 35 Posted: 27 Apr 2022
University of Helsinki, affiliation not provided to SSRN, affiliation not provided to SSRN, Tampere University, affiliation not provided to SSRN, affiliation not provided to SSRN, Government of the Republic of Finland - Finnish Meteorological Institute, Helsinki Region Environmental Services Authority and affiliation not provided to SSRN
Downloads 34 (1,263,436)
Citation 2

Abstract:

Loading...

air quality, drone, meteorology, mobile laboratory, turbulence