Past human impact and pollutant loading reconstruction in Lake Engure as a tool for lake basin management
Kļaviņš, Māris, Kokorīte, Ilga, Rodinovs, Valērijs, Jankevica, Maruta
Peat Humic Substances and Earthworm Biohumus Extracts for Agricultural Applications
Bremanis, Gunārs, Klaviņš, Maris, Purmalis, Oskars, Ziemelis, Raitis, Maļecka, Solveiga
Hydrothermal Carbonisation of Biomass Wastes as a Tool for Carbon Capture
Ansone-Bertina, Linda, Arbidans, Lauris, Ozols, Viesturs, Klavins, Maris, Obuka, Vaira, Bisters, Valdis
Biochar from Waste Derived Fuels as Low-Cost Adsorbent for Waste Hydrocarbons
Porsnovs, Dmitrijs, Ansone-Bertina, Linda, Kviesis, Jorens, Âriņa, Dace, Klavins, Maris
Hydrometeorological parameters and aquatic chemistry of Lake Engure: Trends of changes due to human impact and natural variability
Kļaviņš, Māris, Kokorīte, Ilga, Rodinovs, Valērijs, Avotniece, Zanita, Spriņge, Gunta, Briede, Agrita
Environmentally Friendly Extraction of Bioactive Compounds from Spruce and Pine Needles to Obtain Extracts with Antioxidant and Antimicrobial Activity
Mezulis, Marcis, Arbidans, Lauris, Nikolajeva, Vizma, Lauberts, Maris, Grinfelds, Uldis, Klavins, Maris
Influence of the humification process on the properties of peat humic acids
Šīre, Jānis, Kļaviņš, Māris
Small Scale Gasification Application and Perspectives in Circular Economy
Klavins, Maris, Bisters, Valdis, Burlakovs, Juris
Conceptual Model of the Long-Term Socio-Ecological Research Platform of Engure Ecoregion, Latvia
Melecis, Viesturs, Kļaviņš, Māris, Laiviņš, Māris, Rūsiņa, Solvita, Spriņģe, Gunta, Vīksne, Jānis, Krišjāne, Zaiga, Strāķe, Solvita