@incollection{PoghossianSchoening2006, author = {Poghossian, Arshak and Sch{\"o}ning, Michael Josef}, title = {Silicon-based chemical and biological field-effect sensors}, series = {Encyclopedia of Sensors. Vol. 9 S - Sk}, booktitle = {Encyclopedia of Sensors. Vol. 9 S - Sk}, publisher = {ASP, American Scientific Publ.}, address = {Stevenson Ranch, Calif.}, isbn = {1-58883-065-9}, pages = {463 -- 534}, year = {2006}, language = {en} } @inproceedings{LoebSchartnerSeboldtetal.2006, author = {Loeb, Horst W. and Schartner, Karl-Heinz and Seboldt, Wolfgang and Dachwald, Bernd and Streppel, Joern and Meusemann, Hans and Sch{\"u}lke, Peter}, title = {SEP for a lander mission to the jovian moon europa}, series = {57th International Astronautical Congress}, booktitle = {57th International Astronautical Congress}, doi = {10.2514/6.IAC-06-C4.4.04}, pages = {1 -- 12}, year = {2006}, abstract = {Under DLR-contract, Giessen University and DLR Cologne are studying solar-electric propulsion missions (SEP) to the outer regions of the solar system. The most challenging reference mission concerns the transport of a 1.35-tons chemical lander spacecraft into an 80-RJ circular orbit around Jupiter, which would enable to place a 375 kg lander with 50 kg of scientific instruments on the surface of the icy moon "Europa". Thorough analyses show that the best solution in terms of SEP launch mass times thrusting time would be a two-stage EP module and a triple-junction solar array with concentrators which would be deployed step by step. Mission performance optimizations suggest to propel the spacecraft in the first EP stage by 6 gridded ion thrusters, running at 4.0 kV of beam voltage, which would save launch mass, and in the second stage by 4 thrusters with 1.25 to 1.5 kV of positive high voltage saving thrusting time. In this way, the launch mass of the spacecraft would be kept within 5.3 tons. Without a launcher's C3 and interplanetary gravity assists, Jupiter might be reached within about 4 yrs. The spiraling-down into the parking orbit would need another 1.8 yrs. This "large mission" can be scaled down to a smaller one, e.g., by halving all masses, the solar array power, and the number of thrusters. Due to their reliability, long lifetime and easy control, RIT-22 engines have been chosen for mission analysis. Based on precise tests, the thruster performance has been modeled.}, language = {en} } @inproceedings{ButenwegMistler2006, author = {Butenweg, Christoph and Mistler, Michael}, title = {Seismic resistance of unreinforced masonry buildings}, series = {Proceedings of the Eighth International Conference on Computational Structures Technology : [Las Palmas de Cran Canaria, 12-15 September 2006] / ed. by B. H. V. Topping ...}, booktitle = {Proceedings of the Eighth International Conference on Computational Structures Technology : [Las Palmas de Cran Canaria, 12-15 September 2006] / ed. by B. H. V. Topping ...}, publisher = {Civil-Comp Press}, address = {Stirling}, organization = {International Conference on Computational Structures Technology <8, 2006, Las Palmas>}, isbn = {1-905088-06-X}, doi = {10.4203/ccp.83.9}, pages = {Paper 9}, year = {2006}, language = {en} } @article{KrebsbachSchillerBrunneretal.2006, author = {Krebsbach, M. and Schiller, C. and Brunner, D. and G{\"u}nther, G. and Hegglin, M. I. and Mottaghy, Darius and Riese, M. and Spelten, N. and Wernli, H.}, title = {Seasonal cycles and variability of O_3 and H_2O in the UT/LMS during SPURT}, series = {Atmospheric Chemistry and Physics}, volume = {6}, journal = {Atmospheric Chemistry and Physics}, number = {1}, doi = {10.5194/acp-6-109-2006}, pages = {109 -- 125}, year = {2006}, language = {en} } @inproceedings{KraftRetkowitz2006, author = {Kraft, Bodo and Retkowitz, Daniel}, title = {Rule-Dependencies for Visual Knowledge Specification in Conceptual Design}, year = {2006}, abstract = {In: Proc. of the 11th Intl. Conf. on Computing in Civil and Building Engineering (ICCCBE-XI) ed. Hugues Rivard, Montreal, Canada, Seite 1-12, ACSE (CD-ROM), 2006 Currently, the conceptual design phase is not adequately supported by any CAD tool. Neither the support while elaborating conceptual sketches, nor the automatic proof of correctness with respect to effective restrictions is currently provided by any commercial tool. To enable domain experts to store the common as well as their personal domain knowledge, we develop a visual language for knowledge formalization. In this paper, a major extension to the already existing concepts is introduced. The possibility to define rule dependencies extends the expressiveness of the knowledge definition language and contributes to the usability of our approach.}, subject = {CAD}, language = {en} } @inproceedings{SakthivelWeppner2006, author = {Sakthivel, Mariappan and Weppner, Werner}, title = {Response behaviour of a hydrogen sensor based on ionic conducting polymer-metal interfaces prepared by the chemical reduction method}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1399}, year = {2006}, abstract = {A solid-state amperometric hydrogen sensor based on a protonated Nafion membrane and catalytic active electrode operating at room temperature was fabricated and tested. Ionic conducting polymer-metal electrode interfaces were prepared chemically by using the impregnation-reduction method. The polymer membrane was impregnated with tetra-ammine platinum chloride hydrate and the metal ions were subsequently reduced by using either sodium tetrahydroborate or potassium tetrahydroborate. The hydrogen sensing characteristics with air as reference gas is reported. The sensors were capable of detecting hydrogen concentrations from 10 ppm to 10\% in nitrogen. The response time was in the range of 10-30 s and a stable linear current output was observed. The thin Pt films were characterized by XRD, Infrared Spectroscopy, Optical Microscopy, Atomic Force Microscopy, Scanning Electron Microscopy and EDAX.}, subject = {Biosensor}, language = {en} } @inproceedings{Kurz2006, author = {Kurz, Melanie}, title = {Recognition of shape in virtual visualizations}, series = {Proceedings : November 15 - 17, 2006, Technische Universit{\"a}t Darmstadt, Darmstadt, Germany ; PACE, Partners for the advancement of collaborative engineering education}, booktitle = {Proceedings : November 15 - 17, 2006, Technische Universit{\"a}t Darmstadt, Darmstadt, Germany ; PACE, Partners for the advancement of collaborative engineering education}, publisher = {Techn. Univ.}, address = {Darmstadt}, isbn = {978-3-00-020161-5}, pages = {203 -- 209}, year = {2006}, language = {en} } @book{ChwallekFelden2006, author = {Chwallek, Constanze and Felden, Birgit}, title = {RatingCheck : Wertsch{\"o}pfungskette / Chwallek, Constanze ; Felden, Birgit}, publisher = {Deutscher Sparkassen Verlag}, address = {Stuttgart}, year = {2006}, language = {en} } @article{HillgaertnerKappel2006, author = {Hillg{\"a}rtner, Michael and Kappel, U.}, title = {Radiating Impedance of Mains Cabling During Emissions Testing}, series = {EMC Europe 2006 Barcelona : International Symposium on Electromagnetic Compatibility; September 4 - 8, 2006, Campus Nord, Technical University of Catalonia, Barcelona, Spain / [organized by Technical University of Catalonia (UPC) ... Ed. and publ. by: Ferran Silva ...]. - Vol. 1: Proceedings 1}, journal = {EMC Europe 2006 Barcelona : International Symposium on Electromagnetic Compatibility; September 4 - 8, 2006, Campus Nord, Technical University of Catalonia, Barcelona, Spain / [organized by Technical University of Catalonia (UPC) ... Ed. and publ. by: Ferran Silva ...]. - Vol. 1: Proceedings 1}, address = {Barcelona}, isbn = {84-689-9439-1}, pages = {17 -- 22}, year = {2006}, language = {en} } @inproceedings{MirmohseniRostamizadeh2006, author = {Mirmohseni, Abdolreza and Rostamizadeh, Kobra}, title = {Quartz crystal nanobalance in conjunction with principal component analysis for identification of volatile organic compounds}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1434}, year = {2006}, abstract = {Quartz crystal nanobalance (QCN) sensors are considered as powerful masssensitive sensors to determine materials in the sub-nanogram level. In this study, a single piezoelectric quartz crystal nanobalance modified with polystyrene was employed to detect benzene, toluene, ethylbenzene and xylene (BTEX compounds). The frequency shift of the QCN sensor was found to be linear against the BTEX compound concentrations in the range about 1-45 mg l-1. The correlation coefficients for benzene, toluene, ethylbenzene, and xylene were 0.991, 0.9977, 0.9946 and 0.9971, respectively. The principal component analysis was also utilized to process the frequency response data of the single piezoelectric crystal at different times, considering to the different adsorption-desorption dynamics of BTEX compounds. Using principal component analysis, it was found that over 90\% of the data variance could still be explained by use of two principal components (PC1 and PC2). Subsequently, the successful identification of benzene and toluene was possible through the principal component analysis of the transient responses of the polystyrene modified QCN sensor. The results showed that the polystyrene-modified QCN had favorable identification and quantification performances for the BTEX compounds.}, subject = {Biosensor}, language = {en} } @article{FerreinSchifferLakemeyer2006, author = {Ferrein, Alexander and Schiffer, Stefan and Lakemeyer, Gerhard}, title = {Qualitative World Models for Soccer Robots / Schiffer, Stefan ; Ferrein, Alexander ; Lakemeyer, Gerhard}, series = {Qualitative constraint calculi : application and integration ; KI 2006, 14 - 19 June 2006, Bremen, Germany ; 29th Annual German Conference on Artificial Intelligence ; workshop / Stefan W{\"o}lfl ... (eds.)}, journal = {Qualitative constraint calculi : application and integration ; KI 2006, 14 - 19 June 2006, Bremen, Germany ; 29th Annual German Conference on Artificial Intelligence ; workshop / Stefan W{\"o}lfl ... (eds.)}, publisher = {Univ.}, address = {Bremen}, isbn = {3-88722-666-6}, pages = {3 -- 14}, year = {2006}, language = {en} } @inproceedings{HellmannsBoehmDilger2006, author = {Hellmanns, Mark and B{\"o}hm, Stefan and Dilger, Klaus}, title = {Progress of the manual application of adhesives}, series = {Proceedings of the 3rd World Congress on Adhesion and Related Phenomena : WCARP-III, October 15 -18, 2006, Beijing, China}, booktitle = {Proceedings of the 3rd World Congress on Adhesion and Related Phenomena : WCARP-III, October 15 -18, 2006, Beijing, China}, publisher = {Beijing Adhesion Society of China}, address = {Beijing}, pages = {275 -- 277}, year = {2006}, language = {en} } @book{HavermannSeilerGeorgeetal.2006, author = {Havermann, Marc and Seiler, F. and George, A. and Srulijes, J.}, title = {Progress in doppler picture velocimetry (DPV) technique : 12th International Symposium on Flow Visualization, DLR, G{\"o}ttingen, September 10 - 14, 2006 / Institut Franco-Allemand de Recherches de Saint-Louis. Seiler, F. ...}, publisher = {ISL}, address = {Saint-Louis}, pages = {10 S. : Ill., graph. Darst.}, year = {2006}, language = {en} } @inproceedings{Staat2006, author = {Staat, Manfred}, title = {Problems and chances for probabilistic fracture mechanics in the analysis of steel pressure boundary reliability. - {\"U}berarb. Ausg.}, year = {2006}, abstract = {In: Technical feasibility and reliability of passive safety systems for nuclear power plants. Proceedings of an Advisory Group Meeting held in J{\"u}lich, 21-24 November 1994. - Vienna , 1996. - Seite: 43 - 55 IAEA-TECDOC-920 Abstract: It is shown that the difficulty for probabilistic fracture mechanics (PFM) is the general problem of the high reliability of a small population. There is no way around the problem as yet. Therefore what PFM can contribute to the reliability of steel pressure boundaries is demon­strated with the example of a typical reactor pressure vessel and critically discussed. Although no method is distinguishable that could give exact failure probabilities, PFM has several addi­tional chances. Upper limits for failure probability may be obtained together with trends for design and operating conditions. Further, PFM can identify the most sensitive parameters, improved control of which would increase reliability. Thus PFM should play a vital role in the analysis of steel pressure boundaries despite all shortcomings.}, subject = {Bruchmechanik}, language = {en} } @inproceedings{WagnerSchoening2006, author = {Wagner, Torsten and Sch{\"o}ning, Michael Josef}, title = {Preface of the Special Issue of I3S 2005 in J{\"u}lich (Germany)}, url = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1365}, year = {2006}, abstract = {International Symposium on Sensor Science, I3S 2005 <3; 2005; Juelich, Germany> In: Sensors 2006, 6, 260-261 ISSN 1424-8220}, subject = {Biosensor}, language = {en} } @article{DachwaldBaturkinCoverstoneetal.2006, author = {Dachwald, Bernd and Baturkin, Volodymyr and Coverstone, Victoria L. and Dietrich, Benjamin and Garbe, Gregory P. and G{\"o}rlich, Marianne and Leipold, Manfred and Lura, Franz and Macdonald, Malcolm and McInnes, Colin R. and Mengali, Giovanni and Quatra, Alessandro A. and Rios-Reyes, Leonel and Scheeres, Daniel J. and Seboldt, Wolfgang and Wie, Bong}, title = {Potential Effects of Optical Solar Sail Degradation on Interplanetary Trajectory Design}, series = {Astrodynamics 2005 : proceedings of the AAS/AIAA astrodynamics conference held August 7 - 11, 2005, South Lake Tahoe, California / ed. by Bobby G. Williams. - Pt. 3. - (Advances in the astronautical sciences ; 123,3)}, journal = {Astrodynamics 2005 : proceedings of the AAS/AIAA astrodynamics conference held August 7 - 11, 2005, South Lake Tahoe, California / ed. by Bobby G. Williams. - Pt. 3. - (Advances in the astronautical sciences ; 123,3)}, publisher = {Univelt}, address = {San Diego, Calif.}, isbn = {0-87703-527-X}, pages = {2569 -- 2592}, year = {2006}, language = {en} } @article{KloockMorenoBratovetal.2006, author = {Kloock, Joachim P. and Moreno, Lia and Bratov, A. and Huachupoma, S. and Xu, J. and Wagner, Torsten and Yoshinobu, T. and Ermolenko, Y. and Vlasov, Y. G. and Sch{\"o}ning, Michael Josef}, title = {PLD-prepared cadmium sensors based on chalcogenide glasses —ISFET, LAPS and \&\#956;ISE semiconductor structures}, series = {Sensors and Actuators B: Chemical. 118 (2006), H. 1-2}, journal = {Sensors and Actuators B: Chemical. 118 (2006), H. 1-2}, isbn = {0925-4005}, pages = {149 -- 155}, year = {2006}, language = {en} } @book{Havermann2006, author = {Havermann, Marc}, title = {PIV measurements of compressible vortex rings generated by a shock tube : 13th International Symposium on Applications of Laser Techniques to Fluid Mechanics, Lisbon, PT, 26-29.06.2006; axe de recherches 2.14 / Haertig, J.; Rey, C.; Havermann, M. Institut Franco-Allemand de Recherches de Saint-Louis}, publisher = {ISL}, address = {Saint-Louis}, pages = {10 S. : Ill., graph. Darst.}, year = {2006}, language = {en} } @book{Havermann2006, author = {Havermann, Marc}, title = {PIV measurements in shock tunnels : PivNet 2, Final Workshop, G{\"o}ttingen, 07. - 08.09.2006}, publisher = {ISL}, address = {Saint-Louis}, pages = {12 S. : Ill., graph. Darst.}, year = {2006}, language = {en} } @article{KotliarKoshitzSvetlowaetal.2006, author = {Kotliar, Konstantin and Koshitz, I. N. and Svetlowa, O. V. and Zaseeva, M. V.}, title = {Physiological principles of hypotensive therapy of open-angle glaucoma during presbyopic period. Part II Promising algorithms of practical sparing applications / Koshitz, I. N. ; Svetlova, O. V. ; Zaseeva, M. V. ; Shuhaev, S. V. ; Makarov, F. N. ; Kotliar}, series = {Glaukoma (2006)}, journal = {Glaukoma (2006)}, publisher = {-}, pages = {51 -- 70}, year = {2006}, language = {en} }