@article{BragardvanHoekDeDoncker2012,
  author    = {Bragard, Michael and van Hoek, H. and De Doncker, R. W.},
  title     = {A major design step in IETO concept realization that allows overcurrent protection and pushes limits of switching performance},
  series = {IEEE transactions on power electronics},
  volume    = {27},
  journal   = {IEEE transactions on power electronics},
  number    = {9},
  publisher = {IEEE},
  address   = {New York},
  issn      = {0885-8993},
  doi       = {10.1109/TPEL.2012.2189136},
  pages     = {4163 -- 4171},
  year      = {2012},
  abstract  = {This paper presents the latest prototype of the integrated emitter turn-off thyristor concept, which potentially ranks among thyristor high-power devices like the gate turn-off thyristor and the integrated gate-commutated thyristor (IGCT). Due to modifications of the external driver stage and mechanical press-pack design optimization, this prototype allows for full device characterization. The turn-off capability was increased to 1600 A with an active silicon area of 823mm2 . This leads to a transient peak power of 672.1kW/cm² . Within this paper, measurements and concept assessment are presented and a comparison to state-of-the-art IGCT devices is provided.},
  language  = {en}
}
@inproceedings{SchoppNachtrodtHeuermannetal.2012,
  author    = {Schopp, Christoph and Nachtrodt, Frederik and Heuermann, Holger and Scherer, Ulrich W. and Mostacci, Domiziano and Finger, Torsten and Tietsch, Wolfgang},
  title     = {A novel 2.45 GHz/200 W Microwave Plasma Jet for High Temperature Applications above 3600 K},
  series = {Journal of Physics : Conference Series},
  volume    = {406},
  booktitle = {Journal of Physics : Conference Series},
  number    = {012029},
  issn      = {1742-6596},
  pages     = {5},
  year      = {2012},
  language  = {en}
}
@inproceedings{TranStaat2012,
  author    = {Tran, Thanh Ngoc and Staat, Manfred},
  title     = {A primal-dual shakedown analysis of 3D structures using the face-based smoothed finite element method},
  series = {Proceedings European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012)},
  booktitle = {Proceedings European Congress on Computational Methods in Applied Sciences and Engineering (ECCOMAS 2012)},
  editor    = {Eberhardsteiner, J.},
  year      = {2012},
  language  = {en}
}
@incollection{Biener2012,
  author    = {Biener, Ernst},
  title     = {Abfallwirtschaft},
  series = {Wendehorst Bautechnische Zahlentafeln},
  booktitle = {Wendehorst Bautechnische Zahlentafeln},
  editor    = {Vismann, Ulrich},
  edition   = {34},
  publisher = {Vieweg + Teubner},
  address   = {Wiesbaden},
  isbn      = {978-3-8348-0960-5},
  doi       = {10.1007/978-3-8348-8613-2_20},
  pages     = {1499 -- 1540},
  year      = {2012},
  language  = {de}
}
@incollection{Biener2012,
  author    = {Biener, Ernst},
  title     = {Abfallwirtschaft},
  series = {Wendehorst Beispiele aus der Baupraxis. - 4. Aufl.},
  booktitle = {Wendehorst Beispiele aus der Baupraxis. - 4. Aufl.},
  publisher = {Springer Vieweg},
  address   = {Wiesbaden},
  isbn      = {978-3-8348-0999-5 ; 978-3-8348-8229-5},
  doi       = {10.1007/978-3-8348-8229-5_17},
  pages     = {567 -- 603},
  year      = {2012},
  language  = {de}
}
@inproceedings{GerhardsSanderBelloum2012,
  author    = {Gerhards, Michael and Sander, Volker and Belloum, Adam},
  title     = {About the flexible Migration of Workflow Tasks to Clouds : Combining on- and off-premise Executions of Applications},
  series = {CLOUD COMPUTING 2012 : The Third International Conference on Cloud Computing, GRIDs, and Virtualization ; July 22-27, 2012 - Nice, France},
  booktitle = {CLOUD COMPUTING 2012 : The Third International Conference on Cloud Computing, GRIDs, and Virtualization ; July 22-27, 2012 - Nice, France},
  editor    = {Zimmermann, Wolf and Lee, Yong Woo and Demchenko, Yuri},
  publisher = {IARIA Journals},
  isbn      = {978-1-61208-216-5},
  pages     = {82 -- 87},
  year      = {2012},
  abstract  = {An increasing number of applications target their executions on specific hardware like general purpose Graphics Processing Units. Some Cloud Computing providers offer this specific hardware so that organizations can rent such resources. However, outsourcing the whole application to the Cloud causes avoidable costs if only some parts of the application benefit from the specific expensive hardware. A partial execution of applications in the Cloud is a tradeoff between costs and efficiency. This paper addresses the demand for a consistent framework that allows for a mixture of on- and off-premise calculations by migrating only specific parts to a Cloud. It uses the concept of workflows to present how individual workflow tasks can be migrated to the Cloud whereas the remaining tasks are executed on-premise.},
  language  = {en}
}
@misc{WiesenTippkoetterDuweetal.2012,
  author    = {Wiesen, S. and Tippk{\"o}tter, Nils and Duwe, A. and Ulber, Roland},
  title     = {Aceton-Butanol-Ethanol (ABE)-Fermentation von Organosolv-Holzhydrolysaten},
  series = {Chemie Ingenieur Technik},
  volume    = {84},
  journal   = {Chemie Ingenieur Technik},
  number    = {8},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  issn      = {0009-286X},
  doi       = {10.1002/cite.201250262},
  pages     = {1308},
  year      = {2012},
  abstract  = {Die L{\"o}sungsmittelherstellung durch Clostridien konnte wirtschaftlich nicht mit der chemischen Synthese von L{\"o}sungsmitteln auf Erd{\"o}lbasis konkurrieren und wurde in den fr{\"u}hen 1960er Jahren nahezu vollst{\"a}ndig eingestellt. Das Interesse an nachwachsenden Rohstoffen hat in den letzten Jahren zu einem Wiederaufleben der ABE-Fermentation gef{\"u}hrt. Aufgrund seiner h{\"o}heren Energiedichte im Vergleich zu Ethanol ist Biobutanol als Energietr{\"a}gerbesonders interessant und bietet sich z. B. als Produkt einer Bioraffinerie der 2. Generation an. F{\"u}r die beschriebenen Experimente wird durch das Organosolv-Verfahren aufgeschlossenes Buchenholz verwendet. Der Faserstoff wird mithilfe von CTec2-Enzymen hydrolysiert, wobei der erhaltene {\"U}berstand eine Glucosekonzentration von 66 g L⁻¹ aufweist. Auf der Basis dieses Materials k{\"o}nnen mit Clostridium acetobutylicum Butanol-Ausbeuten erzielt werden, die mit denen unter Verwendung von reinen Zuckern vergleichbar sind. Dem Problem der hohen Produktinhibierung wird mit einer In-situ-Produktaufarbeitung begegnet. Mithilfe von L{\"o}sungsmittelimpr{\"a}gnierten Partikeln (SIPs) kann die Produktausbeute drastisch gesteigert werden, indem die gebildeten L{\"o}sungsmittel durch das auf dem Partikel impr{\"a}gnierte L{\"o}sungsmittel w{\"a}hrend der Fermentation extrahiert werden. Zudem wird hierdurch die weitere Produktaufarbeitungstark vereinfacht.},
  language  = {de}
}
@article{FerreinSteinbauerVassos2012,
  author    = {Ferrein, Alexander and Steinbauer, Gerald and Vassos, Stavros},
  title     = {Action-Based Imperative Programming with YAGI},
  series = {AAAI Technical Report},
  journal   = {AAAI Technical Report},
  publisher = {AAAI},
  address   = {Menlo Park},
  pages     = {24 -- 31},
  year      = {2012},
  abstract  = {Many tasks for autonomous agents or robots are best described by a specification of the environment and a specification of the available actions the agent or robot can perform. Combining such a specification with the possibility to imperatively program a robot or agent is what we call the actionbased imperative programming. One of the most successful such approaches is Golog. In this paper, we draft a proposal for a new robot programming language YAGI, which is based on the action-based imperative programming paradigm. Our goal is to design a small, portable stand-alone YAGI interpreter. We combine the benefits of a principled domain specification with a clean, small and simple programming language, which does not exploit any side-effects from the implementation language. We discuss general requirements of action-based programming languages and outline YAGI, our action-based language approach which particularly aims at embeddability.},
  language  = {en}
}
@article{AtlasBrealeyDharetal.2012,
  author    = {Atlas, Glen and Brealey, David and Dhar, Sunil and Dikta, Gerhard and Singer, Meryvn},
  title     = {Additional hemodynamic measurements with an esophageal Doppler monitor: a preliminary report of compliance, force, kinetic energy, and afterload in the clinical setting},
  series = {Journal of clinical monitoring and computing},
  journal   = {Journal of clinical monitoring and computing},
  number    = {26},
  publisher = {Springer Nature},
  address   = {London},
  isbn      = {1573-2614},
  doi       = {10.1007/s10877-012-9386-5},
  pages     = {473 -- 482},
  year      = {2012},
  abstract  = {The esophageal Doppler monitor (EDM) is a minimally-invasive hemodynamic device which evaluates both cardiac output (CO), and fluid status, by estimating stroke volume (SV) and calculating heart rate (HR). The measurement of these parameters is based upon a continuous and accurate approximation of distal thoracic aortic blood flow. Furthermore, the peak velocity (PV) and mean acceleration (MA), of aortic blood flow at this anatomic location, are also determined by the EDM. The purpose of this preliminary report is to examine additional clinical hemodynamic calculations of: compliance (C), kinetic energy (KE), force (F), and afterload (TSVRi). These data were derived using both velocity-based measurements, provided by the EDM, as well as other contemporaneous physiologic parameters. Data were obtained from anesthetized patients undergoing surgery or who were in a critical care unit. A graphical inspection of these measurements is presented and discussed with respect to each patient's clinical situation. When normalized to each of their initial values, F and KE both consistently demonstrated more discriminative power than either PV or MA. The EDM offers additional applications for hemodynamic monitoring. Further research regarding the accuracy, utility, and limitations of these parameters is therefore indicated.},
  language  = {en}
}
@misc{TippkoetterStaubSohlingetal.2012,
  author    = {Tippk{\"o}tter, Nils and Staub, C. and Sohling, U. and Ruf, N. and Ulber, Roland},
  title     = {Adsorptive Aufreinigung von Molkeproteinen},
  series = {Chemie Ingenieur Technik},
  volume    = {84},
  journal   = {Chemie Ingenieur Technik},
  number    = {8},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  issn      = {0009-286X},
  doi       = {10.1002/cite.201250395},
  pages     = {1285},
  year      = {2012},
  abstract  = {In der Molkeverarbeitung dominieren Membranfiltrationsverfahren die Prozessf{\"u}hrung. Hierbei werden {\"u}blicherweise Aufkonzentrierungen der Proteine und deren Trennung von dem Milchzucker Lactose durchgef{\"u}hrt. Der Prozess der adsorptiven Aufreinigung soll als kosteng{\"u}nstige Alternative zu den bisher gebr{\"a}uchlichen Verfahren dienen. Weiterhin er{\"o}ffnet sich durch das Verfahren die M{\"o}glichkeit, einzelne Proteinfraktionen w{\"a}hrend der Verarbeitung anzureichern. Als Proteinquellen wurden f{\"u}r die Untersuchungen Modellproteine, L{\"o}sungen aus Molkenproteinisolat, D{\"u}nnmolke und Molkekonzentrat verwendet. Die Eignung zur Proteinbindung wurden an Tonmaterialien, Silicaten und y-Aluminiumoxiden in Pulverform, in Form von Granulaten sowie Extrudaten als auch sph{\"a}rischen Partikeln {\"u}berpr{\"u}ft. Adsorbentien aus Bentonit/Silica und c-Aluminiumoxid k{\"o}nnen sowohl a-Lactalbumin (aLA) als auch b-Lactoglobulin (bLG) binden, wohingegen Materialien aus Siliciumoxid lediglich ein starkes Adsorptionsverhalten gegen{\"u}ber bLG zeigen. Mischmaterialien aus Siliciumoxid und a-Aluminiumoxid zeigen dasselbe Verhalten wie Materialien aus Siliciumoxid, weisen jedoch eine geringere Kapazit{\"a}t auf. Die Materialen wurden hinsichtlich ihres Einsatzes in chromatographischen Verfahren und Batch-Prozessen untersucht und ein Prozessentwurf f{\"u}r einen zweistufigen Batch-Prozess im R{\"u}hrkessel erarbeitet.},
  language  = {de}
}