Vytautas Akstinas

Laboratory of Hydrology (33)
Position:
Senior research associate
Room number:
421-AK
Phone number:
+37037401967

Publications

Scientific article

2022

Akstinas V. [LEI], Šarauskienė D. [LEI], Kriaučiūnienė J. [LEI], Nazarenko S. [LEI], Jakimavičius D. [LEI]. Spatial and Temporal Changes in Hydrological Regionalization of Lowland Rivers In: International Journal of Environmental Research. Cham: Springer, 2022, Vol. 16, p. 1-14. ISSN 1735-6865.

2021

Akstinas V. [LEI], Virbickas T., Kriaučiūnienė J. [LEI], Šarauskienė D. [LEI], Jakimavičius D. [LEI], Rakauskas V., Negro G., Vezza P.. The Combined Impact of Hydropower Plants and Climate Change on River Runoff and Fish Habitats in Lowland Watersheds In: Water. Basel: MDPI, 2021, Vol. 13, 3508, p. 1-21. ISSN 2073-4441.
Meilutytė-Lukauskienė D. [LEI], Akstinas V. [LEI], Pakhomau A., Nazarenko S. [LEI], Jurgelėnaitė A. [LEI]. Geographical concerns regarding flood hydrology in the southeastern area of the Baltic Sea basin In: Hydrological Sciences Journal. Abingdon: TAYLOR & FRANCIS LTD, 2021, Vol. 66, No. 14, p. 2089-2101. ISSN 0262-6667.

2020

Virbickas T., Vezza P., Kriaučiūnienė J. [LEI], Akstinas V. [LEI], Šarauskienė D. [LEI], Steponėnas A.. Impacts of low-head hydropower plants on cyprinid-dominated fish assemblages in Lithuanian rivers In: Scientific Reports. Berlin: Nature Research, 2020, Vol. 10, 21687, p. 1-14. Scopus. ISSN 2045-2322.
Šarauskienė D. [LEI], Akstinas V. [LEI], Nazarenko S. [LEI], Kriaučiūnienė J. [LEI], Jurgelėnaitė A. [LEI]. Impact of physico‐geographical factors and climate variability on flow intermittency in the rivers of water surplus zone In: Hydrological Processes. Hoboken: Wiley, 2020, Vol. 34, Iss. 24, p. 4727-4739. ISSN 0885-6087, eISSN 1099-1085.
Akstinas V. [LEI], Meilutytė-Lukauskienė D. [LEI], Kriaučiūnienė J. [LEI], Šarauskienė D. [LEI]. Features and causes of catastrophic floods in the Nemunas River basin In: Hydrology Research. London: IWA PUBLISHING, 2020, Vol. 51, No. 2, p. 308-321. ISSN 0029-1277, eISSN 2224-7955.
Akstinas V. [LEI], Jakimavičius D. [LEI], Meilutytė-Lukauskienė D. [LEI], Kriaučiūnienė J. [LEI], Šarauskienė D. [LEI]. Uncertainty of annual runoff projections in Lithuanian rivers under a future climate In: Hydrology Research. London: IWA PUBLISHING, 2020, Vol. 51, No. 2, p. 257-271. ISSN 0029-1277, eISSN 2224-7955.

2019

Kriaučiūnienė J. [LEI], Virbickas T., Šarauskienė D. [LEI], Jakimavičius D. [LEI], Kažys J., Bukantis A., Kesminas V., Povilaitis A., Dainys J., Akstinas V. [LEI], Jurgelėnaitė A. [LEI], Meilutytė-Lukauskienė D. [LEI], Tomkevičienė A. [LEI]. Fish assemblages under climate change in Lithuanian rivers In: Science of the Total Environment. Elsevier, 2019, Vol. 661, p. 563-574. ISSN 0048-9697.
Akstinas V. [LEI], Meilutytė-Lukauskienė D. [LEI], Kriaučiūnienė J. [LEI]. Consequence of meteorological factors on flood formation in selected river catchments of Lithuania In: Meteorological Applications. 2019, Vol. 26, p. 232-244. ISSN 1350-4827, eISSN 1469-8080.

2018

Stonevičius E., Rimkus E., Kažys J., Bukantis A., Kriaučiūnienė J. [LEI], Akstinas V. [LEI], Jakimavičius D. [LEI], Povilaitis A., Ložys L., Kesminas V., Virbickas T., Pliuraitė V.. Recent aridity trends and future projections in the Nemunas River basin In: Climate Research. Oldendorf, Germany: Inter Research, 2018, Vol. 75, No. 2, p. 143-154. ISSN 0936-577X, eISSN 1616-1572.

Conference paper

2020

Nazarenko S. [LEI], Kriaučiūnienė J. [LEI], Akstinas V. [LEI], Šarauskienė D. [LEI]. Patterns of low flow and intermittency in the rivers of water surplus zone In: AGU Fall Meeting 2020, virtual conference, 1-17 December 2020. JAV: 2020, p. 1-9..

2018

Kriaučiūnienė J. [LEI], Akstinas V. [LEI], Jakimavičius D. [LEI]. Ecological flow estimation in Latvian–Lithuanian transboundary river basin In: Proc. of the 5 th IAHR Europe Congress — New Challenges in Hydraulic Research and Engineering. Trento, Italy: The International Association for Hydro-Environment Engineering and Research (IAHR), 2018, p. 175-176. ISBN 978-981-11-2731-1.

2017

Akstinas V. [LEI]. Cohesion of statistical downscaling methods and projections of meteorological parameters over Lithuania In: The 14th International Conference of Young Scientists on energy Issues (CYSENI 2017), Kaunas, Lithuania, May 25-26, 2017. Kaunas: Lietuvos energetikos institutas, 2017, p. 368-377. ISSN 1822-7554.

2016

Akstinas V. [LEI]. Low flow projections of the south-eastern Lithuanian rivers in 21st century In: 13th Annual international conference of young scientists on energy issues (CYSENI 2016), Kaunas, Lithuania, May 26–27, 2016. Kaunas: LEI, 2016. Kaunas: Lietuvos energetikos institutas, 2016, p. 317-325. ISSN 1822-7554.

2015

Akstinas V. [LEI], Šarauskienė D. [LEI], Kriaučiūnienė J. [LEI]. Flood pattern changes in the Lithuanian rivers In: Проблемы гидрометеорологического обеспечения хозяйственной деятельности в условиях изменяющегося климата: материалы Международной научн. конф.. Минск, Белорус: 2015, p. 175-177. ISBN 978-985-553-278-2.

Popular science article

2021

Kriaučiūnienė J. [LEI], Meilutytė-Lukauskienė D. [LEI], Šarauskienė D. [LEI], Akstinas V. [LEI], Virbickas T.. Užtvankos Lietuvoje: privalumai ir trūkumai (Kronika) In: Energetika (Kronika). Vilnius: Lietuvos mokslų akademija, 2021, T. 67, Nr. 1 - 2, p. i-iii. Scopus . ISSN 0235-7208, eISSN 1822-8836.

2018

Akstinas V. [LEI]. Jubilee 15th Conference of Young Scientists on Energy Issues (CYSENI) at Lithuanian Energy Institute In: EUROSAFE News August 2018. [online]: eurosafe-forum.org, 2018, [Accessed 31 August 2018]. Available from: https://www.eurosafe-forum.org/node/480..

2017

Meilutytė-Lukauskienė D. [LEI], Kriaučiūnienė J. [LEI], Šarauskienė D. [LEI], Jakimavičius D. [LEI], Akstinas V. [LEI]. Lietuvos energetikos instituto ir jo partnerių dėmesys vandens ekosistemoms In: Energetika (Kronika). Vilnius: Lietuvos mokslų akademija, 2017, T. 63, Nr. 1, p. v-vii. ISSN 0235-7208.
Akstinas V. [LEI], Meilutytė-Lukauskienė D. [LEI]. Conference of Young Scientists on Energy Issues (CYSENI) In: Energetika (Kronika). Vilnius: Lietuvos mokslų akademija, 2017, Vol. 63, Nr. 3, p. V-VI. ISSN 0235-7208.

International projects

Interreg

1

The aim of TRANSWAT project is to ensure joint assessment and management of trans-boundary river and lake water bodies which hydromorphological and/or ecological quality pose a riMore

2
ECOFLOW logo

On April 1st, 2017 Lithuanian Energy Institute together with Latvian Environment, Geology and Meteorology Centre and Institute of Food Safety, Animal Health and Environment started thMore

COST

1

Many complex process-based models are available in Europe to project future climate impacts. Yet, the current climate impact research community is fragmented, modeling mostly individuMore

2

SMIRES is a COST Action funded by the European Union to generate networking, capacity building and knowledge synthesis in science and management of intermittent rivers and ephemeral sMore