@inproceedings{GerhardsSanderBelloum2012,
  author    = {Gerhards, Michael and Sander, Volker and Belloum, Adam},
  title     = {About the flexible Migration of Workflow Tasks to Clouds : Combining on- and off-premise Executions of Applications},
  series = {CLOUD COMPUTING 2012 : The Third International Conference on Cloud Computing, GRIDs, and Virtualization ; July 22-27, 2012 - Nice, France},
  booktitle = {CLOUD COMPUTING 2012 : The Third International Conference on Cloud Computing, GRIDs, and Virtualization ; July 22-27, 2012 - Nice, France},
  editor    = {Zimmermann, Wolf and Lee, Yong Woo and Demchenko, Yuri},
  publisher = {IARIA Journals},
  isbn      = {978-1-61208-216-5},
  pages     = {82 -- 87},
  year      = {2012},
  abstract  = {An increasing number of applications target their executions on specific hardware like general purpose Graphics Processing Units. Some Cloud Computing providers offer this specific hardware so that organizations can rent such resources. However, outsourcing the whole application to the Cloud causes avoidable costs if only some parts of the application benefit from the specific expensive hardware. A partial execution of applications in the Cloud is a tradeoff between costs and efficiency. This paper addresses the demand for a consistent framework that allows for a mixture of on- and off-premise calculations by migrating only specific parts to a Cloud. It uses the concept of workflows to present how individual workflow tasks can be migrated to the Cloud whereas the remaining tasks are executed on-premise.},
  language  = {en}
}
@incollection{Goldbach2012,
  author    = {Goldbach, Daniel},
  title     = {Zuverl{\"a}ssigkeitsanalyse zur Verifikation der Einhaltung von quantitativen Sicherheitsanforderungen.},
  series = {Diagnose in mechatronischen Fahrzeugsystemen V : neue Verfahren f{\"u}r Test, Pr{\"u}fung und Diagnose von E/E-Systemen im Kfz ; [anl{\"a}sslich der 6. Tagung "Diagnose in Mechatronischen Fahrzeugsystemen" in Dresden]. Bernard B{\"a}ker ... (Hrsg.)},
  booktitle = {Diagnose in mechatronischen Fahrzeugsystemen V : neue Verfahren f{\"u}r Test, Pr{\"u}fung und Diagnose von E/E-Systemen im Kfz ; [anl{\"a}sslich der 6. Tagung "Diagnose in Mechatronischen Fahrzeugsystemen" in Dresden]. Bernard B{\"a}ker ... (Hrsg.)},
  publisher = {Expert Verlag},
  address   = {Renningen},
  isbn      = {978-3-8169-3149-2},
  pages     = {116 -- 132},
  year      = {2012},
  language  = {de}
}
@misc{GollewskiLangeRingbecketal.2012,
  author    = {Gollewski, Torsten and Lange, Robert and Ringbeck, Thorsten and Hess, Holger and Buxbaum, Bernd},
  title     = {Verfahren und Vorrichtung zur Laufzeitsensitiven Messung eines Signals [Offenlegungsschrift / Europ{\"a}ische Patentschrift]},
  publisher = {Deutsches Patent- und Markenamt / Europ{\"a}isches Patentamt},
  address   = {M{\"u}nchen / Den Hague},
  year      = {2012},
  language  = {de}
}
@article{GrinsvenBonStrauvenetal.2012,
  author    = {Grinsven, Bart van and Bon, Natalie vanden and Strauven, Hannelore and Grieten, Lars and Murib, Mohammed and Jim{\´e}nez Monroy, Kathia L. and Janssens, Stoffel D. and Haenen, Ken and Sch{\"o}ning, Michael Josef and Vermeeren, Veronique and Ameloot, Marcel and Michiels, Luc and Thoelen, Ronald and Ceuninck, Ward de and Wagner, Patrick},
  title     = {Heat-Transfer Resistance at Solid-Liquid Interfaces: A Tool for The Detection of Single Nucleotide Polymorphisms in DNA.},
  series = {ACS Nano},
  volume    = {6},
  journal   = {ACS Nano},
  number    = {3},
  publisher = {ACS Publications},
  address   = {Washington, DC},
  issn      = {1936-086X},
  doi       = {10.1021/nn300147e},
  pages     = {2712 -- 2721},
  year      = {2012},
  abstract  = {In this article, we report on the heat-transfer resistance at interfaces as a novel, denaturation-based method to detect single-nucleotide polymorphisms in DNA. We observed that a molecular brush of double-stranded DNA grafted onto synthetic diamond surfaces does not notably affect the heat-transfer resistance at the solid-to-liquid interface. In contrast to this, molecular brushes of single-stranded DNA cause, surprisingly, a substantially higher heat-transfer resistance and behave like a thermally insulating layer. This effect can be utilized to identify ds-DNA melting temperatures via the switching from low- to high heat-transfer resistance. The melting temperatures identified with this method for different DNA duplexes (29 base pairs without and with built-in mutations) correlate nicely with data calculated by modeling. The method is fast, label-free (without the need for fluorescent or radioactive markers), allows for repetitive measurements, and can also be extended toward array formats. Reference measurements by confocal fluorescence microscopy and impedance spectroscopy confirm that the switching of heat-transfer resistance upon denaturation is indeed related to the thermal on-chip denaturation of DNA.},
  language  = {en}
}
@article{Grotendorst2012,
  author    = {Grotendorst, Johannes},
  title     = {Supercomputer programmieren - ein besonderes Studienangebot in J{\"u}lich},
  series = {Junge Wissenschaft. 27 (2012), H. 94},
  journal   = {Junge Wissenschaft. 27 (2012), H. 94},
  publisher = {-},
  isbn      = {0179-8529},
  pages     = {12 -- 14},
  year      = {2012},
  language  = {de}
}
@article{Grotendorst2012,
  author    = {Grotendorst, Johannes},
  title     = {IAS Winter School: Hierarchical Methods for Dynamics in Complex Molecular Systems},
  series = {Innovatives Supercomputing in Deutschland : inSiDE. 10 (2012), H. 1},
  journal   = {Innovatives Supercomputing in Deutschland : inSiDE. 10 (2012), H. 1},
  publisher = {-},
  pages     = {104},
  year      = {2012},
  language  = {en}
}
@book{Grotendorst2012,
  author    = {Grotendorst, Johannes},
  title     = {Hierarchical methods for dynamics in complex molecular systems : IAS Winter School, 5 - 9 March 2012, Forschungszentrum J{\"u}lich GmbH ; lecture notes / ed. by Johannes Grotendorst, Godehard Sutmann, Gerhard Gompper, Dominik Marx},
  publisher = {Forschungszentrum J{\"u}lich},
  address   = {J{\"u}lich},
  isbn      = {978-3-89336-768-9},
  pages     = {VI, 540 S. zahlr. Ill. u. graph. Darst.},
  year      = {2012},
  language  = {en}
}
@article{GutheilBergGrotendorst2012,
  author    = {Gutheil, Inge and Berg, Tommy and Grotendorst, Johannes},
  title     = {Performance Analysis of Parallel Eigensolvers of two Libraries on BlueGene/P},
  series = {Journal of Mathematics and Systems Science},
  volume    = {2},
  journal   = {Journal of Mathematics and Systems Science},
  number    = {4},
  publisher = {David Publishing},
  address   = {Libertyville},
  issn      = {2159-5291},
  doi       = {10.17265/2159-5291/2012.04.003},
  pages     = {231 -- 236},
  year      = {2012},
  abstract  = {Many applications in computational science and engineering require the computation of eigenvalues and vectors of dense symmetric or Hermitian matrices. For example, in DFT (density functional theory) calculations on modern supercomputers 10\% to 30\% of the eigenvalues and eigenvectors of huge dense matrices have to be calculated. Therefore, performance and parallel scaling of the used eigensolvers is of upmost interest. In this article different routines of the linear algebra packages ScaLAPACK and Elemental for parallel solution of the symmetric eigenvalue problem are compared concerning their performance on the BlueGene/P supercomputer. Parameters for performance optimization are adjusted for the different data distribution methods used in the two libraries. It is found that for all test cases the new library Elemental which uses a two-dimensional element by element distribution of the matrices to the processors shows better performance than the old ScaLAPACK library which uses a block-cyclic distribution.},
  language  = {en}
}
@inproceedings{HartmannKallweitFeldusenetal.2012,
  author    = {Hartmann, Axel and Kallweit, Stephan and Feldusen, Antje and Schr{\"o}der, Wolfgang},
  title     = {Detection of upstream propagating sound waves at buffet flow using high-speed PIV},
  pages     = {14 S. : graph. Darst.},
  year      = {2012},
  language  = {en}
}
@article{HasanKeilStaatetal.2012,
  author    = {Hasan, Istabrak and Keil, Ludger and Staat, Manfred and Wahl, Gerhard and Bourauel, Christoph},
  title     = {Determination of the frictional coefficient of the implant-antler interface : experimental approach},
  series = {Biomedical Engineering / Biomedizinische Technik},
  volume    = {57},
  journal   = {Biomedical Engineering / Biomedizinische Technik},
  number    = {5},
  publisher = {De Gruyter},
  address   = {Berlin},
  issn      = {1862-278X},
  pages     = {359 -- 363},
  year      = {2012},
  abstract  = {The similar bone structure of reindeer antler to human bone permits studying the osseointegration of dental implants in the jawbone. As the friction is one of the major factors that have a significant influence on the initial stability of immediately loaded dental implants, it is essential to define the frictional coefficient of the implant-antler interface. In this study, the kinetic frictional forces at the implant-antler interface were measured experimentally using an optomechanical setup and a stepping motor controller under different axial loads and sliding velocities. The corresponding mean values of the static and kinetic frictional coefficients were within the range of 0.5-0.7 and 0.3-0.5, respectively. An increase in the frictional forces with increasing applied axial loads was registered. The measurements showed an evidence of a decrease in the magnitude of the frictional coefficient with increasing sliding velocity. The results of this study provide a considerable assessment to clarify the suitable frictional coefficient to be used in the finite element contact analysis of antler specimens.},
  language  = {en}
}