@article{SchneiderSchneiderKinderetal.2017, author = {Schneider, Wilhelm and Schneider, Bettina and Kinder, Stephanie and Meinhardt, Kerstin}, title = {Grundbegriffe der Abgabenordnung}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {46}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {5}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {575 -- 581}, year = {2017}, language = {de} } @article{SchneiderSchneider2007, author = {Schneider, Bettina and Schneider, Wilhelm}, title = {Die Besteuerung des Unternehmens : K{\"o}rperschaft-, Gewerbe- und Umsatzsteuer}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {36}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {5}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {652 -- 655}, year = {2007}, language = {de} } @article{SchneiderSchneiderMeinhardtetal.2015, author = {Schneider, Wilhelm and Schneider, Bettina and Meinhardt, Kerstin and Kinder, Stephanie}, title = {Allgemeines Steuerrecht}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {44}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {8-9}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {903 -- 910}, year = {2015}, language = {de} } @article{PietschHerzwurmJesse2006, author = {Pietsch, Wolfram and Herzwurm, Georg and Jesse, Stefan}, title = {Der IT-Koordinator}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {35}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {2}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {184 -- 187}, year = {2006}, language = {de} } @article{FredebeulKrein2015, author = {Fredebeul-Krein, Markus}, title = {Volkswirtschaftslehre : Die Klausur}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {45}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {11}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {1253 -- 1255}, year = {2015}, language = {de} } @article{FredebeulKrein2015, author = {Fredebeul-Krein, Markus}, title = {Wettbewerbspolitische Leitbilder}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {45}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {4}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {483 -- 486}, year = {2015}, language = {de} } @article{SchneiderSchneider2009, author = {Schneider, Bettina and Schneider, Wilhelm}, title = {Die Jahresabschlussanalyse}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {38}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {12}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {1594 -- 1600}, year = {2009}, language = {de} } @article{Tietze2009, author = {Tietze, J{\"u}rgen}, title = {Die Elastizit{\"a}t {\"o}konomischer Funktionen}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {38}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {8/9}, publisher = {Lange}, address = {D{\"u}sseldorf}, isbn = {0340-3084}, pages = {1179 -- 1187}, year = {2009}, language = {de} } @article{SchneiderSchneider2006, author = {Schneider, Bettina and Schneider, Wilhelm}, title = {Studienfinanzierung: So kommt man an ein Stipendium}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {35}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {12}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {1500 -- 1502}, year = {2006}, language = {de} } @article{SchneiderSchneider2007, author = {Schneider, Bettina and Schneider, Wilhelm}, title = {Die Besteuerung des Unternehmens - Grundlagen und Einkommensteuer}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {36}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {4}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {476 -- 480}, year = {2007}, language = {de} } @article{Call2002, author = {Call, Guido}, title = {Versandhandel und eCommerce: Kannibalisierung oder Erg{\"a}nzung}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {31}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {12}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {1535 -- 1540}, year = {2002}, language = {de} } @article{SchneiderSchneider2010, author = {Schneider, Bettina and Schneider, Wilhelm}, title = {Die Fallstudie: Konzernrechnungslegung}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {39}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {11}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {1495 -- 1498}, year = {2010}, language = {de} } @article{Pietsch2004, author = {Pietsch, Wolfram}, title = {IT Service Level Agreements}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {33}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {11}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {1366 -- 1369}, year = {2004}, language = {de} } @article{Ritz2006, author = {Ritz, Thomas}, title = {Mobile Unternehmenssoftware}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {36}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {10}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {1212 -- 1218}, year = {2006}, language = {de} } @article{Call2001, author = {Call, Guido}, title = {Analyse des Sortimentverbunds}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {30}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {11}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {1501 -- 1507}, year = {2001}, language = {de} } @article{Call2003, author = {Call, Guido}, title = {Couponing}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {32}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {11}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {1372 -- 1377}, year = {2003}, language = {de} } @inproceedings{ReckerBosschaertsWagemakersetal.2010, author = {Recker, Elmar and Bosschaerts, Walter and Wagemakers, Rolf and Hendrick, Patrick and Funke, Harald and B{\"o}rner, Sebastian}, title = {Experimental study of a round jet in cross-flow at low momentum ratio}, pages = {13 Seiten}, year = {2010}, abstract = {With the final objective of optimizing the "Micromix" hydrogen combustion principle, a round jet in a laminar cross-flow prior to its combustion is investigated experimentally using Stereoscopic Particle Image Velocimetry. Measurements are performed at a jet to cross-stream momentum ratio of 1 and a Reynolds number, based on the jet diameter and jet velocity, of 1600. The suitability to combine side, top and end views is analyzed statistically. The statistical theory of testing hypotheses, pertaining to the joint distribution of the averaged velocity along intersecting observation planes, is employed. Overall, the averaged velocity fields of the varying observation planes feature homogeneity at a 0.05 significance level. Minor discrepancies are related to the given experimental conditions. By use of image maps, averaged and instantaneous velocity fields, an attempt is made to elucidate the flow physics and a kinematically consistent vortex model is proposed. In the time-averaged flow field, the principal vortical systems were identified and the associated mixing visualized. The jet trajectory and physical dimensions scale with the momentum ratio times the jet diameter. The jet/cross-flow mixture converging upon the span-wise centre-line, the lifting action of the Counter Rotating Vortex Pair and the reversed flow region contribute to the high entrainment and mixedness. It is shown that the jet width is larger on the downstream side as compared to the upstream side of the centre-streamline. The deepest penetration of the particles on the outer boundary occurs in the centre-plane. Meanwhile, with increasing off-centre position, the boundaries all lay further from the centre-line position than does the boundary in the centre-plane, corresponding to a kidney-like shape of the flow cross-section. The generation of the Counter Rotating Vortex Pair and the instability mechanism is documented by instantaneous image maps and vector fields. The necessary circulation for the Counter Rotating Vortex Pair originates from a combined effect of steady in-hole, hanging and wake vortices. The strong cross-flow and jet interaction induces a three-dimensional waving, the stream-wise Counter Rotating Vortex Pair pair, leading to the formation of Ring Like Vortices. A secondary Counter Rotating Vortex Pair forms on top of the primary Counter Rotating Vortex Pair, resulting in mixing by "puffs". Overall, Stereoscopic Particle Image Velocimetry proofed capable of elucidating the Jet in Cross-Flow complex flow field. The gained insight in the mixing process will definitely contribute to the "Micromix" hydrogen combustion optimization.}, language = {en} } @inproceedings{FunkeRobinsonHendricketal.2010, author = {Funke, Harald and Robinson, A. E. and Hendrick, P. and Wagemakers, R.}, title = {Design and Testing of a Micromix Combustor With Recuperative Wall Cooling for a Hydrogen Fuelled µ-Scale Gas Turbine}, series = {Conference Proceedings ASME Turbo Expo 2010: Power for Land, Sea, and Air. Volume 5: Industrial and Cogeneration; Microturbines and Small Turbomachinery; Oil and Gas Applications; Wind Turbine Technology}, booktitle = {Conference Proceedings ASME Turbo Expo 2010: Power for Land, Sea, and Air. Volume 5: Industrial and Cogeneration; Microturbines and Small Turbomachinery; Oil and Gas Applications; Wind Turbine Technology}, publisher = {ASME}, address = {New York, NY}, isbn = {978-0-7918-4400-7}, doi = {10.1115/GT2010-23453}, pages = {587 -- 596}, year = {2010}, abstract = {For more than a decade up to now there is an ongoing interest in small gas turbines downsized to micro-scale. With their high energy density they offer a great potential as a substitute for today's unwieldy accumulators, found in a variety of applications like laptops, small tools etc. But micro-scale gas turbines could not only be used for generating electricity, they could also produce thrust for powering small unmanned aerial vehicles (UAVs) or similar devices. Beneath all the great design challenges with the rotating parts of the turbomachinery at this small scale, another crucial item is in fact the combustion chamber needed for a safe and reliable operation. With the so called regular micromix burning principle for hydrogen successfully downscaled in an initial combustion chamber prototype of 10 kW energy output, this paper describes a new design attempt aimed at the integration possibilities in a μ-scale gas turbine. For manufacturing the combustion chamber completely out of stainless steel components, a recuperative wall cooling was introduced to keep the temperatures in an acceptable range. Also a new way of an integrated ignition was developed. The detailed description of the prototype's design is followed by an in depth report about the test results. The experimental investigations comprise a set of mass flow variations, coupled with a variation of the equivalence ratio for each mass flow at different inlet temperatures and pressures. With the data obtained by an exhaust gas analysis, a full characterisation concerning combustion efficiency and stability of the prototype chamber is possible. Furthermore the data show a full compliance with the expected operating requirements of the designated μ-scale gas turbine.}, language = {en} } @inproceedings{Ferrein2010, author = {Ferrein, Alexander}, title = {golog.lua: Towards a non-prolog implementation of Golog for embedded systems}, series = {Dagstuhl Seminar Proceedings, Volume 10081}, booktitle = {Dagstuhl Seminar Proceedings, Volume 10081}, doi = {10.4230/DagSemProc.10081.9}, pages = {1 -- 15}, year = {2010}, abstract = {Among many approaches to address the high-level decision making problem for autonomous robots and agents, the robot program¬ming and plan language Golog follows a logic-based deliberative approach, and its successors were successfully deployed in a number of robotics applications over the past ten years. Usually, Golog interpreter are implemented in Prolog, which is not available for our target plat¬form, the bi-ped robot platform Nao. In this paper we sketch our first approach towards a prototype implementation of a Golog interpreter in the scripting language Lua. With the example of the elevator domain we discuss how the basic action theory is specified and how we implemented fluent regression in Lua. One possible advantage of the availability of a Non-Prolog implementation of Golog could be that Golog becomes avail¬able on a larger number of platforms, and also becomes more attractive for roboticists outside the Cognitive Robotics community.}, language = {en} } @article{SchneiderSchneiderMeinhardtetal.2015, author = {Schneider, Wilhelm and Schneider, Bettina and Meinhardt, Kerstin and Kinder, Stephanie}, title = {Die Fallstudie : Aufstellung eines Anlagespiegels}, series = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, volume = {44}, journal = {Das Wirtschaftsstudium : WISU ; Zeitschrift f{\"u}r Ausbildung, Examen und Weiterbildung}, number = {5}, publisher = {Lange}, address = {D{\"u}sseldorf}, issn = {0340-3084}, pages = {580 -- 582}, year = {2015}, language = {de} }