Antti Ojala - UTU Research Portal

Antti Ojala

- Professor,
Geology (Department of Geography and Geology)

Department of Geography and Geology

antti.e.ojala@utu.fi

+358 29 450 2364

+358 50 448 2970

Vesilinnantie 5

Turku

: https://orcid.org/0000-0001-8272-4835

Quaternary geology; glacial sedimentology; subglacial landforms; groundwater; postglacial faults and landslides; 3D modelling; clayey deposits; urban geology

Digital Waters Flagship (www.digitalwaters.fi)

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Earthquake-induced deformation structures in glacial sediments—evidence on fault reactivation and instability at the Vaalajärvi fault in northern Fennoscandia (2020)
- Journal of Seismology
Ojala A.E.K., Mattila J., Middleton M., Ruskeeniemi T., Palmu J.P., Nordbäck N., Kirsch M., Lorenz S., Zimmermann R., Andreani L., Jackisch R., Unger G., Gloaguen R., Sutinen R.
Environmental history recorded over the last 70 years in Biển Hồ maar sediment, Central Highlands of Vietnam (2020)
- Quaternary International
Nguyễn-Văn H., Schimmelmann J.P., Nguyễn-Thùy D., Ojala A.E.K., Unkel I., Nguyễn-Đình T., Fukumoto Y., Doiron K.E., Sauer P.E., Drobniak A., Ánh Nguyễn N.T., Đỗ-Trọng Q., Nguyễn-Thị H., Nguyễn-Ánh D., Nguyễn-Văn T., Schimmelmann A.
Extensive accumulation of rare earth elements in estuarine sediments affected by leaching of acid sulfate soils (2020)
- Boreal Environment Research
Åström, M.E., Yu, C., Virtasalo, J.J., Österholm, P., Peltola, P., Burton, E.D., Hogmalm, J.K. & Ojala, A.E.K.
Holocene record of aquatic UV exposure in subarctic Fennoscandia (2020)
- Quaternary Science Reviews
Nevalainen, L., Rantala, M., Meyer-Jacob, C., Kivilä, H., Ojala, A.E.K., Smol, J.P. Luoto, T.P.
Human societies began to play a significant role in global sediment transfer 4,000 years ago Reply (2020)
- Proceedings of the National Academy of Sciences of the United States of America
Jenny JP, Koirala S, Gregory-Eaves I, Francus P, Ahrens B, Brovkin V, Ojala AEK, Zolitschka B, Bader J, Carvalhais N
International database of Glacially Induced Faults. (2020) Munier, R., Adams, J., Brandes, C., Brooks, G., Dehls,, J., Gibbons, S.J., Hjartardóttir, Á.R., Hogaas, F., Johansen, T.A., Kvaerna, T., Mattila, J., Mikko, H., Müller, K., Nikolaeva, S.B., Ojala, A., Olesen, O., Olsen, L., Palmu, J.-P., Ruskeeniemi, T., Ruud, B.O., Sandersen, P.B.E., Shvarev, S.V., Smith, C.A., Steffen, H., Steffen, R., Sutinen, R., Tassis, G.
Sedimentation patterns of multiple finnish lakes reveal the main environmental stressors and the role of peat extraction in lake sedimentation (2020)
- Geosciences
Vähäkuopus T., Kauppila T., Mäkinen J., Ojala A.E.K., Valpola S.E.
Testate amoebae as a potential tracer of organic matter dislodged from peat extraction areas. (2020)
- Boreal Environment Research
Daza Secco, E., Haimi, J., Valpola, S., Vähäkuopus, T., Ojala, A.E.K., Meissner, K.
Biases in radiocarbon dating of organic fractions in sediments from meromictic and seasonally hypoxic lakes (2019)
- Bulletin of the Geological Society of Finland
Ojala A.E.K., Saarnisto M., Jungner H., Snowball I., Muscheler R.
Distribution and morphology of landslides in northern Finland: An analysis of postglacial seismic activity (2019)
- Geomorphology
Ojala A.E.K., Mattila J., Markovaara-Koivisto M., Ruskeeniemi T., Palmu J.P., Sutinen R.
Electrical-sedimentary anisotropy of landforms adjacent to postglacial faults in Lapland (2019)
- Geomorphology
Sutinen, R., Hänninen, P., Hyvönen, E., Liwata-Kenttälä, P., Middleton, M., Ojala, A.E.K., Ruskeeniemi, T., Sutinen, A., Mattila, J.
Evidence of multiple postglacial slip events on the Naamivitikko fault, northern Fennoscandia (2019)
- Quaternary Science Reviews
Mattila, J., Ojala, A.E.K., Ruskeeniemi, T., Palmu, J.-P., Aaltonen, I., Käpyaho, A., Lindberg, A., Sutinen, R.
Human and climate global-scale imprint on sediment transfer during the Holocene (2019)
- Proceedings of the National Academy of Sciences of the United States of America
Jenny JP, Koirala S, Gregory-Eaves I, Francus P, Niemann C, Ahrens B, Brovkin V, Baud A, Ojala AEK, Normandeau A, Zolitschka B, Carvalhais N
Hyperspectral outcrop models for palaeoseismic studies (2019)
- Photogrammetric Record
Kirsch M., Lorenz S., Zimmermann R., Andreani L., Tusa L., Pospiech S., Jackisch R., Khodadadzadeh M., Ghamisi P., Unger G., Hödl P., Gloaguen R., Middleton M., Sutinen R., Ojala A., Mattila J., Nordbäck N., Palmu J.P., Tiljander M., Ruskeeniemi T.
Ice sheet scale distribution of unique triangular-shaped hummocks (murtoos) – a subglacial landform produced during rapid retreat of the Scandinavian Ice Sheet. (2019)
- Annals of Glaciology
Ojala, A.E.K., Peterson, G., Mäkinen, J., Johnson, M., Kajuutti, K., Ahokangas, E., Palmu, J.-P., Öhrling, C.
Lake sediment evidence of paleoseismicity: Timing and spatial occurrence of late- and postglacial earthquakes in Finland (2019)
- Tectonophysics
Ojala A., Mattila J., Hämäläinen J., Sutinen R.
Late Tortonian - Piacenzian multi-proxy record of Asian southwest monsoon intensification: Evidence from Coastal Makran, SE Iran (2019)
- Canadian Journal of Earth Sciences
Morrades, M.H., Lahijani, H.A.K., Keshavarz, N., Lahaye, Y., Rehfeld, K., Mänttäri, I., Naderi-Beni, A., Ojala, A., Moradpour, M.
Postglacial reactivation of the Suasselkä PGF complex in SW Finnish Lapland (2019)
- International Journal of Earth Sciences
Ojala A., Mattila J., Ruskeeniemi T., Palmu J., Nordbäck N., Kuva J., Sutinen R.
Proxy-based 300-year High Arctic climate warming record from Svalbard. (2019)
- Polar Record
Luoto, T.P., Ojala, A.E.K, Zajaczkowski, M.
An allostratigraphic approach to subdivide fine-grained sediments for urban planning (2018)
- Bulletin of Engineering Geology and the Environment
Ojala A., Saresma M., Virtasalo J., Huotari-Halkosaari T.