Research output per year
Research output per year
Personal profile
Fields of Science
- 114 Physical sciences
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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30 years of measurements at SMEAR II station – practical work at a field station and how it has changed during decades
Schiestl-Aalto, P., Ylivinkka, I., Ryhti-Laine, K., Ahonen, L., Taipale, R., Bäck, J., Kulmala, M. & Petäjä, T., 2025.Research output: Conference materials › Abstract
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30 years of measurements at SMEAR II station – practical work at a field station and how it has changed during decades
Schiestl-Aalto, P., Ylivinkka, I., Ryhti-Laine, K., Ahonen, L., Taipale, R., Kolari, P., Aalto, P., Bäck, J., Kulmala, M. & Petäjä, T., 2025, eLTER Science Conference 2025 Proceedings.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Scientific
Open Access -
A European aerosol phenomenology – 9: Light absorption properties of carbonaceous aerosol particles across surface Europe
Rovira, J., Savadkoohi, M., Chen, G. I., Močnik, G., Aas, W., Alados-Arboledas, L., Artiñano, B., Aurela, M., Backman, J., Banerji, S., Beddow, D., Brem, B., Chazeau, B., Coen, M. C., Colombi, C., Conil, S., Costabile, F., Coz, E., de Brito, J. F. & Eleftheriadis, K. & 52 others, , Jan 2025, In: Environment International. 195, 19 p., 109185.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Air pollution mapping and variability over five European cities
Sartelet, K., Kerckhoffs, J., Athanasopoulou, E., Lugon, L., Vasilescu, J., Zhong, J., Hoek, G., Joly, C., Park, S.-J., Talianu, C., van den Elshout, S., Dugay, F., Gerasopoulos, E., Ilie, A., Kim, Y., Nicolae, D., Harrison, R. M. & Petäjä, T., May 2025, In: Environment International. 199, 18 p., 109474.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Air quality and the environmental impacts
Petäjä, T., Ylivinkka, I., Kokkonen, T., Schiestl-Aalto, P., Kerminen, V.-M., Bäck, J. & Kulmala, M., 2025, Air Quality: Science, Impacts, and Management. Sokhi, R. S. (ed.). 1 ed. Elsevier Inc., p. 439-462Research output: Chapter in Book/Report/Conference proceeding › Chapter › Scientific
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Globaali ilmastodata lahjoitukset
Petäjä, T. (Project manager)
Tuntematon rahoittaja, Weisell-säätiö c/o Suomen Säätiötilipalvelu Oy
01/06/2025 → 31/12/2027
Project: Foundations (Private Foundations, Non-Profit Foundations, Charitable Trusts)
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ACTRIS ERI: ACTRIS UHEL CALIB
Petäjä, T. (Project manager)
01/01/2025 → 31/12/2027
Project: Research Council of Finland: Research infrastructure
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INAR RI: INAR RI Integra Petäjä
Bäck, J. (Project manager), Heiskanen, J. (Project manager), Petäjä, T. (Project manager), Kauppi, L. (Participant), Kolhinen, V. S. (Participant) & Schiestl-Aalto, P. (Participant)
01/01/2025 → 31/12/2027
Project: Research Council of Finland: Research infrastructure
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375-Tulevaisuusrah/Meteorologian hyväksi
Petäjä, T. (Project manager)
01/01/2025 → 31/12/2040
Project: Foundations (Private Foundations, Non-Profit Foundations, Charitable Trusts)
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CARGO-ACT Lump sum
Petäjä, T. (Project manager)
European Commision Joint Research Centre
01/03/2024 → 28/02/2027
Project: EU Horizon Europe: Coordination and Support Actions (HORIZON-CSA)
Prizes
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Finnish Association for Aerosol Research Award: Excellent work in Aerosol Science
Petaja, T. (Recipient), 2 Sept 2010
Prize: Prizes and awards
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Thompson Reuters Highly Cited reseacher in the field of Geosciences
Petäjä, T. (Recipient), 2016
Prize: Prizes and awards
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Thompson Reuters Highly Cited reseacher in the field of Geosciences
Petäjä, T. (Recipient), 2015
Prize: Prizes and awards
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Thompson Reuters Highly Cited reseacher in the field of Geosciences
Petäjä, T. (Recipient), 2014
Prize: Prizes and awards
Activities
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ACCC Flagship EU WOrkshop
Bäck, J. (Chair of organizing committee), Tahvonen, O. (Speaker: Presenter), Pauli, A.S.-L. (Member of organizing committee), Petäjä, T. (Speaker: Presenter), Kulmala, M. (Speaker: Presenter), Vesala, T. (Speaker: Presenter), Thakur, R. (Speaker: Presenter), Rantanen, R. P. (Speaker: Presenter), Paatero, S. (Speaker: Presenter), Lappalainen, H. K. (Attendee), Riuttanen, L. (Attendee), Bianchi, F. (Attendee) & Fung, P. L. (Attendee)
18 Sept 2023 → 19 Sept 2023Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
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PhD thesis supervision of Pengfeng Su
Pellikka, P. (Supervisor), Tarkoma, S. (Co-supervisor), Petäjä, T. (Co-supervisor), Laaksonen, A. (Pre-examiner), Schaap, M. (Pre-examiner) & Kooistra, L. (Opponent)
Oct 2022Activity: Examination types › Supervisor or co-supervisor of doctoral thesis
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PEEX-Academic-Challenge Collaboration Workshop (INAR-UHEL & SRCES RAS)
Lappalainen, H. K. (Speaker: Presenter), Petäjä, T. (Speaker: Presenter), Mahura, A. (Speaker: Presenter), Bäck, J. (Speaker: Presenter), Lauri, K. A. (Speaker: Presenter), Makkonen, R. (Speaker: Presenter), Tronin, A. (Speaker: Presenter), Gornyy, V. (Speaker: Presenter), Kritsuk, S. (Speaker: Presenter), Kiselev, A. (Speaker: Presenter), Polayk, Y. (Speaker: Presenter) & Gruzdev, V. (Speaker: Presenter)
17 Jun 2020Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
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PEEX-Academic-Challenge Collaboration Workshop (INAR-UHEL & RSHU)
Lappalainen, H. K. (Speaker: Presenter), Petäjä, T. (Speaker: Presenter), Mahura, A. (Speaker: Presenter), Lauri, K. A. (Speaker: Presenter), Makkonen, R. (Speaker: Presenter), Boy, M. (Speaker: Presenter), Podgaiskii, E. (Speaker: Presenter), Rayzanova, E. (Speaker: Presenter), Ershova, A. (Speaker: Presenter), Drobzheva, Y. (Speaker: Presenter), Timofeeva, L. (Speaker: Presenter), Smyshlayev, S. (Speaker: Presenter), Mkhanna, A. (Speaker: Presenter) & Chukin, V. (Speaker: Presenter)
23 Apr 2020Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
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PEEX-Academic-Challenge research training intensive course on “Multi-Scales and -Processes Modelling and Assessment for Environmental Applications”
Kulmala, M. (Chair of organizing committee), Smyshlayev, S. (Chair of organizing committee), Petäjä, T. (Member of organizing committee), Lappalainen, H. K. (Member of organizing committee), Mahura, A. (Member of organizing committee), Lauri, K. A. (Member of organizing committee), Drobzheva, Y. (Member of organizing committee), Podgaiskii, E. (Member of organizing committee), Pogoreltsev, A. (Member of organizing committee) & Fokicheva, A. (Member of organizing committee)
Apr 2020Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
Press/Media
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Tuhkapilvitutkimus kuumailmapallolla onnistui
02/05/2010
1 Media contribution
Press/Media: Press / Media
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Tuhka ei olekaan poissa, totesivat kuumailmapallolla lentäneet tutkijat
23/04/2010
1 Media contribution
Press/Media: Press / Media
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Eyafjallajokullin purkaus ei ollut valtaisa, mutta sen mittauksessa ja mallinnuksessa oli monia haasteita
01/01/2010
1 Media contribution
Press/Media: Press / Media
Equipment
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SMEAR Stations for Measuring Earth system-Atmosphere Relations
Kulmala, M. (Manager), Petäjä, T. (Manager), Sipilä, M. (Manager), Bäck, J. (Manager) & Pihlatie, M. (Manager)
Institute for Atmospheric and Earth System Research (INAR)Facility/equipment: Core Facility