Faculty of Science

Håvard Wallin Aagesen
- havard.aagesenhelsinkifi
- Doctoral Programme in Interdisciplinary Environmental Sciences
- Digital Geography Lab
Person: Doctoral Researcher
20172026
Juha Aalto
- juha.aaltohelsinkifi
- Department of Geosciences and Geography - Visiting scholar, Title of Docent
- Doctoral Programme in Atmospheric Sciences - Supervisor for doctoral programme
- Doctoral Programme in Geosciences - Supervisor for doctoral programme
- BioGeoClimate Modelling Lab
Person: Visiting scholar
20112026
Pasi Aalto
- pasi.p.aaltohelsinkifi
- Institute for Atmospheric and Earth System Research (INAR) - University Researcher
Person: U3 Research and teaching staff
19902025
Emilia Tellervo Aaltonen
- emilia.t.aaltonenhelsinkifi
- Department of Mathematics and Statistics - Doctoral Researcher
Person: U1 Research and teaching staff
20252025
Jasmine Aaltonen
- jasmine.aaltonenhelsinkifi
- Materials Physics - Doctoral Researcher
Person: U1 Research and teaching staff

Affective Geographies and Politics of Education
Department of Geosciences and Geography
Organisational unit: Research group
Air quality research group
Institute for Atmospheric and Earth System Research (INAR)
Organisational unit: Research group
Algorithmic Bioinformatics
Department of Computer Science
Organisational unit: Research group
Algorithmic Data Science
Department of Computer Science
Organisational unit: Research group
Analytical Chemistry Group
Department of Chemistry
Organisational unit: Research group

Accelerator Laboratory of the University of Jyväskylä
Helsinki Institute of Physics
Facility/equipment: External collaboration
ACTRIS Aerosol in situ measurements unit at University of Helsinki
Jokinen, T. (Manager)
Institute for Atmospheric and Earth System Research (INAR)
Facility/equipment: Core Facility
ACTRIS Aerosols, Clouds, and Trace gases Research InfraStructure Network
Faculty of Science
Facility/equipment: Coordination office
ACTRIS ERIC Head Office
Häme (o.s. Häkkinen), S. (Other)
Institute for Atmospheric and Earth System Research (INAR)
Facility/equipment: Coordination office
ACTRIS-Finland
Häme (o.s. Häkkinen), S. (Other)
Institute for Atmospheric and Earth System Research (INAR)
Facility/equipment: Coordination office

60 Not started
591 Active
1307 Finished

Organic solar radiation modification
Kulmala, M. (Project manager)
Magnus Ehrnrooths stiftelse
24/06/2026 → 31/12/2027
Project: Foundations (Private Foundations, Non-Profit Foundations, Charitable Trusts)
ACTRIS NEXT
Lehtipalo, K. (Project manager)
ACTRIS ERIC
01/06/2026 → 30/11/2030
Project: EU Research and Innovation Actions (RIA)
Uusi ilmastonmuokkausteknologia
Kulmala, M. (Project manager)
Marjatta ja Eino Kollin säätiö
01/06/2026 → 31/12/2027
Project: Foundations (Private Foundations, Non-Profit Foundations, Charitable Trusts)
Levie R2B
Salmi, A. (Project manager) & Sirkka, M. L. (Participant)
Innovaatiorahoituskeskus Business Finland (FinELib)
01/06/2026 → 31/05/2027
Project: Business Finland
MobilityBank: Building a Proof-of-Concep
Toivonen, T. (Project manager)
Association of Geographic Information Laboratories in Europe
25/05/2026 → 31/10/2026
Project: External funding

14C-labelled nanoplastics reveal size-dependent bioaccumulation in juvenile rainbow trout (Oncorhynchus mykiss)
Al-Sid-Cheikh, M., Ang, W. L. J., Law, G., Catarino, A., Henry, T., Rowland, S., Cormier, M.-A. & Thompson, R., 19 Mar 2026, In: Environmental Science: Nano. 13, 3, p. 1435-1449 15 p.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
1D stochastic pressure equation with log-correlated Gaussian coefficients
Avelin, B., Kuusi, T., Nummi, P. J., Saksman, E., Tölle, J. M. & Viitasaari, L., Feb 2026, In: Stochastic Processes and Their Applications. 192, 23 p., 104808.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
2D Implementation of Kinetic-Diffusion Monte Carlo in Eiron
Lappi, O., Løvbak, E., Steel, T. & Samaey, G., 12 Apr 2026, In: Contributions to Plasma Physics. 6 p.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access
File
37 years of photoacoustics at the Department of Chemistry
Mikkonen, T. J. O. & Halonen, L., Apr 2026, In: Kemiauutiset KemiNyheter ChemistryNews. p. 30-33 4 p.
Research output: Contribution to journal › Article › General public
A 44-min periodic radio transient in a supernova remnant.
Li, D., Yuan, M., Wu, L., Yan, J., Lv, X., Tsai, C., Wang, P., Zhao, J., Zhu, M. W., Deng, L., Lan, A., Xu, R., Chen, X. J., Meng, L., Li, Q., Li, X., Zhou, P., Yang, H., Xue, M. & Lu, J. & 29 others, Miao, C., Wang, W., Niu, J., Fang, Z., Fu, Q., Wen, Y. F., Jiang, J., Miao, X., Chen, Y., Sun, L., Yang, Y., Xiang, D., Dai, S., Chen, Y. X., Yao, J., Liu, Y., Li, C. K., Zhang, M., Yang, Y., Zhou, Y., Zhou, Y., Zhang, Y., Niu, C., Zhao, R., Zhang, L., Peng, B., Wu, J., Wang, C. & Zhang, P., 10 Jun 2026, In: Science Bulletin. 8 p.
Research output: Contribution to journal › Article › Scientific › peer-review

Open Access

European journal of mineralogy : an international journal of mineralogy, petrology, geochemistry and related sciences (Journal)
Rämö, T. (Reviewer)
19 Feb 2026
Activity: Publication peer-review and editorial work types › Peer review of manuscripts
Mathematical Reviews (Journal)
Koskenoja, M. (Reviewer)
Jan 2026
Activity: Publication peer-review and editorial work types › Peer review of manuscripts
Micromachines Webinar
Bao, Y. (Speaker: Chair)
Jan 2026
Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
C-Newtral online symposium: ‘The challenge of (transitioning to) climate-neutral cities by 2030’
Lehtinen, J. A. (Attendee)
30 Jan 2026
Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
ACM SIGMETRICS (Event)
Sidibé, A. S. (Reviewer)
18 Jan 2026 → 16 Mar 2026
Activity: Publication peer-review and editorial work types › Peer review of manuscripts

(Senior) teacher of the year (2012) award
Kutvonen, L. (Recipient), 2012
Prize: Prizes and awards
1st Best Poster Prize
Prozheev, I. (Recipient), 20 Jul 2023
Prize: Prizes and awards
1st Prize ICC2019 Map Awards (Digital Products)
Fink, C. (Recipient), Jul 2019
Prize: Prizes and awards
2007 Kirkman medal
Kaski, P. (Recipient), 2007
Prize: Prizes and awards
2008 Magnus Ehrnrooth Prize in Chemistry
Riekkola, M.-L. (Recipient), 2008
Prize: Prizes and awards

Luistari X-Ray microtomography dataset
Salo, K. H. (Creator), Etu-Sihvola, H. (Creator), Suhonen, H. (Creator) & Arppe, L. (Creator), Helsingin yliopisto, 2025
DOI: 10.23729/b71b1151-042d-4be3-95d4-be367fcaee1b
Dataset
Snapshots from MD simulations of Yarrowia lipolytica complex I
Sharma, V. (Creator) & Lasham, J. (Creator), Zenodo, 2023
Dataset
Snapshots from MD simulations of Yarrowia lipolytica complex I with 2Qs
Sharma, V. (Creator) & Djurabekova, A. (Creator), Zenodo, 2023
Dataset
Interactive Causal Structure Discovery with Hyytiälä measurements (experiment code and data)
Melkas, L. (Creator), Mäkelä, J. S. (Creator), Halasinamara Chandramouli, S. (Creator), Mammarella, I. (Creator), Nieminen, T. (Creator), Puolamäki, K. (Creator) & Savvides, R. (Creator), Zenodo, 2022
DOI: 10.5281/zenodo.6451931
Dataset
Reception Reader: Shakespeare text reuse dataset
Tolonen, M. (Creator), Rosson, D. E. (Creator), Vaara, V. (Creator), Mäkelä, E. (Creator), Mahadevan, A. (Creator) & Ryan, Y. C. (Creator), Journal of Open Humanities Data, 2023
DOI: 10.5281/zenodo.7610480
Dataset

Asiantuntijalausunto Venezuelan maanjäristyksistä
Mäntyniemi, P.
25/06/2026
1 item of Media coverage
Press/Media: Press / Media
Helsingin Sanomat 14.6.2026: "Tutkimus pinaatista tekoälyn aikakaudella"
Toivonen, H. T.
14/06/2026
1 Media contribution
Press/Media: Press / Media
How waves, ponds and green algae are accelerating sea ice melt in Antarctica
Bennetts, L., Light, B., Uotila, P., Reid, P. & Massom, R.
09/06/2026
1 Media contribution
Press/Media: Press / Media
Signaali-podcast 5.6.2026. "Mitä tekoäly on ja mitä se ei ole, professori Hannu Toivonen?"
Toivonen, H. T.
05/06/2026
1 Media contribution
Press/Media: Press / Media
Ai-podi 14.5.2026. "Tyhmentääkö tekoäly meitä?"
Toivonen, H. T.
14/05/2026
1 Media contribution
Press/Media: Press / Media

Faculty of Science

Organisation profile

Fields of Science

Collaborations and top research areas from the last five years

Profiles

Research units

Equipment

Projects

Research output

Activities

Prizes

Datasets

Press/Media