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Scientific interests and competences

Wood microstructure, physical and chemical properties, identification of wood species. Weathering and protection of wood. Wood thermal modification.

Additional information

From 2017 – Member of the Promotion Council of Forestry and Materials Science, Latvian University of Agriculture.

The most important projects

2017-2020 – ERDF project – Wood with improved service properties due to combination of thermal modification and impregnation (No. 1.1.1.1./16/A/133), researcher. 2016-2018 – FSCC project – Wood based composites with improved properties (No. 1.2.1.1/16/A/009), researcher. 2018 – FSCC project – “Investigation of linseed oil based paints” (No. 1.2.1.1./16/A/009), researcher. 2014-2017 – SRP project – Forest and earth entrails resources: research and sustainable utilization – new products and technologies (ResProd) (No. 2014.10-4/VPP-6/6), researcher. 2014-2015 – ERDF project – Plywood from thermally modified veneer with improved durability properties (No. 2014/0018/2DP/2.1.1.1.0/14/APIA/VIAA/040), researcher. 2012-2015 – FSCC project – Wood composite materials with improved properties (No. 4-06/32-P4), researcher.

The most important publications

Cirule, D., Kuka, E., Verovkins, A., Andersone, I. Restriction Of liquid water spreading in overlaid plywood top veneer. Research for Rural Development, 2018, 1, 86-91 (doi: 10.22616/rrd.24.2018.013). Cirule, D., Meija-Feldmane, A., Kuka, E., Andersons, B., Kurnosova, N., Antons, A., Tuherm, H. Spectral Sensitivity of Thermally Modified and Unmodified Wood. BioResources, 2016, 11(1), 324-335 (doi: 10.15376/biores.11.1.324-335). Kuka, E., Cirule, D., Kajaks, J., Andersone, I., Andersons, B. Wood particle size influence on water resistance and mechanical properties of thermally modified wood-polypropylene composites. International Wood Products Journal, 2018, 9(2), 90-95 (doi: 10.1080/20426445.2018.1493069). Antons, A., Cirule, D., Verovkins, A., Kuka, E. Effect of thermal treatment on physical and mechanical properties of birch and pine wood. Research for Rural Development, 2018, 1, 78-85 (doi: 10.22616/rrd.24.2018.012). Kuka, E., Cirule, D., Kajaks, J., Janberga, A., Andersone, I., Andersons, B. Fungal Degradation of Wood Plastic Composites Made with Thermally Modified Wood Residues. Key Engineering Materials, 2017, 721, 8-12 (doi: 10.4028/www.scientific.net/KEM.721.8). Kuka, E., Cirule, D., Kajaks, J., Andersone, I., Andersons, B. Wood Plastic Composites Made with Thermally Modified Birch Wood Residues. International Wood Products Journal, 2016, 7(4), 210-215 (doi: 10.1080/20426445.2016.1214439).

Dace Cīrule
Dr. sc. ing. Dace Cīrule
Leading Researcher
Education
2016 – PhD in material science (Dr.sc.ing.), Latvia University of Agriculture, Forest Faculty.