TY - JOUR A1 - Gasparyan, Ferdinand V. A1 - Poghossian, Arshak A1 - Vitusevich, Svetlana A. A1 - Petrychuk, Mykhaylo V. A1 - Sydoruk, Viktor A. A1 - Siqueira, José R. Jr. A1 - Oliveira, Osvaldo N. Jr. A1 - Offenhäusser, Andreas A1 - Schöning, Michael Josef T1 - Low-Frequency Noise in Field-Effect Devices Functionalized With Dendrimer/Carbon-Nanotube Multilayers JF - IEEE Sensors Journal. 11 (2011), H. 1 Y1 - 2011 SN - 1530-437X SP - 142 EP - 149 PB - IEEE CY - New York ER - TY - JOUR A1 - Gasparyan, F.V. A1 - Vitusevich, S.A. A1 - Offenhäusser, A. A1 - Schöning, Michael Josef T1 - Modified charge fluctuation noise model for electrolyte-insulator-semiconductor devices JF - Modern Physics Letters B (MPLB). 25 (2011), H. 11 Y1 - 2011 SN - 0217-9849 SP - 831 EP - 840 PB - World Scientific Publ. CY - Singapur ER - TY - JOUR A1 - Funke, Harald A1 - Recker, E. A1 - Bosschaerts, W. A1 - Boonen, Q. A1 - Börner, Sebastian T1 - Parametrical study of the „Micromix“ hydrogen combustion principle JF - 10th International Symposium on Experimental and Computational Aerothermodynamics of Internal Flows, ISAIF10-049, Brussels, Belgium, 4-7 July 2011 Y1 - 2011 ER - TY - JOUR A1 - Funke, Harald A1 - Börner, Sebastian A1 - Krebs, W. A1 - Wolf, E. T1 - Experimental Characterization of Low NOx Micromix Prototype Combustors for Industrial Gas Turbine Applications JF - ASME Turbo Expo 2011 ; Vancouver, Canada, June 6-10, 2011 Y1 - 2011 N1 - GT2011-45305 ER - TY - CHAP A1 - Funke, Harald A1 - Börner, Sebastian A1 - Hendrick, P. A1 - Recker, E. T1 - Modification and testing of an engine and fuel control system for a hydrogen fuelled gas turbine T2 - Progress in Propulsion Physics. Vol. 2 Y1 - 2011 SN - 978-2-7598-0673-7 SP - 475 EP - 486 PB - EDP Sciences CY - Les Ulis ER - TY - JOUR A1 - Funke, Harald A1 - Börner, Sebastian A1 - Falk, F. A1 - Hendrick, P. T1 - Control system modifications and their effects on the operation of a hydrogen-fueled Auxiliary Power Unit JF - XX international symposium on air breathing engines 2011 : ISABE 2011, Gothenburg, Sweden, 12-16 September, 2011. Vol. 2. Y1 - 2011 SN - 9781618391803 N1 - 20th International Symposium on Air Breathing Engines 2011 : (ISABE 2011) : Gothenburg, Sweden, 12-16 September, 2011. SP - 929 EP - 938 PB - American Institute of Aeronautics and Astronautics CY - Reston, VA ER - TY - CHAP A1 - Fuchs, Britta A1 - Ritz, Thomas A1 - Halbach, Bastian A1 - Hartl, Florian ED - Marca, David A. T1 - Blended shopping : interactivity and individualization T2 - Proceedings of the International Conference on e-Business : Seville, Spain, 18 - 21 July 2011 ; [... integrated in the ICETE (International Conference on e-Business and Telecommunications) joint conference] Y1 - 2011 SN - 978-989-8425-70-6 SP - 47 EP - 52 PB - SciTePress CY - [Lissabon] ER - TY - CHAP A1 - Fricke, Barbara A1 - Ziolko, C. A1 - Anthrakidis, Anette A1 - Alexopoulos, Spiros A1 - Hoffschmidt, Bernhard A1 - Dillig, M. A1 - Giese, F. T1 - InnoSol - life cycle analysis of solar power tower plants T2 - SolarPACES 2011 : concentrating solar power and chemical energy systems : 20 - 23 September, 2011, Granada, Spain Y1 - 2011 CY - Granada ER - TY - GEN A1 - Frauenrath, Tobias A1 - Dieringer, Matthias A1 - Patel, Nishant A1 - Zerdem, Celal A1 - Hentschel, Jan A1 - Renz, Wolfgang A1 - Niendorf, Thoralf T1 - From Artifact to Merit: Cardiac Gated MRI at 7T & 3T using Magneto-Hydrodynamic Effects for Synchronization T2 - 2011 ISMRM Annual Meeting Proceedings N2 - ECG is corrupted by magneto-hydrodynamic effects at higher magnetic field strength. Artifacts in the ECG trace and severe T-wave elevation might be mis-interpreted as R-waves. MHD being inherently sensitive to blood flow and blood velocity provides an alternative approach for cardiac gating, even in peripheral target areas far away from the commonly used upper torso positions of ECG electrodes. This feature would be very beneficial to address traveling time induced motion artifacts and trigger latency related issues raised by ECG-gated peripheral MR angiography. For all those reasons, this work proposes the use of MHD-trigger for cardiac gated MR. Y1 - 2011 SN - 1545-4428 N1 - ISMRM 19th Annual Meeting & Exhibition, 7-13 May 2011, Montreal, Quebec, Canada ER - TY - GEN A1 - Frauenrath, Tobias A1 - de Geyer d'Orth, Thibaut A1 - Niendorf, Thoralf T1 - Assessment of Accuracy & Reproducibility of ECG, Pulse Oximetry & Phonocardiogram Gating of Cardiac MRI at 7T T2 - 2011 ISMRM Annual Meeting Proceedings N2 - At (ultra)high magnetic fields the artifact sensitivity of ECG recordings increases. This bears the risk of R-wave mis-registration which has been consistently reported for ECG triggered CMR at 7.0T. Realizing the constraints of conventional ECG, acoustic cardiac triggering (ACT) has been proposed. The clinical ACT has not been carefully examined yet. For this reason, this work scrutinizes the suitability, accuracy and reproducibility of ACT for CMR at 7.0T. For this purpose, the trigger reliability and trigger detection variance are examined together with an qualitative and quantitative assessment of image quality of the heart at 7.0T. Y1 - 2011 SN - 1545-4428 N1 - ISMRM 19th Annual Meeting & Exhibition, 7-13 May 2011, Montreal, Quebec, Canada ER -