1. Energetikos technologijų visuomeninio priimtinumo vertinimas
  2. Keeleandmete õigusliku režiimi mõju nende abil loodud keelemudelitele
  3. Macro-, micro- and nano-roughness of carbon-based interface with the living cells:towards a versatile bio-sensing platform
  4. Public acceptance of energy technologies
  5. Shape optimization of the active element for vibration energy harvesting