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1 925 (0,086s)

Project

Light-Responsive Nanofiber Materials and Nanoparticles for Inactivation of Pathogens (GA19-09721S)

The main line of this project will consist of design, preparation and characterization of polymeric materials with nanostructured surfaces (nanofiber membranes, nanoparticles), mesoporous silica nanoparticles, and liposomes with light tr...

Nano-materials (production and properties)

  • 2019 - 2021
  • 9 527 tis. Kč
  • 9 346 tis. Kč
  • GA ČR
Project

Light triggerable p-conjugated polymers for ON/OFF reversible conductivity switching (GA18-26170S)

Project is aimed on the development of light switchable conductive polymers (CPs). According to the previous results, recently received by the projects authors insulator up to semimetals) using the suitable chemical modification and ligh...

Optics (including laser optics and quantum optics)

  • 2018 - 2020
  • 5 926 tis. Kč
  • 5 089 tis. Kč
  • GA ČR
Project

Isolation, purification and structural characterization of the light-dependent NADPH protochlorophllide a oxidoreductase (EC 1.3.1.33) from higher plants (GA204/98/P120)

NADPH:protochlorophyllide oxidoreductase is the enzyme catalyzing the light-dependent reduction of protochlorophyllide in eukaryotic plant cells. In the dark, the enzyme presents the particularity to bind the substrate and the cofactor witho...

CE - Biochemie

  • 1998 - 2000
  • 821 tis. Kč
  • 801 tis. Kč
  • GA ČR
Project

The effect of quality and quantity of light on the life cycle of the green chlorococcal alga Scenedesmus obliquus (GA204/03/1113)

, in photosyntheticorganisms this differentiation is triggered by consecutive environmental signals, first chemical, i.e. nitrogen depletion, and then physical, i.e. light. The cytologicaly for gametogenesisexperimentation. Nitrogen...

EA - Morfologické obory a cytologie

  • 2003 - 2005
  • 1 223 tis. Kč
  • 1 223 tis. Kč
  • GA ČR
Project

Multifunctional photoactive nanofiber materials (GA13-12496S)

will be tested as photoxidizing, antibacterial, virucidal and light- triggered drug releasingIn this project we plan to study a visible light activated polymer nanofibers doped with photosensitizers photogenerating cytotox...

CF - Fyzikální chemie a teoretická chemie

  • 2013 - 2015
  • 8 203 tis. Kč
  • 8 203 tis. Kč
  • GA ČR
Project

Quantum coherent manipulation with free electrons via optical ponderomotive forces (GF22-13001K)

Control of pulsed electron beams via the interaction with light fields may open to explore the quantum coherent manipulation of electrons inside of a laser-triggered diffracts at a structure made of light, which is periodic...

Optics (including laser optics and quantum optics)

  • 2022 - 2025
  • 5 254 tis. Kč
  • 5 254 tis. Kč
  • GA ČR
Project

Quantum turbulence in rotating superfluid 4He (GA25-16588S)

and the transition can be first triggered in either of its normal or superfluid component on individual vortex lines, wave turbulence and, eventually, vortex reconnections triggering and longitudinal second sound will shed new ...

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2025 - 2027
  • 5 072 tis. Kč
  • 4 347 tis. Kč
  • GA ČR
Project

Earthquake-triggered landslides in recently-active and stabilized accretionary wedges (GC22-24206J)

comprehensive method to distinguish them from the rainfall-triggered ones is still missing. Based on our experience gained in Taiwan and other regions, the seismic triggers we assume that they might be differentiated from their rai...

Physical geography

  • 2022 - 2024
  • 8 190 tis. Kč
  • 8 190 tis. Kč
  • GA ČR
Project

Photoactive Polymer Materials with Nanostructured Surfaces for Biomedical Applications (GA16-15020S)

of lighttriggered compound/drug releasing materials.We will investigate visible light-activated polymer materials with nanostructured surfaces, nanofibers and nanoparticles, doped by photoactive compounds. These compounds...

CF - Fyzikální chemie a teoretická chemie

  • 2016 - 2018
  • 7 900 tis. Kč
  • 7 696 tis. Kč
  • GA ČR
Project

Preparation and properties of metamaterials (GA15-19209S)

, showing anomalous interaction with light (negative refraction, closed to zero refractive index, enormous light absorption). We also introduce tunable MMs, hierarchical structured and loss-free MMs. Tunable MMs will be based on ext...

JJ - Ostatní materiály

  • 2015 - 2017
  • 4 326 tis. Kč
  • 4 326 tis. Kč
  • GA ČR
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