From Discrete Gravity Survey Data to a High-resolution Gravity Field Representation in the Nordic-Baltic Region
Märdla, Silja, Ågren, Jonas, Strykowski, Gabriel, Oja, Tõnis, Ellmann, Artu, Forsberg, René, Bilker-Koivula, Mirjam, Omang, Ove, Paršeliūnas, Eimuntas, Liepinš, Ivars, Kaminskis, Jānis
Published in Marine geodesy (02.11.2017)
Published in Marine geodesy (02.11.2017)
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Journal Article
NKG2020 transformation: An updated transformation between dynamic and static reference frames in the Nordic and Baltic countries
Häkli, Pasi, Evers, Kristian, Jivall, Lotti, Nilsson, Tobias, Himle, Sveinung, Kollo, Karin, Liepiņš, Ivars, Paršeliūnas, Eimuntas, Vestøl, Olav, Lidberg, Martin
Published in Journal of Geodetic Science (Online) (14.06.2023)
Published in Journal of Geodetic Science (Online) (14.06.2023)
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Journal Article
Research of a Biomass Boiler with Stirling Engine Microgeneration Unit
Kramens, Jānis, Vīgants, Edgars, Liepiņš, Ivars, Vērnieks, Linards, Terjanika, Viktorija
Published in Environmental and Climate Technologies (01.01.2021)
Published in Environmental and Climate Technologies (01.01.2021)
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Journal Article
Development of Latvian national 2nd order leveling network
Znotina, Madara, Liepins, Ivars, Kosenko, Ksenija
Published in Geodesy and cartography (Vilnius) (01.10.2016)
Published in Geodesy and cartography (Vilnius) (01.10.2016)
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Journal Article
Analyses of Latvian National Geodetic Reference System
Liepins, Ivars, Kalinka, Maris
Published in Environmental Engineering. Proceedings of the International Conference on Environmental Engineering. ICEE (01.01.2017)
Published in Environmental Engineering. Proceedings of the International Conference on Environmental Engineering. ICEE (01.01.2017)
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Conference Proceeding
Release note for the BSCD2000 height transformation grid
Liebsch, Gunter, Schwabe, Joachim, Varbla, Sander, Ågren, Jonas, Teitsson, Hergeir, Ellmann, Artu, Forsberg, René, Strykowski, Gabriel, Bilker-Koivula, Mirjam, Liepiņš, Ivars, Paršeliūnas, Eimuntas, Keller, Kristian, Vestøl, Olav, Omang, Ove, Kaminskis, Jānis, Wilde-Piórko, Monika, Pyrchla, Krzysztof, Olsson, Per-Anders, Förste, Christoph, Ince, E. Sinem, Somla, Jarosław, Westfeld, Patrick, Hammarklint, Thomas
Published in The International hydrographic review (01.11.2023)
Published in The International hydrographic review (01.11.2023)
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Journal Article
Experimental study of factors influencing the efficiency of Stirling engine biomass microcogeneration unit
Kramens, Janis, Vigants, Edgars, Liepins, Ivars
Published in 2021 IEEE 62nd International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON) (15.11.2021)
Published in 2021 IEEE 62nd International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON) (15.11.2021)
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Conference Proceeding
RESEARCH OF BIOMASS MICRO-COGENERATION SYSTEM INTEGRATION WITH A SOLAR PV PANELS IN ZERO-ENERGY FAMILY BUILDING
Kramens, Janis, Vīgants, Edgars, Liepiņš, Ivars, Terjanika, Viktorija
Published in ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference (16.06.2021)
Published in ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference (16.06.2021)
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Journal Article
GAS CONDENSING UNIT
VEIDENBERGS,IVARS, ROCHAS,CLAUDIO, BLUMBERGA,DAGNIJA, VIGANTS,EDGARS, SELIVANOVS,JEVGENIJS, LAPINS,LAIMONIS, LIEPINS,IVARS
Year of Publication 20.06.2010
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Year of Publication 20.06.2010
Patent
Compuesto 4-[etil(dimetil)amonio]butanoato; procesos de preparacion de este compuesto; y su uso en el tratamiento de enfermedades cardiovasculares
KALVINS, IVARS; DAMBROVA, MAIJA; LIEPINS, EDGARS; PUGOVICS, OSVALDS; VILSKERSTS, REINIS; KUKA, JANIS; GRINBERGA, SOLVEIGA; LOZA, EINARS
Year of Publication 31.08.2012
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Year of Publication 31.08.2012
Patent