Projects per year
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Collaborations and top research areas from the last five years
Projects
- 2 Active
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Happamien sulfaattimaiden hyödyntäminen
Österholm, P. (Principal Investigator), Hupa, L. (Principal Investigator), Nystrand, M. (Co-Investigator), Kronberg, T. (Co-Investigator) & Eriksson, J.-E. (Co-Investigator)
Centre for Economic Development, Transport and the Environment in North Ostrobothnia, European Regional Development Fund, Fingrid, Finnish Transport Infrastructure Agency, Kiertokaari
01/01/24 → 31/12/26
Project: EU
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BIONEER: Management of post-mining waste areas through cyanobacterial bioengineering - BIONEER project
Meriluoto, J. (Principal Investigator), Svirčev, Z. (Co-Investigator), Simeunović, J. (Co-Investigator), Österholm, P. (Co-Investigator), Dulic, T. (Co-Investigator) & Dudas, I. (Co-Investigator)
01/09/23 → 30/11/26
Project: Foundation
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Geochemical and microbial responses to limestone and peat treatment of incubated hypermonosulfidic sediments
Kononova, L., Johnson, A., Engblom, S., Stén, P., Yu, C., Österholm, P., Kessler, V., Seisenbaeva, G., Dopson, M., Åström, M. & Högfors-Rönnholm, E., Jan 2025, In: European Journal of Soil Science. 76, 1, e70024.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Acid sulfate soil mapping in western Finland: How to work with imbalanced datasets and machine learning
Estévez, V., Mattbäck, S., Boman, A., Liwata-Kenttälä, P., Björk, K. M. & Österholm, P., Jul 2024, In: Geoderma. 447, 116916.Research output: Contribution to journal › Article › Scientific › peer-review
Open Access1 Citation (Scopus) -
Effects of gypsum treatment on sulfate and nutrient mobility in farmlands of SW Finland
Nyberg, A., Willner, M., Nystrand, M. & Österholm, P., 10 Jan 2024.Research output: Contribution to conference › Poster › Scientific
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Manganese cycling and transport in boreal estuaries impacted by acidic Mn-rich drainage
Yu, C., Turner, S., Huotari, S., Chen, N., Shchukarev, A., Österholm, P., Lopez-Fernandez, M., Högfors-Rönnholm, E., Sachpazidou, V., Mayanna, S., Hogmalm, K., Virtasalo, J., Boily, J., Dopson, M. & Astrom, M., 15 Jan 2024, In: Geochimica et Cosmochimica Acta. 365, p. 136-157 22 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile4 Citations (Scopus)28 Downloads (Pure) -
An accelerated incubation method for the identification of acid sulfate soils
Nystrand, M., Österholm, P., Mattbäck, S. & Auri, J., 31 Mar 2023. 1 p.Research output: Contribution to conference › Abstract › Scientific › peer-review
Open Access
Activities
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GeoDays
Nikkilä, K. (Organiser), Heinonen, J. (Chair of conference), Österholm, P. (Organiser), Saarni, S. (Organiser), Heilimo, E. (Organiser) & Ojala, A. E. K. (Organiser)
12 Mar 2024 → 14 Mar 2024Activity: Participating in or organising an event › Organising a conference, symposium or workshop
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Can identification and risk assessment of acid sulfate soils be simplified?
Nystrand, M. (Contributor), Österholm, P. (Speaker), Boman, A. (Contributor), Mattbäck, S. (Contributor), Auri, J. (Contributor), Visuri, M. (Contributor) & Ritva, N.-K. (Contributor)
27 Mar 2023Activity: Talk or presentation › Conference presentation
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An accelerated incubation method for the identification of acid sulfate soils
Nystrand, M. (Speaker), Österholm, P. (Contributor), Auri, J. (Contributor), Boman, A. (Contributor) & Mattbäck, S. (Contributor)
27 Mar 2023Activity: Talk or presentation › Conference presentation
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Stabilization of sulfide-bearing clays as a new building ground
Nystrand, M. (Contributor), Österholm, P. (Contributor), Kronberg, T. (Speaker) & Eriksson, J.-E. (Contributor)
27 Mar 2023Activity: Talk or presentation › Conference presentation
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Sulfide bearing soil materials in peat extraction areas in Finland
Nystrand, M. (Speaker), Österholm, P. (Contributor), Auri, J. (Contributor) & Visuri, M. (Contributor)
11 Jan 2023Activity: Talk or presentation › Oral presentation