Prohlížení Publikační činnost ČVUT dle autora "Rezek B."
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Coating Ti6Al4V implants with nanocrystalline diamond functionalized with BMP-7 promotes extracellular matrix mineralization in vitro and faster osseointegration in vivo
Autor: Nemcakova I.; Litvinec A.; Mandys V.; Potocký Š.; Ukraintsev E.; Babčenko O.; Kromka A.; Rezek B.
(Nature Publishing Group, 2022)The present study investigates the effect of an oxidized nanocrystalline diamond (O-NCD) coating functionalized with bone morphogenetic protein 7 (BMP-7) on human osteoblast maturation and extracellular matrix mineralization ... -
Coherent phonon dynamics in diamond detected via multiphoton absorption
Autor: Zukerstein M.; Trojánek F.; Rezek B.; Šobáň Z.
(American Institute of Physics, 2019)Coupling between ultrafast lattice dynamics and electronic polarization becomes increasingly important for generating terahertz frequency combs, monitor atomic potential landscapes, or high-speed information processing. ... -
DFT calculations reveal pronounced HOMO-LUMO spatial separation in polypyrrole-nanodiamond systems
Autor: Matunová P.; Jirasek V.; Rezek B.
(Royal Society of Chemistry, 2019)The low-cost efficient generation of renewable energy and its blending with societal lifestyle is becoming increasingly pervasive. Diamond-based inorganic-organic hybrid systems may have an immense, yet still mostly ... -
Hydrogenation of HPHT nanodiamonds and their nanoscale interaction with chitosan
Autor: Kolarova K.; Bydžovská I.; Romanyuk O.; Shagieva E.; Ukraintsev E.; Kromka A.; Rezek B.
(Elsevier Science, 2023)Hydrogenation of the surface can provide specific and unique properties to nanodiamonds. In this study, a series of high-pressure high-temperature nanodiamonds (HPHT NDs) with varying levels of hydrogenation and sp2 carbon ... -
Infrared Absorption Spectroscopy of Albumin Binding with Amine-Containing Plasma Polymer Coatings on Nanoporous Diamond Surfaces
Autor: Kozak H.; Artemenko A.; Ukraintsev E.; Choukurov A.; Rezek B.; Kromka A.
(American Chemical Society, 2019)Nanocrystalline diamond (NCD) layers functionalized with amine-containing functional groups have generated considerable interest as biocompatible substrates for attachment of biomolecules and cells with a view to biosensor ... -
Small angle symmetry splitting of helicene-based molecular wires on pyrolytic graphite
Autor: Ukraintsev E.; Houska V.; Rezek B.
(Elsevier Science, 2022)Synthesis of inherently chiral materials and investigation of their self-assembly into molecular wires or 2D crystals belongs to hot topics in nanotechnology. Here we report an inherent splitting of orientational symmetry ...