2014

Richter, Andrea (2014) A Game-Theoretic Approach For Multi-Loop Control System Design. Mannheim [Dissertation]

Vorschau

Zyl, Jacobus van (2014) Fuzzy set covering as a new paradigm for the induction of fuzzy classification rules. Mannheim [Dissertation]

Vorschau

2012

Elasmar, Sherine Rady Abdel Ghany (2012) Information-theoretic environment modeling for mobile robot localization. Mannheim [Dissertation]

Vorschau

2010

El-Shenawy, Ahmed (2010) Motion Control of Holonomic Wheeled Mobile Robot with Modular Actuation. None [Dissertation]

Vorschau

2009

Gambier, Adrian A new approach to design control engineering lectures: an example for hybrid systems. Advances in Control Education 416-421 In: 7th Symposium on Advances in Control Education, Madrid, Spain, 21-23 June 2006 (2009) Red Hook, NY [Konferenzveröffentlichung]

2008

Pott, Peter Paul (2008) Untersuchung von Kinematiken für handgehaltene Roboter. None [Dissertation]

Vorschau

2007

Zyl, Jacobus van (2007) Fuzzy set covering as a new paradigm for the induction of fuzzy classification rules. None Mannheim [Dissertation]

Vorschau

Gambier, Adrian ; Wellenreuther, Andrea ; Badreddin, Essameddin Multi-loop control system design: A game theoretical approach for computer-controlled systems. Proceedings of the 46th IEEE Conference on Decision and Control, New Orleans, LA, December 12-14, 2007 1814-1819 In: Proceedings of the 46th IEEE Conference on Decision and Control : New Orleans, LA, 12 - 14 December 2007 (2007) Piscataway, NJ [Konferenzveröffentlichung]

Bartolein, Christian ; Wagner, Achim ; Jipp, Meike ; Badreddin, Essameddin Gaze-based wheelchair control using hidden Markov models. Tita, Ralf Fortschrittberichte VDI / Reihe 17, Biotechnik, Medizintechnik 267 17-18 In: Automatisierungstechnische Verfahren für die Medizin : 7. Workshop; Tagungsband; [München, 19. - 20. Oktober 2007] (2007) Düsseldorf [Konferenzveröffentlichung]

Gambier, Adrian ; Badreddin, Essameddin Multi-objective optimal control: An overview. 16th IEEE International Conference on Control Applications, CCA 2007, Singapore, 1-3 Oct. 2007; proceedings 170-175 In: Proceedings of the 2007 IEEE Conference on Control Applications : Singapore, 1 - 3 October 2007 ; [part of IEEE Multi-Conference on Systems and Control, MSC] (2007) Piscataway, NJ [Konferenzveröffentlichung]

Wolf, Martin ; Storhas, Winfried ; Gambier, Adrian ; Badreddin, Essameddin A bilinear hybrid model for diauxic production of beta-galactosidase by e.coli in biotechnological plants. 16th IEEE International Conference on Control Applications, CCA 2007, Singapore, 1-3 Oct. 2007; proceedings 337-342 In: Proceedings of the 2007 IEEE Conference on Control Applications : Singapore, 1 - 3 October 2007 ; [part of IEEE Multi-Conference on Systems and Control, MSC] (2007) Piscataway, NJ [Konferenzveröffentlichung]

Gambier, Adrian ; Krasnik, Andrej ; Badreddin, Essameddin Dynamic modelling of a simple reverse osmosis desalination plant for advanced control purposes. Proceedings of the 2007 American Control Conference, New York, NY, July 9-13, 2007 4854-4859 In: Proceedings of the 2007 American Control Conference, ACC : 11 - 13 July 2007, New York, New York, USA / sponsoring organization: American Automatic Control Council. In cooperation with IFAC (2007) Piscataway, NJ [Konferenzveröffentlichung]

Wellenreuther, Andrea ; Gambier, Adrian ; Badreddin, Essameddin Optimal multi-loop control system design subject to explicit constraints. Tzafestas, Spyros G. ECC'07 - European Control Conference 2007 : Kos International Convention Center, July 2 - 5, 2007, Kos, Greece 3957-3962 In: ECC' 07 : European Control Conference, July 2 - 5, 2007, Island of Kos, Greece ; the 9th in the EUCA ECC series ; conference proceedings (2007) Kos [u.a.] [Konferenzveröffentlichung]

Bartolein, Christian ; Wagner, Achim ; Jipp, Meike ; Badreddin, Essameddin Multilevel intention estimation for wheelchair control. Tzafestas, Spyros G. Paper ThD02.2 In: ECC' 07 : European Control Conference, July 2 - 5, 2007, Island of Kos, Greece ; the 9th in the EUCA ECC series ; conference proceedings (2007) Kos [u.a.] [Konferenzveröffentlichung]

El-Shenawy, Ahmed ; Wagner, Achim ; Badreddin, Essameddin Inverse dynamic solution for holonomic wheeled mobile robot with modular wheel actuation. Tzafestas, Spyros G. ECC'07 - European Control Conference 2007 : Kos International Convention Center, July 2 - 5, 2007, Kos, Greece Paper ThD02.5 In: ECC' 07 : European Control Conference, July 2 - 5, 2007, Island of Kos, Greece ; the 9th in the EUCA ECC series ; conference proceedings (2007) Kos [u.a.] [Konferenzveröffentlichung]

Rüdiger, Jan ; Wagner, Achim ; Badreddin, Essameddin Behavior based definition of dependability for autonomous mobile systems. Tzafestas, Spyros G. ECC'07 - European Control Conference 2007 : Kos International Convention Center, July 2 - 5, 2007, Kos, Greece Paper WeD11.4 In: ECC' 07 : European Control Conference, July 2 - 5, 2007, Island of Kos, Greece ; the 9th in the EUCA ECC series ; conference proceedings (2007) Kos [u.a.] [Konferenzveröffentlichung]

El-Shenawy, Ahmed ; Wagner, Achim ; Badreddin, Essameddin Kinematics and dynamics analysis for a holonomic wheeled mobile robot. Zaytoon, Janan ICINCO 2007 : Fourth International Conference on Informatics in Control, Automation and Robotics; proceedings; and the proceedings of workshops: MARS and ANNIIP; Angers, France, May 2007 2 485-491 In: Proceedings of the Fourth International Conference on Informatics in Control, Automation and Robotics : Angers, France, May 9 - 12, 2007 (2007) Angers [Konferenzveröffentlichung]

Rüdiger, Jan ; Wagner, Achim ; Badreddin, Essameddin Behavior based description of dependability - defining a minimum set of attributes for a behavioral description of dependability. Zaytoon, Janan ICINCO 2007 : Fourth International Conference on Informatics in Control, Automation and Robotics; proceedings; and the proceedings of workshops: MARS and ANNIIP; Angers, France, May 2007 2 341-346 In: Proceedings of the Fourth International Conference on Informatics in Control, Automation and Robotics : Angers, France, May 9 - 12, 2007 (2007) Angers [Konferenzveröffentlichung]

Wagner, Achim ; Nübel, Matthias ; Badreddin, Essameddin ; Pott, Peter Paul ; Schwarz, Markus Disturbance feed forward control of a handheld parallel robot. Zaytoon, Janan ICINCO 2007 : Fourth International Conference on Informatics in Control, Automation and Robotics; proceedings; and the proceedings of workshops: MARS and ANNIIP; Angers, France, May 2007 1 44-51 In: Proceedings of the Fourth International Conference on Informatics in Control, Automation and Robotics : Angers, France, May 9 - 12, 2007 (2007) Angers [Konferenzveröffentlichung]

2006

Abdel-Geliel, Mostafa (2006) Fault Diagnosis and Performance Recovery Based on the Dynamic Safety Margin. None [Dissertation]

Vorschau

Bader El Den, Mohammed ; Rüdiger, Jan ; Kotb, Yehia ; Badreddin, Essameddin A game theoretic model of cooperation and non-cooperation for soccer playing robots. Proceedings of the 16th IFAC World Congress / International Federation of Automatic Control, July 4 to July 8, 2005 In: Proceedings of the 16th IFAC world congress : Prague, Czech Republic, July 3 - 8, 2005 (2006) Amsterdam [u.a.] [Konferenzveröffentlichung]

Abdel-Geliel, Mostafa ; Badreddin, Essameddin ; Gambier, Adrian Application of Model Predictive Control for Fault Tolerant System Using Dynamic Safety Margin. Proceedings of the American Control Conference : Minneapolis, Minnesota, June 14 -16, 2006 5493-5498 In: 2006 American Control Conference : Minneapolis, MN, 14 - 16 June 2006 (2006) Los Alamitos, Calif. [Konferenzveröffentlichung]

Gambier, Adrian ; Wellenreuther, Andrea ; Badreddin, Essameddin A new approach to design multi-loop control systems with multiple controllers. Misra, Pradeep 45th IEEE Conference on Decision and Control, San Diego, Calif., Dec. 13.-15, 2006; proceedings 1828-1833 In: 45th IEEE Conference on Decision and Control proceedings : December 13 - 15, 2006, San Diego, CA, USA (2006) [Piscataway, NJ] [Konferenzveröffentlichung]

El-Shenawy, Ahmed ; Wagner, Achim ; Badreddin, Essameddin Dynamic model of a holonomic mobile robot with actuated caster wheels. ICARCV 2006 : 9th International Conference on Control, Automation, Robotics& Vision, Singapore, Dec. 6-8,2006; proceedings 1-6 In: ICARCV 2006 : 2006 9th International Conference on Control, Automation, Robotics and Vision; 5 - 8 December 2006, Singapore (2006) Piscataway, NJ [Konferenzveröffentlichung]

Jipp, Meike ; Badreddin, Essameddin Enhancing the dependability of human-machine systems using Brunswikian Symmetry. Mohammadian, Masoud CIMCA 2006 : International Conference on Computational Intelligence for Modelling Control and Automation and International Conference on Intelligent Agents Web Technologies and International Commerce, Sydney, Nov.29.-Dec. 1, 2006 219 In: International Conference on Computational Intelligence for Modelling, Control and Automation : CIMCA 2006 ; Sydney, NSW, Australia, 29 November - 1 December 2006 (2006) Piscataway, NJ [Konferenzveröffentlichung]

Badreddin, Essameddin ; Jipp, Meike Structured Intelligence. Mohammadian, Masoud CIMCA 2006 : International Conference on Computational Intelligence for Modelling Control and Automation and International Conference on Intelligent Agents Web Technologies and International Commerce, Sydney, Nov.29.-Dec. 1, 2006 100 In: International Conference on Computational Intelligence for Modelling, Control and Automation : CIMCA 2006 ; Sydney, NSW, Australia, 29 November - 1 December 2006 (2006) Piscataway, NJ [Konferenzveröffentlichung]

Gambier, Adrian ; Wellenreuther, Andrea ; Badreddin, Essameddin Optimal control of a reverse osmosis desalination plant using multi-objective optimization. Proceedings of the 2006 IEEE Conference on Control Applications, München, Oct. 4-6, 2006 1368-1373 In: 2006 IEEE Conference on Computer-Aided Control System Design : Munich, Germany, 4 - 6 October 2006 (2006) Piscataway, NJ [Konferenzveröffentlichung]

Wellenreuther, Andrea ; Gambier, Adrian ; Badreddin, Essameddin Multi-loop controller design for a heat exchanger. Proceedings of the 2006 IEEE Conference on Control Applications, München, Oct. 4-6, 2006 2099-2104 In: 2006 IEEE Conference on Computer-Aided Control System Design : Munich, Germany, 4 - 6 October 2006 (2006) Piscataway, NJ [Konferenzveröffentlichung]

Abdel-Geliel, Mostafa ; Badreddin, Essameddin ; Gambier, Adrian Application of dynamic safety margin in robust fault detection and fault tolerant control. Proceedings of the 2006 IEEE Conference on Control Applications, München, Oct. 4-6, 2006 337-342 In: Proceedings of the 2006 IEEE International Conference on Control Applications (CCA) 2006 IEEE Conference on Computer-Aided Control Systems Design (CACSD) ; 2006 IEEE International Symposium on Intelligent Control (ISIC) : [Friday, October 4-6, 2006] (2006) Piscataway, NJ [u.a.] [Konferenzveröffentlichung]

El-Shenawy, Ahmed ; Wagner, Achim ; Badreddin, Essameddin Solving the singularity problem for a holonomic mobile. Mechatronic Systems 4,1 151-156 In: Mechatronics 2006 : 4th IFAC-Symposium on Mechatronic Systems, Heidelberg, Sept. 12-14, 2006 (2006) Düsseldorf [Konferenzveröffentlichung]

Wellenreuther, Andrea ; Gambier, Adrian ; Badreddin, Essameddin Parameter tuning of multiple controllers for multiloop systems using game theory. Proceedings / 6th Asian Control Conference, Bali, July 18-21, 2006 773-779 In: Proceedings CD-ROM / ASCC 2006, the 6th Asian Control Conference : July 18 - 21, 2006, Inna Grand Bali Beach Hotel, Bali, Indonesia / organized by Institut Teknologi Bandung (2006) Bandung, Indonesia [Konferenzveröffentlichung]

El-Shenawy, Ahmed ; Wagner, Achim ; Badreddin, Essameddin Controlling a holonomic mobile robot with kinematics singularities. The 6th World Congress on Intelligent Control and Automation, China, June 21-23, 2006 8270-8274 In: Proceedings of the Sixth World Congress on Intelligent Control and Automation, June 21-23, 2006, Dalian China (2006) Piscataway, NJ [Konferenzveröffentlichung]

Abdel-Geliel, Mostafa ; Gambier, Adrian ; Badreddin, Essameddin Adaptive model predictive control based on dynamic safety margin for fault tolerant systems. 6th Asian Control Conference, ASCC 2006, Bali, July 18-21, 2006; proceedings 375-383 In: Proceedings / 6th Asian Control Conference, ASCC 2006, Bali, July 18-21, 2006 (2006) Bali [Konferenzveröffentlichung]

Abdel-Geliel, Mostafa ; Badreddin, Essameddin ; Gambier, Adrian Robust fault detection based on dynamic safety margin. Proceedings / 6th Asian Control Conference, Bali, July 18-21, 2006 367-374 In: Proceedings / 6th Asian Control Conference, ASCC 2006, Bali, July 18-21, 2006 (2006) Bali [Konferenzveröffentlichung]

Wagner, Achim ; Pott, Peter Paul ; Schwarz, Markus ; Scharf, Hanns-Peter ; Köpfle, Andreas ; Männer, Reinhard ; Badreddin, Essameddin ; Weiser, Hans-Peter Efficient inverse dynamics of a parallel robot with two movable platforms. Mechatronic Systems 4,1 1035-1040 In: 4th IFAC Symposium on Mechatronic Systems 2006 : Heidelberg, Germany, 12 - 14 September 2006 (2006) Red Hook, NY [Konferenzveröffentlichung]

Freudenberg, Sebastian ; Rewerk, Stephan ; Bay, Fatma ; Al Khouri, Christiane ; Wagner, Achim ; Isaac, Mohan ; Gebhard, Martha Maria ; Kähler, Georg (2006) Local application of hyperthermia in the esophagus with a heatable malleable thermoplastic stent. European Surgical Research Basel [u.a.] 38 1 42-47 [Zeitschriftenartikel]

2005

Wagner, Achim ; Pott, Peter Paul ; Schwarz, Markus ; Scharf, Hans-Peter ; Weiser, Hans-Peter ; Köpfle, Andreas ; Männer, Reinhard ; Badreddin, Essameddin Control of a handheld robot for orthopedic surgery. Moheimani, S. O. Reza Proceedings / 3rd IFAC Symposium on Mechatronic Systems, 6. - 8. September 2004, Sidney, Australien 49-54 In: Mechatronic systems 2004 : a proceedings volume from the 3rd IFAC Symposium [on Mechatronic Systems], Sydney, Australia, 6 - 8 September 2004 (2005) Kidlington, Oxford [Konferenzveröffentlichung]

Abdel-Geliel, Mostafa ; Badreddin, Essameddin Adaptive controller using dynamic safety margin for hybrid laboratory plant. Proceedings of the American Control Conference, 8-10 June 2005, Portland, Oregon, USA 2 1443-1448 In: Proceedings of the 2005 American Control Conference : June 8-June 10, 2005, Hilton Portland & Executive Tower, Portland, Oregon (2005) Piscataway, NJ [Konferenzveröffentlichung]

Jipp, Meike ; Badreddin, Essameddin ; Bartolein, Christian ; Wagner, Achim ; Wittmann, Werner W. Cognitive modeling to enhance usability of complex technical systems in rehabilitation technology on the example of a wheelchair. 2. International Conference on Mechatronics / International Islamic University Malaysia; ICOM'05; Kuala Lumpur, Malaysia; 10.-12.05. 2005 1165-1172 In: 2. International Conference on Mechatronics / International Islamic University Malaysia; ICOM'05; Kuala Lumpur, Malaysia; 10.-12.05. 2005 (2005) Kuala Lumpur [Konferenzveröffentlichung]

Gambier, Adrian ; Badreddin, Essameddin Dynamic modeling of a single-stage MSF plant for advanced control purposes. Control Applications, 2005 : Proceedings of IEEE International Conference of Control Application, CCA 2005, 28-31 Aug. 681-686 In: CCA 2005 : Proceedings of 2005 IEEE Conference on Control Applications, August 29-31, 2005, Fairmont Royal Hotel, Toronto, Ontario (2005) Piscataway, NJ [u.a.] [Konferenzveröffentlichung]

Abdel-Geliel, Mostafa ; Badreddin, Essameddin Dynamic safety margin in fault diagnosis and isolation. Kolowrocki, Krzysztof Proceedings / European Safety and Reliability Conference, ESREL, 27-30 June 2005, Tri City, Poland 1 1-6 In: Advances in safety and reliability : proceedings of the European Safety and Reliability Conference (ESREL 2005), Tri City (Gdynia, Sopot, Gdańsk), Poland, 27 - 30 June, 2005 (2005) Leiden [u.a.] [Konferenzveröffentlichung]

Abdel-Geliel, Mostafa ; Badreddin, Essameddin ; Gambier, Adrian Dynamic safety margin in fault-tolerant predictive controller. Control Applications, 2005 : Proceedings of the IEEE International Conference of Control Application, CCA 2005 803-808 In: CCA 2005 : Proceedings of 2005 IEEE Conference on Control Applications, August 29-31, 2005, Fairmont Royal Hotel, Toronto, Ontario (2005) Piscataway, NJ [Konferenzveröffentlichung]

Gambier, Adrian ; Badreddin, Essameddin Hybrid control of a multistage flash desalination plant. Djamal, M. International Conference on Instrumentation, Communication and Information Technology, ICICI 2005, 763-768, Bandung 763-768 In: Proceedings / [International Conference on Instrumentation, Communication and Information Technology 2005 : Grand Aquila Hotel, Bandung, Indonesia, 3rd - 5th August 2005] (2005) Bandung, Indonesia [Konferenzveröffentlichung]

Gambier, Adrian ; Nazaruddin, Yul Y. (2005) Multivariable state-space adaptive control. Automatisierungstechnik : AT Berlin 53 11 537-545 [Zeitschriftenartikel]

Kotb, Yehia Thabet ; Badreddin, Essameddin Synchronizing among activities in a workflow using workflow petri nets. Müller, Günter Seventh IEEE International Conference on E-Commerce Technology : CEC 2005 : 19 - 22 July 2005, Munich, Germany 548-551 In: Seventh IEEE International Conference on E-Commerce Technology : CEC 2005 : 19 - 22 July 2005, Munich, Germany (2005) Los Alamitos, Calif. [u.a.] [Konferenzveröffentlichung]

Hunkemöller, Eva ; Schwarz, Markus ; Siozos, Patrizia ; Heute, Stefan ; Pott, Peter Paul ; Voggenreiher, Gregor Frakturheilung der Ratte unter Immunsuppression mit FK506. Rothmund, Matthias Chirurgisches Forum 34 329-330 In: Chirurgisches Forum 2005 für Experimentelle und Klinische Forschung : Berlin, 05. 04. - 08. 04. 2005 (2005) Berlin [u.a.] [Konferenzveröffentlichung]

Schwarz, Markus ; Pott, Peter Paul ; Beck, A. ; Heute, Stefan ; Scharf, Hanns-Peter (2005) Test bed for the assessment of the kinematical determination of navigation systems for TKA. Does a limited range of motion of the hip joint influence the accuracy of the determination? Computer Aided Surgery Abingdon 10 1 51-57 [Zeitschriftenartikel]

Pott, Peter Paul ; Scharf, Hanns-Peter ; Schwarz, Markus (2005) Today's state of the art of surgical robotics. Computer Aided Surgery Abingdon 101-132 [Zeitschriftenartikel]

2004

Gambier, Adrian ; Badreddin, Essameddin (2004) Dynamic modelling of MSF plants for automatic control and simulation purposes : a survey. Desalination : The International Journal on the Science and Technology of Water Desalting Amsterdam 166 191-204 [Zeitschriftenartikel]

Badreddin, Essameddin ; Abdel-Geliel, Mostafa Dynamic safety margin principle and application in control of safety critical systems. Proceedings of the 2004 IEEE International Conference on Control Applications: September 2-4, 2004, the Grand Hotel, Taipei, Taiwan; CCA/ISIC/CACSD 689-695 In: Proceedings of the 2004 IEEE International Conference on Control Applications : September 2-4, 2004, Taipei, Taiwan; CCA/ISIC/CACSD (2004) Piscataway, NJ [Konferenzveröffentlichung]

Badreddin, Essameddin ; Gambier, Adrian ; Aboul-Fotouh, Fuad (2004) Laboratory set-up for education and research on automation of reverse osmosis plants employing a sustainable energy source. Desalination : The International Journal on the Science and Technology of Water Desalting Amsterdam 166 307-314 [Zeitschriftenartikel]

Gambier, Adrian Real-time control systems: a tutorial. Proceedings of the 5th Asian Control Conference, ASCC 2004, Melbourne, 20. - 23. Jul. 2004 2 1024-1031 In: Proceedings of the 5th Asian Control Conference, ASCC 2004, Melbourne, 20. - 23. Jul. 2004 (2004) Piscataway, NJ [Konferenzveröffentlichung]

Schreiner, Ute ; Wetzel, Ralph ; Koester, H. ; Pott, Peter Paul ; Scheller, Gerhard ; Schwarz, Markus Sekundärstabilität von Keramikprüfkörpern mit poröser Oberfläche im Tiermodell Göttinger Minipig. Abstracts : Jahrestagung der Deutschen Gesellschaft für Unfallchirurgie e.V 68 (2004) Berlin [u.a.] [Konferenzveröffentlichung]

Wagner, Achim ; Badreddin, Essameddin ; Weiser, Peter ; Köpfle, Andreas ; Männer, Reinhard ; Pott, Peter Paul ; Scharf, Hans-Peter ; Schwarz, Markus System design and position control of a handheld surgical robotic device. Drews, Paul Mechatronics & Robotics 2004 : Aachen, Germany, September 13 - 15, 2004 / MechRob 2004 3/4 1415-1420 In: Mechatronics & Robotics 2004 : Aachen, Germany, September 13 - 15, 2004 (2004) Aachen [Konferenzveröffentlichung]

Pott, Peter Paul ; Wagner, Achim ; Köpfle, Andreas ; Badreddin, Essameddin ; Männer, Reinhard ; Weiser, Hans-Peter ; Scharf, Hanns-Peter ; Schwarz, Markus A handheld surgical manipulator: ITD - Design and first results. CARS 2004 - computer assisted radiology and surgery : proceedings of the 18th International Congress and Exhibition, Chicago, USA, June 23 - 26, 2004 In: CARS 2004 - computer assisted radiology and surgery : proceedings of the 18th International Congress and Exhibition, Chicago, USA, June 23 - 26, 2004 (2004) Amsterdam [Konferenzveröffentlichung]

Köpfle, Andreas ; Schill, Markus A. ; Schwarz, Markus ; Pott, Peter Paul ; Männer, Reinhard ; Badreddin, Essameddin ; Weiser, Hans-Peter ; Wagner, Achim ; Scharf, Hanns-Peter A modular scalable approach to occlusion-robust low-latency optical tracking. Barillot, Christian Medical Image Computing and Computer-Assisted Intervention – MICCAI 2004 1085-1086 In: Medical image computing and computer-assisted intervention - MICCAI 2004 (2004) Berlin [u.a.] [Konferenzveröffentlichung]

Pott, Peter Paul ; Köpfle, Andreas ; Wagner, Achim ; Badreddin, Essameddin ; Männer, Reinhard ; Weiser, Hans-Peter ; Scharf, Hanns-Peter ; Schwarz, Markus Ein handgehaltener Operationsroboter : proof of concept und erste Ergebnisse. Dritte Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie : 8./9. Oktober 04, TU München; CURAC 2004 1-2 In: Dritte Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie : 8./9. Oktober 04, TU München; CURAC 2004 (2004) München [Konferenzveröffentlichung]

Pott, Peter Paul ; Köpfle, Andreas ; Wagner, Achim ; Badreddin, Essameddin ; Männer, Reinhard ; Weiser, Hans-Peter ; Scharf, Hanns-Peter ; Schwarz, Markus Erste Versuche mit dem handgehaltenen Operationsroboter ITD. Detschew, Vesselin 72-73 In: Beiträge zur 38. Jahrestagung der Deutschen Gesellschaft für Biomedizinische Technik im VDE - BMT 2004 vom 22.-24. September 2004 (2004) Berlin [Konferenzveröffentlichung]

Pott, Peter Paul ; Weiser, Hans-Peter ; Scharf, Hanns-Peter ; Schwarz, Markus (2004) Getriebe mit 4 Freiheitsgraden für robotische Anwendungen in der Medizin. Biomedizinische Technik Gießen 49 6 177-180 [Zeitschriftenartikel]

Pott, Peter Paul ; Köpfle, Andreas ; Wagner, Achim ; Badreddin, Essameddin ; Männer, Reinhard ; Weiser, Hans-Peter ; Scharf, Hanns-Peter ; Schwarz, Markus ITD - Ein handgehaltener Operationsmanipulator für die Pedikelverschraubung: Erste Ergebnisse. Abstracts : 90. Jahrestagung der DGOOC, Berlin, 19.-23.10.2004 / Deutsche Gesellschaft für Orthopädie und Orthopädische Chirurgie In: 68. Jahrestagung der Deutschen Gesellschaft für Unfallchirurgie, 90. Tagung der Deutschen Gesellschaft für Orthopädie und Orthopädische Chirurgie und 45. Tagung des Berufsverbandes der Fachärzte für Orthopädie. Berlin, 19.-23.10.2004; meeting abstracts (2004) Düsseldorf [u.a.] [Konferenzveröffentlichung]

Köpfle, Andreas ; Männer, Reinhard ; Schill, Markus A. ; Rautmann, Michael ; Pott, Peter Paul ; Schwarz, Markus ; Scharf, Hanns-Peter ; Wagner, Achim ; Badreddin, Essameddin ; Weiser, Hans-Peter Occlusion-robust, low-latency optical tracking using a modular scalable system architecture. Buzug, Thorsten M. Perspective in image-guided surgery : proceedings of the Scientific Workshop on Medical Robotics, Navigation and Visualization; RheinAhrCampus Remagen, Germany, 11 - 12 March 101-108 In: Perspective in image-guided surgery : proceedings of the Scientific Workshop on Medical Robotics, Navigation and Visualization; RheinAhrCampus Remagen, Germany, 11 - 12 March (2004) London [Konferenzveröffentlichung]

Abdel-Geliel, Mostafa Safety supervisor control of hybrid laboratory plant. Proceedings of the 12th Mediterranean Conference on Control and Automation (MED'04), June 6-9, Kusadasi, Aydin, Turkey In: MED'04 proceedings : June 6 - 9, 2004, Kusadasi, Aydin, Turkey : [12th Mediterranean Conference on Control and Automation] / IEEE; CSS, Control Systems Society (2004) Los Alamitos, Calif. [u.a.] [Konferenzveröffentlichung]

Jipp, Meike ; Pott, Peter Paul ; Wagner, Achim ; Badreddin, Essameddin ; Wittmann, Werner W. Skill acquisition process of a robot-based and a traditional spine surgery. ICINCO 2004 : proceedings; and the proceedings of Workshops: ANNs and Virtual-Lab; Setúbal, Portugal, August 24 - 28, 2004 56-63 In: ICINCO 2004 : proceedings; and the proceedings of Workshops: ANNs and Virtual-Lab; Setúbal, Portugal, August 24 - 28, 2004 / First International Conference on Informatics in Control, Automation and Robotics (2004) Setúbal [Konferenzveröffentlichung]

Pott, Peter Paul ; Köpfle, Andreas ; Wagner, Achim ; Badreddin, Essameddin ; Männer, Reinhard ; Weiser, Hans-Peter ; Scharf, Hanns-Peter ; Schwarz, Markus State of the art of surgical robotics. Buzug, Thorsten M. Perspective in image-guided surgery : proceedings of the Scientific Workshop on Medical Robotics, Navigation and Visualization; RheinAhrCampus Remagen, Germany, 11 - 12 March 375-382 In: Perspective in image-guided surgery : proceedings of the Scientific Workshop on Medical Robotics, Navigation and Visualization; RheinAhrCampus Remagen, Germany, 11 - 12 March (2004) London [Konferenzveröffentlichung]

Gambier, Adrian Real-time control of a hybrid laboratory plant using a receding horizon control strategy. Proceedings of the 2004 IEEE International Conference on Control Applications, Taipei, Taiwan, September 2-4,2004 1 661- 666 In: Proceedings of the 2004 IEEE International Conference on Control Applications : September 2 - 4, 2004, the Grand Hotel, Taipei, Taiwan (2004) Piscataway, NJ [Konferenzveröffentlichung]

2003

Gambier, Adrian ; Miksch, Tobias ; Badreddin, Essameddin A control laboratory plant to experiment with hybrid systems. Proc. 2003 American Control Conference 6 4627-4632 In: Proceedings of the 2003 American Control Conference, ACC : June 4 - 6, 2003, the Adams Mark Hotel, Denver, Colorado, USA (2003) Piscataway, NJ [Konferenzveröffentlichung]

Martin, Björn ; Wagner, Achim ; Kliem, Herbert Kohlrausch-Verhalten durch Elektrodeneffekte in Polyethylenoxid. Verhandlungen der Deutschen Physikalischen Gesellschaft 38 DF 7.21 (2003) Bad Honnef [Konferenzveröffentlichung]

Farag, Nayel ; Holten, Stephan ; Wagner, Achim ; Kliem, Herbert (2003) Numerical transformations of wide-range time- and frequency domain spectra. IEE Proceedings. Science, measurement & technology Stevenage 150 2 65-74 [Zeitschriftenartikel]

Farag, Nayel ; Holten, Stephan ; Wagner, Achim ; Kliem, Herbert Performing the dielectric circle with numerical transformations. CEIDP - 2003 Annual Report: Conference on Electrical Insulation and Dielectric Phenomena, Albuquerque, New Mexico/USA, 19.-22.10.2003 714-718 In: 2003 Annual Report Conference on Electrical Insulation and Dielectric Phenomena : October 19 - 22, 2003, Hyatt Regency Albuquerque, New Mexico, USA (2003) Piscataway, NJ [Konferenzveröffentlichung]

Wagner, Achim ; Martin, Björn ; Kliem, Herbert (2003) A thermoelectric voltage effect in Polyethylene Oxide. Journal of Physics / D, Applied Physics Bristol 36 4 343-347 [Zeitschriftenartikel]

Gambier, Adrian ; Badreddin, Essameddin (2003) Application of hybrid modelling and control techniques to desalination plants. Desalination : The International Journal on the Science and Technology of Water Desalting Amsterdam [u.a.] 152 1/3 175-184 [Zeitschriftenartikel]

Beck, A. ; Schwarz, Markus ; Pott, Peter Paul ; Heute, Stefan ; Scharf, Hanns-Peter A simulator for the accuracy evaluation of the rotational hip centre using CT-less navigation in TKA concerning reduced rage of motion and movements of the pelvis. Langlotz, Frank Computer Assisted Orthopaedic Surgery : 3rd Annual Meeting of CAOS-International - Proceedings In: Computer Assisted Orthopaedic Surgery : 3rd Annual Meeting of CAOS-International - Proceedings (2003) Darmstadt [Konferenzveröffentlichung]

Schwarz, Markus ; Pott, Peter Paul ; Beck, A. ; Heute, Stefan ; Scharf, Hanns-Peter Accuracy of CT-less navigation in locating the rotational hip centre in TKA introducing a mechanical model. Langlotz, Frank Computer Assisted Orthopaedic Surgery : 3rd Annual Meeting of CAOS-International - Proceedings In: Computer Assisted Orthopaedic Surgery : 3rd Annual Meeting of CAOS-International - Proceedings (2003) Darmstadt [Konferenzveröffentlichung]

Pott, Peter Paul ; Schwarz, Markus ; Scharf, Hanns-Peter ; Dürr, A. ; El Ganadi, K. ; Kramer, S. ; Golla, Stephan Das Marktpotenzial der Robotik- und Navigationstechnologie : Eine empirische Studie zur Marktakzeptanz unter CURAC Mitgliedern. Fahlbusch, Reinhold Zweite Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie : 4. - 7. November 2003, Nürnberg, Germany; CURAC 2003 In: Zweite Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie : 4. - 7. November 2003, Nürnberg, Germany; CURAC 2003 (2003) Erlangen-Nürnberg [Konferenzveröffentlichung]

Pott, Peter Paul ; Schwarz, Markus ; Köpfle, Andreas ; Schill, Markus A. ; Wagner, Achim ; Badreddin, Essameddin ; Männer, Reinhard ; Weiser, Hans-Peter ; Scharf, Hanns-Peter ITD - a handheld manipulator for medical applications - concept and design. Langlotz, Frank Computer Assisted Orthopaedic Surgery : 3rd Annual Meeting of CAOS-International - Proceedings In: Computer Assisted Orthopaedic Surgery : 3rd Annual Meeting of CAOS-International - Proceedings (2003) Darmstadt [Konferenzveröffentlichung]

Abdel-Geliel, Mostafa ; El-Khazendar, Mohamed A. Model reference based supervisory fuzzy logic controller of process control. Hamza, Mohamed H. Proceedings of the 22nd IASTED International Conference Modelling, Identification and Control (MIC 2003) : February 10 - 13, 2003, Innsbruck, Austria 262-267 In: Modelling, Identification and Control : The 22nd IASTED International Conference on Modelling, Identification, and Control : February 10 - 13, 2003, Innsbruck, Austria (2003) Anaheim [u.a.] [Konferenzveröffentlichung]

Wagner, Achim ; Pott, Peter Paul ; Schwarz, Markus ; Wellenreuther, Andrea ; Weiser, Hans-Peter ; Badreddin, Essameddin ; Scharf, Hanns-Peter Parallelkinematische Systeme für handgehaltene Operationsmanipulatoren (ITD). Fahlbusch, Reinhold Zweite Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie : 4. - 7. November 2003, Nürnberg, Germany; CURAC 2003 1-52 In: Zweite Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie : 4. - 7. November 2003, Nürnberg, Germany; CURAC 2003; Abstract CD-ROM (2003) Erlangen-Nürnberg [Konferenzveröffentlichung]

Abdel-Geliel, Mostafa ; El-Khazendar, Mohamed A. Supervisory fuzzy logic controller used for process loop control in DCS system. CCA 2003 : Proceedings of 2003 IEEE Conference on Control Applications 1 263-268 In: CCA 2003 : proceedings of 2003 IEEE Conference on Control Applications : June 23-25, 2003, Istanbul, Turkey (2003) Piscataway, NJ [Konferenzveröffentlichung]

2002

Gambier, Adrian Adaptive predictive control of a turbogenerator using bilinear models. Asian Control Conference Proceedings, Singapur 2002 653-657 In: Conference proceedings / the 4th Asian Control Conference : September 25 - 27, 2002, Singapore (2002) [Adelaide] [Konferenzveröffentlichung]

Wagner, Achim ; Kliem, Herbert (2002) Dispersive ionic space charge relaxation in solid polymer electrolytes. - I. Experimental system polyethylene oxide. Journal of Applied Physics Melville, NY 91 10 6630-6637 [Zeitschriftenartikel]

Wagner, Achim ; Kliem, Herbert (2002) Dispersive ionic space charge relaxation in solid polymer electrolytes. - II. Model and simulation. Journal of Applied Physics Melville, NY 91 10 6638-6649 [Zeitschriftenartikel]

Pott, Peter Paul ; Schwarz, Markus ; Köpfle, Andreas ; Schill, Markus A. ; Badreddin, Essameddin ; Männer, Reinhard ; Scharf, Hanns-Peter Ein Handgehaltener Operationsroboter - Grundlagen, Spezifikationen und Lösungsentwurf. CURAC, Tagungsband In: CURAC 2002 : 1. Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie, 4./5. Oktober 2002, Leipzig (2002) Magdeburg [u.a.] [Konferenzveröffentlichung]

Fabricius, Stefan Max Otto ; Badreddin, Essameddin Extensions to the petri net library in modelica for hybrid modeling of control and fault behaviour of complex process plants. Asian Control Conference : Conference proceedings (2002) Singapur 4th Asian Control Conference (ASCC 2002) (Singapore) [Konferenzveröffentlichung]

Badreddin, Essameddin Information theoretic unified modelling of autonomous systems. Ismail, Mohamed A. 19th National Radio Science Conference, Alexandria, Egypt. 2002 41-50 In: Proceedings of the Nineteenth National Radio Science Conference (NRSC 2002) : Alexandria, Egypt, March 19 - 21, 2002 (2002) Piscataway, NJ [Konferenzveröffentlichung]

Pott, Peter Paul ; Schwarz, Markus ; Scharf, Hanns-Peter Navigation, Robotik, Telechirurgie - computerunterstützte Operationsmethoden in der Orthopädie: eine Übersicht. Ewerbeck, Volker Tagungsband der 50. Jahrestagung der Süddeutschen Orthopäden In: 50. Jahrestagung der Vereinigung Süddeutscher Orthopäden e.V. : 1. bis 4. Mai 2002 in Baden-Baden; Kurzreferate der Vorträge (2002) Uelzen [Konferenzveröffentlichung]

Pott, Peter Paul ; Schwarz, Markus (2002) Robotik, Navigation, Telechirurgie : Stand der Technik und Marktübersicht. Zeitschrift für Orthopädie und ihre Grenzgebiete Stuttgart [u.a.] 218-231 [Zeitschriftenartikel]

Gambier, Adrian ; Fabricius, Stefan Max Otto ; Badreddin, Essameddin Simulation using block-oriented and object-oriented software for desalination plants. 4th Asian Control Conference : Proceedings (2002) 4th Asian Control Conference (ASCC 2002) (Singapore) [Konferenzveröffentlichung]

Pott, Peter Paul ; Schwarz, Markus ; Scharf, Hanns-Peter Computerunterstützte orthopädische Chirurgie : Anforderungen, Technologien, Ausblicke. Hein, Werner Zeitschrift für Orthopädie und ihre Grenzgebiete 140,1 Suppl. In: Kongressabstracts / Deutscher Orthopädenkongress : 25. - 28. September 2002, Berlin (2002) Stuttgart [Konferenzveröffentlichung]

Badreddin, Essameddin ; Brega, R. To be embedded or not to be embedded: This is not the only question. Proceedings ICCTA 2002 ; Alexandria, Ägypten; 08.2002 In: ICCTA '02 : Proceedings of the International Conference on Computing: Theory and Applications ; Alexandria, Egypt, 08.2002 (2002) Los Alamitos, Calif. [u.a.] [Konferenzveröffentlichung]

Wagner, Achim (2002) Raumladungspolarisation in Polymerelektrolyten. Saarbrücken [Dissertation]

2001

Kliem, Herbert ; Wagner, Achim High dielectric permittivity by ionic space charge polarization in polyethylene oxide. CEIDP Ann. Rep. 648-651 In: 2001 annual report / Conference on Electrical Insulation and Dielectric Phenomena, October 14 - 17, 2001 : Four Points Hotel, Kitchener, ON, Canada (2001) Piscataway, NJ [Konferenzveröffentlichung]

Fabricius, Stefan Max Otto ; Badreddin, Essameddin ; Kröger, Wolfgang Migration to advanced maintenance and monitoring techniques in the process industry. Starr, Andrew G. Proceedings of 14th International Congress and Exhibition on Condition Monitoring and Diagnostic Engineering Management (COMADEM) 201-208 In: Condition monitoring and diagnostic engineering management : proceedings of the 14th international congress, 4 - 6 September 2001, Manchester, UK / (COMADEM 2001) (2001) Amsterdam [u.a.] [Konferenzveröffentlichung]

Wagner, Achim ; Kliem, Herbert Monte-Carlo simulations of three dimensional ion dynamics in polymers. Kubin, Ladislas P. Materials Research Society Symposium Proceedings : MRSSP 653 Z 10.10.1 In: Multiscale modeling of materials - 2000 : symposium held [at the 2000 MRS Fall Meeting,] November 27 - December 1, 2000, Boston, Massachusetts, U.S.A (2001) Warrendale, Pa. [Konferenzveröffentlichung]

Peng, Y. ; Badreddin, Essameddin State Feedback Control for Subgoal Traversal with a Non-holonomic Robot. Proc. Asian Conf. on Robotics and Automation In: Proceedings of the 4th Asian Conference on Robotics and Its Applications (ACRA 2001), Singapore, June 2001 (2001) Singapore [Konferenzveröffentlichung]

Fabricius, Stefan Max Otto ; Badreddin, Essameddin Stochastic petri net modeling for availability and maintainability analysis. Starr, Andrew G. Proceedings of 14th International Congress and Exhibition on Condition Monitoring and Diagnostic Engineering Management (COMADEM) 833-840 In: Condition monitoring and diagnostic engineering management : proceedings of the 14th international congress, 4 - 6 September 2001, Manchester, UK / (COMADEM 2001) (2001) Amsterdam [u.a.] [Konferenzveröffentlichung]

2000

Badreddin, Essameddin A Hybrid Control Structure for a Robot Soccer Player. Jamshidi, Mo TSI Press series 10 1-6 In: Robotic and manufacturing systems : recent results in research, development and applications; proceedings of the Fourth Biannual World Automation Congress (WAC 2000), ISORA 2000 and ISOMA 2000, Maui, Hawaii, USA (2000) Albuquerque, NM [Konferenzveröffentlichung]

Badreddin, Essameddin Application of Petri Nets in the Reliability Analysis of a Spallation Neutron Source. Kondo, Shunsuke Frontiers Science Series : FSS 34 In: PSAM 5 : probabilistic safety assessment and management : proceedings of the 5th International Conference on Probalistic Safety Assessment and Management held on November 27-December 1, 2000, Osaka, Japan (2000) Tokyo [Konferenzveröffentlichung]

Knohl, Torsten ; Gambier, Adrian ; Unbehauen, Heinz (2000) Control scheme of Multi-Stage-Flash plants. Encyclopedia of Desalination and Water Resource (DESWARE) [Lexikonartikel]

Badreddin, Essameddin Information Theoretic Aspects in the Design of Autonomous Mobile Robots. Biemond, Jan Proceedings of the 21. Symposium on Information Theory in the Benelux 261-268 In: Proceedings of the 21st Symposium on Information Theory in the Benelux : May 25-26, 2000, Wassenaar, The Netherlands (2000) Enschede [Konferenzveröffentlichung]

1999

Wagner, Achim ; Kliem, Herbert (1999) A comment on dielectric hole burning. The Journal of Chemical Physics Melville, NY 111 3 1043-1048 [Zeitschriftenartikel]

Gambier, Adrian ; Unbehauen, Heinz Adaptive predictive state-space control of a multivariable 3-tank system. Proc. 38th IEEE Conference on Decision and Control, Phoenix 2 1234 - 1239 In: Proceedings of the 38th IEEE Conference on Decision and Control : December 7 - 10, 1999, Phoenix, Arizona (1999) Piscataway, NJ [Konferenzveröffentlichung]

Wagner, Achim ; Kliem, Herbert (1999) Ionic space charge relaxation and high dielectric permittivity in Polyethylene Oxide. Nazri, Gholamabbas Solid state ionics V : symposium held November 28 - December 3, 1998, Boston, Mass., USA Materials Research Society Symposium Proceedings : MRSSP Pittsburgh, Pa. 548 353 [Buchkapitel]

Gambier, Adrian ; Unbehauen, Heinz (1999) Multivariable generalized state-space receding horizon control in a real-time environment. Automatica Oxford [u.a.] 35 11 1787-1797 [Zeitschriftenartikel]

Badreddin, Essameddin (1999) Analogical gates - A Network Approach to Multi-criteria Aggregation with Application in Risk Assessment. International Journal of Global Energy Issues : IJGEI Genève 12 1/6 292-298 [Zeitschriftenartikel]

1998

Badreddin, Essameddin Analysis of the Monitoring System of a Spallation Neutron Source. Fusion Reactor Design (1998) Vienna [Konferenzveröffentlichung]

Badreddin, Essameddin Condition Monitoring of the Monitoring System of the Spallation Neutron Source (SINQ). Proceedings of the International Conference on Condition Monitoring and Maintenance (COMADEM'98) (1998) [Konferenzveröffentlichung]

Wagner, Achim ; Kliem, Herbert Eine neue Interpretation des "Dielektrischen Lochbrennens". Verhandlungen der Deutschen Physikalischen Gesellschaft 1998,5 603 In: 62. Physikertagung Regensburg 1998 : Frühjahrstagung der Fachgremien Dielektrische Festkörper ... (1998) Weinheim [Konferenzveröffentlichung]

Badreddin, Essameddin Non-linear, Time-variant Control of a Non-holonomic Mobile Robot. Kakazu, Yukinori Intelligent Autonomous Systems : 5th IAS conference In: Intelligent autonomous systems / IAS-5 (1998) Amsterdam [u.a.] 5th International Conference on Intelligent Autonomous Systems (Sapporo) [Konferenzveröffentlichung]

Gambier, Adrian ; Unbehauen, Heinz Prädiktiver adaptiver Zustandsregler für Mehrgrößenregelsysteme. Reinschke, Kurt Workshop in Interlaken 27. bis 30. September 1998, Vortragsunterlagen / Gesellschaft Mess- und Automatisierungstechnik In: Theoretische Verfahren der Regelungstechnik : Workshop in Interlaken, 27. bis 30. September 1998, Vortragsunterlagen / Institut für Regelungs- und Steuerungstheorie, Technische Universität, Dresden (1998) Dresden [Konferenzveröffentlichung]

Badreddin, Essameddin Reliability Analysis of a Spallation Neutron Source. Jamshidi, Mohammad Intelligent Automation and Soft Computing 6/8 In: WAC '98, Third World Automation Congress May 10-14, 1998 William Egan Convention Center Anchorage, Alaska, USA (1998) Albuquerque, NM [Konferenzveröffentlichung]

Badreddin, Essameddin (1998) Analogical gates: a network approach to fuzzy control with applications to a non-holonomic autonomous mobile robot. Intelligent Automation and Soft Computing Albuquerque, NM 4 1 3-18 [Zeitschriftenartikel]

1997

Gambier, Adrian ; Unbehauen, Heinz Real time application of a multivariable generalized state-space receding horizon control algorithm. Kummel, Mogens Proceedings of the ... world congress / International Federation of Automatic Control 13,0 97 - 102 In: Power plants and systems, computer control : proceedings of the 13th world congress, San Francisco, USA, 30th June - 5th July 1996 / International Federation of Automatic Control (1997) Oxford [u.a.] [Konferenzveröffentlichung]

1996

Gambier, Adrian ; Unbehauen, Heinz Adaptive multivariable state-space receding horizon control of a turbo-generator pilot plant. Kimora, Hidenori Proc. 35th Conference on Decision and Control 4 3688-3693 In: Proceedings of the 35th IEEE Conference on Decision and Control : December 11 - 13, 1996, Kobe, Japan (1996) Piscataway, NJ [Konferenzveröffentlichung]

Gambier, Adrian ; Unbehauen, Heinz Practical issues on the selection of the RDE initial conditions a stabilizing receding horizon controller. Proc. Euraco Workshop II, Herrsching 109-123 In: Robust and Adaptive Control of Integrated Systems : proceedings Euraco Workshop II, 16–18 October 1996, Herrsching, Germany (1996) [Strathclyde] [Konferenzveröffentlichung]

Badreddin, Essameddin Principles and Applications of Analogical Gates in the Control of a Non-holonomic Autonomous Mobile Robot. Jamshidi, Mohammad TSI Press series 3 37-42 In: Proceedings of the World Automation Congress (WAC '96) : May 28 - 30, 1996, Montpellier, France ; Robotic and manufacturing systems : recent results in research, development, and applications (1996) Albuquerque, NM [Konferenzveröffentlichung]

Gambier, Adrian (1996) Entwurf prädikativer Regler für Mehrgrößensysteme in der Zustandsraumdarstellung. Bochum [Dissertation]