@inproceedings{HerzwurmPietsch2013, author = {Herzwurm, Georg and Pietsch, Wolfram}, title = {Introduction of RePriCo'13}, series = {19th International Working Conference on Requirements Engineering: Foundation for Software Quality (REFSQ 2013) : proceedings of the REFSQ 2013 Workshops CreaRE, IWSPM, and RePriCo, the REFSQ 2013 Empirical Track (Empirical Live Experiment and Empirical Research Fair), the REFSQ 2013 Doctoral Symposium, and the REFSQ 2013 Poster Session. ICB-research report. No. 56}, booktitle = {19th International Working Conference on Requirements Engineering: Foundation for Software Quality (REFSQ 2013) : proceedings of the REFSQ 2013 Workshops CreaRE, IWSPM, and RePriCo, the REFSQ 2013 Empirical Track (Empirical Live Experiment and Empirical Research Fair), the REFSQ 2013 Doctoral Symposium, and the REFSQ 2013 Poster Session. ICB-research report. No. 56}, publisher = {Duisburg-Essen}, address = {Univ.}, issn = {ISSN 1860-2770 (Print ) ; ISSN 1866-5101 (Online)}, pages = {103 -- 105}, year = {2013}, language = {en} } @article{HennemannKohlReisertetal.2013, author = {Hennemann, J{\"o}rg and Kohl, Claus-Dieter and Reisert, Steffen and Kirchner, Patrick and Sch{\"o}ning, Michael Josef}, title = {Copper oxide nanofibres for detection of hydrogen peroxide vapour at high concentrations}, series = {physica status solidi (a)}, volume = {210}, journal = {physica status solidi (a)}, number = {5}, publisher = {Wiley}, address = {Weinheim}, issn = {1862-6319}, doi = {10.1002/pssa.201200775}, pages = {859 -- 863}, year = {2013}, abstract = {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.}, language = {en} } @book{Helmig2013, author = {Helmig, Ilka}, title = {Ph{\´e}notype : [anl{\"a}sslich der Ausstellung "Ilka Helmig, Ph{\´e}notype" im Ludwig Forum Aachen, 30. Juni - 01. September 2013]}, editor = {Franzen, Brigitte}, publisher = {Ludwig-Forum}, address = {Aachen}, isbn = {978-3-929292-50-3}, pages = {112 S. : {\"u}berw. Ill.}, year = {2013}, language = {de} } @inproceedings{HellmannsFischerDilger2013, author = {Hellmanns, Mark and Fischer, F. and Dilger, Klaus}, title = {Applikation und Einsatz von faserverst{\"a}rkten Klebstoffen im Bauwesen}, series = {Tagungsband / 13. Kolloquium Gemeinsame Forschung in der Klebtechnik : 26. und 27. Februar 2013, Frankfurt am Main}, booktitle = {Tagungsband / 13. Kolloquium Gemeinsame Forschung in der Klebtechnik : 26. und 27. Februar 2013, Frankfurt am Main}, publisher = {DECHEMA}, address = {Frankfurt a.M.}, organization = {DECHEMA, Gesellschaft f{\"u}r Chemische Technik und Biotechnologie}, pages = {61 -- 62}, year = {2013}, language = {de} } @article{HeggerClassenSchaumannetal.2013, author = {Hegger, Josef and Claßen, Martin and Schaumann, Peter and Sothmann, J{\"o}rg and Feldmann, Markus and D{\"o}ring, Bernd}, title = {Entwicklung einer integrierten Verbunddecke f{\"u}r nachhaltige Stahlbauten}, series = {Stahlbau}, volume = {Vol. 82}, journal = {Stahlbau}, number = {Iss. 1}, publisher = {Wiley}, address = {Weinheim}, issn = {1437-1049 (E-Journal); 0038-9145 (Print)}, pages = {11 -- 17}, year = {2013}, language = {de} } @article{GoergensGreubelMoosdorf2013, author = {G{\"o}rgens, Stefan and Greubel, Steffen and Moosdorf, Andreas}, title = {How to mobilize 20,000 people: Perspectives on retail and consumer goods}, pages = {52 -- 58}, year = {2013}, language = {en} } @article{GraesslRenzHezeletal.2013, author = {Gr{\"a}ßl, Andreas and Renz, Wolfgang and Hezel, Fabian and Dieringer, Matthias A. and Winter, Lukas and {\"O}zerdem, Celal and Rieger, Jan and Kellmann, Peter and Santoro, Davide and Lindel, Tomasz D. and Frauenrath, Tobias and Pfeiffer, Harald and Niendorf, Thoralf}, title = {Modular 32-channel transceiver coil array for cardiac MRI at 7.0T}, series = {Magnetic Resonance in Medicine}, volume = {72}, journal = {Magnetic Resonance in Medicine}, number = {1}, publisher = {Wiley-Liss}, address = {New York}, issn = {1522-2594}, doi = {10.1002/mrm.24903}, pages = {276 -- 290}, year = {2013}, abstract = {Purpose To design and evaluate a modular transceiver coil array with 32 independent channels for cardiac MRI at 7.0T. Methods The modular coil array comprises eight independent building blocks, each containing four transceiver loop elements. Numerical simulations were used for B1+ field homogenization and radiofrequency (RF) safety validation. RF characteristics were examined in a phantom study. The array's suitability for accelerated high spatial resolution two-dimensional (2D) FLASH CINE imaging of the heart was examined in a volunteer study. Results Transmission field adjustments and RF characteristics were found to be suitable for the volunteer study. The signal-to-noise intrinsic to 7.0T together with the coil performance afforded a spatial resolution of 1.1 × 1.1 × 2.5 mm3 for 2D CINE FLASH MRI, which is by a factor of 6 superior to standardized CINE protocols used in clinical practice at 1.5T. The 32-channel transceiver array supports one-dimensional acceleration factors of up to R = 4 without impairing image quality significantly. Conclusion The modular 32-channel transceiver cardiac array supports accelerated and high spatial resolution cardiac MRI. The array is compatible with multichannel transmission and provides a technological basis for future clinical assessment of parallel transmission techniques at 7.0T.}, language = {en} } @phdthesis{Groebel2013, author = {Groebel, Simone}, title = {Zusammensetzung der Bioz{\"o}nose der Methanbildung unter Anwendung molekularbiologischer Methoden : Auswahl und Immobilisierung eines prozesstragenden Organismus auf einem Biosensor mit dem Ziel der {\"U}berwachung der Prozessstabilit{\"a}t kommerzieller Biogasanlagen}, publisher = {Univ.-Bibliothek}, address = {Rostock}, year = {2013}, language = {de} } @incollection{Goldbach2013, author = {Goldbach, Daniel}, title = {Diagnosemaßnahmen in der funktionalen Sicherheit}, series = {Diagnose in mechatronischen Fahrzeugsystemen, VI : neue Verfahren f{\"u}r Test, Pr{\"u}fung und Diagnose von E/E-Systemen im Kfz : 7. Tagung "Diagnose in Mechatronischen Fahrzeugsystemen". Bernhard B{\"a}ker ... (Hrsg.)}, booktitle = {Diagnose in mechatronischen Fahrzeugsystemen, VI : neue Verfahren f{\"u}r Test, Pr{\"u}fung und Diagnose von E/E-Systemen im Kfz : 7. Tagung "Diagnose in Mechatronischen Fahrzeugsystemen". Bernhard B{\"a}ker ... (Hrsg.)}, publisher = {Expert Verlag}, address = {Renningen}, isbn = {978-3-8169-3221-5}, pages = {179 -- 198}, year = {2013}, language = {de} } @inproceedings{GogolinCarvalhoBungetal.2013, author = {Gogolin, C. and Carvalho, R. and Bung, Daniel Bernhard and Matos, J.}, title = {Experimental and numerical investigation of steady and unsteady flows in roughened channels with cross beams}, series = {35th IAHR world congress : 8.-13.9.2013, Chengdu, China}, booktitle = {35th IAHR world congress : 8.-13.9.2013, Chengdu, China}, publisher = {Tsinghua Univ. Press}, address = {Beijing}, organization = {International Association for Hydraulic Engineering and Research}, pages = {Artikelkennnummer: A10837C}, year = {2013}, language = {en} }