@book{40146, author = {{Fuchs, Christian}}, isbn = {{978-3-200-01428-2}}, publisher = {{Research Group UTI}}, title = {{{Social Networking Sites and the Surveillance Society. A Critical Case Study of the Usage of studiVZ, Facebook, and MySpace by Students in Salzburg in the Context of Electronic Surveillance}}}, year = {{2009}}, } @article{41680, author = {{Fuchs, Christian}}, journal = {{Információs Társadalom (Information Society)}}, number = {{3}}, pages = {{27--52}}, title = {{{A fenntartható információs társadalom ideológiai tájképe. 2. rész (Sustainable Information Society as Ideology. Second Part, in Hungarian)}}}, volume = {{9}}, year = {{2009}}, } @article{25975, abstract = {{The synthesis and characterization of ordered mesoporous In2O3 materials by structure replication from hexagonal mesoporous SBA-15 silica and cubic KIT-6 silica is presented. Variation of the synthesis parameters allows for different pore sizes and pore wall thicknesses in the products. The In2O3 samples turn out to be stable up to temperatures between 450 °C and 650 °C; such high thermal stability is necessary for their application as gas sensors. Test measurements show a high sensitivity to methane gas in concentrations relevant for explosion prevention. The sensitivity is shown to be correlated not only with the surface-to-volume ratio, but also with the nanoscopic structural properties of the materials.}}, author = {{Waitz, Thomas and Wagner, Thorsten and Sauerwald, Tilman and Kohl, Claus-Dieter and Tiemann, Michael}}, issn = {{1616-301X}}, journal = {{Advanced Functional Materials}}, pages = {{653--661}}, title = {{{Ordered Mesoporous In2O3: Synthesis by Structure Replication and Application as a Methane Gas Sensor}}}, doi = {{10.1002/adfm.200801458}}, year = {{2009}}, } @article{25977, abstract = {{We report a systematic study of the photoluminescence properties of ZnO nanostructures. In particular, mesoporous ZnO powders of varying surface-to-mass ratio are investigated and compared to a bulk reference. At low temperatures the emission from higher-energy states is very pronounced and even dominant for samples with high surface-to-mass ratio.}}, author = {{Schwalm, Michael and Horst, Swantje and Chernikov, Alexej and Rühle, Wolfgang W. and Lautenschläger, Stephan and Klar, Peter J. and Meyer, Bruno K. and Waitz, Thomas and Tiemann, Michael and Chatterjee, Sangam}}, issn = {{1610-1634}}, journal = {{physica status solidi (c)}}, pages = {{542--545}}, title = {{{Time-resolved photoluminescence study of mesoporous ZnO nanostructures}}}, doi = {{10.1002/pssc.200880315}}, year = {{2009}}, } @article{25974, abstract = {{We present the preparation of a semiconductor gas sensor based on ordered mesoporous In2O3. The In2O3 was synthesized by structure replication procedure from cubic KIT-6 silica. A detailed analysis of the morphology of the mesoporous powders as well as of the prepared sensing layer will be shown. Unique properties arise from the synthesis method of structure replication such as well defined porosity in the mesoporous regime and nanocrystallites with high thermal stability up to 450 °C. These properties are useful for the application in semiconducting gas sensors. Test measurements show sensitivity to methane gas in concentrations relevant for explosion prevention.}}, author = {{Wagner, T. and Sauerwald, T. and Kohl, C.-D. and Waitz, T. and Weidmann, C. and Tiemann, Michael}}, issn = {{0040-6090}}, journal = {{Thin Solid Films}}, pages = {{6170--6175}}, title = {{{Gas sensor based on ordered mesoporous In2O3}}}, doi = {{10.1016/j.tsf.2009.04.013}}, year = {{2009}}, } @article{25976, abstract = {{Halbleitende Metalloxid-Gassensoren werden sowohl im industriellen Bereich als auch im Haushalt zur Luftüberwachung verwendet. Die Funktionsweise basiert auf einer reversiblen Änderung des Sensorwiderstandes in Anwesenheit sowohl oxidierender als auch reduzierender Gase, die mit einfachen Mitteln gemessen werden kann. In diesem Artikel wird vorgestellt, wie sich die bei der Gasdetektion ablaufenden Vorgänge mit Hilfe des Ionosorptionsmodells in Kombination mit einem einfachen Festkörperbändermodell deuten lassen. Abschließend werden einfache, im Chemieunterricht zu realisierende Experimente mit Gassensoren präsentiert.}}, author = {{Waitz, Thomas and Tiemann, Michael}}, issn = {{0944-5846}}, journal = {{CHEMKON}}, pages = {{183--186}}, title = {{{Halbleitende Metalloxide als Gassensoren im Chemieunterricht}}}, doi = {{10.1002/ckon.200910099}}, year = {{2009}}, } @article{43802, author = {{Schroeter-Wittke, Harald and Kirsner, Ing}}, journal = {{Predigtstudien I/2}}, pages = {{119--126}}, title = {{{13. Sonntag nach Trinitatis. Lk 10,25-37: Eine überfallartige Geschichte, oder: Lesen, als ob das Leben davon abhinge}}}, year = {{2009}}, } @article{44957, author = {{Thar, J. and Brehm, Martin and Seitsonen, A. P. and Kirchner, B.}}, journal = {{J. Phys. Chem. B}}, pages = {{15129--15132}}, title = {{{Unexpected Hydrogen Bond Dynamics in Imidazolium-Based Ionic Liquids}}}, doi = {{10.1021/jp908110j}}, volume = {{113 (46)}}, year = {{2009}}, } @inproceedings{2350, abstract = {{Mapping applications that consist of a collection of cores to FPGA accelerators and optimizing their performance is a challenging task in high performance reconfigurable computing. We present IMORC, an architectural template and highly versatile on-chip interconnect. IMORC links provide asynchronous FIFOs and bitwidth conversion which allows for flexibly composing accelerators from cores running at full speed within their own clock domains, thus facilitating the re-use of cores and portability. Further, IMORC inserts performance counters for monitoring runtime data. In this paper, we first introduce the IMORC architectural template and the on-chip interconnect, and then demonstrate IMORC on the example of accelerating the k-th nearest neighbor thinning problem on an XD1000 reconfigurable computing system. Using IMORC's monitoring infrastructure, we gain insights into the data-dependent behavior of the application which, in turn, allow for optimizing the accelerator. }}, author = {{Schumacher, Tobias and Plessl, Christian and Platzner, Marco}}, booktitle = {{Proc. Int. Symp. on Field-Programmable Custom Computing Machines (FCCM)}}, isbn = {{978-1-4244-4450-2}}, keywords = {{IMORC, interconnect, performance}}, pages = {{275--278}}, publisher = {{IEEE Computer Society}}, title = {{{IMORC: Application Mapping, Monitoring and Optimization for High-Performance Reconfigurable Computing}}}, doi = {{10.1109/FCCM.2009.25}}, year = {{2009}}, } @misc{31461, author = {{Elit, Stefan}}, booktitle = {{JbIG 41, H. 2 (Jahrbuch für brandenburgische Landesgeschichte)}}, pages = {{115--118}}, title = {{{[Rezension zu:] Kleist-Handbuch. Leben – Werk – Wirkung, hg. v. Ingo Breuer, Stuttgart/Weimar 2009}}}, year = {{2009}}, } @article{63941, author = {{Del Rosal, Iker and Gutmann, Torsten and Maron, Laurent and Jolibois, Franck and Chaudret, Bruno and Walaszek, Bernadeta and Limbach, Hans-Heinrich and Poteau, Romuald and Buntkowsky, Gerd}}, journal = {{Physical Chemistry Chemical Physics}}, number = {{27}}, pages = {{5657–5663}}, title = {{{DFT (2)H quadrupolar coupling constants of ruthenium complexes: a good probe of the coordination of hydrides in conjuction with experiments}}}, doi = {{10.1039/b822150b}}, volume = {{11}}, year = {{2009}}, } @inbook{64682, author = {{Glöckner, Helge}}, booktitle = {{Generalized Lie theory in mathematics, physics and beyond}}, isbn = {{978-3-540-85331-2}}, keywords = {{46G20, 46A99, 47A07}}, pages = {{171–186}}, publisher = {{Berlin: Springer}}, title = {{{Applications of hypocontinuous bilinear maps in infinite-dimensional differential calculus}}}, doi = {{10.1007/978-3-540-85332-9_16}}, year = {{2009}}, } @article{64681, author = {{Glöckner, Helge and Lucht, Lutz G. and Porubský, Štefan}}, issn = {{0039-3223}}, journal = {{Studia Mathematica}}, keywords = {{11A25, 44A10, 46H30}}, number = {{2}}, pages = {{109–129}}, title = {{{General Dirichlet series, arithmetic convolution equations and Laplace transforms}}}, doi = {{10.4064/sm193-2-2}}, volume = {{193}}, year = {{2009}}, } @inbook{56054, author = {{Priesching, Nicole}}, booktitle = {{Für Freiheit, Wahrheit und Recht! Josef Ennemoser und Jakob Philipp Fallmerayer. Tirol von 1809 bis 1848/49}}, editor = {{Hastaba, Ellen and de Rachewiltz, Siegfried}}, isbn = {{978-3-7030-0461-2}}, pages = {{141–150}}, title = {{{Der Konflikt zwischen Ennemoser und Giovanelli um die Deutung der Maria von Mörl}}}, year = {{2009}}, } @inbook{57791, author = {{Langer, Antje}}, booktitle = {{Soziale Arbeit und Naturwissenschaften. Einflüsse, Diskurse, Perspektiven}}, editor = {{Behnisch, Michael and Winkler, Michael}}, isbn = {{ISBN 978-3-497-02052-2}}, pages = {{106--120}}, publisher = {{Reinhard-Verlag}}, title = {{{Von der Kindheit zur Jugend. Pubertätskonstruktionen in pädagogischen Fachdiskursen und ihre Effekte für pädagogisches Handeln}}}, year = {{2009}}, } @article{38009, author = {{Werner, Thomas}}, issn = {{1615-4150}}, journal = {{Advanced Synthesis & Catalysis}}, keywords = {{T2}}, number = {{10}}, pages = {{1469--1481}}, publisher = {{Wiley}}, title = {{{Phosphonium Salt Organocatalysis}}}, doi = {{10.1002/adsc.200900211}}, volume = {{351}}, year = {{2009}}, } @misc{23771, author = {{Fechner, Sabine and Treagust, David F.}}, booktitle = {{International Journal of Science Education}}, number = {{4}}, pages = {{596--601}}, title = {{{Making it relevant: Context-based learning of science [Book review]}}}, volume = {{31}}, year = {{2009}}, } @article{13580, author = {{Wippermann, S. and Schmidt, Wolf Gero and Thissen, P. and Grundmeier, Guido}}, issn = {{1862-6351}}, journal = {{physica status solidi (c)}}, number = {{2}}, pages = {{137--140}}, title = {{{Dissociative and molecular adsorption of water onα-Al2O3(0001)}}}, doi = {{10.1002/pssc.200982423}}, volume = {{7}}, year = {{2009}}, } @article{13664, author = {{Lange, B. and Posner, R. and Pohl, K. and Thierfelder, C. and Grundmeier, Guido and Blankenburg, S. and Schmidt, Wolf Gero}}, issn = {{0039-6028}}, journal = {{Surface Science}}, pages = {{60--64}}, title = {{{Water adsorption on hydrogenated Si(111) surfaces}}}, doi = {{10.1016/j.susc.2008.10.030}}, volume = {{603}}, year = {{2009}}, } @article{13658, author = {{Passmann, Regina and Favero, Priscila and Schmidt, Wolf Gero and Miotto, Ronei and Braun, Walter and Richter, Wolfgang and Kneissl, Michael and Esser, Norbert and Vogt, Patrick}}, issn = {{1098-0121}}, journal = {{Physical Review B}}, number = {{12}}, title = {{{Adsorption structure of cyclopentene on InP(001)(2×4)}}}, doi = {{10.1103/physrevb.80.125303}}, volume = {{80}}, year = {{2009}}, }