• Physical properties investigation of reduced graphene oxide thin films prepared by material inkjet printing 

  Schmiedová, Veronika; Pospíšil, Jan; Kovalenko, Alexander; Čuboň, Tomáš; Zmeškal, Oldřich; Weiter, Martin (Hindawi Publishing Corporation, 2017-08-23)

  The article is focused on the study of the optical properties of inkjet-printed graphene oxide (GO) layers by spectroscopic ellipsometry. Due to its unique optical and electrical properties, GO can be used as, for example, ...

• The Role of Concentration and Solvent Character in the Molecular Organization of Humic Acids 

  Klučáková, Martina; Věžníková, Kateřina (MDPI AG, 2016-10-21)

  The molecular organization of humic acids in different aqueous solutions was studied over a wide concentration range (0.01–10 g/dm3). Solutions of humic acids were prepared in three different media: NaOH, NaCl, and NaOH ...

• 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 ...

• Comparative Study of Binding Behaviour of Cu(II) with Humic Acid and Simple Organic Compounds by Ultrasound Spectrometry 

  Klučáková, Martina (Bentham Science Publihers, 2011-11-12)

  Several simple organic (hydroxy)acids as models of principal functional moieties of humic acids and the copper ion as a model ion were used to investigate the metal-humic interactions. The quantum chemical calculations ...

• Complexation of Copper(II) with Humic Acids Studied by Ultrasound Spectrometry 

  Klučáková, Martina (Hindawi Publishing Corporation, 2012-05-14)

  Copper biogeochemistry is controlled by bonding to natural organic matter. The soluble forms of bonded copper can be more biologically active due to the higher migration in environmental systems and instability of some ...

• Optimization of Enzymatic Hydrolysis of Waste Bread before Fermentation 

  Hudečková, Helena; Šupinová, Petra; Ing. Mgr. Libor Babák, Ph.D., MBA (Mendel University Press, 2017-02-28)

  Finding of optimal hydrolysis conditions is important for increasing the yield of saccharides. The higher yield of saccharides is usable for increase of the following fermentation effectivity. In this study optimal conditions ...

• 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 ...

• Use of Lignocellulosic Materials for PHA Production 

  Obruča, Stanislav; Benešová, Pavla; Márová, Ivana (Croatian Society Of Chemical Engineers, 2015-07-27)

  Polyhydroxyalkanoates (PHAs) are very promising materials that might serve as an environmentally friendly alternative to petrochemical plastics. The main obstacle preventing PHAs from entering the market massively is the ...

• Accumulation of Poly(3-hydroxybutyrate) Helps Bacterial Cells to Survive Freezing 

  Obruča, Stanislav; Sedláček, Petr; Mravec, Filip; Kučera, Dan; Benešová, Pavla; Márová, Ivana (PLoS, 2016-06-17)

  Accumulation of polyhydroxybutyrate (PHB) seems to be a common metabolic strategy adopted by many bacteria to cope with cold environments. This work aimed at evaluating and understanding the cryoprotective effect of PHB. ...

• Nondestructive evaluation of the interface between ceramic coating and stainless steel by electromagnetic method 

  Savin, Adriana; Steigmann, Rosina; Iftimie, Nicoleta; Nový, František; Vizureanu, Petrica; Craus, Mihail-Liviu; Fintová, Stanislava (IOP Conference Series, 2016-09-02)

  Protecting coatings as thermal barrier coating (TBC) are used for yield improvement of equipment working at high temperature. Zirconia doped with yttria ceramics are considered a good TBC material due of its low thermal ...

• Comparison of Electrochemical Methods for the Evaluation of Cast AZ91 Magnesium Alloy 

  Tkacz, Jakub; Minda, Jozef; Fintová, Stanislava; Wasserbauer, Jaromír (MDPI AG, 2016-11-15)

  Linear polarization is a potentiodynamic method used for electrochemical characterization of materials. Obtained values of corrosion potential and corrosion current density offer information about material behavior in ...

• Quantitative Raman Spectroscopy Analysis of Polyhydroxyalkanoates Produced by Cupriavidus necator H16 

  Obruča, Stanislav; Sedláček, Petr; Benešová, Pavla; Kučera, Dan; Márová, Ivana (MDPI, 2016-10-28)

  Kvantitativní analýza polyhydroxyalkanoátů v buňkách Cupriavidus necator H16 pomocí Ramanovi spektroskopie

• Effect of the Side Chains and Anode Material on Thermal Stability and Performance of Bulk-Heterojunction Solar Cells Using DPP(TBFu) 2 Derivatives as Donor Materials 

  Kovalenko, Alexander; Honová, Jana; Vala, Martin; Luňák, Stanislav; Weiter, Martin (Hindawi, 2015-12-08)

  An optimized fabrication of bulk-heterojunction solar cells (BHJ SCs) based on previously reported diketopyrrolopyrrole donor,ethyl-hexylated DPP(TBFu)2,aswellastwonewDPP(TBFu)2derivatives with ethyl-hexyl acetate and ...

• Morphology versus Vertical Phase Segregation in Solvent Annealed Small Molecule Bulk Heterojunction Organic Solar Cells 

  Kovalenko, Alexander; Pospíšil, Jan; Zhivkov, Ivaylo; Vala, Martin; Weiter, Martin (Hindawi, 2015-10-11)

  The deep study of solvent annealed small molecules bulk heterojunction organic solar cells based on DPP(TBFu)2 : PC60BM blend is carried out. To reveal the reason of the solvent annealing advantage over the thermal one, ...

• Fotovoltaika, zvyšování její efektivity a trendy do roku 2030 

  Levek, Petr (GIVERSDON s.r.o., 2016-07-04)

  Článek o současném trendech fotovoltaiky, informace o výhodách a nevýhodách fotovoltaických panelů

• Fotovoltaika jako fenomén, který ale stále pokračuje 

  Levek, Petr (GIVERSDON s.r.o., 2016-05-13)

  Článek o současném stavu fotovoltaiky v České republice a informace o projektu na vývoj mobilní testovací laboratoře pro kontrolu fotovoltaických panelů

• Fluoride Anion Binding by Natural Lignite (South Moravian Deposit of Vienna Basin) 

  Pekař, Miloslav (Springer-Verlag, 2009-01-01)

  Natural lignite from South Moravia was tested for the sorption of fluoride anion in concentration range from 0.05 to 0.8 mmol/l. The lignite removes majority of fluorides and only about 13% of sorption is reversible upon ...

• Macroscopic derivation of the kinetic mass-action law 

  Pekař, Miloslav (Springer-Verlag, 2010-01-01)

  Using several reaction examples with experimentally determined rate equations, traditional mass action rate equations are shown to be simplified forms of polynomial approximation to a general rate function derived by ...

• Detailed balance in reaction kinetics - consequence of mass conservation? 

  Pekař, Miloslav (Springer-Verlag, 2007-01-01)

  Detailed balance condition for triangular isomerisation mechanism is derived from the more general permanence of atoms, consequently, it should be viewed as a special equilibrium result of mass conservation.

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