Research output per year
Research output per year
Personal profile
External positions
Physics and matematics teacher, Grundskolan Norsen, Helsingfors stad
1 Aug 2017 → 22 Aug 2023
Fields of Science
- 114 Physical sciences
- 516 Educational sciences
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Global scaling of the heat transport in fusion plasmas
JET Contributors, Ahlgren, T., Björkas, C., Lahtinen, A., Lasa Esquisabel, A., Nordlund, K. & Safi, E., 8 Jan 2020, In: Physical review research. 2, 1, 11 p., 013027.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
Adaptive learning for disruption prediction in non-stationary conditions
JET Contributors, Kotschenreuther, M., Ahlgren, T., Aho-Mantila, L., Airila, M., Björkas, C., Heinola, K., Lahtinen, A., Nordlund, K., Safi, E., Pehkonen, S.-P., Murari, A., Varje, J., Santala, M. I. K., Tala, T., Lonnroth, J., Lomanowski, B., Kurki-Suonio, T., Karhunen, J. & Groth, M. & 5 others, , Aug 2019, In: Nuclear Fusion. 59, 8, 11 p., 086037.Research output: Contribution to journal › Article › Scientific › peer-review
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A locked mode indicator for disruption prediction on JET and ASDEX upgrade
Sias, G., Cannas, B., Fanni, A., Murari, A., Pau, A., ASDEX Upgrade Team, EUROfusion MST1 Team, JET Contributors, Aho-Mantila, L., Costea, S., Holm, J. H., Zhang, W., Dimitrova, M., Lahtinen, A., Marchand, B., Ahlgren, T., Bjorkas, C., Heinola, K., Järvinen, A. & Makkonen, T. & 2 others, , Jan 2019, In: Fusion Engineering and Design. 138, p. 254-266 13 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open Access -
A machine learning approach based on generative topographic mapping for disruption prevention and avoidance at JET
JET Contributors, Mlynar, J., Ahlgren, T., Aho-Mantila, L., Airila, M., Björkas, C., Lahtinen, A., Nordlund, K., Safi, E., Sipila , S. K., Asunta, O., Groth, M., Hakola, A., Karhunen, J., Koivuranta, S., Kurki-Suonio, T., Lomanowski, B., Lonnroth, J., Salmi, A. & Santala, M. I. K. & 2 others, , 22 Aug 2019, In: Nuclear Fusion. 59, 10, 106017.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile -
An assessment of nitrogen concentrations from spectroscopic measurements in the JET and ASDEX upgrade divertor
JET Contributors, EUROfusion MST1 Team, ASDEX Upgrade Team, Mlynar, J., Ahlgren, T., Aho-Mantila, L., Airila, M., Björkas, C., Lahtinen, A., Nordlund, K., Safi, E., Sipila , S. K., Asunta, O., Groth, M., Hakola, A., Karhunen, J., Koivuranta, S., Kurki-Suonio, T., Lomanowski, B. & Lonnroth, J. & 7 others, , Jan 2019, In: Nuclear Materials and Energy. 18, p. 147-152 6 p.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile
Projects
- 1 Finished
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Materials- and Nanophysics Researcher Community (MATENA)
Ahlgren, T. (Participant), Aitola, K. (Participant), Arstila, K. (Participant), Avchachov, K. (Participant), Björkas, C. (Participant), Chrobak, D. (Participant), Costelle, L. (Participant), Djurabekova, F. (Participant), Fernandez Martinez, M. (Participant), Galambosi, S. (Participant), Hakala, M. (Principal Investigator), Harjunmaa, A. N. (Participant), Heinola, K. (Participant), Hirvelä, J. H. (Participant), Holmström, E. K. (Participant), Huotari, S. (Principal Investigator), Hämäläinen, K. (Principal Investigator), Ikonen, T. (Participant), Jalkanen, P. (Participant), Jansson, V. (Participant), Juurinen, I. (Participant), Keinonen, J. (Principal Investigator), Keyriläinen, J. (Participant), Kisko, K. (Participant), Koskelo, O. (Participant), Krasheninnikov, A. (Participant), Kuronen, A. (Principal Investigator), Lasa Esquisabel, A. (Participant), Laukkanen, J. K. (Participant), Lehtinen, O. J. (Participant), Lehtola, S. (Participant), Svedström, K. J. (Participant), Mattila, A. (Participant), Meinander, N. K. (Participant), Mizohata, K. (Participant), Nordlund, K. (Principal Investigator), Nygård, K. (Participant), Pakarinen, O. H. (Participant), Palonen, V. (Participant), Parviainen, S. (Participant), Peura, M. (Participant), Pirkkalainen, K. (Participant), Pirojenko, A. (Participant), Pohjonen, A. (Participant), Polvi, J. (Participant), Porra, L. (Participant), Pusa, P. (Participant), Pylkkänen, T. (Participant), Rauhala, E. (Participant), Ruotsalainen, K. (Participant), Ruzibaev, A. (Participant), Räisänen, J. (Principal Investigator), Sajavaara, T. P. (Participant), Sakko, A. (Participant), Serimaa, R. (Principal Investigator), Soininen, A. (Participant), Suhonen, H. (Participant), Timko, H. (Participant), Tolvanen, A. (Participant), Torkkeli, M. (Participant), Tuboltsev, V. (Participant), Ullah, M. (Participant), Väyrynen, S. (Participant) & Vörtler, K. (Participant)
22/02/2011 → 22/02/2011
Project: Research Evaluation 2011
Prizes
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Grants from Ruth and Nils-Erik Stenbäck's foundation
Björkas, C. (Recipient), 2011
Prize: Prizes and awards
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Activities
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What kind of picture do Finnish elementary school textbooks paint of science and scientists?
Björkas, C. (Speaker) & Mikander, P. (Speaker)
6 Mar 2025Activity: Talk or presentation types › Oral presentation
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Children’s online activities broadening the understanding of their citizenship and agency
Mikander, P. (Speaker), Slotte, A. (Speaker), Wallinheimo, K. (Speaker) & Björkas, C. (Speaker)
7 Mar 2025Activity: Talk or presentation types › Oral presentation
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Artificiell intelligens i samtiden och framtiden
Björkas, C. (Attendee)
1 Oct 2024Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
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Pedagogiskt forskningsforum om bedömning
Björkas, C. (Attendee)
30 Oct 2024Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
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Finlandssvenska Fysik- och Kemidagarna 2024
Björkas, C. (Attendee)
15 Nov 2024 → 17 Nov 2024Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars