Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Hans-Erich Wagner"'
Autor:
Christoph Schmüser, Vladimir Danilov, Andreas Hartwig, Evgeni Jolondz, Christopher Dölle, Tobias Borrmann, Petra Swiderek, Jan Hendrik Bredehöft, Matthias Ott, Jürgen Meichsner, Hans-Erich Wagner
Publikováno v:
Macromolecular Materials and Engineering. 297:1091-1101
The crosslinking of thin liquid PDMS layers by three different technically relevant processes, H2 radio-frequency plasma treatment, Xe2 excimer VUV irradiation, and low-energy electron beam processing is investigated. The modifications to the layers
Publikováno v:
Plasma Processes and Polymers. 8:1059-1067
Publikováno v:
Contributions to Plasma Physics. 49:381-387
The evolution of the luminosity of the coplanar barrier discharge in the single-filament mode was studied by the technique of cross-correlation spectroscopy and intensified high-speed CCD camera. For the first time 3D-spatially and temporally resolve
Publikováno v:
Journal of Plasma Physics. 75:71-84
The dynamic behaviour of a positive column oxygen plasma is investigated both experimentally and theoretically. In the experiment the response of the discharge current to small external perturbations of the electrical field is measured. Using these d
Autor:
Jan-Patrick Roesner, Utz Bartels, Michael Wendt, C. Mutz, Matthias Gründling, Christina Layher, Konrad Meissner, Christian Lehmann, Dragan Pavlovic, Hans-Erich Wagner, Taras I. Usichenko, Thomas Iber
Publikováno v:
Anesthesiology. 109:251-259
Background Lung ventilation through a thin transtracheal cannula may be attempted in patients with laryngeal stenosis or "cannot intubate, cannot ventilate" situations. It may be impossible to achieve sufficient ventilation if the lungs are spontaneo
Publikováno v:
Plasma Processes and Polymers. 4:S1041-S1045
Polyethylene (PE) samples were activated by an atmospheric pressure plasma jet. The improvement in adhesive bond strength is attributed to the incorporation of oxygen-containing functional groups into the PE surface. Optical emission spectroscopy in
Autor:
Hans-Erich Wagner, K. V. Kozlov
Publikováno v:
Contributions to Plasma Physics. 47:26-33
Systematic study of barrier discharges (BDs) using cross-correlation spectroscopy (CCS) has been conducted since 2000 by two research teams at the universities in Moscow and in Greifswald. From the beginning, the investigations were focused on the ap
Publikováno v:
Journal of Physics D: Applied Physics. 39:2636-2639
It is argued that the experimental results presented by Paris et al in J. Phys. D: Appl. Phys. (2005) 38 3894 are correct. It is shown that there is no evidence of filamentation or local electric field reinforcement in discharge. It is discussed that
Publikováno v:
Plasma Physics and Controlled Fusion. 47:B641-B654
The spatially resolved cross-correlation spectroscopy (CCS) was used for systematic investigations of the barrier discharge (BD) in N2/O2 mixtures at atmospheric pressure. The spatio-temporal distributions of the microdischarge (MD) radiation intensi
Publikováno v:
Journal of Physics D: Applied Physics. 38:3894-3899
The ratios of intensities of the spectral bands of molecular nitrogen corresponding to transitions N + (B 2 � + g ,v = 0) → N + (X 2 � + ,v = 0), N2(C 3 � u ,v = 0) → N2(B 3 � g ,v = 0) and N2(C 3 � u ,v = 2) → N2(B 3 � g ,v = 5) as