TY - CHAP A1 - Göttsche, Joachim T1 - Das Gebäude-Armaturenbrett (GAB) - ein hochauflösendes Monitoring-Tool für Verbrauchsdaten in Privathaushalten T2 - Energieeffizienz + Bestand : energetische Sanierung von Gebäuden ; internationales Anwenderforum ; 14./15. Februar 2008, Kloster Banz, Bad Staffelstein Y1 - 2008 SN - 978-3-934681-68-2 SP - 216 EP - 223 PB - OTTI CY - Regensburg ER - TY - CHAP A1 - Carzana, Livio A1 - Dachwald, Bernd A1 - Noomen, Ron T1 - Model and trajectory optimization for an ideal laser-enhanced solar sail T2 - 68th International Astronautical Congress N2 - A laser-enhanced solar sail is a solar sail that is not solely propelled by solar radiation but additionally by a laser beam that illuminates the sail. This way, the propulsive acceleration of the sail results from the combined action of the solar and the laser radiation pressure onto the sail. The potential source of the laser beam is a laser satellite that coverts solar power (in the inner solar system) or nuclear power (in the outer solar system) into laser power. Such a laser satellite (or many of them) can orbit anywhere in the solar system and its optimal orbit (or their optimal orbits) for a given mission is a subject for future research. This contribution provides the model for an ideal laser-enhanced solar sail and investigates how a laser can enhance the thrusting capability of such a sail. The term ”ideal” means that the solar sail is assumed to be perfectly reflecting and that the laser beam is assumed to have a constant areal power density over the whole sail area. Since a laser beam has a limited divergence, it can provide radiation pressure at much larger solar distances and increase the radiation pressure force into the desired direction. Therefore, laser-enhanced solar sails may make missions feasible, that would otherwise have prohibitively long flight times, e.g. rendezvous missions in the outer solar system. This contribution will also analyze exemplary mission scenarios and present optimial trajectories without laying too much emphasis on the design and operations of the laser satellites. If the mission studies conclude that laser-enhanced solar sails would have advantages with respect to ”traditional” solar sails, a detailed study of the laser satellites and the whole system architecture would be the second next step Y1 - 2017 N1 - 68th International Astronautical Congress: Unlocking Imagination, Fostering Innovation and Strengthening Security, IAC 2017, 2017-09-25 → 2017-09-29, Adelaide, Australia ER - TY - CHAP A1 - Poghossian, Arshak A1 - Abouzar, Maryam H. A1 - Schöning, Michael Josef ED - Abdelghani, Adnane ED - Schöning, Michael Josef T1 - (Bio-­)chemical sensor array based on nanoplate SOI capacitors T2 - Nanoscale Science and Technology (NS&T´12) : Proceedings Book Humboldt Kolleg ; Tunisia, 17-19 March, 2012 Y1 - 2012 SP - 31 EP - 31 ER - TY - CHAP A1 - Fuchs, Britta A1 - Ritz, Thomas T1 - Usability for Blended Shopping - Solving Major Flaws by Applying Usability Engineering and Proven Integration Technologies T2 - Proceedings of the 11th International Conference on e-Business, ICE-B 2014, Vienna, Austria Y1 - 2014 SN - 978-989-758-043-7 U6 - https://doi.org/10.5220/0005113502160223 SP - 216 EP - 223 ER - TY - CHAP A1 - Harzheim, Thomas A1 - Heuermann, Holger T1 - Phase Repeatable Synthesizers as a New Harmonic Phase Standard for Nonlinear Network Analysis T2 - IEEE Transactions on Microwave Theory and Techniques Y1 - 2018 U6 - https://doi.org/10.1109/TMTT.2018.2817513 SP - 1 EP - 8 PB - IEEE ER - TY - CHAP A1 - Schusser, Sebastian A1 - Leinhos, Marcel A1 - Poghossian, Arshak A1 - Wagner, Patrick A1 - Schöning, Michael Josef ED - Abdelghani, Adnane ED - Schöning, Michael Josef T1 - Biopolymer-degradation monitoring by chip-­based impedance spectroscopy technique T2 - Nanoscale Science and Technology (NS&T´12) : Proceedings Book Humboldt Kolleg ; Tunisia, 17-19 March, 2012 Y1 - 2012 SP - 47 EP - 47 ER - TY - CHAP A1 - Bung, Daniel Bernhard A1 - Oertel, Mario T1 - Manipulation of non-aerated cavity flow on a stepped spillway model T2 - 3rd European IAHR Congress : April 14 – 16, 2014, Porto Y1 - 2014 PB - Univ. of Porto CY - Porto ER - TY - CHAP A1 - Eggert, Mathias A1 - Winkelmann, Axel A1 - Lohmann, Patrick A1 - Knackstedt, Ralf T1 - The Regulatory Influence On Management Information Systems - A Contingency Perspective T2 - ECIS 2013 Completed Research. 9 Y1 - 2013 N1 - Proceedings of the 21st European Conference on Information Systems ER - TY - CHAP A1 - Küppers, Malte A1 - Schuba, Marko A1 - Neugebauer, Georg A1 - Höner, Tim A1 - Hack, Sacha T1 - Security analysis of the KNX smart building protocol T2 - ARES '23: Proceedings of the 18th International Conference on Availability, Reliability and Security N2 - KNX is a protocol for smart building automation, e.g., for automated heating, air conditioning, or lighting. This paper analyses and evaluates state-of-the-art KNX devices from manufacturers Merten, Gira and Siemens with respect to security. On the one hand, it is investigated if publicly known vulnerabilities like insecure storage of passwords in software, unencrypted communication, or denialof-service attacks, can be reproduced in new devices. On the other hand, the security is analyzed in general, leading to the discovery of a previously unknown and high risk vulnerability related to so-called BCU (authentication) keys. Y1 - 2023 U6 - https://doi.org/10.1145/3600160.3605167 N1 - ARES 2023: The 18th International Conference on Availability, Reliability and Security. August 29 - September 1, 2023. Benevento, Italy. Article No.: 87 SP - 1 EP - 7 PB - ACM ER - TY - CHAP A1 - Gall, Jan A1 - Abel, Dirk A1 - Ahlbrink, Nils A1 - Andersson, Joel A E A1 - Diehl, Moritz A1 - Pitz-Paal, Robert A1 - Schmitz, Mark A1 - Teixeira Boura, Cristiano José T1 - Optimized control of hot-gas cycle for solar thermal power plants T2 - Proceedings of the 7th International Modelica Conference : Como, Italy, 20-22 September 2009 / Francesco Casella, ed. Y1 - 2009 SN - 978-91-7393-513-5 SP - 490 EP - 495 PB - The Modelica Association ER - TY - CHAP A1 - Schmiegel, A. A1 - Koch, K. A1 - Dittmer, M. A1 - Braun, M. A1 - Landau, M. A1 - Dick, C. A1 - Bragard, Michael A1 - Bücenbender, K. A1 - De Doncker, R.W. T1 - Das Sol-ion System : ein System zur Optimierung des Eigenverbrauchs von PV-Strom T2 - Photovoltaische Solarenergie : 25. Symposium ; 03. - 05. März 2010, Kloster Banz, Bad Staffelstein. - (Wissen für Profis) Y1 - 2010 SN - 978-3-941785-23-6 SP - 354 EP - 359 PB - OTTI, Ostbayerisches Technologie-Transfer-Inst. CY - Regensburg ER - TY - CHAP A1 - Land, Ingmar A1 - Hoeher, Peter Adam A1 - Gligorevic, Snjezana T1 - Computation of symbol-wise mutual information in transmission systems with logAPP decoders and application to EXIT charts T2 - 5th International ITG Conference on Source and Channel Coding (SCC) : January 14 - 16, 2004, Erlangen ; conference record. (ITG-Fachbericht ; 181) Y1 - 2004 SN - 3-8007-2802-8 SP - 195 EP - 202 PB - VDE-Verl. CY - Berlin [u.a.] ER - TY - CHAP A1 - Buxbaum, Bernd A1 - Schwarte, Rudolf A1 - Xu, Zhanping A1 - Ringbeck, Thorsten A1 - Heinol, Horst-Guenther A1 - Schulte, J. A1 - Tai, W. A1 - Zhang, Z. A1 - Luan, X. A1 - Fricke, J. T1 - Charge Transfer Simulation in PMD-Structures T2 - Sensor 99 : proceedings / 9th Int'l Fair and Conference for Sensors, Transducers & Systems, May 18 - 20, 1999, Exhibition Centre Nürnberg/Germany. - Vol. 2 Y1 - 1999 N1 - International Fair and Conference for Sensors, Transducers and Systems <9, 1999, Nürnberg> ; Internationale Messe mit Kongress für Sensoren, Messaufnehmer und Systeme <9, 1999, Nürnberg> SP - 427 EP - 432 PB - AMA Service GmbH CY - Wunsdorf ER - TY - CHAP A1 - Lüpfert, E. A1 - Herrmann, Ulf A1 - Price, Henry A1 - Zarza, E. A1 - Kistener, R. ED - Ramos, C. T1 - Towards Standard Performance Analysis for Parabolic Trough Collector Fields T2 - 12th International Symposium Solar Power and Chemical Energy Systems, October 6-8, 2004, Oaxaca Mexico ; SolarPACES International Symposium, 12 Y1 - 2004 SN - 968-6114-18-1 PB - Instituto de Investigaciones Electricas CY - [s.l.] ER - TY - CHAP A1 - Herrmann, Ulf A1 - Vorbrugg, O. A1 - Nava, P. T1 - Construction and Commissioning Process of the Andasol Solar Field T2 - SolarPACES 2009 : electricity, fuels and clean water powered by the sun ; 15 - 18 September 2009, Berlin, Germany ; the 15th SolarPACES conference ; proceedings Y1 - 2009 SN - 978-3-00-028755-8 PB - Deutsches Zentrum für Luft- u. Raumfahrt CY - Stuttgart ER - TY - CHAP A1 - Damm, Sebastian A1 - Ritz, Thomas A1 - Strauch, Jakob ED - Klink, Stefan T1 - Benutzerzentrierte Anforderungsanalyse für die Produktlinien-Entwicklung mobiler Unternehmenssoftware T2 - EMISA 2010 : Einflussfaktoren auf die Entwicklung flexibler, integrierter Informationssysteme ; Beiträge des Workshops der GI-Fachgruppe Entwicklungsmethoden für Informationssysteme und deren Anwendung (EMISA), 07. - 08.10.2010 in Karlsruhe, Germany. - (GI-Edition : Proceedings ; 172) Y1 - 2010 SN - 978-3-88579-266-6 SP - 117 EP - 130 PB - Ges. für Informatik CY - Bonn ER - TY - CHAP A1 - Pflug, J. A1 - Wahle, Michael ED - Bürger, Gudrun T1 - Auslegung der CFK-Sandwich-Rumpfstruktur eines Hubschraubers mit der Methode der Finiten Elemente T2 - Basistechnologien für neue Herausforderungen in der Luft- und Raumfahrt : DGLR-Jahrestagung / Deutscher Luft- und Raumfahrt-Kongress 1994, Erlangen, 04.- 07. Oktober 1994. - (Jahrbuch der Deutschen Gesellschaft für Luft- und Raumfahrt ; 1994,3) Y1 - 1994 SP - 1135 EP - 1144 PB - DGLR CY - Bonn ER - TY - CHAP A1 - Finger, Felix A1 - Braun, Carsten A1 - Bil, Cees T1 - The Impact of Electric Propulsion on the Performance of VTOL UAVs T2 - Deutscher Luft- und Raumfahrtkongress 2017, DLRK , München Y1 - 2017 ER - TY - CHAP A1 - Zang, Zhigang A1 - Hess, Holger A1 - Ringbeck, Thorsten A1 - Schwarte, Rudolf ED - Kamerman, Gary W. T1 - Phase-lock techniques using new correlation receivers for TOF-laser ranging T2 - Laser radar technology and applications VII : 3 - 4 April 2002, Orlando, USA. - (SPIE proceedings series ; 4723) Y1 - 2002 SN - 0-8194-4473-1 U6 - https://doi.org/10.1117/12.476402 SN - 0038-7355 SN - 0361-0748 SN - 0277-786X N1 - Laser Radar Technology and Applications <7, 2002, Orlando, FL> SP - 112 EP - 120 PB - SPIE, International Society for Optical Engineering CY - Bellingham, Wash. ER - TY - CHAP A1 - Richter, Charlotte A1 - Braunstein, Bjoern A1 - Stäudle, Benjamin A1 - Attias, Julia A1 - Suess, Alexander A1 - Weber, T. A1 - Rittweger, Joern A1 - Green, David A. A1 - Albracht, Kirsten T1 - In vivo fascicle length of the gastrocnemius muscle during walking in simulated martian gravity using two different body weight support devices T2 - 23rd Annual Congress of the European College of Sport Science, Dublin, Irland Y1 - 2018 ER -