Personal profile
OECD Fields of Science
- 1.5 Earth and Related Environmental Sciences
- 2.7 Environmental Engineering
- 1.6 Biological Sciences
- 1.4 Chemical Sciences
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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SDG 3 Good Health and Well-being -
SDG 4 Quality Education -
SDG 6 Clean Water and Sanitation -
SDG 7 Affordable and Clean Energy -
SDG 9 Industry, Innovation, and Infrastructure -
SDG 11 Sustainable Cities and Communities -
SDG 12 Responsible Consumption and Production -
SDG 13 Climate Action -
SDG 14 Life Below Water -
SDG 15 Life on Land -
SDG 17 Partnerships for the Goals
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Dive into the research topics where Oskars Purmalis is active. These topic labels come from the works of this person. Together they form a unique fingerprint.
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Development of Invasive Plants Control Approach through Pelletization of their Biomass to Produce Energy and Biochar
Niedrite, E., Ansone-Bertina, L., Arbidans, L., Shiskin, A., Purmalis, O., Zhylina, M., Klavins, L. & Klavins, M., 2026, In: BioResources. 21, 1, p. 2254-2282 29 p.Research output: Contribution to journal › Article › peer-review
Open Access -
Reclaimed water reuse as a tool to reduce nutrient loads in the Baltic Sea
Krumins, J., Ramm, K., Purmalis, O., Mezulis, M. & Klavins, M., 5 Jan 2026, In: Frontiers in Water. 7, 19 p., 1676213.Research output: Contribution to journal › Review article › peer-review
Open Access -
CULTIVATION OF ALGAE TO REMOVE NUTRIENTS FROM TREATED WASTEWATER
Zommere, A., Purmalis, O., Klavins, L. & Klavins, M., 2025, In: International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM. 25, 3.1, p. 87-98 12 p.Research output: Contribution to journal › Conference article › peer-review
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Invasive Plants as a Source of Polyphenols with High Radical Scavenging Activity
Purmalis, O., Kļaviņš, L., Niedrīte, E., Mežulis, M. & Kļaviņš, M., Feb 2025, In: Plants. 14, 3, 467.Research output: Contribution to journal › Article › peer-review
Open Access7 Citations (Scopus) -
Longitudinal Distribution of Benthic Macroinvertebrates Related to River Ecological Quality
Kostanda, M., Spriņģe, G., Ozoliņš, D., Skuja, A. & Purmalis, O., Mar 2025, In: Limnological Review. 25, 1, p. 1-15 8.Research output: Contribution to journal › Article › peer-review
Open Access1 Citation (Scopus)