Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Jaroslav Kočišek"'
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
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
Publikováno v:
The Journal of Physical Chemistry A. 127:2731-2741
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d532b9e20f32865a9c9e07ee2232e9f4
https://doi.org/10.1021/acs.jpca.2c09077
https://doi.org/10.1021/acs.jpca.2c09077
Publikováno v:
ACS Applied Nano Materials. 5:13267-13275
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcacb5022a0f7240e2d305facf8e853b
https://doi.org/10.1021/acsanm.2c02976
https://doi.org/10.1021/acsanm.2c02976
Publikováno v:
The journal of physical chemistry letters. 13(17)
DNA origami nanoframes with two parallel DNA sequences are used to evaluate the effect of nucleoside substituents on radiation-induced DNA damage. Double strand breaks (DSB) of DNA are counted using atomic force microscopy (AFM), and total number of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ea12382fb2c2c00bc9397da2abf14af
https://pubmed.ncbi.nlm.nih.gov/35472278
https://pubmed.ncbi.nlm.nih.gov/35472278
Autor:
Darío Barreiro-Lage, Chiara Nicolafrancesco, Jaroslav Kočišek, Alberto Luna, Janina Kopyra, Manuel Alcamí, Bernd A. Huber, Fernando Martín, Alicja Domaracka, Patrick Rousseau, Sergio Díaz-Tendero
Publikováno v:
Repositorio Institucional del Instituto Madrileño de Estudios Avanzados en Nanociencia
instname
Physical Chemistry Chemical Physics
Physical Chemistry Chemical Physics, 2022, 24 (2), pp.941-954. ⟨10.1039/D1CP04097A⟩
instname
Physical Chemistry Chemical Physics
Physical Chemistry Chemical Physics, 2022, 24 (2), pp.941-954. ⟨10.1039/D1CP04097A⟩
International audience; We present a combined experimental and theoretical study of the fragmentation of singly and doubly N-methylated glycine (sarcosine and N,N-dimethyl glycine, respectively) induced by low-energy (keV) O6+ ions. Multicoincidence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f7b24b77d83b920d9685832750f82e1
https://doi.org/10.1039/d1cp04097a
https://doi.org/10.1039/d1cp04097a
Publikováno v:
The journal of physical chemistry. A. 126(46)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::339e57af812a8b74a26cba88cd445060
https://pubmed.ncbi.nlm.nih.gov/36367961
https://pubmed.ncbi.nlm.nih.gov/36367961
Autor:
Jaroslav Kočišek, Andriy Pysanenko, Ragesh Kumar T. P., Michal Fárník, Juraj Fedor, Milan Ončák, Kateryna Grygoryeva
Publikováno v:
Physical Chemistry Chemical Physics. 23:4317-4325
Pyruvic acid represents a key molecule in prebiotic chemistry and it has recently been proposed to be synthesized on interstellar ices. In order to probe the stability of pyruvic acid in the interstellar medium with respect to decomposition by slow e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0293c1d1818aa4f261bf8580b99118f7
https://doi.org/10.1039/d0cp06464e
https://doi.org/10.1039/d0cp06464e