TY - JOUR A1 - Timme, Michael T1 - 'Entschärfte' Änderungen im Prozesskosten- und Beratungshilferecht JF - Neue juristische Wochenschrift : NJW Y1 - 2013 SN - 0341-1915 N1 - Zeitschrift auch gedruckt in der Bibliothek vorhanden VL - Jg. 66 IS - H. 42 SP - 3057 EP - 3059 PB - Beck CY - München ER - TY - JOUR A1 - Gebhardt, Andreas A1 - Fateri, Miranda T1 - 3D printing and its applications JF - RTejournal - Forum für Rapid Technologie N2 - Eine zunehmende Anzahl von Artikeln in Publikumszeitschriften und Journalen rückt die direkte Herstellung von Bauteilen und Figuren immer mehr in das Bewusstsein einer breiten Öffentlichkeit. Leider ergibt sich nur selten ein einigermaßen vollständiges Bild davon, wie und in welchen Lebensbereichen diese Techniken unseren Alltag verändern werden. Das liegt auch daran, dass die meisten Artikel sehr technisch geprägt sind und sich nur punktuell auf Beispiele stützen. Dieser Beitrag geht von den Bedürfnissen der Menschen aus, wie sie z.B. in der Maslow’schen Bedürfnispyramide strukturiert dargestellt sind und unterstreicht dadurch, dass 3D Printing (oder Additive Manufacturing resp. Rapid Prototyping) bereits alle Lebensbereiche erfasst hat und im Begriff ist, viele davon zu revolutionieren. N2 - An increasing amount of popular articles focus on making models and sculptures by 3D Printing thus making more and more even private users aware of this technology. Unfortunately they mostly draw an incomplete picture of how our daily life will be influenced by this new technology. Often this is caused by a very technical point of view based on not very representative examples. This article focuses on the peoples needs as they have been structured by the so-called Maslow pyramid. Doing so, it underlines that 3D Printing (called Additive Manufacturing or Rapid Prototyping as well) already touches all aspects of life and is about to revolutionize most of them. Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0009-2-35626 SN - 1614-0923 VL - 10 IS - 1 PB - Fachhochschule Aachen CY - Aachen ER - TY - JOUR A1 - Bohrn, Ulrich A1 - Mucha, Andreas A1 - Werner, Frederik A1 - Trattner, Barbara A1 - Bäcker, Matthias A1 - Krumbe, Christoph A1 - Schienle, Meinrad A1 - Stütz, Evamaria A1 - Schmitt-Landsiedel, Doris A1 - Fleischer, Maximilian A1 - Wagner, Patrick A1 - Schöning, Michael Josef T1 - A critical comparison of cell-based sensor systems for the detection of Cr (VI) in aquatic environment JF - Sensors and actuators. B: Chemical Y1 - 2013 SN - 1873-3077 (E-Journal); 0925-4005 (Print) VL - Vol. 182 SP - 58 EP - 65 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Bouwman, Peter A1 - Gulden, Hanneke van der A1 - Heijden, Ingrid van der A1 - Drost, Rinske A1 - Klijn, Christiaan N. A1 - Prasetyanti, Pramudita A1 - Pieterse, Mark A1 - Wientjens, Ellen A1 - Seibler, Jost A1 - Hogervorst, Frank B. L. A1 - Jonkers, Jos T1 - A High-Throughput Functional Complementation Assay for Classification of BRCA1 Missense Variants JF - Cancer Discovery Y1 - 2013 U6 - http://dx.doi.org/10.1158/2159-8290.CD-13-0094 SN - 2159-8290 IS - 3 SP - 1142 EP - 1152 ER - TY - JOUR A1 - Müller, Karsten A1 - Billmaier, Karl A1 - Müller, Ernst A. T1 - Abwasserwärmenutzung JF - Wasserwirtschaft, Wassertechnik : wwt. 2013, H. 5 Y1 - 2013 SN - 1438-5716 SP - 24 EP - 26 PB - Deutscher Fachverlag CY - Frankfurt am Main ER - TY - JOUR A1 - Gligorevic, Snjezana T1 - Airport surface propagation channel in the C-Band: measurements and modeling JF - IEEE transactions on antennas and propagation Y1 - 2013 SN - 0018-926x VL - Vol. 61 IS - Iss. 9 SP - 4792 EP - 4802 PB - IEEE CY - New York ER - TY - JOUR A1 - Weihe, Stefan A1 - Ernst, Ansgar A1 - Röth, Thilo A1 - Proksch, Johannes T1 - Aluminium-Stahl-Verbundguss im Nutzfahrzeugbau JF - ATZ - Automobiltechnische Zeitschrift N2 - In modernen Fahrzeugkarosserien der Großserie kommen zunehmend Materialmischbauweisen zur Anwendung. In Zusammenarbeit der Daimler AG, der Tower Automotive Holding GmbH, der Imperia GmbH sowie der Partnerunternehmen KSM Castings GmbH und Schaufler Tooling GmbH & Co. KG wird das Leichtbaupotenzial von Aluminiumverbundguss-Stahlblech-Hybriden am Beispiel des vorderen Dachquerträgers des Mercedes-Benz Viano/Vito ausführlich untersucht. Y1 - 2013 SN - 2192-8800 (Online) SN - 0001-2785 (Print) VL - 115 IS - 4 SP - 312 EP - 316 PB - Springer Fachmedien Wiesbaden ER - TY - JOUR A1 - Tran, Thanh Ngoc A1 - Staat, Manfred T1 - An Edge-Based Smoothed Finite Element Method for Primal-Dual Shakedown Analysis of Structures Under Uncertainties JF - Limit State of Materials and Structures : Direct Methods 2. Saxcé, Géry de (Hrsg.) Y1 - 2013 SN - 978-94-007-5424-9 SP - 89 EP - 102 PB - Springer CY - Dordrecht ER - TY - JOUR A1 - Schiffels, Johannes A1 - Pinkenburg, Olaf A1 - Schelden, Maximilian A1 - Aboulnaga, El-Hussiny A. A. A1 - Baumann, Marcus A1 - Selmer, Thorsten T1 - An innovative cloning platform enables large-scale production and maturation of an oxygen-tolerant [NiFe]-hydrogenase from cupriavidus necator in Escherichia coli JF - PLOS one. 2013 Y1 - 2013 U6 - http://dx.doi.org/10.1371/journal.pone.0068812 SN - 1932-6203 PB - Public Library of Science CY - San Francisco, California ER - TY - JOUR A1 - Pham, Phu Tinh A1 - Staat, Manfred T1 - An Upper Bound Algorithm for Limit and Shakedown Analysis of Bounded Linearly Kinematic Hardening Structures JF - Limit State of Materials and Structures : Direct Methods 2. Saxcé, Géry de (Hrsg.) Y1 - 2013 SN - 978-94-007-5424-9 SP - 71 EP - 87 PB - Springer CY - Dordrecht ER - TY - JOUR A1 - Kroll-Ludwigs, Kathrin T1 - Anmerkung zu EuGH, Urt. v. 26. April 2012, Rs. C-92/12 PPU - Health Service Executive JF - GRP : Zeitschrift für das Privatrecht der Europäischen Union Y1 - 2013 SN - 2193-9519 IS - 1 SP - 46 EP - 49 PB - Verlag Dr. Otto Schmidt CY - Köln ER - TY - JOUR A1 - Olbertz, Klaus A1 - Sturm, Nora T1 - Arbeitsrecht in der Insolvenz - Was gilt, wenn nichts mehr geht? JF - NWB - Steuer- und Wirtschaftsrecht Y1 - 2018 SN - 1860-9449 IS - 45 SP - 3552 EP - 3559 PB - NWB Verlag CY - Herne ER - TY - JOUR A1 - Murgan, Ilina A1 - Beyer, Sonja A1 - Kotliar, Konstantin A1 - Weber, Lutz A1 - Bechtold-Dalla Pozza, Susanne A1 - Dalla Pozza, Robert A1 - Wegner, Aharon A1 - Sitnikova, Diana A1 - Stock, Konrad A1 - Heemann, Uwe A1 - Schmaderer, Christoph A1 - Baumann, M. T1 - Arterial and Retinal Vascular Changes in Hypertensive and Prehypertensive Adolescents JF - American Journal of Hypertension Y1 - 2013 SN - 1941-7225 VL - 26 IS - 3 SP - 400 EP - 408 PB - Oxford University Press CY - Oxford ER - TY - JOUR A1 - Bialonski, Stephan A1 - Lehnertz, Klaus T1 - Assortative mixing in functional brain networks during epileptic seizures JF - Chaos: An Interdisciplinary Journal of Nonlinear Science Y1 - 2013 U6 - http://dx.doi.org/10.1063/1.4821915 VL - 23 IS - 3 SP - 033139 ER - TY - JOUR A1 - Müller, Thomas T1 - Aufweichung der Gewaltenteilung und Demokratieverlust - Achtung vor dem Parlament. Darstellung einer Rechtschöpfung der Exekutive im Umfeld des §15 AStG JF - Der Betrieb Y1 - 2013 SN - 0005-9935 IS - 11 SP - 542 EP - 548 PB - Fachmedien Otto Schmidt CY - Düsseldorf ER - TY - JOUR A1 - Beverungen, Daniel A1 - Eggert, Mathias A1 - Voigt, Matthias A1 - Rosemann, Michael T1 - Augmenting Analytical CRM Strategies with Social BI JF - International Journal of Business Intelligence Research (IJBIR) Y1 - 2013 U6 - http://dx.doi.org/10.4018/ijbir.2013070103 SN - 1947-3591 VL - 4 IS - 3 SP - 32 EP - 49 PB - IGI Global CY - Hershey ER - TY - JOUR A1 - Marx, Ulrich A1 - Schenk, Friedrich A1 - Behrens, Jan A1 - Meyr, Ulrike A1 - Wanek, Paul A1 - Zang, Werner A1 - Schmitt, Robert A1 - Brüstle, Oliver A1 - Zenke, Martin A1 - Klocke, Fritz T1 - Automatic production of induced pluripotent stem cells JF - Procedia CIRP : First CIRP Conference on BioManufacturing Y1 - 2013 SN - 2212-8271 VL - Vol. 5 SP - 2 EP - 6 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Buniatyan, V. A1 - Huck, Christina A1 - Poghossian, Arshak A1 - Aroutiounian, V. M. A1 - Schöning, Michael Josef T1 - BaxSr1-x TiO3/pc-Si heterojunction JF - Armenian journal of physics Y1 - 2013 SN - 1829-1171 VL - 6 IS - 4 SP - 177 EP - 187 PB - National Academy of Sciences of Armenia CY - Yerevan ER - TY - JOUR A1 - Buniatyan, V. A1 - Huck, Christina A1 - Poghossian, Arshak A1 - Aroutiounian, V. M. A1 - Schöning, Michael Josef T1 - BaxSr1-x TiO3/pc-Si heterojunction capacitance JF - Armenian journal of physics Y1 - 2013 SN - 1829-1171 VL - 6 IS - 4 SP - 188 EP - 197 PB - National Academy of Sciences of Armenia CY - Yerevan ER - TY - JOUR A1 - Timme, Michael T1 - Begrenzung von Mietbürgschaften gem. § 551 Abs. 4 BGB? JF - Monatsschrift für deutsches Recht : MdR Y1 - 2013 SN - 0340-1812 (Print) ; 2194-4202 (E-Journal) VL - 16 SP - 948 EP - 949 PB - Verlag Dr. Otto Schmidt CY - Köln ER - TY - JOUR A1 - Timme, Michael T1 - Begrenzung von Mietbürgschaften gem. § 551 Abs. 4 BGB? JF - Der Miet-Rechts-Berater : MietRB Y1 - 2013 SN - 1612-040X IS - 8 SP - 248 EP - 249 PB - Verlag Dr. Otto Schmidt CY - Köln ER - TY - JOUR A1 - Frings, Michael T1 - Begrenzung von vertraglichen Höchstfristen für Zahlungen und Abnahmen JF - Neue Wirtschaftsbriefe NWB Steuer- und Wirtschaftsrecht Y1 - 2013 SN - 0028-3460 N1 - Fundstelle WAAAE-25903 SP - 49 EP - 56 PB - NWB Verlag CY - Herne ER - TY - JOUR A1 - Rens, Gavin A1 - Ferrein, Alexander T1 - Belief-node condensation for online POMDP algorithms N2 - Slightly extended version of the paper accepted at the Robotics and Artificial Intelligence Workshop, a special track of IEEE AFRICON-2013, held in Mauritius, 9-12 September 2013 Y1 - 2013 SP - 1 EP - 7 PB - IEEE CY - New York ER - TY - JOUR A1 - Kramer, Friederike A1 - Halamkova, Lenka A1 - Poghossian, Arshak A1 - Schöning, Michael Josef A1 - Katz, Evgeny A1 - Halamek, Jan T1 - Biocatalytic analysis of biomarkers for forensic identification of ethnicity between Caucasian and African American JF - The analyst. August 2013 Y1 - 2013 SN - 1364-5528 (E-Journal); 0003-2654 (Print) VL - Vol. 138 SP - 6251 EP - 6257 PB - Royal Society of Chemistry CY - Cambridge ER - TY - JOUR A1 - Akimbekov, N. S. A1 - Digel, Ilya A1 - Tastambek, K. T. A1 - Zhubanova, A. A. T1 - Biocompatibility of carbonized rice husk with a rat heart cells line H9c2 JF - Experimental Biology Y1 - 2013 SN - 1563-0218 N1 - Original in russischer Sprache VL - 59 IS - 3/1 SP - 23 EP - 25 ER - TY - JOUR A1 - Aboulnaga, E. H. A1 - Pinkenburg, O. A1 - Schiffels, Johannes A1 - El-Refai, A. A1 - Buckel, W. A1 - Selmer, Thorsten T1 - Butyrate production in Escherichia coli: Exploitation of an oxygen tolerant bifurcating butyryl-CoA dehydrogenase/electron transferring flavoprotein complex from Clostridium difficile JF - Journal of bacteriology. June 14, 2013 Y1 - 2013 SN - 1098-5530 (E-Journal) ; 0021-9193 (Print) SP - Epub ahead of print ER - TY - JOUR A1 - Feucht, Nikolaus A1 - Schönbach, Etienne Michael A1 - Lanzl, Ines A1 - Kotliar, Konstantin A1 - Lohmann, Chris Patrick A1 - Maier, Mathias T1 - Changes in the foveal microstructure after intravitreal bevacizumab application in patients with retinal vascular disease JF - Clinical Ophthalmology Y1 - 2013 SN - 1177-5483 VL - 7 SP - 173 EP - 178 PB - Dove Medical Press CY - Auckland, New Zealand ER - TY - JOUR A1 - Reisert, Steffen A1 - Geissler, Hanno A1 - Flörke, Rudolf A1 - Weiler, Christian A1 - Wagner, Patrick A1 - Schöning, Michael Josef T1 - Characterisation of aseptic sterilisation processes using an electronic nose JF - International journal of nanotechnology Y1 - 2013 SN - 1475-7435 (Print) 7141-8151 (Online) VL - Vol. 10 IS - No. 5-7 SP - 470 EP - 484 PB - Inderscience Enterprises CY - Genève ER - TY - JOUR A1 - Miyamoto, Ko-ichiro A1 - Ichimura, Hiroki A1 - Wagner, Torsten A1 - Schöning, Michael Josef A1 - Yoshinobu, Tatsuo T1 - Chemical imaging of the concentration profile of ion diffusion in a microfluidic channel JF - Sensors and actuators. B: Chemical N2 - The chemical imaging sensor is a device to visualize the spatial distribution of chemical species based on the principle of LAPS (light-addressable potentiometric sensor), which is a field-effect chemical sensor based on semiconductor. In this study, the chemical imaging sensor has been applied to investigate the ion profile of laminar flows in a microfluidic channel. The chemical images (pH maps) were collected in a Y-shaped microfluidic channel while injecting HCl and NaCl solutions into two branches. From the chemical images, it was clearly observed that the injected solutions formed laminar flows in the channel. In addition, ion diffusion across the laminar flows was observed, and the diffusion coefficient could be derived by fitting the pH profiles to the Fick's equation. Y1 - 2013 U6 - http://dx.doi.org/10.1016/j.snb.2013.04.057 SN - 1873-3077 (E-Journal); 0925-4005 (Print) N1 - Part of special issue "Selected Papers from the 26th European Conference on Solid-State Transducers" VL - 189 SP - 240 EP - 245 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Bäcker, Matthias A1 - Rakowski, D. A1 - Poghossian, Arshak A1 - Biselli, Manfred A1 - Wagner, Patrick A1 - Schöning, Michael Josef T1 - Chip-based amperometric enzyme sensor system for monitoring of bioprocesses by flow-injection analysis JF - Journal of Biotechnology N2 - A microfluidic chip integrating amperometric enzyme sensors for the detection of glucose, glutamate and glutamine in cell-culture fermentation processes has been developed. The enzymes glucose oxidase, glutamate oxidase and glutaminase were immobilized by means of cross-linking with glutaraldehyde on platinum thin-film electrodes integrated within a microfluidic channel. The biosensor chip was coupled to a flow-injection analysis system for electrochemical characterization of the sensors. The sensors have been characterized in terms of sensitivity, linear working range and detection limit. The sensitivity evaluated from the respective peak areas was 1.47, 3.68 and 0.28 μAs/mM for the glucose, glutamate and glutamine sensor, respectively. The calibration curves were linear up to a concentration of 20 mM glucose and glutamine and up to 10 mM for glutamate. The lower detection limit amounted to be 0.05 mM for the glucose and glutamate sensor, respectively, and 0.1 mM for the glutamine sensor. Experiments in cell-culture medium have demonstrated a good correlation between the glutamate, glutamine and glucose concentrations measured with the chip-based biosensors in a differential-mode and the commercially available instrumentation. The obtained results demonstrate the feasibility of the realized microfluidic biosensor chip for monitoring of bioprocesses. Y1 - 2013 U6 - http://dx.doi.org/10.1016/j.jbiotec.2012.03.014 SN - 0168-1656 VL - 163 IS - 4 SP - 371 EP - 376 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Werner, Frederik A1 - Takenaga, Shoko A1 - Taki, Hidenori A1 - Sawada, Kazuaki A1 - Schöning, Michael Josef T1 - Comparison of label-free ACh-imaging sensors based on CCD and LAPS JF - Sensors and Actuators B: Chemical (2012) N2 - Semiconductor-based chemical imaging sensors, like the light-addressable potentiometric sensor (LAPS) or the pH-imaging sensor based on a charge-coupled device (CCD), are becoming a powerful tool for label-free imaging of biological phenomena. We have proposed a polyion-based enzymatic membrane to develop an acetylcholine (ACh) imaging sensor for neural cell-activity observations. In this study, a CCD-type ACh-imaging sensor and a LAPS-type ACh-imaging sensor were fabricated and the prospect of both sensors was clarified by making a comparison of their basic characteristics. Y1 - 2013 SN - 0925-4005 VL - 177 SP - 745 EP - 752 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Fleischhaker, Robert A1 - Krauß, Nico A1 - Schättiger, Farina A1 - Dekorsy, Thomas T1 - Consistent characterization of semiconductor saturable absorber mirrors with singe-pulse and pump-probe spectroscopy JF - Optics Express Y1 - 2013 U6 - http://dx.doi.org/10.1364/OE.21.006764 SN - 1094-4087 VL - 21 IS - 6 SP - 6764 EP - 6776 PB - Optica CY - Washington, DC ER - TY - JOUR A1 - Umutlu, Lale A1 - Bitz, Andreas A1 - Maderwald, Stefan A1 - Orzada, Stephan A1 - Kinner, Sonja A1 - Kraff, Oliver A1 - Brote, Irina A1 - Ladd, Susanne C. A1 - Schroeder, Tobias A1 - Forsting, Michael T1 - Contrast-enhanced ultra-high-field liver MRI: a feasibility trial JF - European Journal of Radiology Y1 - 2013 U6 - http://dx.doi.org/10.1016/j.ejrad.2011.07.004 SN - 0720-048X VL - 82 IS - 5 SP - 760 EP - 767 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Hennemann, Jörg A1 - Kohl, Claus-Dieter A1 - Reisert, Steffen A1 - Kirchner, Patrick A1 - Schöning, Michael Josef T1 - Copper oxide nanofibres for detection of hydrogen peroxide vapour at high concentrations JF - physica status solidi (a) N2 - We present a sensor concept based on copper(II)oxide (CuO) nanofibres for the detection of hydrogen peroxide (H2O2) vapour in the percent per volume (% v/v) range. The fibres were produced by using the electrospinning technique. To avoid water condensation in the pores, the fibres were initially modified by an exposure to H2S to get an enclosed surface. By a thermal treatment at 350 °C the fibres were oxidised back to CuO. Thereby, the visible pores disappear which was verified by SEM analysis. The fibres show a decrease of resistance with increasing H2O2 concentration which is due to the fact that hydrogen peroxide is an oxidising gas and CuO a p-type semiconductor. The sensor shows a change of resistance within the minute range to the exposure until the maximum concentration of 6.9% v/v H2O2. At operating temperatures below 450 °C the corresponding sensor response to a concentration of 4.1% v/v increases. The sensor shows a good reproducibility of the signal at different measurements. CuO seems to be a suitable candidate for the detection of H2O2 vapour at high concentrations. Resistance behaviour of the sensor under exposure to H2O2 vapours between 2.3 and 6.9% v/v at an operating temperature of 450 °C. Y1 - 2013 U6 - http://dx.doi.org/10.1002/pssa.201200775 SN - 1862-6319 VL - 210 IS - 5 SP - 859 EP - 863 PB - Wiley CY - Weinheim ER - TY - JOUR A1 - Mohr, Klaus T1 - DEBEDE DE HAKAPE JF - Idiopendent Lyfestile (Boxhorn ; 27) Y1 - 2013 SN - 1864-2535 SP - 40 EP - 45 PB - Fachhochschule Aachen CY - Aachen ER - TY - JOUR A1 - Schusser, Sebastian A1 - Menzel, S. A1 - Bäcker, Matthias A1 - Leinhos, Marcel A1 - Poghossian, Arshak A1 - Wagner, P. A1 - Schöning, Michael Josef T1 - Degradation of thin poly(lactic acid) films: characterization by capacitance-voltage, atomic force microscopy, scanning electron microscopy and contact-angle measurements JF - Electrochimica Acta Y1 - 2013 SN - 1873-3859 (E-Journal); 0013-4686 (Print) VL - Vol. 113 SP - 779 EP - 784 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Bäcker, Matthias A1 - Schusser, Sebastian A1 - Poghossian, Arshak A1 - Schöning, Michael Josef T1 - Degradationsverhalten bioabbaubarer Polymere : siliziumbasierte Sensorik zur Überwachung JF - GIT Labor-Fachzeitschrift Y1 - 2013 SN - 0016-3538 SP - 32 EP - 33 PB - Wiley-VCH CY - Weinheim ER - TY - JOUR A1 - Bitz, Andreas A1 - Felder, Jorg A1 - Wittig, Tilmann T1 - Designing MRI Coils with Aid of Simulation JF - Microwaves & RF Y1 - 2013 SN - 0745-2993 VL - 52 IS - 7 SP - 56 PB - Penton CY - Cleveland, Ohio ER - TY - JOUR A1 - Zhubanova, А. A1 - Mansurov, Z.A. A1 - Digel, Ilya A1 - Saviskaya, I.S. A1 - Akimbekov, N.Sh. T1 - Designing of Heterogeneous Nanobiocomposites for Biotechnology JF - KazNU Bulletin. Biology series Y1 - 2013 SN - 1563-0218 VL - 59 IS - No 3/1 SP - 89 EP - 93 ER - TY - JOUR A1 - Bindal, Gaurav A1 - Sharma, Sparsh A1 - Janser, Frank A1 - Neu, Eugen T1 - Detailed analysis of variables affecting wing kinematics of bat flight JF - SAE International Journal of Aerospace Y1 - 2013 U6 - http://dx.doi.org/10.4271/2013-01-9003 SN - 1946-3901 VL - 6 IS - 2 SP - 811 EP - 818 ER - TY - JOUR A1 - Krämer, Stefan A1 - Daab, Dominique Jonas A1 - Müller, Brigitte A1 - Wagner, Tobias A1 - Baader, Fabian A1 - Hessel, Joana A1 - Gdalewitsch, Georg A1 - Plescher, Engelbert A1 - Dachwald, Bernd A1 - Wahle, Michael A1 - Gierse, Andreas A1 - Vetter, Rudolf A1 - Pfützenreuter, Lysan T1 - Development and flight-testing of a system to isolate vibrations for microgravity experiments on sounding rockets JF - 21st ESA Symposium on Rocket and Balloon Research Y1 - 2013 SP - 1 EP - 8 ER - TY - JOUR A1 - Iken, Heiko A1 - Ahlborn, K. A1 - Gerlach, F. A1 - Vonau, W. A1 - Zander, W. A1 - Schubert, J. A1 - Schöning, Michael Josef T1 - Development of redox glasses and subsequent processing by means of pulsed laser deposition for realizing silicon-based thin-film sensors JF - Electrochimica acta Y1 - 2013 SN - 1873-3859 (E-Journal); 0013-4686 (Print) SP - Available online 30.8.2013 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Schneider, Bettina A1 - Schneider, Wilhelm A1 - Kinder, Stephanie A1 - Meinhardt, Kerstin T1 - Die Fallstudie: Besteuerung außerordentlicher Einkünfte bei der Einkommensteuer JF - Das Wirtschaftsstudium : wisu ; Zeitschrift für Ausbildung, Prüfung, Berufseinstieg und Fortbildung Y1 - 2013 SN - 0340-3084 VL - 42 IS - 11 SP - 1432 EP - 1434 PB - Lange CY - Düsseldorf ER - TY - JOUR A1 - Lévesque, Mathieu A1 - Saurer, Matthias A1 - Siegwolf, Rolf A1 - Eilmann, Britta A1 - Brang, Peter A1 - Bugmann, Harald A1 - Rigling, Andreas T1 - Drought response of five conifer species under contrasting water availability suggests high vulnerability of Norway spruce and European larch JF - Global Change Biology Y1 - 2013 U6 - http://dx.doi.org/10.1111/gcb.12268 SN - 1365-2486 (Online) SN - 1354-1013 (Print) VL - 19 IS - 10 SP - 3184 EP - 3199 PB - Wiley-Blackwell CY - Oxford ER - TY - JOUR A1 - Abulnaga, El-Hussiny A1 - Pinkenburg, Olaf A1 - Schiffels, Johannes A1 - E-Refai, Ahmed A1 - Buckel, Wolfgang A1 - Selmer, Thorsten T1 - Effect of an Oxygen-Tolerant Bifurcating Butyryl Coenzyme A Dehydrogenase/Electron-Transferring Flavoprotein Complex from Clostridium difficile on Butyrate Production in Escherichia coli JF - Journal of bacteriology Y1 - 2013 SN - 1098-5530 [E-Journal] SN - 0021-9193 [Print] VL - 195 IS - 16 SP - 3704 EP - 3713 ER - TY - JOUR A1 - Bassam, Rasha A1 - Digel, Ilya A1 - Hescheler, Jürgen A1 - Temiz Artmann, Aysegül A1 - Artmann, Gerhard T1 - Effects of spermine NONOate and ATP on protein aggregation: light scattering evidences JF - BMC Biophysics Y1 - 2013 U6 - http://nbn-resolving.de/urn/resolver.pl?10.1186/2046-1682-6-1 SN - 2046-1682 SP - 1 EP - 14 PB - BioMed Central CY - London ER - TY - JOUR A1 - Altay, Okyay A1 - Butenweg, Christoph A1 - Taddei, Francesca T1 - Effektivität von Schwingungsdämpfern bei Windenergieanlagen JF - Bauingenieur : die richtungsweisende Zeitschrift im Bauingenieurswesen ; offizielle Zeitschrift der VDI-Gesellschaft Bautechnik. Beilage: D-A-CH-Mitteilungsblatt Y1 - 2013 SN - 1436-4867 (E-Journal); 0005-6650 (Print) N1 - Printausgabe in der Bibliothek Bayernallee vorhanden: 13 Z 049-2013 VL - Band 88 IS - Heft 10 SP - S11 EP - S17 PB - VDI Fachmedien CY - Düsseldorf ER - TY - JOUR A1 - Linden, A. A1 - Fischöder, M. A1 - Laack, Walter van A1 - Staat, Manfred T1 - Einschränkung von Taluskippung und -vorschub durch Sprunggelenkorthesen nach fibularer Bandruptur JF - OUP Zeitschrift für die orthopädische und unfallchirurgische Praxis N2 - Die fibulare Bandruptur zählt zu einer der am häufigsten auftretenden Verletzungen des Bewegungsapparats. In den meisten Fällen wird heute die konservativ frühfunktionelle Therapie mit Sprunggelenkorthesen allgemein bevorzugt. Im Rahmen der vorliegenden Studie wurden 14 verschiedene Sprunggelenkorthesen im Hinblick auf ihre Einschränkung von Taluskippung und Talusvorschub untersucht. Zur Simulation einer fibularen Bandruptur wurde ein Unterschenkelmodell aus Holz mit Fußteil, mit angelegten Orthesen in einen Scheuba-Halteapparat eingespannt und mit 150 N seitlich sowie anterior-posterior belastet. Anhand der erstellten "gehaltenen" Röntgenaufnahmen konnten Taluskippung und Talusvorschub jeder einzelnen Orthese eindeutig bestimmt werden. Die meisten Orthesen erreichten zufriedenstellende Ergebnisse. Es stellte sich heraus, dass vor allem eine eng anliegende, im Gelenkbereich anatomisch angepasste Form vorteilhaft zu sein scheint. N2 - The ankle sprain is actually one of the most common injuries. Nowadays the conservative pre-functional therapy with ankle braces is generally preferred. In the present study 14 different ankle braces were tested with regard to their ability to constrict the talar tilt and anterior drawer displacement. As part of the tests a wooden model of a foot was used in order to simulate an ankle sprain. This model was clamped in a Scheuba-device with different ankle braces and a force of 150 N was applied to it. The stress radiographs showed different talar tilts and anterior drawers of each brace. Most ankle braces achieved a satisfying result. It has become obvious that a tight fitting and an anatomically designed shape seem to be favourable. T2 - Constraint of talar tilt and anterior drawer by different ankle braces after the rupture of fibular ligaments KW - Sprunggelenkorthesen KW - fibulare Bandruptur KW - Distorsion des oberen Sprunggelenks KW - ankle sprain KW - rupture of the fibular ligament KW - ankle braces Y1 - 2013 SN - 2193-5785 U6 - http://dx.doi.org/10.3238/oup.2013.0306-0309 VL - 2 IS - 6 SP - 306 EP - 309 PB - Deutscher Ärzte-Verl. CY - Köln ER - TY - JOUR A1 - Poghossian, Arshak A1 - Weil, M. A1 - Cherstvy, A. G. A1 - Schöning, Michael Josef T1 - Electrical monitoring of polyelectrolyte multilayer formation by means of capacitive field-effect devices JF - Analytical and bioanalytical chemistry N2 - The semiconductor field-effect platform represents a powerful tool for detecting the adsorption and binding of charged macromolecules with direct electrical readout. In this work, a capacitive electrolyte–insulator–semiconductor (EIS) field-effect sensor consisting of an Al-p-Si-SiO2 structure has been applied for real-time in situ electrical monitoring of the layer-by-layer formation of polyelectrolyte (PE) multilayers (PEM). The PEMs were deposited directly onto the SiO2 surface without any precursor layer or drying procedures. Anionic poly(sodium 4-styrene sulfonate) and cationic weak polyelectrolyte poly(allylamine hydrochloride) have been chosen as a model system. The effect of the ionic strength of the solution, polyelectrolyte concentration, number and polarity of the PE layers on the characteristics of the PEM-modified EIS sensors have been studied by means of capacitance–voltage and constant-capacitance methods. In addition, the thickness, surface morphology, roughness and wettabilityof the PE mono- and multilayers have been characterised by ellipsometry, atomic force microscopy and water contact-angle methods, respectively. To explain potential oscillations on the gate surface and signal behaviour of the capacitive field-effect EIS sensor modified with a PEM, a simplified electrostatic model that takes into account the reduced electrostatic screening of PE charges by mobile ions within the PEM has been proposed and discussed. Y1 - 2013 U6 - http://dx.doi.org/10.1007/s00216-013-6951-9 SN - 1432-1130 ; 1618-2642 VL - 405 IS - 20 SP - 6425 EP - 6436 PB - Springer CY - Berlin ER - TY - JOUR A1 - Murib, M. S. A1 - Grinsven, B. van A1 - Grieten, L. A1 - Janssens, S. D. A1 - Vermeeren, V. A1 - Eersels, K. A1 - Broeders, J. A1 - Ameloot, M. A1 - Michiels, L. A1 - Ceuninck, W. De A1 - Haenen, K. A1 - Schöning, Michael Josef A1 - Wagner, Patrick T1 - Electronic monitoring of chemical DNA denaturation on nanocrystalline diamond electrodes with different molarities and flow rates JF - Physica Status Solidi (A). Vol. 210 (2013), iss. 5 Y1 - 2013 SN - 0031-8965 SP - 911 EP - 917 PB - Wiley-VCH CY - Berlin ER - TY - JOUR A1 - Hegger, Josef A1 - Claßen, Martin A1 - Schaumann, Peter A1 - Sothmann, Jörg A1 - Feldmann, Markus A1 - Döring, Bernd T1 - Entwicklung einer integrierten Verbunddecke für nachhaltige Stahlbauten JF - Stahlbau Y1 - 2013 SN - 1437-1049 (E-Journal); 0038-9145 (Print) VL - Vol. 82 IS - Iss. 1 SP - 11 EP - 17 PB - Wiley CY - Weinheim ER - TY - JOUR A1 - Berg, Milena A1 - Angerer, Anita A1 - Martinelli, Walter A1 - Hammer, Stephan A1 - Mottaghy, Darius T1 - Erkundung des geothermischen Potenzials eines ehemaligen Untertagebergbaus JF - BBR - Fachmagazin für Brunnen- und Leitungsbau Y1 - 2013 VL - 64 IS - 6 SP - 46 EP - 52 ER - TY - JOUR A1 - Albracht, Kirsten A1 - Arampatzis, Adamantios T1 - Exercise-induced changes in triceps surae tendon stiffness and muscle strength affect running economy in humans JF - European Journal of Applied Physiology Y1 - 2013 U6 - http://dx.doi.org/10.1007/s00421-012-2585-4 SN - 1439-6327 VL - 113 IS - 6 SP - 1605 EP - 1615 PB - Springer CY - Berlin ER - TY - JOUR A1 - Wiegand, Sandra A1 - Voigt, Birgit A1 - Albrecht, Dirk A1 - Bongaerts, Johannes A1 - Evers, Stefan A1 - Hecker, Michael A1 - Daniel, Rolf A1 - Liesegang, Heiko T1 - Fermentation stage-dependent adaptations of Bacillus licheniformis during enzyme production JF - Microbial Cell Factories Y1 - 2013 U6 - http://dx.doi.org/10.1186/1475-2859-12-120 SN - 1475-2859 VL - 12 SP - 120 PB - Biomed Central CY - London ER - TY - JOUR A1 - Umutlu, L. A1 - Maderwald, S. A1 - Kinner, S. A1 - Kraff, O. A1 - Bitz, Andreas A1 - Orzada, S. A1 - Johst, S. A1 - Wrede, K. A1 - Forsting, M. A1 - Ladd, M. E. A1 - Lauenstein, T. C. A1 - Quick, H. H. T1 - First-pass contrast-enhanced renal MRA at 7 Tesla: initial results JF - European Radiology Y1 - 2013 U6 - http://dx.doi.org/10.1007/s00330-012-2666-0 SN - 1432-1084 VL - 23 IS - 4 SP - 1059 EP - 1066 PB - Springer CY - Berlin ER - TY - JOUR A1 - Jung, Alexander A1 - Staat, Manfred A1 - Müller, Wolfram T1 - Flight style optimization in ski jumping on normal, large, and ski flying hills JF - Journal of biomechanics Y1 - 2013 SN - 1873-2380 (E-Journal); 0021-9290 (Print) N1 - Corrigendum to “Flight style optimization in ski jumping on normal, large, and ski flying hills” [J. Biomech 47 (2014) 716-722] Journal of Biomechanics, 2018;71:313. VL - Vol. 47 IS - Iss. 3 SP - 716 EP - 722 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Gebeshuber, Christoph A. A1 - Kornauth, Christoph A1 - Dong, Lihua A1 - Sierig, Ralph A1 - Seibler, Jost A1 - Reiss, Martina A1 - Tauber, Stefanie A1 - Bilban, Martin A1 - Wang, Shijun A1 - Kain, Renate A1 - Böhmig, Georg A. A1 - Moeller, Marcus J. A1 - Gröne, Hermann-Josef A1 - Englert, Christoph A1 - Martinez, Javier A1 - Kerjaschki, Dontscho T1 - Focal segmental glomerulosclerosis is induced by microRNA-193a and its downregulation of WT1 JF - Nature Medicine Y1 - 2013 U6 - http://dx.doi.org/10.1038/nm.3142 SN - 1078-8956 VL - 19 IS - 4 SP - 481 EP - 487 ER - TY - JOUR A1 - Werner, Frederik A1 - Wagner, Torsten A1 - Yoshinobu, Tatsuo A1 - Keusgen, Michael A1 - Schöning, Michael Josef T1 - Frequency behaviour of light-addressable potentiometric sensors JF - Physica Status Solidi (A) N2 - Light-addressable potentiometric sensors (LAPS) are semiconductor-based potentiometric sensors, with the advantage to detect the concentration of a chemical species in a liquid solution above the sensor surface in a spatially resolved manner. The addressing is achieved by a modulated and focused light source illuminating the semiconductor and generating a concentration-depending photocurrent. This work introduces a LAPS set-up that is able to monitor the electrical impedance in addition to the photocurrent. The impedance spectra of a LAPS structure, with and without illumination, as well as the frequency behaviour of the LAPS measurement are investigated. The measurements are supported by electrical equivalent circuits to explain the impedance and the LAPS-frequency behaviour. The work investigates the influence of different parameters on the frequency behaviour of the LAPS. Furthermore, the phase shift of the photocurrent, the influence of the surface potential as well as the changes of the sensor impedance will be discussed. Y1 - 2013 U6 - http://dx.doi.org/10.1002/pssa.201200929 SN - 1521-396X ; 0031-8965 VL - 210 IS - 5 SP - 884 EP - 891 PB - Wiley-VCH CY - Weinheim ER - TY - JOUR A1 - Stulpe, Werner T1 - From the attempt of certain classical reformulations of quantum mechanics to quasi-probability representations JF - Journal of mathematical physics N2 - The concept of an injective affine embedding of the quantum states into a set of classical states, i.e., into the set of the probability measures on some measurable space, as well as its relation to statistically complete observables is revisited, and its limitation in view of a classical reformulation of the statistical scheme of quantum mechanics is discussed. In particular, on the basis of a theorem concerning a non-denseness property of a set of coexistent effects, it is shown that an injective classical embedding of the quantum states cannot be supplemented by an at least approximate classical description of the quantum mechanical effects. As an alternative approach, the concept of quasi-probability representations of quantum mechanics is considered. Y1 - 2013 U6 - http://dx.doi.org/10.1063/1.4861939 SN - 1089-7658 (Online) SN - 0022-2488 (Print) VL - 55 IS - 1 PB - American Institute of Physics ER - TY - JOUR A1 - Tippkötter, Nils A1 - Al-Kaidy, Huschyar A1 - Wollny, Steffen A1 - Ulber, Roland T1 - Functionalized magnetizable particles for downstream processing in single-use systems JF - Chemie Ingenieur Technik N2 - Biotechnological downstream processing is usually an elaborate procedure, requiring a multitude of unit operations to isolate the target component. Besides the disadvantageous space-time yield, the risks of cross-contaminations and product loss grow fast with the complexity of the isolation procedure. A significant reduction of unit operations can be achieved by application of magnetic particles, especially if these are functionalized with affinity ligands. As magnetic susceptible materials are highly uncommon in biotechnological processes, target binding and selective separation of such particles from fermentation or reactions broths can be done in a single step. Since the magnetizable particles can be produced from iron salts and low priced polymers, a single-use implementation of these systems is highly conceivable. In this article, the principles of magnetizable particles, their synthesis and functionalization are explained. Furthermore, applications in the area of reaction engineering, microfluidics and downstream processing are discussed focusing on established single-use technologies and development potential. Y1 - 2013 U6 - http://dx.doi.org/10.1002/cite.201200130 VL - 85 IS - 1-2: Special Issue: Single-Use Technology SP - 76 EP - 86 PB - Wiley CY - Weinheim ER - TY - JOUR A1 - Scheer, Nico A1 - Snaith, Mike A1 - Wolf, C. Roland A1 - Seibler, Jost T1 - Generation and utility of genetically humanized mouse models JF - Drug Discovery Today Y1 - 2013 U6 - http://dx.doi.org/10.1016/j.drudis.2013.07.007 SN - 1359-6446 VL - Vol 18 IS - 23-24 SP - 1200 EP - 1211 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Olbertz, Klaus T1 - GmbH-Geschäftsführer - Kein arbeitsrechtsfreier Raum JF - Arbeit und Arbeitsrecht : AuA Y1 - 2013 SN - 0323-4568 SP - 400 EP - 403 PB - Huss-Medien GmbH CY - Berlin ER - TY - JOUR A1 - Laack, Walter van A1 - Levers, A. A1 - Staat, Manfred T1 - Gonarthrosetherapie auf Kernspinresonanzbasis mit MBST-Vierjahresbeobachtungen JF - Orthopädische Nachrichten : Zeitung für Orthopädie und Unfallchirurgie. 2013, H. 7/8 Y1 - 2013 SN - 1437-2193 SP - 13 PB - Biermann CY - Köln ER - TY - JOUR A1 - Eilmann, Britta A1 - Dobbertin, Matthias A1 - Rigling, Andreas T1 - Growth response of Scots pine with different crown transparency status to drought release JF - Annals of Forest Science Y1 - 2013 U6 - http://dx.doi.org/10.1007/s13595-013-0310-z SN - 1286-4560 (Print) SN - 1297-966X (Online) VL - 70 IS - 7 SP - 685 EP - 693 PB - Springer CY - Cham ER - TY - JOUR A1 - Itabashi, Akinori A1 - Kosaka, Naoki A1 - Miyamoto, Ko-ichiro A1 - Wagner, Torsten A1 - Schöning, Michael Josef T1 - High-speed chemical imaging system based on front-side-illuminated LAPS JF - Sensors and actuators B: Chemical N2 - The chemical imaging sensor is a semiconductor-based chemical sensor that can visualize the spatial distribution of specific ions on the sensing surface. The conventional chemical imaging system based on the light-addressable potentiometric sensor (LAPS), however, required a long time to obtain a chemical image, due to the slow mechanical scan of a single light beam. For high-speed imaging, a plurality of light beams modulated at different frequencies can be employed to measure the ion concentrations simultaneously at different locations on the sensor plate by frequency division multiplex (FDM). However, the conventional measurement geometry of back-side illumination limited the bandwidth of the modulation frequency required for FDM measurement, because of the low-pass filtering characteristics of carrier diffusion in the Si substrate. In this study, a high-speed chemical imaging system based on front-side-illuminated LAPS was developed, which achieved high-speed spatiotemporal recording of pH change at a rate of 70 frames per second. Y1 - 2013 U6 - http://dx.doi.org/10.1016/j.snb.2013.03.016 SN - 1873-3077 VL - 182 SP - 315 EP - 321 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Görgens, Stefan A1 - Greubel, Steffen A1 - Moosdorf, Andreas T1 - How to mobilize 20,000 people: Perspectives on retail and consumer goods Y1 - 2013 SP - 52 EP - 58 ER - TY - JOUR A1 - Butenweg, Christoph A1 - Kleemann, Anne A1 - Ikier, Axel T1 - Impact-Belastungen von Stahlbetonkonstruktionen JF - Bauingenieur : die richtungsweisende Zeitschrift im Bauingenieurswesen ; offizielle Zeitschrift der VDI-Gesellschaft Bautechnik. Beilage: D-A-CH-Mitteilungsblatt Y1 - 2013 SN - 0005-6650 N1 - Printausgabe in der Bibliothek Bayernallee vorhanden: 13 Z 049-2013 VL - Band 88 SP - S7 EP - S14 PB - VDI Verlag CY - Düsseldorf ER - TY - JOUR A1 - Schusser, Sebastian A1 - Leinhos, Marcel A1 - Bäcker, Matthias A1 - Poghossian, Arshak A1 - Wagner, Patrick A1 - Schöning, Michael Josef T1 - Impedance spectroscopy: A tool for real-time in situ monitoring of the degradation of biopolymers JF - Physica Status Solidi (A) N2 - Investigation of the degradation kinetics of biodegradable polymers is essential for the development of implantable biomedical devices with predicted biodegradability. In this work, an impedimetric sensor has been applied for real-time and in situ monitoring of degradation processes of biopolymers. The sensor consists of two platinum thin-film electrodes covered by a polymer film to be studied. The benchmark biomedical polymer poly(D,L-lactic acid) (PDLLA) was used as a model system. PDLLA films were deposited on the sensor structure from a polymer solution by using the spin-coating method. The degradation kinetics of PDLLA films have been studied in alkaline solutions of pH 9 and 12 by means of an impedance spectroscopy (IS) method. Any changes in a polymer capacitance/resistance induced by water uptake and/or polymer degradation will modulate the global impedance of the polymer-covered sensor that can be used as an indicator of the polymer degradation. The degradation rate can be evaluated from the time-dependent impedance spectra. As expected, a faster degradation has been observed for PDLLA films exposed to pH 12 solution. Y1 - 2013 U6 - http://dx.doi.org/10.1002/pssa.201200941 SN - 1521-396X ; 0031-8965 VL - 210 IS - 5 SP - 905 EP - 910 PB - Wiley CY - Weinheim ER - TY - JOUR A1 - Kuhnert, Marie-Therese A1 - Bialonski, Stephan A1 - Noenning, Nina A1 - Mai, Heinke A1 - Hinrichs, Hermann A1 - Helmstaedter, Christoph A1 - Lehnertz, Klaus T1 - Incidental and intentional learning of verbal episodic material differentially modifies functional brain networks JF - Plos one N2 - Learning- and memory-related processes are thought to result from dynamic interactions in large-scale brain networks that include lateral and mesial structures of the temporal lobes. We investigate the impact of incidental and intentional learning of verbal episodic material on functional brain networks that we derive from scalp-EEG recorded continuously from 33 subjects during a neuropsychological test schedule. Analyzing the networks' global statistical properties we observe that intentional but not incidental learning leads to a significantly increased clustering coefficient, and the average shortest path length remains unaffected. Moreover, network modifications correlate with subsequent recall performance: the more pronounced the modifications of the clustering coefficient, the higher the recall performance. Our findings provide novel insights into the relationship between topological aspects of functional brain networks and higher cognitive functions. Y1 - 2013 U6 - http://dx.doi.org/10.1371/journal.pone.0080273 VL - 8 IS - 11 PB - PLOS CY - San Francisco ER - TY - JOUR A1 - Martinez, Ronny A1 - Jakob, Felix A1 - Tu, Ran A1 - Siegert, Petra A1 - Maurer, Karl-Heinz A1 - Schwaneberg, Ulrich T1 - Increasing activity and thermal resistance of Bacillus gibsonii alkaline protease (BgAP) by directed evolution JF - Biotechnology and bioengineering Y1 - 2013 SN - 1097-0290 (E-Journal); 0006-3592 (Print); 0368-1467 (Print) VL - Vol. 110 IS - Iss. 3 SP - 711 EP - 720 PB - Wiley CY - Weinheim ER - TY - JOUR A1 - Paulßen, Elisabeth A1 - Le, Van So A1 - Lengkeek, Nigel A1 - Pellegrini, Paul A1 - Jackson, Tim A1 - Greguric, Ivan A1 - Weiner, Ron T1 - Influence of Metal Ions on the 68Ga-labeling of DOTATATE JF - Applied Radiation and Isotopes Y1 - 2013 U6 - http://dx.doi.org/10.1016/j.apradiso.2013.08.010 SN - 1872-9800 VL - 82 SP - 232 EP - 238 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Sabitova, A. A1 - Ebert, Ph. A1 - Lenz, A. A1 - Schaafhausen, S. A1 - Ivanova, L. A1 - Dähne, M. A1 - Hoffmann, A. A1 - Dunin-Borkowski, R. E. A1 - Förster, Arnold A1 - Grandidier, B. A1 - Eisele, H. T1 - Intrinsic bandgap of cleaved ZnO(112¯0) surfaces JF - Applied physics letters Y1 - 2013 SN - 1077-3118 (E-Journal); 0003-6951 (Print) VL - Vol. 102 SP - 021608 ER - TY - JOUR A1 - Anding, Ralf A1 - Tabaza, Ruth A1 - Staat, Manfred A1 - Trenz, Eva A1 - Lohmann, Philipp A1 - Klinge, Uwe A1 - Kirschner-Hermanns, Ruth T1 - Introducing a method of in vitro testing of different anchoring systems used for female incontinence and prolapse surgery JF - BioMed research international Y1 - 2013 SN - 1110-7251 (E-Journal); 2314-6141 (E-Journal); 1110-7243 (Print); 2314-6133 (Print) VL - Vol. 2013 SP - Article ID 401417 ER - TY - JOUR A1 - Akimbekov, N. Sh. A1 - Digel, Ilya A1 - Zhubanova, A. A. T1 - Investigation the Influence of Carbonized Material Based On Rice Husk on Viability and Migration of Fibroblasts in T3B3 Cell Culture JF - KazNU Bulletin. Biology series Y1 - 2013 SN - 1563-0218 N1 - Original in russischer Sprache VL - 59 IS - 3/1 SP - 20 EP - 23 ER - TY - JOUR A1 - Akimbekov, N.Sh. A1 - Digel, Ilya A1 - Savitkaya, I.S. A1 - Zhubanova, A.A. A1 - Tastambek, K.T. T1 - Investigations of LPS endotoxin elimination in the flowing column conditions with the sorbent on the basis of carbonized rice husk JF - KazNU Bulletin. Biology series Y1 - 2013 SN - 1563-0218 N1 - Original in russischer Sprache VL - 57 IS - 1 SP - 124 EP - 127 ER - TY - JOUR A1 - Laack, Walter van T1 - Ist der Tod das Ende? In: Sterben - wie fühlt sich das an / Ines Elsenhans JF - Via medici : Fachmagazin für junge Mediziner Y1 - 2013 SN - 0949-2488 VL - Vol. 18 IS - Ausg. 5 SP - 38 PB - Thieme CY - Stuttgart ER - TY - JOUR A1 - Wolf, Martin A1 - Altgen, Jannik T1 - IT Service Management in der Region Aachen : White Paper Y1 - 2013 SP - 1 EP - 13 ER - TY - JOUR A1 - Benzel, Ute A1 - Utzerath, Meike T1 - Latente Steuern im Zusammenhang mit Beteiligungen an Tochterunternehmen im IFRS-Konzernabschluss JF - Internationale Steuer-Rundschau : ISR ; Zeitschrift für internationales Steuerrecht Y1 - 2013 SN - 2194-539X IS - 4 SP - 143 EP - 148 PB - Verlag Dr. Otto Schmidt CY - Köln ER - TY - JOUR A1 - Weihe, Stefan A1 - Ansgar, Ernst A1 - Röth, Thilo A1 - Proksch, Johannes T1 - Leichtmetall-Stahl-Verbundguss im Nutzfahrzeugbau JF - Lightweight Design N2 - In modernen Fahrzeugkarosserien der Großserie kommen zunehmend Materialmischbauweisen zur Anwendung. In Zusammenarbeit der Daimler AG, der Tower Automotive Holding GmbH, der Imperia GmbH sowie der Partnerunternehmen KSM Castings GmbH und Schaufler Tooling GmbH & Co. KG wird das Leichtbaupotenzial von Stahlblech-AluminiumverbundgussHybriden am Beispiel des vorderen Dachquerträgers des Mercedes-Benz Viano/Vito ausführlich untersucht. Y1 - 2013 SN - 2192-8738 (Online) SN - 1865-4819 (Print) VL - 6 IS - 2 SP - 38 EP - 43 PB - Springer CY - Berlin ER - TY - JOUR A1 - Staat, Manfred T1 - Limit and shakedown analysis under uncertainty JF - International journal of computational methods : IJCM Y1 - 2013 SN - 0219-8762 SP - Publ. online PB - World Scientific Publishing CY - Singapore ER - TY - JOUR A1 - Vieira da Silva, Maria Eugenia A1 - Schwarzer, Klemens A1 - Hoffschmidt, Bernhard A1 - Pinheiro Rodrigues, Frederico A1 - Schwarzer, Tarik A1 - Costa Rocha, Paulo Alexandre T1 - Mass transfer correlation for evaporation–condensation thermal process in the range of 70 °C–95 °C JF - Renewable energy Y1 - 2013 SN - 1879-0682 (E-Journal); 0960-1481 (Print) VL - Vol. 53 SP - 174 EP - 179 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Huck, Christina A1 - Schiffels, Johannes A1 - Herrera, Cony N. A1 - Schelden, Maximilian A1 - Selmer, Thorsten A1 - Poghossian, Arshak A1 - Baumann, Marcus A1 - Wagner, Patrick A1 - Schöning, Michael Josef T1 - Metabolic responses of Escherichia coli upon glucose pulses captured by a capacitive field-effect sensor JF - Physica Status Solidi (A) N2 - Living cells are complex biological systems transforming metabolites taken up from the surrounding medium. Monitoring the responses of such cells to certain substrate concentrations is a challenging task and offers possibilities to gain insight into the vitality of a community influenced by the growth environment. Cell-based sensors represent a promising platform for monitoring the metabolic activity and thus, the “welfare” of relevant organisms. In the present study, metabolic responses of the model bacterium Escherichia coli in suspension, layered onto a capacitive field-effect structure, were examined to pulses of glucose in the concentration range between 0.05 and 2 mM. It was found that acidification of the surrounding medium takes place immediately after glucose addition and follows Michaelis–Menten kinetic behavior as a function of the glucose concentration. In future, the presented setup can, therefore, be used to study substrate specificities on the enzymatic level and may as well be used to perform investigations of more complex metabolic responses. Conclusions and perspectives highlighting this system are discussed. Y1 - 2013 U6 - http://dx.doi.org/10.1002/pssa.201200900 SN - 0031-8965 VL - 210 IS - 5 SP - 926 EP - 931 PB - Wiley-VCH CY - Weinheim ER - TY - JOUR A1 - Wilming, Anja A1 - Begemann, Jens A1 - Kuhne, Stefan A1 - Regestein, Lars A1 - Bongaerts, Johannes A1 - Evers, Stefan A1 - Maurer, Karl-Heinz A1 - Büchs, Jochen T1 - Metabolic studies of γ-polyglutamic acid production in Bacillus licheniformis by small-scale continuous cultivations JF - Biochemical engineering journal Y1 - 2013 SN - 1873-295X (E-Journal); 1369-703X (Print) VL - Vol. 73 SP - 29 EP - 37 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Ramazani, Ali A1 - Li, Yang A1 - Mukherjee, Krishnendu A1 - Prahl, Ulrich A1 - Bleck, Wolfgang A1 - Abdurakhmanov, Aydemir A1 - Schleser, Markus A1 - Reisgen, Uwe T1 - Microstructure evolution simulation in hot rolled DP600 steel during gas metal arc welding JF - Computational materials science Y1 - 2013 SN - 1879-0801 (E-Book); 0927-0256 (Print) VL - Vol. 68 SP - 107 EP - 116 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Orzada, Stephan A1 - Johst, Sören A1 - Maderwald, Stefan A1 - Bitz, Andreas A1 - Solbach, Klaus A1 - Ladd, Mark E. T1 - Mitigation of B1(+) inhomogeneity on single-channel transmit systems with TIAMO JF - Magnetic Resonance in Medicine Y1 - 2013 U6 - http://dx.doi.org/10.1002/mrm.24453 SN - 1522-2594 VL - 70 IS - 1 SP - 290 EP - 294 PB - Wiley CY - Weinheim ER - TY - JOUR A1 - Vogt, Christian A1 - Iwanowski-Strahser, Katha A1 - Marquart, Gabriele A1 - Arnold, Juliane A1 - Mottaghy, Darius A1 - Pechnig, Renate A1 - Gnjezda, Daniel A1 - Clauser, Christoph T1 - Modeling contribution to risk assessment of thermal production power for geothermal reservoirs JF - Renewable Energy Y1 - 2013 U6 - http://dx.doi.org/10.1016/j.renene.2012.11.026 SN - 0960-1481 VL - 53 SP - 230 EP - 241 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Dutta, Suryendu A1 - Hartkopf-Fröder, Christoph A1 - Witte, Karin A1 - Brocke, Rainer A1 - Mann, Ulrich T1 - Molecular characterization of fossil palynomorphs by transmission micro-FTIR spectroscopy: implications for hydrocarbon source evaluation JF - International journal of coal geology Y1 - 2013 SN - 1872-7840 (E-Journal); 0166-5162 (Print) VL - Vol. 115 SP - 13 EP - 23 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Kirchner, Patrick A1 - Oberländer, Jan A1 - Suco, Henri-Pierre A1 - Rysstad, Gunnar A1 - Schöning, Michael Josef T1 - Monitoring the microbicidal effectiveness of gaseous hydrogen peroxide in sterilisation processes by means of a calorimetric gas sensor JF - Food control N2 - In the present work, a novel method for monitoring sterilisation processes with gaseous H2O2 in combination with heat activation by means of a specially designed calorimetric gas sensor was evaluated. Therefore, the sterilisation process was extensively studied by using test specimens inoculated with Bacillus atrophaeus spores in order to identify the most influencing process factors on its microbicidal effectiveness. Besides the contact time of the test specimens with gaseous H2O2 varied between 0.2 and 0.5 s, the present H2O2 concentration in a range from 0 to 8% v/v (volume percent) had a strong influence on the microbicidal effectiveness, whereas the change of the vaporiser temperature, gas flow and humidity were almost negligible. Furthermore, a calorimetric H2O2 gas sensor was characterised in the sterilisation process with gaseous H2O2 in a wide range of parameter settings, wherein the measurement signal has shown a linear response against the H2O2 concentration with a sensitivity of 4.75 °C/(% v/v). In a final step, a correlation model by matching the measurement signal of the gas sensor with the microbial inactivation kinetics was established that demonstrates its suitability as an efficient method for validating the microbicidal effectiveness of sterilisation processes with gaseous H2O2. KW - hydrogen peroxide KW - sterilisation KW - Bacillus atrophaeus KW - calorimetric gas sensor Y1 - 2012 U6 - http://dx.doi.org/10.1016/j.foodcont.2012.11.048 SN - 0956-7135 VL - 31 IS - 2 SP - 530 EP - 538 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Kraff, Oliver A1 - Wrede, Karsten H. A1 - Schoemberg, Tobias A1 - Dammann, Philipp A1 - Noureddine, Yacine A1 - Orzada, Stephan A1 - Ladd, Mark E. A1 - Bitz, Andreas T1 - MR safety assessment of potential RF heating from cranial fixation plates at 7 T JF - Medical Physics Y1 - 2013 U6 - http://dx.doi.org/10.1118/1.4795347 SN - 2473-4209 VL - 40 IS - 4 SP - 042302-1 EP - 042302-10 PB - Wiley CY - Hoboken ER - TY - JOUR A1 - Reisert, Steffen A1 - Schneider, Benno A1 - Geissler, Hanno A1 - Gompel, Matthias van A1 - Wagner, Patrick A1 - Schöning, Michael Josef T1 - Multi-sensor chip for the investigation of different types of metal oxides for the detection of H2O2 in the ppm range JF - physica status solidi (a) N2 - In this work, a multi-sensor chip for the investigation of the sensing properties of different types of metal oxides towards hydrogen peroxide in the ppm range is presented. The fabrication process and physical characterization of the multi-sensor chip are described. Pure SnO2 and WO3 as well as Pd- and Pt-doped SnO2 films are characterized in terms of their sensitivity to H2O2. The sensing films have been prepared by drop-coating of water-dispensed nano-powders. A physical characterization, including scanning electron microscopy and X-ray diffraction analysis of the deposited metal-oxide films, was done. From the measurements in hydrogen peroxide atmosphere, it could be shown, that all of the tested metal oxide films are suitable for the detection of H2O2 in the ppm range. The highest sensitivity and reproducibility was achieved using Pt-doped SnO2. Calibration plot of a SnO2, WO3, Pt-, and Pd-doped SnO2 gas sensor for H2O2 concentrations in the ppm range. Y1 - 2013 SN - 1862-6319 VL - 210 IS - 5 SP - 898 EP - 904 PB - Wiley CY - Weinheim ER - TY - JOUR A1 - Poppel, Kristin Isabel A1 - Wolf, Martin T1 - Möglichkeiten und Potentiale von Revisionsmarketing JF - Zeitschrift Interne Revision : ZIR ; Fachzeitschrift für Wissenschaft und Praxis Y1 - 2013 SN - 0044-3816 VL - 48 IS - 4 SP - 200 EP - 208 PB - Erich Schmidt Verlag CY - Berlin ER - TY - JOUR A1 - Kern, Alexander A1 - Braun, Christian T1 - Neuerungen bei der Blitzschutznorm. Teil 2 JF - etz Elektrotechnik und Automation Y1 - 2013 SN - 0170-1711 N1 - Printausg. in der Bibliothek der FH Aachen vorhanden: 23 Z 133 ; 63 ZS 035 VL - Bd. 134 IS - H. 8 SP - 66 EP - 69 PB - VDE-Verlag CY - Wuppertal ER - TY - JOUR A1 - Thiel, Alexander A1 - Tippkötter, Nils A1 - Suck, Kirstin A1 - Sohling, Ulrich A1 - Ruf, Friedrich A1 - Ulber, Roland T1 - New zeolite adsorbents for downstream processing of polyphenols from renewable resources JF - Engineering in Life Sciences N2 - Commercial materials with polyvinylpolypyrrolidone and polymeric amberlites (XAD7HP, XAD16) are commonly used for the adsorptive downstream processing of polyphenols from renewable resources. In this study, beta-zeolite-based adsorbent systems were examined, and their properties were compared to organic resins. Batch adsorption experiments were conducted with synthetic solutions of major polyphenols. Adsorption isotherms and desorption characteristics of individual adsorbent were determined based on these results. Maximum adsorption capacities were calculated using the Langmuir model. For example, the zeolites had capacities up to 203.2 mg/g for ferulic acid. To extend these results to a complex system, additional experiments were performed on rapeseed meal and wheat seed extracts as representative renewable resources. HPLC analysis showed that with 7.5% w/v, which is regarded as the optimum amount of zeolites, zeolites A and B could bind 100% of the major polyphenols as well as release polyphenols at high yields. Additionally, regeneration experiments were performed with isopropyl alcohol at 99°C to evaluate how zeolites regenerate under mild conditions. The results showed only a negligible loss of adsorption capacity and no loss of desorption capacity. In summary, it was concluded that beta-zeolites were promising adsorbents for developing new processes to isolate polyphenols from renewable resources. Y1 - 2013 U6 - http://dx.doi.org/10.1002/elsc.201200188 VL - 13 IS - 3 SP - 239 EP - 246 PB - Wiley CY - Weinheim ER - TY - JOUR A1 - Butenweg, Christoph A1 - Gellert, Christoph T1 - Nichtlinearer Nachweis von Mauerwerksbauten JF - Mauerwerk : European journal of masonry Y1 - 2013 U6 - http://dx.doi.org/10.1002/dama.201300575 SN - 1437-1022 (E-Journal); 1432-3427 (Print) VL - Volume 17 IS - Issue 3 SP - 166 EP - 171 PB - Wiley CY - Weinheim ER - TY - JOUR A1 - Bung, Daniel B. T1 - Non-intrusive detection of air–water surface roughness in self-aerated chute flows JF - Journal of hydraulic research Y1 - 2013 SN - 1814-2079 (E-Journal); 0022-1686 (Print) VL - Vol. 51 IS - Iss. 3 SP - 322 EP - 329 PB - Taylor & Francis CY - London ER - TY - JOUR A1 - Edip, Kemal A1 - Garevski, Mihail A1 - Butenweg, Christoph A1 - Sesov, Vlatko A1 - Cvetanovska, Julijana A1 - Gjorgiev, Igor T1 - Numerical simulation of geotechnical problems by coupled finite and infinite elements JF - Journal of civil engineering and architecture Y1 - 2013 SN - 1934-7359 (E-Journal) VL - 7 IS - 1 SP - 68 EP - 77 PB - David Publishing CY - Libertyville ER - TY - JOUR A1 - Kornfeld, Jan-Wilhelm A1 - Baitzel, Catherina A1 - Könner, A. Christine A1 - Nicholls, Hayley T. A1 - Vogt, Merly C. A1 - Herrmanns, Karolin A1 - Scheja, Ludger A1 - Haumaitre, Cécile A1 - Wolf, Anna M. A1 - Knippschild, Uwe A1 - Seibler, Jost A1 - Cereghini, Silvia A1 - Heeren, Joerg A1 - Stoffel, Markus A1 - Brüning, Jens C. T1 - Obesity-induced overexpression of miR-802 impairs glucose metabolism through silencing of Hnf1b JF - Nature Y1 - 2013 SN - 0028-0836 U6 - http://dx.doi.org/10.1038/nature11793 VL - 494 IS - 7435 SP - 111 EP - 115 PB - Springer Nature CY - Cham ER - TY - JOUR A1 - Micili, Serap C. A1 - Valter, Markus A1 - Oflaz, Hakan A1 - Ozogul, Candan A1 - Linder, Peter A1 - Föckler, Nicole A1 - Artmann, Gerhard A1 - Digel, Ilya A1 - Temiz Artmann, Aysegül T1 - Optical coherence tomography : a potential tool to predict premature rupture of fetal membranes JF - Proceedings of the Institution of Mechanical Engineers. Part H : Journal of engineering in medicine Y1 - 2013 SN - 0046-2039 (Print) ; 2041-3033 (E-Journal) VL - Vol. 227 IS - No. 4 SP - 393 EP - 401 PB - Sage CY - London ER - TY - JOUR A1 - Eilmann, Britta A1 - de Vries, Sven M. G. A1 - den Ouden, Jan A1 - Mohren, Godefridus M. J. A1 - Sauren, Pascal A1 - Sass-Klaassen, Ute G. W. T1 - Origin matters! Difference in drought tolerance and productivity of coastal Douglas-fir (Pseudotsuga menziesii (Mirb.)) provenances JF - Forest Ecology and Management Y1 - 2013 U6 - http://dx.doi.org/doi:10.1016/j.foreco.2013.03.031 SN - 1872-7042 (Online) SN - 0378-1127 (Print) VL - 2013 IS - 302 SP - 133 EP - 143 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Laack, Walter van T1 - Our world is well ordered in measurement and number : or why natural constants are as they are JF - American Journal of Humanities and Social Sciences (AHSS) N2 - All the important natural constants can be logically explained with and derived from the first four ordinal numbers, 1, 2, 3 and 4, its addition to ten and finally the standard values for obviously maximal feasibility Ω and the optimum in our world, the Golden Section (GS), i.e. the number sequences 273 and 618. They both are the first three numbers of irrational results by an arithmetical transformation of simple geometrical relationships by creating multiplicity out of singularity. Both of them show that the infinite is inherent in finiteness and explain in a simple way the smallest deviations and fluctuations between the physical AS-IS state and the obvious spiritual ideal behind: Wherever we look in this world, and especially in important key-positions, we regularly find these sequences. All of the above mentioned numbers so seem to be key players in our world, what can be demonstrated by the derivation of natural constants. Y1 - 2013 U6 - http://dx.doi.org/10.11634/232907811301390 SN - 2329-079X SN - 2329-0781 VL - 1 IS - 4 SP - 219 EP - 221 ER -