Poslední příspěvky

  • The influence of barium sulphate and barium carbonate on the Portland cement 

    Zezulová, Anežka; Staněk, Theodor; Opravil, Tomáš (Elsevier Ltd., 2016-08-03)
    Shielding of different types of radiation should be studied these days when there is a great development in the field of nuclear science. Barium ions can shield different type of radiation, therefore, by incorporation of ...
  • Lignitic humic acids as environmental friendly adsorbent for heavy metals 

    Klučáková, Martina; Pavlíková, Marcela (Hindawi, 2017-03-05)
    Humic acids are a part of humus material, are abundant in nature, and form a substantial pool of natural organic matter. They participate in the transport of both beneficial and harmful species. Due to their structure and ...
  • Preparation of ultra-low volume weight autoclaved aerated concrete 

    Koutný, Ondřej; Kratochvíl, Jiří; Opravil, Tomáš (University of Chemistry and Technology, Prague, 2017-01-31)
    Autoclaved aerated concrete is a modern construction material that gains its popularity especially due to its thermal insulation performance resulting from low volume weight and porous structure with sufficient mechanical ...
  • Preparation and Characterisation of Highly Stable Iron Oxide Nanoparticles for Magnetic Resonance Imaging 

    Kovář, David; Hubálek, Jaromír; Fohlerová, Zdenka; Malá, Aneta; Kalina, Michal; Jiřík, Radovan; PhD, Antonín Hlaváček,; Slabý, Ondřej; Skládal, Petr; Farka, Zdeněk; PhD, Jitka Mlčochová,; Starčuk, Zenon (Hindawi Publishing Corporation, 2017-02-23)
    Magnetic nanoparticles produced using aqueous coprecipitation usually exhibit wide particle size distribution. Synthesis of small and uniform magnetic nanoparticles has been the subject of extensive research over recent ...