Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Jaroslav Kocišek"'
Autor:
Rebecca Meißner, Jaroslav Kočišek, Linda Feketeová, Juraj Fedor, Michal Fárník, Paulo Limão-Vieira, Eugen Illenberger, Stephan Denifl
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-7 (2019)
Radiosensitisers are believed to interfere with cancer cells by dissociating upon interaction with electrons. Here the authors observe instead that the dominant path for nitroimidazolic radiosensitisers involves formation of a non-dissociated radical
Externí odkaz:
https://doaj.org/article/cd9cad2156bb416a9e119dc7b675e27c
Autor:
Christine Lochmann, Thomas F. M. Luxford, Samanta Makurat, Andriy Pysanenko, Jaroslav Kočišek, Janusz Rak, Stephan Denifl
Publikováno v:
Pharmaceuticals, Vol 15, Iss 6, p 701 (2022)
Metronidazole belongs to the class of nitroimidazole molecules and has been considered as a potential radiosensitizer for radiation therapy. During the irradiation of biological tissue, secondary electrons are released that may interact with molecule
Externí odkaz:
https://doaj.org/article/e3ae2f65f5334013ac3325901b4e9d5b
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 8, Iss 1, Pp 2200-2207 (2017)
In this work, we probe anion production upon electron interaction with Fe(CO)5 clusters using two complementary cluster-beam setups. We have identified two mechanisms that lead to synthesis of complex anions with mixed Fe/CO composition. These two me
Externí odkaz:
https://doaj.org/article/6d74165b968d4af8a076153915833850
Autor:
Thomas F. M. Luxford, Stanislav A. Pshenichnyuk, Nail L. Asfandiarov, Tomáš Perečko, Martin Falk, Jaroslav Kočišek
Publikováno v:
International Journal of Molecular Sciences, Vol 21, Iss 21, p 8173 (2020)
We report experimental results of low-energy electron interactions with 5-nitro-2,4-dichloropyrimidine isolated in the gas phase and hydrated in a cluster environment. The molecule exhibits a very rare combination of many so far hypothesized low-ener
Externí odkaz:
https://doaj.org/article/17dde3baa5114f19b31028bc70c14bcf
Autor:
Milan Ončák, Rebecca Meißner, Eugene Arthur-Baidoo, Stephan Denifl, Thomas F. M. Luxford, Andriy Pysanenko, Michal Fárník, Jiří Pinkas, Jaroslav Kočišek
Publikováno v:
International Journal of Molecular Sciences, Vol 20, Iss 18, p 4383 (2019)
We study the reactivity of misonidazole with low-energy electrons in a water environment combining experiment and theoretical modelling. The environment is modelled by sequential hydration of misonidazole clusters in vacuum. The well-defined experime
Externí odkaz:
https://doaj.org/article/2b4a72ace72b44e4ad4cc013d27dcbde
Autor:
Leo Sala, Agnes Zerolová, Violaine Vizcaino, Alain Mery, Alicja Domaracka, Hermann Rothard, Philippe Boduch, Dominik Pinkas, Jaroslav Kocišek
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 15, Iss 1, Pp 207-214 (2024)
DNA origami nanostructures are emerging as a bottom-up nanopatterning approach. Direct combination of this approach with top-down nanotechnology, such as ion beams, has not been considered because of the soft nature of the DNA material. Here we demon
Externí odkaz:
https://doaj.org/article/3d706238d12246759f99063c9ae1f053
Autor:
Hlib Lyshchuk, Atul Chaudhary, Thomas F. M. Luxford, Miloš Ranković, Jaroslav Kočišek, Juraj Fedor, Lisa McElwee-White, Pamir Nag
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 15, Iss 1, Pp 797-807 (2024)
We probe the separation of ligands from iron tetracarbonyl methyl acrylate (Fe(CO)4(C4H6O2) or Fe(CO)4MA) induced by the interaction with free electrons. The motivation comes from the possible use of this molecule as a nanofabrication precursor and f
Externí odkaz:
https://doaj.org/article/1c2cd514272b47bfa6ef750f59686e59