Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Donatas Valiukas"'
Publikováno v:
Atmosphere, Vol 15, Iss 11, p 1349 (2024)
This study investigates the impact of meteorological conditions on unplanned outages of overhead transmission lines (OHTL) in Lithuania’s 0.4–35 kV power grid from January 2013 to March 2023. Data from the Lithuanian electricity distribution netw
Externí odkaz:
https://doaj.org/article/0f1216e553a54682b3494b19541f7e88
Publikováno v:
Oceanologia, Vol 65, Iss 1, Pp 141-150 (2023)
Precipitation anomalies have a significant impact on both natural environmental and human activity. Long lasting drought analysis has received great attention on a global and regional scale while prolonged rainy periods so far have been much less stu
Externí odkaz:
https://doaj.org/article/422c586bc89c4ce986356880cf3b2914
Publikováno v:
Agricultural and Food Science, Vol 29, Iss 4 (2020)
The objective of this study was to develop the best methodology for determining agricultural droughts in Lithuania. The currently used assessment methods do not always accurately reflect drought conditions in the country, especially in the first half
Externí odkaz:
https://doaj.org/article/117cf5a588124d7ca00bc75681d0ac17
Publikováno v:
Oceanologia, Vol 56, Iss 1, Pp 223-239 (2014)
This paper reveals the atmospheric circulation patterns during dry periods in Lithuania.~The research covers the period from 1961 to 2010. Atmospheric circulation features were analysed using the Hess and Brezowski classification of macro-circulation
Externí odkaz:
https://doaj.org/article/a0e49eb3e6da45f2be86d871633e4450
Autor:
Donatas Valiukas, Izolda Marcinoniene
Publikováno v:
Vilnius University Proceedings. 10:35
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb5015abeb209a4c68e4e583e8ca9d2f
https://doi.org/10.15388/klimatokaita.2020.27
https://doi.org/10.15388/klimatokaita.2020.27
Autor:
Egidijus Rimkus, Donatas Valiukas
Publikováno v:
Vilnius University Proceedings. 10:9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e6421cd6344d392940ea7651eefa265
https://doi.org/10.15388/klimatokaita.2020.2
https://doi.org/10.15388/klimatokaita.2020.2
Autor:
Donatas Valiukas
Publikováno v:
Geologija. Geografija. 3
Lietuvoje stichinėms sausroms identifikuoti oficialiai naudojamas Selianinovo hidroterminis koeficientas (HTK), kuris nustato sausras augalų aktyviosios vegetacijos laikotarpiu. Šio tyrimo tikslas – išskirti stichines sausras ir sausringus laik
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8325b24ed059128fa28395490856a18d
https://doi.org/10.6001/geol-geogr.v3i3.3585
https://doi.org/10.6001/geol-geogr.v3i3.3585
Publikováno v:
Geodesy and Cartography, Vol 64, Iss 1, Pp 101-112 (2015)
Climate atlases summarize large sets of quantitative and qualitative data and are results of complex analytical cartographic work. These special geographical publications summarize long term meteorological observations, provide maps and figures which
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::856dfe6f1685c177767133e092e6de07
https://doi.org/10.1515/geocart-2015-0008
https://doi.org/10.1515/geocart-2015-0008
Publikováno v:
Earth system dynamics, Gottingen : Copernicus GmbH, 2017, Vol. 8, p. 627-637
Earth System Dynamics, Vol 8, Pp 627-637 (2017)
Earth System Dynamics, Vol 8, Pp 627-637 (2017)
Droughts are phenomena that affect large areas. Remote sensing data covering large territories can be used to assess the impact and extent of droughts. Drought effect on vegetation was determined using the normalized difference vegetation index (NDVI
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4e492563ec57fed3e455911d295e573
https://doi.org/10.5194/esd-2017-5
https://doi.org/10.5194/esd-2017-5
Autor:
Arūnas Samas, Donatas Valiukas, Vidas Stakėnas, Audronė Galvonaitė, Edmundas Lekevičius, Remigijus Ozolinčius
Publikováno v:
European Journal of Forest Research. 133:51-60
Outputs from the HadCM3 Global Climate Circulation Model according to scenarios A2 and B1 were used for climate change predictions in Lithuania. According to scenario A2, the annual temperature will increase by approximately 4.0 °C from 2061 to 2090
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ae882bf7b54d6db359ff389601923e5
https://doi.org/10.1007/s10342-013-0735-9
https://doi.org/10.1007/s10342-013-0735-9