@article{FredebeulKrein2010,
  author    = {Fredebeul-Krein, Markus},
  title     = {Sollen die Studiengeb{\"u}hren wieder abgeschafft werden?},
  series = {Bildungsgerechtigkeit in der Begabtenf{\"o}rderung. Ein Widerspruch in sich?},
  journal   = {Bildungsgerechtigkeit in der Begabtenf{\"o}rderung. Ein Widerspruch in sich?},
  editor    = {Bartoldus, Beate and John-Ohnesorg, Marei},
  publisher = {Friedrich-Ebert-Stiftung},
  address   = {Berlin},
  isbn      = {978-3-86872-423-3},
  pages     = {124 -- 129},
  year      = {2010},
  abstract  = {In den letzten Jahren haben in Deutschland mehrere Bundesl{\"a}nder Studiengeb{\"u}hren eingef{\"u}hrt. Seitdem wird in der Politik heftig {\"u}ber das F{\"u}r und Wider diskutiert. Von den Gegnern wird h{\"a}ufig das Argument vorgebracht, Studiengeb{\"u}hren seien sozial ungerecht und w{\"u}rden insbesondere einkommensschwache Bev{\"o}lkerungsschichten von einem Studium abhalten. Best{\"a}tigt werden sie von den Zahlen aus Umfragen, denen zufolge {\"u}ber 70 Prozent derjenigen, die sich gegen ein Studium entscheiden, finanzielle Gr{\"u}nde f{\"u}r einen Studienverzicht anf{\"u}hren. Bef{\"u}rworter halten dem entgegen, Studiengeb{\"u}hren seien angesichts knapper {\"o}ffentlicher Kassen unbedingt notwendig, da nur so die Qualit{\"a}t der Lehre aufrechterhalten bzw. verbessert werden k{\"o}nne. Zudem w{\"u}rden Studiengeb{\"u}hren die sozialen Bildungsbarrieren keineswegs erh{\"o}hen, was auch daran erkennbar sei, dass infolge der Studiengeb{\"u}hren die Zahl der Studierenden nicht zur{\"u}ckgegangen ist. Der vorliegende Artikel leistet einen Beitrag zu dieser Debatte, indem er die an einer Hochschule in Nordrhein-Westfalen gesammelten Erfahrungen mit Studiengeb{\"u}hren auswertet},
  language  = {de}
}
@article{SchmittSchollCaietal.2010,
  author    = {Schmitt, Robert and Scholl, Ingrid and Cai, Yu and Xia, Ji and Dziwoki, Paul and Harding, Martin and Pavim, Alberto},
  title     = {Machine vision system for inline inspection in carbide insert production},
  series = {Proceedings of the 36th International MATADOR Conference},
  journal   = {Proceedings of the 36th International MATADOR Conference},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {978-1-84996-431-9},
  doi       = {10.1007/978-1-84996-432-6_77},
  pages     = {339 -- 342},
  year      = {2010},
  abstract  = {In steps of the production chain of carbide inserts, such as unloading or packaging, the conformity test of the insert type is done manually, which causes a statistic increase of errors due to monotony and fatigue of the worker and the wide variety of the insert types. A machine vision system is introduced that captures digital frames of the inserts in the production line, analyses inspects automatically and measures four quality features: coating colour, edge radius, plate shape and chip-former geometry. This new method has been tested on several inserts of different types and has shown that the prevalent insert types can be inspected and robustly classified in real production environment and therefore improves the manufacturing automation.},
  language  = {en}
}
@article{ScholzLeyDachwaldetal.2010,
  author    = {Scholz, A. and Ley, Wilfried and Dachwald, Bernd and Miau, J. J. and Juang, J. C.},
  title     = {Flight results of the COMPASS-1 picosatellite mission},
  series = {Acta Astronautica},
  volume    = {76},
  journal   = {Acta Astronautica},
  number    = {9-10},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0094-5765},
  doi       = {10.1016/j.actaastro.2010.06.040},
  pages     = {1289 -- 1298},
  year      = {2010},
  abstract  = {The mission of the COMPASS-1 picosatellite is to take pictures of the earth, to validate a space-borne GPS receiver developed by the German Aerospace Center, and to verify the proper operation of the magnetic attitude control system in orbit. The spacecraft was launched on April 28, 2008 from the Indian space port Sriharikota, as part of the PSLV-C9 world record launch that simultaneously brought ten satellites into orbit. The mission operations were carried out from the ground stations in Aachen and Tainan. Arising difficulties in the communication link were overcome with the support of individuals from the amateur radio community. After several months of mission operation, abundant housekeeping and mission data has been commanded, received and analyzed and is presented in this paper.},
  language  = {en}
}
@article{HirschfeldLustfeldReisseletal.2010,
  author    = {Hirschfeld, Julian A. and Lustfeld, Hans and Reißel, Martin and Steffen, Bernhard},
  title     = {A novel scheme for precise diagnostics and effective stabilization of currents in a fuel cell stack},
  series = {International Journal of Energy Research},
  volume    = {34},
  journal   = {International Journal of Energy Research},
  number    = {3},
  publisher = {Wiley},
  address   = {London},
  issn      = {0363-907X},
  doi       = {10.1002/er.1662},
  pages     = {293 -- 301},
  year      = {2010},
  abstract  = {A novel scheme for detecting inhomogeneous internal currents in a fuel cell stack is presented. In this paper the scheme is investigated for the case that the flow field plates consist of graphite. Then plates of high conductivity, e.g. aluminium between the flow field plates together with small slits in these plates have three effects: (a) Whenever a local inhomogeneity of the electric current occurs at a particular cell in the stack, this will induce a surface current close to that cell perpendicular to the averaged current. This current can be detected. (b) The plates of high conductivity completely prevent the inhomogeneities from spreading to neighbouring cells. (c) Even at the particular cell the inhomogeneity is suppressed as far as possible. Thus this scheme leads to much better diagnostic possibilities and at the same time reduces electric instabilities to an extent, where they probably become harmless. This scheme will first be explained for a simple model to clarify the idea. However, very precise three dimensional computations using realistic parameters are presented, corroborating the results of the simple model.},
  language  = {en}
}
@article{HirschfeldLustfeldReisseletal.2010,
  author    = {Hirschfeld, Julian A. and Lustfeld, Hans and Reißel, Martin and Steffen, Bernhard},
  title     = {Tomographic diagnostics of current distributions in a fuel cell stack},
  series = {International Journal of Energy Research},
  volume    = {34},
  journal   = {International Journal of Energy Research},
  number    = {3},
  publisher = {Wiley},
  address   = {London},
  issn      = {0363-907X},
  doi       = {10.1002/er.1634},
  pages     = {284 -- 292},
  year      = {2010},
  abstract  = {A novel tomographic scheme for analysing the state of any single membrane electrode assembly (MEA) in a stack is suggested. Plates of very high conductivity placed between every fuel cell and slitted in an appropriate manner cause surface currents at well-defined locations of the stack. We show that knowing these surface currents, information about anomalies of the currents in a MEA can be obtained using the methods of tomography. The results are mathematically not unique. However, when assuming plausible defect structures, one can exclude improbable deficiencies by applying a special form of simulated annealing. We present numerical calculations of typical examples demonstrating that the essential defects of the MEA in any single cell of the stack can be detected and their extent can be determined.},
  language  = {en}
}
@article{SchneiderSchneider2010,
  author    = {Schneider, Bettina and Schneider, Wilhelm},
  title     = {Die 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    = {7},
  publisher = {Lange},
  address   = {D{\"u}sseldorf},
  issn      = {0340-3084},
  pages     = {938 -- 942},
  year      = {2010},
  language  = {de}
}
@article{Schermutzki2010,
  author    = {Schermutzki, Margret},
  title     = {In Modulen lehren, lernen und pr{\"u}fen},
  series = {In Modulen lehren, lernen und pr{\"u}fen. Herausforderungen an die Hochschuldidaktik},
  journal   = {In Modulen lehren, lernen und pr{\"u}fen. Herausforderungen an die Hochschuldidaktik},
  editor    = {Terbuyken, Gregor},
  publisher = {Evangelische Akademie Loccum},
  address   = {Rehburg-Loccum},
  isbn      = {978-3-8172-7809-1},
  pages     = {81 -- 106},
  year      = {2010},
  language  = {de}
}
@article{Frings2010,
  author    = {Frings, Michael},
  title     = {Das neue Recht der Zahlungsdienste},
  series = {NWB Steuer- und Wirtschaftsrecht},
  journal   = {NWB Steuer- und Wirtschaftsrecht},
  publisher = {NWB-Verlag},
  address   = {Herne},
  issn      = {0028-3460},
  pages     = {1151 -- 1159},
  year      = {2010},
  language  = {de}
}
@article{Frings2010,
  author    = {Frings, Michael},
  title     = {Das neue Recht des Verbraucherkredits},
  series = {NWB Steuer- und Wirtschaftsrecht},
  journal   = {NWB Steuer- und Wirtschaftsrecht},
  number    = {20},
  publisher = {NWB-Verlag},
  address   = {Herne},
  issn      = {0028-3460},
  pages     = {1608 -- 1617},
  year      = {2010},
  language  = {de}
}
@article{StaatSponagelNguyen2010,
  author    = {Staat, Manfred and Sponagel, Stefan and Nguyen, Nhu Huynh},
  title     = {Experiment and material model for soft tissue materials},
  series = {Constitutive models for rubber VI},
  journal   = {Constitutive models for rubber VI},
  publisher = {Taylor \& Francis},
  address   = {London},
  isbn      = {9780429206597 (eBook)},
  doi       = {10.1201/NOE0415563277-90},
  pages     = {6 Seiten},
  year      = {2010},
  abstract  = {Biomechanics studies biological soft tissue materials (growth, remodeling) in vivo. For this objective, the detailed information of material properties must be well defined to construct reliable constitutive models. In the paper, the bulge test is carried out with elastomers in order to develop a test method. Then, application of the test for soft tissue materials is straightforward due to the similarities between elastomers with soft tissue materials as proved in Holzapfel 2005, Ogden 2009. It means, after the preliminary experiments and parameter identification with rubber materials has been setup, experiments on soft tissue materials can be similarly carried out. Elastomers have a complex behavior which strongly depends on the largest previous load cycle. For simplicity we consider only the first loading.},
  language  = {en}
}
@article{HoffmannSchermutzkiWinckelmannSchlieper2010,
  author    = {Hoffmann, Ulrich and Schermutzki, Margret and Winckelmann-Schlieper, Katja},
  title     = {Kompetenzbasierte Verzahnung von berufspraktischem und wissenschaftlichem Lernen : Der Studiengang Prozesstechnik der FH Aachen},
  series = {Berufsbildung in Wissenschaft und Praxis},
  volume    = {39},
  journal   = {Berufsbildung in Wissenschaft und Praxis},
  number    = {2},
  publisher = {Bundesinstitut f{\"u}r Berufsbildung (BiBB)},
  address   = {Bonn},
  issn      = {0341-4515},
  url       = {http://nbn-resolving.de/urn:nbn:de:0035-bwp-10232-7},
  pages     = {32 -- 36},
  year      = {2010},
  abstract  = {Durch rapide gesellschaftliche Ver{\"a}nderungen und neue Anforderungen auf dem Arbeitsmarkt gewinnt die akademische berufliche Weiterbildung zunehmend an Bedeutung. Die Nachfrage nach entsprechenden Angeboten ist sowohl seitens der Unternehmen als auch der Arbeitnehmer/-innen hoch. Die Hochschulen sind aufgefordert, darauf zu reagieren und Wege f{\"u}r lebenslanges Lernen aufzuzeigen, indem sie außerhalb der Hochschule erworbene Kenntnisse auf Hochschulabschl{\"u}sse anerkennen und M{\"o}glichkeiten schaffen, diese Kenntnisse mit dem Ziel weiterzuentwickeln, einen akademischen Abschluss zu erreichen. Dieser Beitrag stellt einen Studiengang vor, der es Berufst{\"a}tigen erm{\"o}glicht, durch die Anrechnung beruflich erworbener Kompetenzen bis zu 50 Prozent der zu erbringenden Studienleistung abzugelten.},
  language  = {de}
}
@article{BalakrishnanAndreiSelmerSelmeretal.2010,
  author    = {Balakrishnan, Karthikeyan and Andrei-Selmer, Luminita-Cornelia and Selmer, Thorsten and Bacher, Michael and Dodel, Richard},
  title     = {Comparison of intravenous immunoglobulins for naturally occurring autoantibodies against amyloid-β},
  series = {Journal of Alzheimer's Disease},
  volume    = {20},
  journal   = {Journal of Alzheimer's Disease},
  number    = {1},
  publisher = {IOS Press},
  address   = {Amsterdam},
  issn      = {1387-2877},
  doi       = {10.3233/JAD-2010-1353},
  pages     = {135 -- 143},
  year      = {2010},
  abstract  = {Intravenous immunoglobulins (IVIG) are currently used for therapeutic purposes in autoimmune disorders. Recently, we demonstrated the presence of naturally occurring antibodies against amyloid- β (nAbs-Aβ) within the pool of IVIG. In this study, we compared different brands of IVIG for nAbs-Aβ and have found differences in the specificity of the nAbs-Aβ towards Aβ1-40 and Aβ1-42 . We analyzed the influence of a pH-shift over the course of antibody storage using ELISA and investigated antibody dimerization at acidic and neutral pH as well as differences in the IgG subclass distributions among the IVIG using both HPLC and a nephelometric assay. Furthermore, we investigated the epitope region of purified nAbs-Aβ. The differences found in Aβ specificity are not directly proportionate to the binding nature of these antibodies when administered in vivo. This information, however, may serve as a guide when choosing the commercial source of IVIG for therapeutic applications in Alzheimer's disease},
  language  = {en}
}
@article{AlexopoulosHoffschmidt2010,
  author    = {Alexopoulos, Spiros and Hoffschmidt, Bernhard},
  title     = {Solar tower power plant in Germany and future perspectives of the development of the technology in Greece and Cyprus},
  series = {Renewable Energy},
  volume    = {35},
  journal   = {Renewable Energy},
  number    = {7},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0960-1481},
  doi       = {10.1016/j.renene.2009.11.003},
  pages     = {1352 -- 1356},
  year      = {2010},
  abstract  = {Since the 80s power production with solar thermal power plants has been a way to substitute fossil fuels. By concentrating direct solar radiation from heliostats very high temperatures of a thermal fluid can be reached. The resulting heat is converted to mechanical energy in a steam cycle which generates electricity. High efficiencies and fast start-up are reached by using air as a heat medium, as well as using porous ceramic materials as solar receiver of the concentrated sunlight. In Germany the construction of a 1.5 MWe solar tower power plant began in 2008. It is operational since December 2008 and started production of electricity in the spring of 2009. In Greece and Cyprus, countries with high solar potential, the development of this competitive solar thermal technology is imperative, since it has already been implemented in other Mediterranean countries.},
  language  = {en}
}
@article{PhamVuTranetal.2010,
  author    = {Pham, Phu Tinh and Vu, Khoi Duc and Tran, Thanh Ngoc and Staat, Manfred},
  title     = {A primal-dual algorithm for shakedown analysis of elastic-plastic bounded linearly kinematic hardening bodies},
  year      = {2010},
  language  = {en}
}
@article{NguyenRaatschenStaat2010,
  author    = {Nguyen, N.-H. and Raatschen, Hans-J{\"u}rgen and Staat, Manfred},
  title     = {A hyperelastic model of biological tissue materials in tubular organs},
  year      = {2010},
  language  = {en}
}
@article{TranStaat2010,
  author    = {Tran, Thanh Ngoc and Staat, Manfred},
  title     = {Shakedown analysis of two dimensional structures by an edge-based smoothed finite element method},
  year      = {2010},
  language  = {en}
}
@article{BaeckerPoghossianAbouzaretal.2010,
  author    = {B{\"a}cker, Matthias and Poghossian, Arshak and Abouzar, Maryam H. and Wenmackers, Sylvia and Janssens, Stoffel D. and Haenen, Ken and Wagner, Patrick and Sch{\"o}ning, Michael Josef},
  title     = {Capacitive field-effect (bio-)chemical sensors based on nanocrystalline diamond films},
  series = {MRS Online Proceedings Library},
  volume    = {1203},
  journal   = {MRS Online Proceedings Library},
  publisher = {MRS},
  address   = {Warrendale},
  issn      = {1946-4274},
  year      = {2010},
  abstract  = {Capacitive field-effect electrolyte-diamond-insulator-semiconductor (EDIS) structures with O-terminated nanocrystalline diamond (NCD) as sensitive gate material have been realized and investigated for the detection of pH, penicillin concentration, and layer-by-layer adsorption of polyelectrolytes. The surface oxidizing procedure of NCD thin films as well as the seeding and NCD growth process on a Si-SiO2 substrate have been improved to provide high pH-sensitive, non-porous thin films without damage of the underlying SiO2 layer and with a high coverage of O-terminated sites. The NCD surface topography, roughness, and coverage of the surface groups have been characterized by SEM, AFM and XPS methods. The EDIS sensors with O-terminated NCD film treated in oxidizing boiling mixture for 45 min show a pH sensitivity of about 50 mV/pH. The pH-sensitive properties of the NCD have been used to develop an EDIS-based penicillin biosensor with high sensitivity (65-70 mV/decade in the concentration range of 0.25-2.5 mM penicillin G) and low detection limit (5 μM). The results of label-free electrical detection of layer-by-layer adsorption of charged polyelectrolytes are presented, too.},
  language  = {en}
}
@article{BegingMlynekHataihimakuletal.2010,
  author    = {Beging, Stefan and Mlynek, Daniela and Hataihimakul, Sudkanung and Poghossian, Arshak and Baldsiefen, Gerhard and Busch, Heinz and Laube, Norbert and Kleinen, Lisa and Sch{\"o}ning, Michael Josef},
  title     = {Field-effect calcium sensor for the determination of the risk of urinary stone formation},
  series = {Sensors and Actuators B: Chemical},
  volume    = {144},
  journal   = {Sensors and Actuators B: Chemical},
  number    = {2},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0925-4005},
  doi       = {10.1016/j.snb.2008.12.012},
  pages     = {374 -- 379},
  year      = {2010},
  abstract  = {Urinary stone formation has been evolved to a widespread disease during the last years. The reason for the formation of urinary stones are little crystals, mostly composed of calcium oxalate, which are formed in human kidneys. The early diagnosis of the risk for urinary stone formation of patients can be determined by the "Bonn-Risk-Index" method based on the potentiometric detection of the Ca2+-ion concentration and an optical determination of the triggered crystallisation of calcium oxalate in unprocessed urine. In this work, miniaturised capacitive field-effect EMIS (electrolyte-membrane-insulator-semiconductor) sensors have been developed for the determination of the Ca2+-ion concentration in human native urine. The Ca2+-sensitive EMIS sensors have been systematically characterised by impedance spectroscopy, capacitance-voltage and constant-capacitance method in terms of sensitivity, signal stability and response time in both CaCl2 solutions and in native urine. The obtained results demonstrate the suitability of EMIS sensors for the measurement of the Ca2+-ion concentration in native urine of patients.},
  language  = {en}
}
@article{ReisertHenkelSchneideretal.2010,
  author    = {Reisert, Steffen and Henkel, Hartmut and Schneider, Andreas and Sch{\"a}fer, Daniel and Friedrich, Peter and Berger, J{\"o}rg and Sch{\"o}ning, Michael Josef},
  title     = {Development of a handheld sensor system for the online measurement of hydrogen peroxide in aseptic filling systems},
  series = {Physica Status Solidi (A)},
  volume    = {207},
  journal   = {Physica Status Solidi (A)},
  number    = {4},
  publisher = {Wiley-VCH},
  address   = {Berlin},
  issn      = {1862-6300},
  doi       = {10.1002/pssa.200983304},
  pages     = {913 -- 918},
  year      = {2010},
  abstract  = {A handheld sensor system for the online measurement of hydrogen peroxide (H2O2) in aseptic sterilisation processes has been developed. It is based on a calorimetric-type gas sensor that consists of a differential set-up of two temperature sensors, of which one is catalytically activated and the second one is passivated and used as reference. The sensor principle relies in detecting a rise in temperature on the active sensor due to the exothermic reaction of H2O2 on the catalytic surface. To characterise the sensor system towards H2O2 sensitivity and other influencing factors, measurements have been carried out both at an experimental set-up and a manufacturer's sterilisation machine. Physical sensor characterisation was done by means of the optical microscopy.},
  language  = {en}
}
@article{MiyamotoSugawaraKanohetal.2010,
  author    = {Miyamoto, Ko-ichiro and Sugawara, Yuri and Kanoh, Shin´ichiro and Yoshinobu, Tatsuo and Wagner, Torsten and Sch{\"o}ning, Michael Josef},
  title     = {Image correction method for the chemical imaging sensor},
  series = {Sensors and Actuators B: Chemical},
  volume    = {144},
  journal   = {Sensors and Actuators B: Chemical},
  number    = {2},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0925-4005},
  doi       = {10.1016/j.snb.2008.10.069},
  pages     = {344 -- 348},
  year      = {2010},
  abstract  = {The chemical imaging sensor is a semiconductor-based chemical sensor that can visualize the spatial distribution of chemical species. For the practical application of this sensor, artifacts in the chemical images due to defects of the semiconductor substrate and contamination of the sensing surface etc. have been a major problem. An image correction method was developed to eliminate the influence of nonuniformity of individual sensor plate.},
  language  = {en}
}