@article{HartungBaldoHornetal.2004,
  author    = {Hartung, Frank and Baldo, N. and Horn, U. and Kampmann, M.},
  title     = {RTCP feedback based transmission rate control for 3G wireless multimedia streaming / Baldo, N. ; Horn, U. ; Kampmann, M. ; Hartung, F. ;},
  series = {15th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2004. PIMRC 2004. Date:5-8 Sept. 2004 ; Vol. 3},
  journal   = {15th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2004. PIMRC 2004. Date:5-8 Sept. 2004 ; Vol. 3},
  pages     = {1817 -- 1821},
  year      = {2004},
  language  = {en}
}
@article{Huening2008,
  author    = {H{\"u}ning, Felix},
  title     = {Robusti affidabili per le Sfide dell'automotive},
  series = {Selezione di Elettronica (2008)},
  journal   = {Selezione di Elettronica (2008)},
  publisher = {-},
  pages     = {116 -- 117},
  year      = {2008},
  language  = {de}
}
@article{HeuermannSchiek1991,
  author    = {Heuermann, Holger and Schiek, Burkhard},
  title     = {Robuster Algorithmus zur Streuparameterbestimmung f{\"u}r systemfehlerkorrigierte Netzwerkanalysatoren},
  series = {Kleinheubacher Berichte : Vortr{\"a}ge und Berichte der gemeinsamen Tagung des U.R.S.I.-Landesausschusses in der Bundesrepublik Deutschland / Hrsg.: Deutsche Telekom AG. 35. 1991 (1991)},
  journal   = {Kleinheubacher Berichte : Vortr{\"a}ge und Berichte der gemeinsamen Tagung des U.R.S.I.-Landesausschusses in der Bundesrepublik Deutschland / Hrsg.: Deutsche Telekom AG. 35. 1991 (1991)},
  pages     = {555 -- 556},
  year      = {1991},
  language  = {de}
}
@article{KrauseForsythPeter1993,
  author    = {Krause, Gregor and Forsyth, Paul A. and Peter, Till},
  title     = {Robuste Filter in der Energieversorgung / Paul A. Forsyth, Gregor Krause, Till Peter},
  series = {ETZ. 114 (1993), H. 22},
  journal   = {ETZ. 114 (1993), H. 22},
  pages     = {1382 -- 1385},
  year      = {1993},
  language  = {de}
}
@article{FerreinJacobsSchifferetal.2009,
  author    = {Ferrein, Alexander and Jacobs, Stefan and Schiffer, Stefan and Beck, Daniel},
  title     = {Robust Collision Avoidance in Unknown Domestic Environments / Jacobs, Stefan ; Ferrein, Alexander ; Schiffer, Stefan ; Beck, Daniel ; Lakemeyer, Gerhard},
  series = {ROBOCUP 2009: ROBOT SOCCER WORLD CUP XIII},
  journal   = {ROBOCUP 2009: ROBOT SOCCER WORLD CUP XIII},
  publisher = {Springer},
  address   = {Berlin},
  pages     = {116 -- 127},
  year      = {2009},
  language  = {en}
}
@article{HeuermannSchiek1994,
  author    = {Heuermann, Holger and Schiek, B.},
  title     = {Robust Algorithms for Txx Network Analyzer Self-Calibration Procedures},
  series = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 43 (1994), H. 1},
  journal   = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 43 (1994), H. 1},
  isbn      = {0018-9456},
  pages     = {18 -- 23},
  year      = {1994},
  language  = {en}
}
@inproceedings{Ferrein2015,
  author    = {Ferrein, Alexander},
  title     = {Robots: challenges, chances and risks for solving 21st century problems},
  series = {President's Invitation Lecture / South African Institute of Electrical Engineers : May 21 \& 22, 2015, University of Johannesburg},
  booktitle = {President's Invitation Lecture / South African Institute of Electrical Engineers : May 21 \& 22, 2015, University of Johannesburg},
  organization    = {South African Institute of Electrical Engineers},
  pages     = {1 -- 45},
  year      = {2015},
  language  = {en}
}
@incollection{CzarneckiFettke2021,
  author    = {Czarnecki, Christian and Fettke, Peter},
  title     = {Robotic process automation : Positioning, structuring, and framing the work},
  series = {Robotic process automation : Management, technology, applications},
  booktitle = {Robotic process automation : Management, technology, applications},
  editor    = {Czarnecki, Christian and Fettke, Peter},
  publisher = {De Gruyter},
  address   = {Oldenbourg},
  isbn      = {978-3-11-067668-6 (Print)},
  doi       = {10.1515/9783110676693-202},
  pages     = {3 -- 24},
  year      = {2021},
  abstract  = {Robotic process automation (RPA) has attracted increasing attention in research and practice. This chapter positions, structures, and frames the topic as an introduction to this book. RPA is understood as a broad concept that comprises a variety of concrete solutions. From a management perspective RPA offers an innovative approach for realizing automation potentials, whereas from a technical perspective the implementation based on software products and the impact of artificial intelligence (AI) and machine learning (ML) are relevant. RPA is industry-independent and can be used, for example, in finance, telecommunications, and the public sector. With respect to RPA this chapter discusses definitions, related approaches, a structuring framework, a research framework, and an inside as well as outside architectural view. Furthermore, it provides an overview of the book combined with short summaries of each chapter.},
  language  = {en}
}
@incollection{Czarnecki2019,
  author    = {Czarnecki, Christian},
  title     = {Robotergesteuerte Prozessautomatisierung},
  series = {Enzyklop{\"a}die der Wirtschaftsinformatik},
  booktitle = {Enzyklop{\"a}die der Wirtschaftsinformatik},
  publisher = {Gito},
  address   = {Berlin},
  pages     = {1 -- 3},
  year      = {2019},
  language  = {de}
}
@article{FerreinLakemeyer2006,
  author    = {Ferrein, Alexander and Lakemeyer, Gerhard},
  title     = {Roboterfußball - Wissenschaft, die auch Spass macht / Ferrein, Alexander ; Lakemeyer, Gerhard},
  series = {RWTH Themen (2006)},
  journal   = {RWTH Themen (2006)},
  isbn      = {0179-079X},
  pages     = {36 -- 39},
  year      = {2006},
  language  = {de}
}
@book{Ferrein2008,
  author    = {Ferrein, Alexander},
  title     = {Robot controllers for highly dynamic environments with real-time constraints},
  pages     = {XVI; 247 S. : Ill., graph. Darst},
  year      = {2008},
  language  = {en}
}
@article{Ferrein2010,
  author    = {Ferrein, Alexander},
  title     = {Robot controllers for highly dynamic environments with real-time constraints},
  series = {K{\"u}nstliche Intelligenz : KI. 24 (2010), H. 2},
  journal   = {K{\"u}nstliche Intelligenz : KI. 24 (2010), H. 2},
  isbn      = {1610-1987},
  pages     = {175 -- 178},
  year      = {2010},
  language  = {en}
}
@article{FerreinSteinbauerMcPhillipsetal.2008,
  author    = {Ferrein, Alexander and Steinbauer, Gerald and McPhillips, Graeme and Potgieter, Anet},
  title     = {RoboCup Standard Platform League - Team Zadeat : an intercontinental research effort},
  pages     = {1 -- 7},
  year      = {2008},
  language  = {en}
}
@incollection{NiemuellerEwertReuteretal.2014,
  author    = {Niem{\"u}ller, Tim and Ewert, Daniel and Reuter, Sebastian and Ferrein, Alexander and Jeschke, Sabina and Lakemeyer, Gerhard},
  title     = {RoboCup logistics league sponsored by festo: A competitive factory automation testbed},
  series = {RoboCup 2013: Robot World Cup XVII : Eindhoven; Netherlands; 1 July 2013 through 1 July 2013. (Lecture notes in computer science ; 8371)},
  booktitle = {RoboCup 2013: Robot World Cup XVII : Eindhoven; Netherlands; 1 July 2013 through 1 July 2013. (Lecture notes in computer science ; 8371)},
  publisher = {Springer},
  address   = {Berlin},
  organization    = {RoboCup International Symposium <17, 2013, Eindhoven>},
  isbn      = {978-3-662-44467-2 (Print) 978-3-662-44468-9 (Online)},
  pages     = {336 -- 347},
  year      = {2014},
  abstract  = {A new trend in automation is to deploy so-called cyber-physical systems (CPS) which combine computation with physical processes. The novel RoboCup Logistics League Sponsored by Festo (LLSF) aims at such CPS logistic scenarios in an automation setting. A team of robots has to produce products from a number of semi-finished products which they have to machine during the game. Different production plans are possible and the robots need to recycle scrap byproducts. This way, the LLSF is a very interesting league offering a number of challenging research questions for planning, coordination, or communication in an application-driven scenario. In this paper, we outline the objectives of the LLSF and present steps for developing the league further towards a benchmark for logistics scenarios for CPS. As a major milestone we present the new automated referee system which helps in governing the game play as well as keeping track of the scored points in a very complex factory scenario.},
  language  = {en}
}
@article{FerreinMaraisPotgieteretal.2011,
  author    = {Ferrein, Alexander and Marais, Stephen and Potgieter, Anet and Steinbauer, Gerald},
  title     = {RoboCup Junior: A vehicle for S\&T education in Africa?},
  publisher = {IEEE},
  address   = {New York},
  isbn      = {978-1-61284-992-8},
  pages     = {1 -- 6},
  year      = {2011},
  language  = {en}
}
@article{Wolf2003,
  author    = {Wolf, Martin},
  title     = {Risiko- und Maßnahmenmanagement bei der Computervalidierung},
  series = {Pharma-Technologie-Journal (2003)},
  journal   = {Pharma-Technologie-Journal (2003)},
  publisher = {-},
  isbn      = {0931-9700},
  pages     = {50 -- 62},
  year      = {2003},
  language  = {de}
}
@inproceedings{BonneyNagelSchuba2016,
  author    = {Bonney, Gregor and Nagel, Stefan and Schuba, Marko},
  title     = {Risiko Smart Home - Angriff auf ein Babymonitorsystem},
  series = {Proceedings of DACH Security 2016, Klagenfurt, Austria, September 2016},
  booktitle = {Proceedings of DACH Security 2016, Klagenfurt, Austria, September 2016},
  editor    = {Schartner, P.},
  pages     = {371 -- 378},
  year      = {2016},
  abstract  = {Unser Zuhause wird zunehmend intelligenter. Smart Homes bieten uns die Steuerung von Haus- oder Unterhaltungstechnik bequem vom Smartphone aus. Junge Familien nutzen die Technologie, um mittels vernetzten Babymonitorsystemen ihren Nachwuchs von {\"u}berall aus im Blick zu haben. Davon auszugehen, dass solche Systeme mit einem Fokus auf Sicherheit entwickelt wurden, um die sehr pers{\"o}nlichen Daten zu sch{\"u}tzen, ist jedoch ein Trugschluss. Die Untersuchung eines handels{\"u}blichen und keineswegs billigen Systems zeigt, dass die Ger{\"a}te sehr einfach kompromittiert und missbraucht werden k{\"o}nnen.},
  language  = {de}
}
@article{SammFaissnerHeinrigsetal.1983,
  author    = {Samm, Doris and Faissner, H. and Heinrigs, W. and Latsch, C.},
  title     = {Richtungsselektive Z{\"a}hleranordnung zur Messung der Masse Axion-{\"a}hnlicher Teilchen / Faissner, H. ; Heinrigs, W. ; Latsch, C.; Preussger, A.; Samm, D.},
  series = {Verhandlungen der Deutschen Physikalischen Gesellschaft. 18 (1983), H. 6},
  journal   = {Verhandlungen der Deutschen Physikalischen Gesellschaft. 18 (1983), H. 6},
  pages     = {1213 -- 1213},
  year      = {1983},
  language  = {de}
}
@inproceedings{BitzKobusScheenenetal.2013,
  author    = {Bitz, Andreas and Kobus, Thiele and Scheenen, Tom W. J. and Ladd, Mark E.},
  title     = {RF Safety of the Combination of a 31P Tx/Rx Endorectal Coil \& a 1H Tx/Rx Body Array for 31P MRSI of the Prostate at 7T (311.)},
  series = {20th Annual ISMRM scientific meeting and exhibition 2012 : Melbourne, Australia, 5 - 11 May 2012},
  booktitle = {20th Annual ISMRM scientific meeting and exhibition 2012 : Melbourne, Australia, 5 - 11 May 2012},
  number    = {Volume 1},
  publisher = {Curran},
  address   = {Red Hook, NY},
  isbn      = {978-1-62276-943-8},
  issn      = {1545-4428},
  pages     = {311},
  year      = {2013},
  language  = {en}
}
@article{FiedlerLaddBitz2017,
  author    = {Fiedler, Thomas M. and Ladd, Mark E. and Bitz, Andreas},
  title     = {RF safety assessment of a bilateral four-channel transmit/receive 7 Tesla breast coil: SAR versus temperature limits},
  series = {Medical Physics},
  volume    = {44},
  journal   = {Medical Physics},
  number    = {1},
  doi       = {10.1002/mp.12034},
  pages     = {143 -- 157},
  year      = {2017},
  language  = {en}
}
@inproceedings{AllalBannisterBuismanetal.2022,
  author    = {Allal, D. and Bannister, R. and Buisman, K. and Capriglione, D. and Di Capua, G. and Garc{\´i}a-Patr{\´o}n, M. and Gatzweiler, Thomas and Gellersen, F. and Harzheim, Thomas and Heuermann, Holger and Hoffmann, J. and Izbrodin, A. and Kuhlmann, K. and Lahbacha, K. and Maffucci, A. and Miele, G. and Mubarak, F. and Salter, M. and Pham, T.D. and Sayegh, A. and Singh, D. and Stein, F. and Zeier, M.},
  title     = {RF measurements for future communication applications: an overview},
  series = {2022 IEEE International Symposium on Measurements \& Networking (M\&N)},
  booktitle = {2022 IEEE International Symposium on Measurements \& Networking (M\&N)},
  publisher = {IEEE},
  isbn      = {978-1-6654-8362-9},
  issn      = {2639-5061},
  doi       = {10.1109/MN55117.2022.9887740},
  pages     = {1 -- 6},
  year      = {2022},
  abstract  = {In this paper research activities developed within the FutureCom project are presented. The project, funded by the European Metrology Programme for Innovation and Research (EMPIR), aims at evaluating and characterizing: (i) active devices, (ii) signal- and power integrity of field programmable gate array (FPGA) circuits, (iii) operational performance of electronic circuits in real-world and harsh environments (e.g. below and above ambient temperatures and at different levels of humidity), (iv) passive inter-modulation (PIM) in communication systems considering different values of temperature and humidity corresponding to the typical operating conditions that we can experience in real-world scenarios. An overview of the FutureCom project is provided here, then the research activities are described.},
  language  = {en}
}
@inproceedings{BitzStreckertHansenetal.2000,
  author    = {Bitz, Andreas and Streckert, J. and Hansen, V.W. and Buschmann, J.},
  title     = {RF exposure of non restrained animals in an overmoded radial waveguide},
  series = {22nd BEMS Annual Meeting, Munich, Germany, 2000},
  booktitle = {22nd BEMS Annual Meeting, Munich, Germany, 2000},
  publisher = {Bioelectromagnetics Society},
  address   = {Frederick, MD},
  pages     = {63},
  year      = {2000},
  language  = {en}
}
@article{HansenBitzStreckert1999,
  author    = {Hansen, Volkert W. and Bitz, Andreas and Streckert, Joachim R.},
  title     = {RF Exposure of Biological Systems in Radial Waveguides},
  series = {IEEE Transactions on Electromagnetic Compatibility},
  volume    = {41},
  journal   = {IEEE Transactions on Electromagnetic Compatibility},
  number    = {4},
  issn      = {1558-187X},
  doi       = {10.1109/15.809852},
  pages     = {487 -- 493},
  year      = {1999},
  language  = {en}
}
@article{OrzadaMaderwaldPoseretal.2010,
  author    = {Orzada, Stephan and Maderwald, Stefan and Poser, Benedikt Andreas and Bitz, Andreas and Quick, Harald H. and Ladd, Mark E.},
  title     = {RF excitation using time interleaved acquisition of modes (TIAMO) to address B1 inhomogeneity in high-field MRI},
  series = {Magnetic Resonance in Medicine},
  volume    = {64},
  journal   = {Magnetic Resonance in Medicine},
  number    = {2},
  publisher = {Wiley-Liss},
  address   = {New York},
  issn      = {1522-2594},
  doi       = {10.1002/mrm.22527},
  pages     = {327 -- 333},
  year      = {2010},
  abstract  = {As the field strength and, therefore, the operational frequency in MRI is increased, the wavelength approaches the size of the human head/body, resulting in wave effects, which cause signal decreases and dropouts. Several multichannel approaches have been proposed to try to tackle these problems, including RF shimming, where each element in an array is driven by its own amplifier and modulated with a certain (constant) amplitude and phase relative to the other elements, and Transmit SENSE, where spatially tailored RF pulses are used. In this article, a relatively inexpensive and easy to use imaging scheme for 7 Tesla imaging is proposed to mitigate signal voids due to B1 field inhomogeneity. Two time-interleaved images are acquired using a different excitation mode for each. By forming virtual receive elements, both images are reconstructed together using GRAPPA to achieve a more homogeneous image, with only small SNR and SAR penalty in head and body imaging at 7 Tesla.},
  language  = {en}
}
@article{HagemannHennings1981,
  author    = {Hagemann, Hans-J{\"u}rgen and Hennings, D.},
  title     = {Reversible Weight change of acceptor-doped BaTiO3. Hagemann, H. J.; Hennings, D.},
  series = {Journal of the American Ceramic Society. 64 (1981)},
  journal   = {Journal of the American Ceramic Society. 64 (1981)},
  isbn      = {0002-7820},
  pages     = {590 -- 594},
  year      = {1981},
  language  = {en}
}
@article{HeuermannSchiek1997,
  author    = {Heuermann, Holger and Schiek, B.},
  title     = {Results of network analyzer measurements with leakage errors-corrected with direct calibration techniques},
  series = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 46 (1997), H. 5},
  journal   = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 46 (1997), H. 5},
  isbn      = {0018-9456},
  pages     = {1120 -- 1127},
  year      = {1997},
  language  = {en}
}
@article{HeuermannSchiek1994,
  author    = {Heuermann, Holger and Schiek, Burkhard},
  title     = {Results of Network Analyzer Measurements with Leakage Errors Corrected with the TMS-15-Term Procedure},
  pages     = {1361 -- 1364},
  year      = {1994},
  language  = {en}
}
@article{HeuermannBaumannFauthetal.1994,
  author    = {Heuermann, Holger and Baumann, F.-M. and Fauth, G. and Albert, M.},
  title     = {Results of Network Analyzer Measurements with Leakage Errors Corrected with the TMS-15-Term Procedure},
  series = {On-Line Moisture Analysis of Raw Coal},
  journal   = {On-Line Moisture Analysis of Raw Coal},
  pages     = {1361 -- 1364},
  year      = {1994},
  language  = {en}
}
@article{AltherrBroetzDietrichetal.2018,
  author    = {Altherr, Lena and Br{\"o}tz, Nicolas and Dietrich, Ingo and Gally, Tristan and Geßner, Felix and Kloberdanz, Hermann and Leise, Philipp and Pelz, Peter Franz and Schlemmer, Pia and Schmitt, Andreas},
  title     = {Resilience in mechanical engineering - a concept for controlling uncertainty during design, production and usage phase of load-carrying structures},
  series = {Applied Mechanics and Materials},
  volume    = {885},
  journal   = {Applied Mechanics and Materials},
  publisher = {Trans Tech Publications},
  address   = {B{\"a}ch},
  isbn      = {1662-7482},
  doi       = {10.4028/www.scientific.net/AMM.885.187},
  pages     = {187 -- 198},
  year      = {2018},
  abstract  = {Resilience as a concept has found its way into different disciplines to describe the ability of an individual or system to withstand and adapt to changes in its environment. In this paper, we provide an overview of the concept in different communities and extend it to the area of mechanical engineering. Furthermore, we present metrics to measure resilience in technical systems and illustrate them by applying them to load-carrying structures. By giving application examples from the Collaborative Research Centre (CRC) 805, we show how the concept of resilience can be used to control uncertainty during different stages of product life.},
  language  = {en}
}
@inproceedings{LorenzAltherrPelz2020,
  author    = {Lorenz, Imke-Sophie and Altherr, Lena and Pelz, Peter F.},
  title     = {Resilience enhancement of critical infrastructure - graph-theoretical resilience analysis of the water distribution system in the German city of Darmstadt},
  series = {14th WCEAM Proceedings},
  booktitle = {14th WCEAM Proceedings},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-030-64228-0},
  doi       = {10.1007/978-3-030-64228-0_13},
  pages     = {137 -- 149},
  year      = {2020},
  abstract  = {Water suppliers are faced with the great challenge of achieving high-quality and, at the same time, low-cost water supply. Since climatic and demographic influences will pose further challenges in the future, the resilience enhancement of water distribution systems (WDS), i.e. the enhancement of their capability to withstand and recover from disturbances, has been in particular focus recently. To assess the resilience of WDS, graph-theoretical metrics have been proposed. In this study, a promising approach is first physically derived analytically and then applied to assess the resilience of the WDS for a district in a major German City. The topology based resilience index computed for every consumer node takes into consideration the resistance of the best supply path as well as alternative supply paths. This resistance of a supply path is derived to be the dimensionless pressure loss in the pipes making up the path. The conducted analysis of a present WDS provides insight into the process of actively influencing the resilience of WDS locally and globally by adding pipes. The study shows that especially pipes added close to the reservoirs and main branching points in the WDS result in a high resilience enhancement of the overall WDS.},
  language  = {en}
}
@incollection{AltherrLeise2021,
  author    = {Altherr, Lena and Leise, Philipp},
  title     = {Resilience as a concept for mastering uncertainty},
  series = {Mastering Uncertainty in Mechanical Engineering},
  booktitle = {Mastering Uncertainty in Mechanical Engineering},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-030-78353-2},
  doi       = {10.1007/978-3-030-78354-9},
  pages     = {412 -- 417},
  year      = {2021},
  language  = {en}
}
@inproceedings{ZaehlBiewendtWolfetal.2022,
  author    = {Z{\"a}hl, Philipp M. and Biewendt, Marcel and Wolf, Martin and Eggert, Mathias},
  title     = {Requirements for Competence Developing Games in the Environment of SE Competence Development},
  series = {Angewandte Forschung in der Wirtschaftsinformatik 2022},
  booktitle = {Angewandte Forschung in der Wirtschaftsinformatik 2022},
  publisher = {GITO},
  address   = {Berlin},
  isbn      = {978-3-95545-409-8},
  doi       = {10.30844/AKWI_2022_05},
  pages     = {73 -- 88},
  year      = {2022},
  abstract  = {Many of today's factors make software development more and more complex, such as time pressure, new technologies, IT security risks, et cetera. Thus, a good preparation of current as well as future software developers in terms of a good software engineering education becomes progressively important. As current research shows, Competence Developing Games (CDGs) and Serious Games can offer a potential solution. This paper identifies the necessary requirements for CDGs to be conducive in principle, but especially in software engineering (SE) education. For this purpose, the current state of research was summarized in the context of a literature review. Afterwards, some of the identified requirements as well as some additional requirements were evaluated by a survey in terms of subjective relevance.},
  language  = {en}
}
@article{FerreinMiesLakemeyer2008,
  author    = {Ferrein, Alexander and Mies, Christoph and Lakemeyer, Gerhard},
  title     = {Repairing Decision-Theoretic Policies Using Goal-Oriented Planning / Mies, Christoph ; Ferrein, Alexander ; Lakemeyer, Gerhard},
  series = {KI 2008: Advances in Artificial Intelligence : 31st Annual German Conference on AI, KI 2008, Kaiserslautern, Germany, September 23-26, 2008. Proceedings},
  journal   = {KI 2008: Advances in Artificial Intelligence : 31st Annual German Conference on AI, KI 2008, Kaiserslautern, Germany, September 23-26, 2008. Proceedings},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {978-3-540-85844-7},
  pages     = {267 -- 275},
  year      = {2008},
  language  = {en}
}
@article{Alt1992,
  author    = {Alt, Helmut},
  title     = {Renditevergleich zwischen Immobilien und Festverzinslichen},
  series = {Die Bank},
  journal   = {Die Bank},
  number    = {H. 2},
  issn      = {0342-3182},
  pages     = {91 -- 92},
  year      = {1992},
  language  = {de}
}
@article{UmutluOrzadaKinneretal.2011,
  author    = {Umutlu, Lale and Orzada, Stephan and Kinner, Sonja and Maderwald, Stefan and Bronte, Irina and Bitz, Andreas and Kraff, Oliver and Ladd, Susanne C. and Antoch, Gerald and Ladd, Mark E. and Quick, Harald H. and Lauenstein, Thomas C.},
  title     = {Renal imaging at 7 Tesla: preliminary results},
  series = {European Radiology},
  volume    = {21},
  journal   = {European Radiology},
  number    = {4},
  publisher = {Springer},
  address   = {Berlin},
  issn      = {1432-1084},
  pages     = {841 -- 849},
  year      = {2011},
  abstract  = {Objective To investigate the feasibility of 7T MR imaging of the kidneys utilising a custom-built 8-channel transmit/receive radiofrequency body coil. Methods In vivo unenhanced MR was performed in 8 healthy volunteers on a 7T whole-body MR system. After B0 shimming the following sequences were obtained: 1) 2D and 3D spoiled gradient-echo sequences (FLASH, VIBE), 2) T1-weighted 2D in and opposed phase 3) True-FISP imaging and 4) a T2-weighted turbo spin echo (TSE) sequence. Visual evaluation of the overall image quality was performed by two radiologists. Results Renal MRI at 7T was feasible in all eight subjects. Best image quality was found using T1-weighted gradient echo MRI, providing high anatomical details and excellent conspicuity of the non-enhanced vasculature. With successful shimming, B1 signal voids could be effectively reduced and/or shifted out of the region of interest in most sequence types. However, T2-weighted TSE imaging remained challenging and strongly impaired because of signal heterogeneities in three volunteers. Conclusion The results demonstrate the feasibility and diagnostic potential of dedicated 7T renal imaging. Further optimisation of imaging sequences and dedicated RF coil concepts are expected to improve the acquisition quality and ultimately provide high clinical diagnostic value.},
  language  = {en}
}
@book{Siepmann1987,
  author    = {Siepmann, Thomas},
  title     = {Reibmomente in Zylinderrollenlagern f{\"u}r Planetenr{\"a}der},
  address   = {Bochum},
  isbn      = {3-89194-068-8},
  pages     = {279 S. : graph. Darst.},
  year      = {1987},
  language  = {de}
}
@article{LepersRakePuetter1976,
  author    = {Lepers, Heinrich and Rake, H. and P{\"u}tter, L.},
  title     = {Regelung der Qualitaet beim Brennen von Zementklinker},
  series = {Regelungstechnische Praxis : rtp},
  volume    = {18},
  journal   = {Regelungstechnische Praxis : rtp},
  number    = {4},
  publisher = {Oldenbourg},
  address   = {M{\"u}nchen},
  issn      = {0340-4730},
  pages     = {87 -- 91},
  year      = {1976},
  language  = {de}
}
@article{CzarneckiWinkelmannSpiliopoulou2013,
  author    = {Czarnecki, Christian and Winkelmann, Axel and Spiliopoulou, Myra},
  title     = {Referenzprozessabl{\"a}ufe f{\"u}r Telekommunikationsunternehmen: Eine Erweiterung des eTOM-Modells},
  series = {Wirtschaftsinformatik},
  volume    = {55},
  journal   = {Wirtschaftsinformatik},
  number    = {2},
  publisher = {Springer Fachmedien},
  address   = {Wiesbaden},
  issn      = {1861-8936},
  doi       = {10.1007/s11576-013-0351-9},
  pages     = {83 -- 97},
  year      = {2013},
  abstract  = {Der Telekommunikationsmarkt erf{\"a}hrt substanzielle Ver{\"a}nderungen. Neue Gesch{\"a}ftsmodelle, innovative Dienstleistungen und Technologien erfordern Reengineering, Transformation und Prozessstandardisierung. Mit der Enhanced Telecom Operation Map (eTOM) bietet das TM Forum ein international anerkanntes de facto Referenz-Prozess-Framework basierend auf spezifischen Anforderungen und Auspr{\"a}gungen der Telekommunikationsindustrie an. Allerdings enth{\"a}lt dieses Referenz-Framework nur eine hierarchische Sammlung von Prozessen auf unterschiedlichen Abstraktionsebenen. Eine Kontrollsicht verstanden als sequenzielle Anordnung von Aktivit{\"a}ten und daraus resultierend ein realer Prozessablauf fehlt ebenso wie eine Ende-zu-Ende-Sicht auf den Kunden. In diesem Artikel erweitern wir das eTOM-Referenzmodell durch Referenzprozessabl{\"a}ufe, in welchen wir das Wissen {\"u}ber Prozesse in Telekommunikationsunternehmen abstrahieren und generalisieren. Durch die Referenzprozessabl{\"a}ufe werden Unternehmen bei dem strukturierten und transparenten (Re-)Design ihrer Prozesse unterst{\"u}tzt. Wir demonstrieren die Anwendbarkeit und N{\"u}tzlichkeit unserer Referenzprozessabl{\"a}ufe in zwei Fallstudien und evaluieren diese anhand von Kriterien f{\"u}r die Bewertung von Referenzmodellen. Die Referenzprozessabl{\"a}ufe wurden vom TM Forum in den Standard aufgenommen und als Teil von eTOM Version 9 ver{\"o}ffentlicht. Dar{\"u}ber hinaus diskutieren wir die Komponenten unseres Ansatzes, die auch außerhalb der Telekommunikationsindustrie angewandt werden k{\"o}nnen.},
  language  = {de}
}
@book{CzarneckiDietze2017,
  author    = {Czarnecki, Christian and Dietze, Christian},
  title     = {Reference architecture for the telecommunications industry: Transformation of strategy, organization, processes, data, and applications},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-319-46755-9 (Print)},
  doi       = {10.1007/978-3-319-46757-3},
  pages     = {XXII, 253 Seiten},
  year      = {2017},
  abstract  = {This book reflects the tremendous changes in the telecommunications industry in the course of the past few decades - shorter innovation cycles, stiffer competition and new communication products. It analyzes the transformation of processes, applications and network technologies that are now expected to take place under enormous time pressure. The International Telecommunication Union (ITU) and the TM Forum have provided reference solutions that are broadly recognized and used throughout the value chain of the telecommunications industry, and which can be considered the de facto standard. The book describes how these reference solutions can be used in a practical context: it presents the latest insights into their development, highlights lessons learned from numerous international projects and combines them with well-founded research results in enterprise architecture management and reference modeling. The complete architectural transformation is explained, from the planning and set-up stage to the implementation. Featuring a wealth of examples and illustrations, the book offers a valuable resource for telecommunication professionals, enterprise architects and project managers alike.},
  language  = {en}
}
@article{Fassbender2001,
  author    = {Faßbender, Heinz},
  title     = {Reengineering an Ada95-programmed command and control information system by using UML},
  series = {Proceedings : September 30 - October 4, 2001, Twin Cities, Best Western The Thunderbird Hotel \& Convention Center, Bloomington, MN, USA / ACM SIGAda Annual International Conference (SIGAda 2001)},
  journal   = {Proceedings : September 30 - October 4, 2001, Twin Cities, Best Western The Thunderbird Hotel \& Convention Center, Bloomington, MN, USA / ACM SIGAda Annual International Conference (SIGAda 2001)},
  publisher = {ACM},
  address   = {New York, NY},
  isbn      = {1-58113-392-8},
  pages     = {53 -- 60},
  year      = {2001},
  language  = {en}
}
@techreport{KraetzigRoedelMeyeretal.2013,
  author    = {Kr{\"a}tzig, Thomas and R{\"o}del, Sascha and Meyer, Lorenz and G{\"u}nthert, Wolfgang},
  title     = {Reduzierung von Wasserverlusten mittels energieautarker Mess- und Steuereinheiten - Smart Water Power : Schlussbericht : Berichtszeitraum 01.10.2010 - 31.03.2013 : F{\"o}rderkennzeichen 02WQ1172-74},
  publisher = {Bundesministerium f{\"u}r Bildung und Forschung},
  address   = {Bonn},
  pages     = {86 S.},
  year      = {2013},
  language  = {de}
}
@article{Engels2000,
  author    = {Engels, Elmar},
  title     = {Reduzierung der horizontalen Massenkr{\"a}fte bei Pressen mit Raumlenkerantrieb},
  series = {UTF-science : Forschungsmagazin f{\"u}r die Produktionstechnik. 1 (2000), H. 3},
  journal   = {UTF-science : Forschungsmagazin f{\"u}r die Produktionstechnik. 1 (2000), H. 3},
  pages     = {17 S.},
  year      = {2000},
  language  = {de}
}
@inproceedings{HueningWacheMagiera2021,
  author    = {H{\"u}ning, Felix and Wache, Franz-Josef and Magiera, David},
  title     = {Redundant bus systems using dual-mode radio},
  series = {Proceedings of Sixth International Congress on Information and Communication Technology},
  booktitle = {Proceedings of Sixth International Congress on Information and Communication Technology},
  publisher = {Springer},
  address   = {Singapore},
  isbn      = {978-981-16-2379-0},
  doi       = {10.1007/978-981-16-2380-6_73},
  pages     = {835 -- 842},
  year      = {2021},
  abstract  = {Communication via serial bus systems, like CAN, plays an important role for all kinds of embedded electronic and mechatronic systems. To cope up with the requirements for functional safety of safety-critical applications, there is a need to enhance the safety features of the communication systems. One measure to achieve a more robust communication is to add redundant data transmission path to the applications. In general, the communication of real-time embedded systems like automotive applications is tethered, and the redundant data transmission lines are also tethered, increasing the size of the wiring harness and the weight of the system. A radio link is preferred as a redundant transmission line as it uses a complementary transmission medium compared to the wired solution and in addition reduces wiring harness size and weight. Standard wireless links like Wi-Fi or Bluetooth cannot meet the requirements for real-time capability with regard to bus communication. Using the new dual-mode radio enables a redundant transmission line meeting all requirements with regard to real-time capability, robustness and transparency for the data bus. In addition, it provides a complementary transmission medium with regard to commonly used tethered links. A CAN bus system is used to demonstrate the redundant data transfer via tethered and wireless CAN.},
  language  = {en}
}
@article{Hagemann1978,
  author    = {Hagemann, Hans-J{\"u}rgen},
  title     = {Reduction of hysteresis losses of ferroelectric BaTiO3. Hagemann, H. J.},
  series = {Ferroelectrics. 22 (1978)},
  journal   = {Ferroelectrics. 22 (1978)},
  isbn      = {0015-0193},
  pages     = {743 -- 743},
  year      = {1978},
  language  = {en}
}
@article{HagemannGeittnerWarnieretal.1985,
  author    = {Hagemann, Hans-J{\"u}rgen and Geittner, P. and Warnier, J. and Weling, F.},
  title     = {Reduction of geometric taper losses in the PCVD process. Geittner, P.; Hagemann, H. J.; Warnier, J.; Weling, F.; Wilson, H.},
  series = {Electronics letters : an intern. publication / The Institution of Electrical Engineers. 21 (1985), H. 13},
  journal   = {Electronics letters : an intern. publication / The Institution of Electrical Engineers. 21 (1985), H. 13},
  isbn      = {0013-5194},
  pages     = {870 -- 871},
  year      = {1985},
  language  = {en}
}
@inproceedings{EndressBragard2017,
  author    = {Endress, Tim and Bragard, Michael},
  title     = {Recording of efficiency-maps of low-power electric drive systems using a flexible matlab-based test bench},
  series = {2017 IEEE 58th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON)},
  booktitle = {2017 IEEE 58th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON)},
  publisher = {IEEE},
  address   = {New York},
  isbn      = {978-1-5386-3846-0},
  doi       = {10.1109/RTUCON.2017.8124775},
  pages     = {5 Seiten},
  year      = {2017},
  abstract  = {This paper introduces a hardware setup to measure efficiency maps of low-power electric motors and their associated inverters. Here, the power of the device under test (DUT) ranges from some Watts to a few hundred Watts. The torque and speed of the DUT are measured independent of voltage and current in multiple load points. A Matlab-based software approach in combination with an open Texas-Instruments (TI) hardware setup ensures flexibility. Exemplarily, the efficiency field of a Permanent Magnet Synchronous Machine (PMSM) is measured to proof the concept. Brushless-DC (BLDC) motors can be tested as well. The nomenclature in this paper is based on the new European standard DIN EN 50598. Special attention is paid to the calculation of the measurement error.},
  language  = {en}
}
@book{SchubaSpaniolLinnhoffPopien1995,
  author    = {Schuba, Marko and Spaniol, Otto and Linnhoff-Popien, Claudia},
  title     = {Rechnerstrukturen : Skript zur Vorlesung an der RWTH Aachen / Spaniol, Otto ; Linnhoff-Popien, Claudia ; Schuba, Marko},
  publisher = {Verl. der Augustinus-Buchh.},
  address   = {Aachen},
  isbn      = {3-86073-147-5},
  pages     = {V, 134 S. : graph. Darst.},
  year      = {1995},
  language  = {de}
}
@inproceedings{EppleBrandesGligorevicetal.2009,
  author    = {Epple, U. and Brandes, Sinja and Gligorevic, Snjezana and Schnell, Michael},
  title     = {Receiver optimization for L-DACS1},
  series = {IEEE/AIAA 28th Digital Avionics Systems Conference : 23-29 Oct. 2009 : Orlando, Fla.},
  booktitle = {IEEE/AIAA 28th Digital Avionics Systems Conference : 23-29 Oct. 2009 : Orlando, Fla.},
  organization    = {Institute of Electrical and Electronics Engineers},
  isbn      = {978-1-4244-4078-8},
  pages     = {4B1-1 -- 4B1-12},
  year      = {2009},
  language  = {en}
}
@article{SchifferFerreinLakemeyer2011,
  author    = {Schiffer, Stefan and Ferrein, Alexander and Lakemeyer, Gerhard},
  title     = {Reasoning with Qualitative Positional Information for Domestic Domains in the Situation Calculus},
  series = {Journal of Intelligent \& Robotic Systems},
  volume    = {63},
  journal   = {Journal of Intelligent \& Robotic Systems},
  number    = {2},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {0921-0296},
  pages     = {273 -- 300},
  year      = {2011},
  language  = {en}
}
@inproceedings{RitschelStenzelCzarneckietal.2021,
  author    = {Ritschel, Konstantin and Stenzel, Adina and Czarnecki, Christian and Hong, Chin-Gi},
  title     = {Realizing robotic process automation potentials: an architectural perspective on a real-life implementation case},
  series = {GI Edition Proceedings Band 314 "INFORMATIK 2021" Computer Science \& Sustainability},
  booktitle = {GI Edition Proceedings Band 314 "INFORMATIK 2021" Computer Science \& Sustainability},
  editor    = {Gesellschaft f{\"u}r Informatik e.V. (GI),},
  publisher = {K{\"o}llen},
  address   = {Bonn},
  isbn      = {9783885797081},
  issn      = {1617-5468},
  pages     = {1303 -- 1311},
  year      = {2021},
  abstract  = {The initial idea of Robotic Process Automation (RPA) is the automation of business processes through a simple emulation of user input and output by software robots. Hence, it can be assumed that no changes of the used software systems and existing Enterprise Architecture (EA) is required. In this short, practical paper we discuss this assumption based on a real-life implementation project. We show that a successful RPA implementation might require architectural work during analysis, implementation, and migration. As practical paper we focus on exemplary lessons-learned and new questions related to RPA and EA.},
  language  = {en}
}