Zobrazeno 1 - 10
of 1 604
pro vyhledávání: '"LOW-ENERGY ELECTRONS"'
Autor:
Teichmann Tobias, Schaap Lotte Ligaya, Poremba Andre, Dincklage Lars, Blüthner Ralf, Sommer Marian, Henniger Jürgen, Schopf Simone, König Ulla, Mattausch Gösta
Publikováno v:
Nukleonika, Vol 69, Iss 2, Pp 81-85 (2024)
Accelerating electrons to achieve chemical and biological effects is a well-established competence of Fraunhofer FEP. Today, there is a large variety of low-energy electron beam applications with a broad range of absorbed doses, e.g. modification of
Externí odkaz:
https://doaj.org/article/9bcd0c9f05d14c49942304ebbe2ff45e
Autor:
Schaap Lotte Ligaya, Teichmann Tobias, Poremba Andre, Besecke Joana Kira, Schopf Simone, Mattausch Gösta, von Hauff Elizabeth
Publikováno v:
Nukleonika, Vol 69, Iss 2, Pp 75-80 (2024)
In recent years, the use of low-energy electrons in various ecological and biotechnological applications has become increasingly relevant. One important application is the treatment of wastewater, wherein highly reactive species produced by water irr
Externí odkaz:
https://doaj.org/article/c0b95d1ba5994c01b41a2d23276e5e14
Autor:
Elif Bilgilisoy, Ali Kamali, Thomas Xaver Gentner, Gerd Ballmann, Sjoerd Harder, Hans-Peter Steinrück, Hubertus Marbach, Oddur Ingólfsson
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 14, Iss 1, Pp 1178-1199 (2023)
Motivated by the potential of focused-electron-beam-induced deposition (FEBID) in the fabrication of functional gold nanostructures for application in plasmonic and detector technology, we conducted a comprehensive study on [Au(CH3)2Cl]2 as a potenti
Externí odkaz:
https://doaj.org/article/64273b05a07647848ceee34d87bccad0
Publikováno v:
Zeitschrift für Medizinische Physik, Vol 33, Iss 4, Pp 489-498 (2023)
In radiotherapy, X-ray or heavy ion beams target tumors to cause damage to their cell DNA. This damage is mainly induced by secondary low energy electrons. In this paper, we report the DNA molecular breaks at the atomic level as a function of electro
Externí odkaz:
https://doaj.org/article/6cc8a61b4ab442d08fdb676b53e67800
Publikováno v:
Biophysica, Vol 2, Iss 4, Pp 475-497 (2022)
Technological advancement has produced a variety of instruments and methods to generate electron beams that have greatly assisted in the extensive theoretical and experimental efforts devoted to investigating the effect of secondary electrons with en
Externí odkaz:
https://doaj.org/article/5bd3181843844007a566fa3621aa0cd1
Publikováno v:
Atoms, Vol 12, Iss 2, p 6 (2024)
The lowest single and doubly excited autoionizing states of neon have been studied using a non-monochromatic electron beam and a high-resolution electrostatic analyzer at incident electron energies from 43.37 to 202 (±0.4) eV at three ejection angle
Externí odkaz:
https://doaj.org/article/424f5ea3df054e9393720b8ca8a26c74
Publikováno v:
Fushe yanjiu yu fushe gongyi xuebao, Vol 39, Iss 4, Pp 45-53 (2021)
Five monolayer plasmid DNA films were irradiated by low-energy electrons (LEEs) (1~20 eV) in ultra-high vacuum. Crosslinks, single-strand breaks, double-strand breaks and the loss of the supercoiled configuration were analyzed via agarose gel electro
Externí odkaz:
https://doaj.org/article/23d33617abfc434d94b7019f115a19fd
Akademický článek
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Publikováno v:
Frontiers in Physics, Vol 9 (2021)
Due to the increase in the survival probability for patients treated with modern radiotherapy techniques to live enough for experimenting the late radiation effect, low dose outside the treatment volume becomes a concern. However, besides the absorbe
Externí odkaz:
https://doaj.org/article/aeb5968dd37c4687baf85de5211cd981
Akademický článek
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