UT Realia: Recent submissions

Now showing items 91-95 of 129

    • Anthropogenic aerosol impacts on clouds from SEVIRI satellite data 

      Rahu, Jorma; Toll, Velle (2021-05)
      Anthropogenic aerosols offset an unknown fraction of greenhouse gas warming. We use geostationary satellite data to analyse continental polluted cloud tracks originating from isolated heavy industrial pollution sources in ...

    • Influence of Carboxylate Anions on Phase Behavior of Choline Ionic Liquid Mixtures 

      Elhi, Fred; Nurk, Gunnar; Aabloo, Alvo; Põhako-Esko, Kaija (2020-04-07)
      Mixing ionic liquids is a suitable strategy to tailor properties, e.g., to reduce melting points. The present study aims to widen the application range of low-toxic choline-based ionic liquids by studying eight binary phase ...

    • Understanding the Behavior of Fully Non-Toxic Polypyrrole-Gelatin and Polypyrrole-PVdF Soft Actuators with Choline Ionic Liquids 

      Elhi, Fred; Karu, Karl; Rinne, Pille; Nadel, Kadi-Anne; Järvekülg, Martin; Aabloo, Alvo; Tamm, Tarmo; Ivaništšev, Vladislav; Põhako-Esko, Kaija (2020-05-21)
      Smart and soft electroactive polymer actuators as building blocks for soft robotics have many beneficial properties that could make them useful in future biomimetic and biomedical applications. Gelatin—a material exploited ...

    • Electromechanically active polymer actuators based on biofriendly choline ionic liquids 

      Elhi, Fred; Priks, Hans; Rinne, Pille; Kaldalu, Niilo; Žusinaite, Eva; Johanson, Urmas; Aabloo, Alvo; Tamm, Tarmo; Põhako-Esko, Kaija (2020-03-11)
      Smart and soft electroactive polymer actuators have many beneficial properties, making them attractive for biomimetic and biomedical applications. However, the selection of components to fabricate biofriendly composites ...

    • GRQA: Global River Water Quality Archive 

      Virro, Holger; Amatulli, Giuseppe; Kmoch, Alexander; Shen, Longzhu; Uuemaa, Evelyn (2021-02-15)
      A major problem related to large-scale water quality modeling has been the lack of available observation data with a good spatiotemporal coverage. This has affected the reproducibility of previous studies and the potential ...