@article{HagemannGudatKunz1974, author = {Hagemann, Hans-J{\"u}rgen and Gudat, W. and Kunz, C.}, title = {Photoabsorption of alloys of Al with transition metals V, Fe, Ni and Cu and Pr near the Al L₂,₃-edge}, series = {Solid State Communications}, volume = {15}, journal = {Solid State Communications}, number = {3}, publisher = {Elsevier}, address = {Amsterdam}, isbn = {0038-1098}, doi = {10.1016/0038-1098(74)91165-X}, pages = {655 -- 658}, year = {1974}, abstract = {The onset of Al 2p transitions of VAl₃, FeAl, NiAl, NiAl₃, CuAl₂, PrAl₂ and the disordered alloys V-Al (16 at \% Al, 28\%, 41\%), Fe-Al (11\%) is shifted up to 1.1 eV. New pronounced structure develops close to the onset which for NiAl agrees with a density of states calculation by Connolly and Johnson.}, language = {en} } @article{PrumeMuraltCalameetal.2007, author = {Prume, Klaus and Muralt, P. and Calame, F. and Schmitz-Kempen, T.}, title = {Piezoelectric thin films: evaluation of electrical and electromechanical characteristics for MEMS devices / Prume, K. ; Muralt, P. ; Calame, F. ; Schmitz-Kempen, T. ; Tiedke, S. ;}, series = {IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 54 (2007), H. 1}, journal = {IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 54 (2007), H. 1}, isbn = {0885-3010}, pages = {81 -- 14}, year = {2007}, language = {en} } @article{HulseboschGuentherHornetal.2004, author = {Hulsebosch, R. J. and G{\"u}nther, C. and Horn, C. and Holtmanns, S. and Howker, K. and Paterson, K. and Claessens, J. and Schuba, Marko}, title = {Pioneering Advanced Mobile Privacy and Security}, series = {Security for mobility}, journal = {Security for mobility}, editor = {Mitchell, Chris J.}, publisher = {Institution of Electrical Engineers}, address = {London}, isbn = {9781849190886}, doi = {10.1049/PBTE051E_ch}, pages = {383 -- 432}, year = {2004}, language = {en} } @article{ClaessensFuchsbergerGuentheretal.2003, author = {Claessens, J. and Fuchsberger, A. and G{\"u}nther, C. and Horn, G. and Howker, K. and Hulsebosch, R.J. and Mitchell, C. and Paterson, K. and Preneel, B. and Schellekens, D. and Schuba, Marko}, title = {Pioneering Advanced Mobile Privacy and Security}, pages = {1 -- 17}, year = {2003}, language = {en} } @article{Ferrein2004, author = {Ferrein, Alexander}, title = {Planwirtschaft}, series = {Linux Magazin (2004)}, journal = {Linux Magazin (2004)}, isbn = {1432-640X}, pages = {50 -- 53}, year = {2004}, language = {de} } @article{FassbenderBuehler2000, author = {Faßbender, Heinz and B{\"u}hler, Gerhard}, title = {Plattformunabh{\"a}ngige Verwendbarkeit eines F{\"u}hrungsinformationssystems durch den Einsatz von CORBA und Java}, series = {Proceedings zum Workshop}, journal = {Proceedings zum Workshop}, publisher = {Univ. der Bundeswehr, Fak. Informatik}, address = {Neubiberg}, year = {2000}, language = {de} } @article{Huening2011, author = {H{\"u}ning, Felix}, title = {PowerMOSFETs in ANL2-Technologie : Ansteuerungen bis in den kW-Bereich mit wenig Verlustleistung und Platzbedarf}, series = {Elektronik-Industrie}, volume = {42}, journal = {Elektronik-Industrie}, number = {10}, publisher = {H{\"u}thig}, address = {Heidelberg}, issn = {0174-5522}, pages = {36 -- 39}, year = {2011}, language = {de} } @article{Heuermann1997, author = {Heuermann, Holger}, title = {Praezise Streuparametermessungen sind der Schluessel zur Modellierung elektrischer Schaltungen}, series = {Neues von Rohde \& Schwarz (1997)}, journal = {Neues von Rohde \& Schwarz (1997)}, pages = {22 -- 23}, year = {1997}, language = {de} } @article{EngelsDoege1998, author = {Engels, Elmar and Doege, Eckhart}, title = {Pressen - Hubzahlregelung an Schnell{\"a}uferpressen mit Fuzzy-Reglern / Doege, Eckhart ; Engels, Elmar}, series = {Blech, Rohre, Profile : Herstellen, Verarbeiten und Veredeln von Band, Blech, Rohren und Profilen. 45 (1998), H. 11}, journal = {Blech, Rohre, Profile : Herstellen, Verarbeiten und Veredeln von Band, Blech, Rohren und Profilen. 45 (1998), H. 11}, isbn = {0006-4688}, pages = {47 -- 49}, year = {1998}, language = {de} } @article{EngelsDoege1999, author = {Engels, Elmar and Doege, Eckhart}, title = {Pressen - Vergleich zwischen Raumlenker- und Exzenterantrieb / Doege, Eckhart ; Engels, Elmar}, series = {Blech, Rohre, Profile : Herstellen, Verarbeiten und Veredeln von Band, Blech, Rohren und Profilen. 46 (1999), H. 7-8}, journal = {Blech, Rohre, Profile : Herstellen, Verarbeiten und Veredeln von Band, Blech, Rohren und Profilen. 46 (1999), H. 7-8}, isbn = {0006-4688}, pages = {31 -- 37}, year = {1999}, language = {de} } @article{Lohr1998, author = {Lohr, J{\"u}rgen}, title = {Probleme der Multimedia Dienste im nationalen und internationalen Umfeld}, year = {1998}, abstract = {In: Telekom-Praxis. Ausgabe 1998. 25 S.}, subject = {Multimediamarkt}, language = {de} } @article{HeuermannSchiek1993, author = {Heuermann, Holger and Schiek, B.}, title = {Procedures for the Determination of the Scattering Parameters for Network Analyzer Calibration}, series = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 42 (1993), H. 2}, journal = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 42 (1993), H. 2}, isbn = {0018-9456}, pages = {528 -- 531}, year = {1993}, language = {en} } @article{SchifferFerreinLakemeyer2010, author = {Schiffer, Stefan and Ferrein, Alexander and Lakemeyer, Gerhard}, title = {Proceedings of the Fourth International Conference on Intelligent Robotics and Applications (ICIRA 2011)}, series = {Proceedings of the Fourth International Conference on Intelligent Robotics and Applications (ICIRA 2011)}, journal = {Proceedings of the Fourth International Conference on Intelligent Robotics and Applications (ICIRA 2011)}, pages = {1 -- 10}, year = {2010}, language = {en} } @article{SiepmannSchuhLevering1998, author = {Siepmann, Thomas and Schuh, G. and Levering, V.}, title = {PROPLAN / Schuh, G.; Siepmann, Th.; Levering, V.}, series = {Handbook on architectures of information systems : with 24 tables / Peter Bernus ... (ed.)}, journal = {Handbook on architectures of information systems : with 24 tables / Peter Bernus ... (ed.)}, publisher = {Springer}, address = {Berlin [u.a.]}, isbn = {3-540-64453-9}, pages = {IX, 834 S. : graph. Darst.}, year = {1998}, language = {en} } @article{NiemuellerLakemeyerFerreinetal.2013, author = {Niem{\"u}ller, Tim and Lakemeyer, Gerhard and Ferrein, Alexander and Reuter, S. and Ewert, D. and Jeschke, S. and Pensky, D. and Karras, Ulrich}, title = {Proposal for advancements to the LLSF in 2014 and beyond}, pages = {Publ. online}, year = {2013}, language = {en} } @article{KlompBitzHeerschapetal.2009, author = {Klomp, D. W. J. and Bitz, Andreas and Heerschap, A. and Scheenen, T. W. J.}, title = {Proton spectroscopic imaging of the human prostate at 7 T}, series = {NMR in Biomedicine}, volume = {22}, journal = {NMR in Biomedicine}, number = {5}, issn = {1099-1492}, doi = {10.1002/nbm.1360}, pages = {495 -- 501}, year = {2009}, language = {en} } @article{CollPeralesSchulteTiggesRondinoneetal.2022, author = {Coll-Perales, Baldomero and Schulte-Tigges, Joschua and Rondinone, Michele and Gozalvez, Javier and Reke, Michael and Matheis, Dominik and Walter, Thomas}, title = {Prototyping and evaluation of infrastructure-assisted transition of control for cooperative automated vehicles}, series = {IEEE Transactions on Intelligent Transportation Systems}, volume = {23}, journal = {IEEE Transactions on Intelligent Transportation Systems}, number = {7}, publisher = {IEEE}, issn = {1524-9050 (Print)}, doi = {10.1109/TITS.2021.3061085}, pages = {6720 -- 6736}, year = {2022}, abstract = {Automated driving is now possible in diverse road and traffic conditions. However, there are still situations that automated vehicles cannot handle safely and efficiently. In this case, a Transition of Control (ToC) is necessary so that the driver takes control of the driving. Executing a ToC requires the driver to get full situation awareness of the driving environment. If the driver fails to get back the control in a limited time, a Minimum Risk Maneuver (MRM) is executed to bring the vehicle into a safe state (e.g., decelerating to full stop). The execution of ToCs requires some time and can cause traffic disruption and safety risks that increase if several vehicles execute ToCs/MRMs at similar times and in the same area. This study proposes to use novel C-ITS traffic management measures where the infrastructure exploits V2X communications to assist Connected and Automated Vehicles (CAVs) in the execution of ToCs. The infrastructure can suggest a spatial distribution of ToCs, and inform vehicles of the locations where they could execute a safe stop in case of MRM. This paper reports the first field operational tests that validate the feasibility and quantify the benefits of the proposed infrastructure-assisted ToC and MRM management. The paper also presents the CAV and roadside infrastructure prototypes implemented and used in the trials. The conducted field trials demonstrate that infrastructure-assisted traffic management solutions can reduce safety risks and traffic disruptions.}, language = {en} } @article{NiemuellerFerreinEckeletal.2011, author = {Niem{\"u}ller, Tim and Ferrein, Alexander and Eckel, Gerhard and Pirro, David and Podbregar, Patrick and Kellner, Tobias and Rath, Christoph and Steinbauer, Gerald}, title = {Providing Ground-truth Data for the Nao Robot Platform}, series = {RoboCup 2010: Robot Soccer World Cup XIV}, journal = {RoboCup 2010: Robot Soccer World Cup XIV}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-642-20217-9}, pages = {133 -- 144}, year = {2011}, language = {en} } @article{LepersRakePuetter1976, author = {Lepers, Heinrich and Rake, H. and P{\"u}tter, L.}, title = {Prozeßrechnerautomatisierung von W{\"a}rmeprozessen}, series = {Elektro-Anzeiger}, volume = {29}, journal = {Elektro-Anzeiger}, number = {5}, publisher = {Konradin}, address = {Leinfelden-Echterdingen}, issn = {0013-5518}, pages = {98 -- 101}, year = {1976}, language = {de} } @article{LepersRakePuetter1976, author = {Lepers, Heinrich and Rake, H. and P{\"u}tter, L.}, title = {Prozeßrechnerautomatisierung von W{\"a}rmeprozessen in der Grundstoffindustrie}, series = {Industrie-Anzeiger}, volume = {98}, journal = {Industrie-Anzeiger}, number = {17/18}, publisher = {Konradin}, address = {Leinfelden-Echterdingen}, issn = {0019-9036}, pages = {286 -- 289}, year = {1976}, language = {de} } @article{SchubaSchneiderHaverkort1998, author = {Schuba, Marko and Schneider, Gaby and Haverkort, Boudewijn R.}, title = {QNA-MC: A Performance Evaluation Tool for Communication Networks with Multicast Data Streams / Schneider, G. ; Schuba, M. ; Haverkort, B. R.}, series = {Computer Performance Evaluation - Modelling Techniques and Tools / Puigjaner, Ramon (eds.)}, journal = {Computer Performance Evaluation - Modelling Techniques and Tools / Puigjaner, Ramon (eds.)}, publisher = {Springer}, address = {Berlin}, isbn = {3-540-64949-2}, pages = {105 -- 116}, year = {1998}, language = {en} } @article{WolfSimonSchlick1998, author = {Wolf, Martin and Simon, S. and Schlick, Christopher}, title = {Qualitative and Quantitative Analysis of Cooperation / Wolf, M. ; Simon, S. ; Schlick, C.}, series = {Proceedings : May 26 - 29, 1998, Cannes (France) = Actes : 26 - 29 mai 1998 / INRIA, Institut National de Recherche en Informatique et en Automatique, Unit{\´e} de recherche ... F. Darses ..., eds}, journal = {Proceedings : May 26 - 29, 1998, Cannes (France) = Actes : 26 - 29 mai 1998 / INRIA, Institut National de Recherche en Informatique et en Automatique, Unit{\´e} de recherche ... F. Darses ..., eds}, publisher = {-}, address = {Cannes}, pages = {1 -- 5}, year = {1998}, language = {en} } @article{FerreinSchifferLakemeyer2006, author = {Ferrein, Alexander and Schiffer, Stefan and Lakemeyer, Gerhard}, title = {Qualitative World Models for Soccer Robots / Schiffer, Stefan ; Ferrein, Alexander ; Lakemeyer, Gerhard}, series = {Qualitative constraint calculi : application and integration ; KI 2006, 14 - 19 June 2006, Bremen, Germany ; 29th Annual German Conference on Artificial Intelligence ; workshop / Stefan W{\"o}lfl ... (eds.)}, journal = {Qualitative constraint calculi : application and integration ; KI 2006, 14 - 19 June 2006, Bremen, Germany ; 29th Annual German Conference on Artificial Intelligence ; workshop / Stefan W{\"o}lfl ... (eds.)}, publisher = {Univ.}, address = {Bremen}, isbn = {3-88722-666-6}, pages = {3 -- 14}, year = {2006}, language = {en} } @article{SiepmannSchuhWebersberger1997, author = {Siepmann, Thomas and Schuh, G. and Webersberger, P.}, title = {Qualit{\"a}tshandbuch und Prozesspl{\"a}ne im INTRANET / Schuh, G.; Webersberger, P.; Siepmann, Th.}, series = {Industrie-Management : Zeitschrift f{\"u}r industrielle Gesch{\"a}ftsprozesse (1997)}, journal = {Industrie-Management : Zeitschrift f{\"u}r industrielle Gesch{\"a}ftsprozesse (1997)}, year = {1997}, language = {de} } @article{SchollPalmLehmannetal.1997, author = {Scholl, Ingrid and Palm, Christoph and Lehmann, Thomas Martin and Spitzer, Klaus}, title = {Quantitative Analyse der Stimmlippen}, series = {5. Workshop Digitale Bildverarbeitung in der Medizin : Freiburg, 10. -11. M{\"a}rz 1997 / Universit{\"a}t Freiburg. [Bernhard Arnolds ... (Hrsg.)]}, journal = {5. Workshop Digitale Bildverarbeitung in der Medizin : Freiburg, 10. -11. M{\"a}rz 1997 / Universit{\"a}t Freiburg. [Bernhard Arnolds ... (Hrsg.)]}, publisher = {Zentralstelle f{\"u}r Forschungsf{\"o}rderung und Technologietransfer}, address = {Freiburg}, isbn = {3-9805054-2-1}, pages = {81 -- 86}, year = {1997}, language = {de} } @article{SchollPalmLehmannetal.1998, author = {Scholl, Ingrid and Palm, Christoph and Lehmann, Thomas and Spitzer, Klaus}, title = {Quantitative Farbmessung in laryngoskopischen Bildern. Palm, C; Scholl, I; Lehmann, TM; Spitzer, K.}, series = {Bildverarbeitung f{\"u}r die Medizin 1998. Hrsg.: Thomas Lehmann ...}, journal = {Bildverarbeitung f{\"u}r die Medizin 1998. Hrsg.: Thomas Lehmann ...}, publisher = {Springer}, address = {Berlin}, isbn = {3-540-63885-7}, pages = {412 -- 416}, year = {1998}, language = {en} } @article{HillgaertnerKappel2006, author = {Hillg{\"a}rtner, Michael and Kappel, U.}, title = {Radiating Impedance of Mains Cabling During Emissions Testing}, series = {EMC Europe 2006 Barcelona : International Symposium on Electromagnetic Compatibility; September 4 - 8, 2006, Campus Nord, Technical University of Catalonia, Barcelona, Spain / [organized by Technical University of Catalonia (UPC) ... Ed. and publ. by: Ferran Silva ...]. - Vol. 1: Proceedings 1}, journal = {EMC Europe 2006 Barcelona : International Symposium on Electromagnetic Compatibility; September 4 - 8, 2006, Campus Nord, Technical University of Catalonia, Barcelona, Spain / [organized by Technical University of Catalonia (UPC) ... Ed. and publ. by: Ferran Silva ...]. - Vol. 1: Proceedings 1}, address = {Barcelona}, isbn = {84-689-9439-1}, pages = {17 -- 22}, year = {2006}, language = {en} } @article{NoureddineKraffLaddetal.2019, author = {Noureddine, Yacine and Kraff, Oliver and Ladd, Mark E. and Wrede, Karsten and Chen, Bixia and Quick, Harald H. and Schaefers, Georg and Bitz, Andreas}, title = {Radiofrequency induced heating around aneurysm clips using a generic birdcage head coil at 7 Tesla under consideration of the minimum distance to decouple multiple aneurysm clips}, series = {Magnetic Resonance in Medicine}, journal = {Magnetic Resonance in Medicine}, number = {Early view}, publisher = {Wiley}, address = {Weinheim}, issn = {1522-2594}, doi = {10.1002/mrm.27835}, pages = {1 -- 17}, year = {2019}, 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} } @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} } @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{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} } @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} } @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} } @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{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} } @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{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{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} } @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{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{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{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{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{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} } @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} } @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} } @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{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} }