Research output per year
Research output per year
Personal profile
Description of research and teaching
I started my PhD in January 2018 after graduating from the Department of Geosciences and Geography in University of Helsinki in 2017. The main focus of my studies has been the Arctic environmental change and marine geology. In my master studies I focused on reconstructing the sea surface temperatures in the western coast of Svalbard, working with diatom proxies.
My PhD is a part of the Academy of Finland funded project “Arctic sea-ice proxies: from seasonal processes to improved reconstructions”. My main focus is in developing a better understanding of the proxy production based on diatom and dinoflagellate cysts assemblages, sea-ice derived molecular biomarker IP25s and molecular genetic analysis. I will work with sediment, water and sea ice samples from Young Sound, NE Greenland and Hudson Bay, Canada.
Fields of Science
- 1171 Geosciences
International and National Collaboration
Publications and projects within past five years.
Publications
- 2 Article
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Towards reliable proxy-based reconstructions: Community perspectives and criteria for the ACME database
Oksman, M., Kvorning, A. B., Luostarinen, T., Weckström, K., Ribeiro, S., Piénkowski, A. & Heikkilä, M., Apr 2022, In: Past Global Changes Magazine. 30, 1Research output: Contribution to journal › Article › Professional
Open AccessFile -
An annual cycle of diatom succession in two contrasting Greenlandic fjords: from simple sea-ice indicators to varied seasonal strategists
Luostarinen, T., Ribeiro, S., Weckstrom, K., Sejr, M., Meire, L., Tallberg, P. & Heikkila, M., Jun 2020, In: Marine Micropaleontology. 158, 15 p., 101873.Research output: Contribution to journal › Article › Scientific › peer-review
Open AccessFile
Projects
- 1 Finished
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Arctic sea-ice proxies: from seasonal processes to improved reconstructions
Heikkilä, M., Luostarinen, T., Weckström, K., Ribeiro, S., Kuzyk, Z. Z. A. & Masse, G.
01/09/2016 → 31/08/2021
Project: Research project
Prizes
Activities
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PAGES 6th Open Science Meeting
Tiia Luostarinen (Speaker: Presenter)
16 May 2022 → 20 May 2022Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
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Marine Arctic Diatom Workshop
Tiia Luostarinen (Attendee)
7 Mar 2022 → 8 Mar 2022Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
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Geological Survey of Denmark and Greenland (GEUS)
Tiia Luostarinen (Visiting researcher)
1 Nov 2019 → 15 Mar 2020Activity: Visiting an external institution types › Academic visit to other institution
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INQUA Congress 2019
Tiia Luostarinen (Poster Presentation)
25 Jul 2019 → 31 Jul 2019Activity: Participating in or organising an event types › Organisation and participation in conferences, workshops, courses, seminars
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Centre for Earth Observation Science (CEOS), University of Manitoba
Tiia Luostarinen (Visiting researcher)
Apr 2019 → Jun 2019Activity: Visiting an external institution types › Academic visit to other institution