@inproceedings{GoettscheHinschWittwer1992, author = {G{\"o}ttsche, Joachim and Hinsch, Andreas and Wittwer, Volker}, title = {Electrochromic and optical properties of mixed WO3-TiO2 thin films produced by sputtering and the sol-gel technique}, series = {Optical materials technology for energy efficiency and solar energy conversion XI: chromogenics for smart windows : 19 and 21 May 1992, Toulouse-Lab{\`e}ge. (SPIE proceedings series. 1728)}, booktitle = {Optical materials technology for energy efficiency and solar energy conversion XI: chromogenics for smart windows : 19 and 21 May 1992, Toulouse-Lab{\`e}ge. (SPIE proceedings series. 1728)}, editor = {Hugo-Le Goff, Anne}, publisher = {SPIE}, address = {Bellingham, Wash.}, isbn = {0-8194-0901-4}, pages = {13 -- 25}, year = {1992}, language = {en} } @inproceedings{SchwarzerHafnerMeeretal.1993, author = {Schwarzer, Klemens and Hafner, B. and Meer, A. von and Krings, T.}, title = {Simulation and dimensioning program for solar cookers with temporal heat storage and comparison with measurements}, series = {Harmony with nature : : proceedings / ISES Solar World Congress, Budapest 1993. International Solar Energy Society, Hungarian Section (H-ISES); Hungarian Solar Energy Society (HSES). Bd 5: Active systems}, booktitle = {Harmony with nature : : proceedings / ISES Solar World Congress, Budapest 1993. International Solar Energy Society, Hungarian Section (H-ISES); Hungarian Solar Energy Society (HSES). Bd 5: Active systems}, publisher = {Hungarian Energy Society}, address = {Budapest}, pages = {473 -- 478}, year = {1993}, language = {en} } @inproceedings{MelissNeskakisUsbecketal.1993, author = {Meliß, Michael and Neskakis, A. and Usbeck, S. and Wagner, L. and Wiediger, J{\"u}rgen}, title = {Energy supply by coupled solar systems for decentralized application}, series = {Harmony with nature : : proceedings / ISES Solar World Congress, Budapest 1993. International Solar Energy Society, Hungarian Section (H-ISES); Hungarian Solar Energy Society (HSES). Vol. 8: Biomass, agriculture, wind}, booktitle = {Harmony with nature : : proceedings / ISES Solar World Congress, Budapest 1993. International Solar Energy Society, Hungarian Section (H-ISES); Hungarian Solar Energy Society (HSES). Vol. 8: Biomass, agriculture, wind}, publisher = {Hungarian Energy Society}, address = {Budapest}, pages = {343 -- 348}, year = {1993}, language = {en} } @inproceedings{MarcusMelissSpaete1993, author = {Marcus, W. and Meliß, Michael and Sp{\"a}te, F.}, title = {Street lighting and advertising with photovoltaics}, series = {Harmony with nature : : proceedings / ISES Solar World Congress, Budapest 1993. International Solar Energy Society, Hungarian Section (H-ISES); Hungarian Solar Energy Society (HSES). Vol. 3: Photovoltaics}, booktitle = {Harmony with nature : : proceedings / ISES Solar World Congress, Budapest 1993. International Solar Energy Society, Hungarian Section (H-ISES); Hungarian Solar Energy Society (HSES). Vol. 3: Photovoltaics}, publisher = {Hungarian Energy Society}, address = {Budapest}, pages = {509 -- 514}, year = {1993}, language = {en} } @inproceedings{SchwarzerFaberMelissetal.1993, author = {Schwarzer, Klemens and Faber, Christian and Meliß, Michael and Sp{\"a}te, F.}, title = {Solar-Institut J{\"u}lich (SIJ), Fachhochschule Aachen, Division J{\"u}lich Germany}, series = {Harmony with nature : proceedings / ISES Solar World Congress, Budapest 1993. International Solar Energy Society, Hungarian Section (H-ISES); Hungarian Solar Energy Society (HSES). Vol. 1: Energy policy, environment, education}, booktitle = {Harmony with nature : proceedings / ISES Solar World Congress, Budapest 1993. International Solar Energy Society, Hungarian Section (H-ISES); Hungarian Solar Energy Society (HSES). Vol. 1: Energy policy, environment, education}, publisher = {Hungarian Energy Society}, address = {Budapest}, pages = {349 -- 354}, year = {1993}, language = {en} } @inproceedings{MelissSpaete1993, author = {Meliß, Michael and Sp{\"a}te, F.}, title = {The "Summerschool Renewable Energies" at the Fachhochschule Aachen, Abteilung J{\"u}lich/Germany}, series = {Harmony with nature : proceedings / ISES Solar World Congress, Budapest 1993. International Solar Energy Society, Hungarian Section (H-ISES); Hungarian Solar Energy Society (HSES). Vol. 1: Energy policy, environment and education}, booktitle = {Harmony with nature : proceedings / ISES Solar World Congress, Budapest 1993. International Solar Energy Society, Hungarian Section (H-ISES); Hungarian Solar Energy Society (HSES). Vol. 1: Energy policy, environment and education}, publisher = {Hungarian Energy Society}, address = {Budapest}, pages = {371 -- 376}, year = {1993}, language = {en} } @inproceedings{WollertPlessmann1993, author = {Wollert, J{\"o}rg and Plessmann, K. W.}, title = {Controlling processes by operating-point based hybride observers}, series = {EUFIT '93 : September 7 - 10, 1993, Eurogress Aachen, Germany, proceedings / First European Congress on Fuzzy and Intelligent Technologies}, booktitle = {EUFIT '93 : September 7 - 10, 1993, Eurogress Aachen, Germany, proceedings / First European Congress on Fuzzy and Intelligent Technologies}, publisher = {Verl. d. Augustinus Buchh.}, address = {Aachen}, organization = {EUFIT <1, 1993, Aachen>}, isbn = {3-86073-176-9}, pages = {1151 -- 1155}, year = {1993}, language = {en} } @inproceedings{BeerHaidnWillms1995, author = {Beer, Stefan and Haidn, O.J. and Willms, Herbert}, title = {Control of stoichiometric propellant supply in an H2/O2-spinning reserve system}, series = {Combustion technologies for a clean environment : selected papers from the proceedings of the first international conference, Vilamoura, Portugal, September 3 - 6, 1991. - (Energy, combustion and the environment ;1)}, booktitle = {Combustion technologies for a clean environment : selected papers from the proceedings of the first international conference, Vilamoura, Portugal, September 3 - 6, 1991. - (Energy, combustion and the environment ;1)}, editor = {Carvalho, Maria da Gra{\c{c}}a}, publisher = {Gordon and Breach}, address = {Basel [u.a.]}, isbn = {2-88124-619-2}, pages = {825 -- 838}, year = {1995}, language = {en} } @inproceedings{BeckmoellerWoltersBreitbachetal.1995, author = {Beckm{\"o}ller, S. and Wolters, J. and Breitbach, Gerd and Penkalla, H. J. and Schubert, F.}, title = {Microstructural dependent constitutive equation for inelastic analysis of internally cooled IN 738 LC turbine blades}, series = {Materials for advanced power engineering 1994 : proceedings of a conference held in Liege, Belgium, 3 - 6 Oct. 1994}, booktitle = {Materials for advanced power engineering 1994 : proceedings of a conference held in Liege, Belgium, 3 - 6 Oct. 1994}, publisher = {Kluwer}, address = {Dordrecht}, isbn = {0792330749}, pages = {829 -- 839}, year = {1995}, language = {en} } @inproceedings{WeberTersteggeHallingetal.1995, author = {Weber, S. and Terstegge, Andreas and Halling, H. and Herzog, H. and Reinartz, R. and Reinhart, P. and Rongen, F. and M{\"u}ller-G{\"a}rtner, H.-W.}, title = {The design of an animal PET: flexible geometry for achieving optimal spatial resolution or high sensitivity}, series = {Conference record / 1995 IEEE Nuclear Science Symposium and Medical Imaging, October 21 - 28, 1995, San Francisco ; vol. 2}, booktitle = {Conference record / 1995 IEEE Nuclear Science Symposium and Medical Imaging, October 21 - 28, 1995, San Francisco ; vol. 2}, publisher = {IEEE}, address = {Piscataway, NJ}, organization = {Institute of Electrical and Electronics Engineers}, isbn = {078033180X ; 0780331818 ; 0780331826}, pages = {1002 -- 1005}, year = {1995}, language = {en} } @inproceedings{Pietsch1995, author = {Pietsch, Wolfram}, title = {A framework of quality function deployment}, series = {Quality management / eds.: M. Ross ... (Software quality management ; 3,1)}, booktitle = {Quality management / eds.: M. Ross ... (Software quality management ; 3,1)}, publisher = {Computational Mechanics Publ.}, address = {Southhampton}, organization = {International Conference on Software Quality Management <3, 1995, Sevilla>}, isbn = {1-85312-309-9}, pages = {419 -- 428}, year = {1995}, language = {en} } @inproceedings{MelissSpaete1996, author = {Meliß, Michael and Sp{\"a}te, Frank}, title = {Solar-Campus J{\"u}lich - an interdisciplinary project}, series = {EuroSun '96 ; 10. Internationales Sonnenforum : proceedings. Bd 3}, booktitle = {EuroSun '96 ; 10. Internationales Sonnenforum : proceedings. Bd 3}, publisher = {DGS-Sonnenenergie}, address = {M{\"u}nchen}, pages = {1281 -- 1285}, year = {1996}, language = {en} } @inproceedings{WeberTersteggeEngelsetal.1996, author = {Weber, S. and Terstegge, Andreas and Engels, R. and Herzog, H. and Reinartz, R. and Reinhart, P. and Rongen, F. and M{\"u}ller-G{\"a}rtner, H. W. and Halling, H.}, title = {The KFA TierPET: performance characteristics and measurements}, series = {Conference record / 1996 IEEE Nuclear Science Symposium [and Medical Imaging], November 2 - 9, 1996, Anaheim, California ; vol. 2}, booktitle = {Conference record / 1996 IEEE Nuclear Science Symposium [and Medical Imaging], November 2 - 9, 1996, Anaheim, California ; vol. 2}, publisher = {IEEE}, address = {Piscataway, NJ}, organization = {Institute of Electrical and Electronics Engineers}, isbn = {0-7803-3534-1}, issn = {1082-3654}, pages = {1117 -- 1119}, year = {1996}, language = {en} } @inproceedings{AjonaHerrmannSperdutoetal.1996, author = {Ajona, J. I. and Herrmann, Ulf and Sperduto, F. and Farinha-Mendes, J.}, title = {Main Achievements within ARDISS (Advanced Receiver for Direct Solar Steam Production in Parabolic Trough Solar Power Plants) Project}, series = {Components, tools, facilities and measurement techniques. - (Solar thermal concentrating technologies : proceedings of the 8th international symposium, October, 6 - 11, 1996, K{\"o}ln, Germany ; Vol. 2)}, booktitle = {Components, tools, facilities and measurement techniques. - (Solar thermal concentrating technologies : proceedings of the 8th international symposium, October, 6 - 11, 1996, K{\"o}ln, Germany ; Vol. 2)}, editor = {Becker, Manfred}, publisher = {M{\"u}ller}, address = {Heidelberg}, isbn = {3-7880-7616-X}, pages = {733 -- 754}, year = {1996}, language = {en} } @inproceedings{JarkeGebhardtJacobsetal.1996, author = {Jarke, Matthias and Gebhardt, Michael and Jacobs, Stephan and Nissen, Hans W.}, title = {Conflict analysis across heterogeneous viewpoints: formalization and visualization}, series = {Proceedings of the 29th Annual Hawaii International Conference on System Sciences}, booktitle = {Proceedings of the 29th Annual Hawaii International Conference on System Sciences}, isbn = {0-8186-7324-9}, doi = {10.1109/HICSS.1996.493191}, pages = {199 -- 208}, year = {1996}, language = {en} } @inproceedings{StaatHeitzer1997, author = {Staat, Manfred and Heitzer, Michael}, title = {Limit and shakedown analysis for plastic design}, year = {1997}, abstract = {Limit and shakedown theorems are exact theories of classical plasticity for the direct computation of safety factors or of the load carrying capacity under constant and varying loads. Simple versions of limit and shakedown analysis are the basis of all design codes for pressure vessels and pipings. Using Finite Element Methods more realistic modeling can be used for a more rational design. The methods can be extended to yield optimum plastic design. In this paper we present a first implementation in FE of limit and shakedown analyses for perfectly plastic material. Limit and shakedown analyses are done of a pipe-junction and a interaction diagram is calculated. The results are in good correspondence with the analytic solution we give in the appendix.}, subject = {Einspielen }, language = {en} } @inproceedings{KleinLindemann1997, author = {Klein, Stefan and Lindemann, Markus}, title = {New architectures for web-enabled EDI-applications and their impact on VANS}, series = {Global business in practice : proceedings of the Tenth International Bled Electronic Commerce Conference BLED '97, Bled, Slovenia, June 9-11 1997}, booktitle = {Global business in practice : proceedings of the Tenth International Bled Electronic Commerce Conference BLED '97, Bled, Slovenia, June 9-11 1997}, editor = {Vogel, Douglas R.}, publisher = {Moderna organizacija}, address = {Kranj}, pages = {556 -- 573}, year = {1997}, language = {en} } @inproceedings{TersteggeWeberHerzogetal.1997, author = {Terstegge, Andreas and Weber, S. and Herzog, H. and M{\"u}ller-G{\"a}rtner, H. W. and Halling, H.}, title = {Design and implementation aspects of a 3D reconstruction algorithm for the J{\"u}lich TierPET system}, series = {1997 International Meeting on Fully ThreeDimensional Image Reconstruction in Radiology and Nuclear Medicine : 3D97}, booktitle = {1997 International Meeting on Fully ThreeDimensional Image Reconstruction in Radiology and Nuclear Medicine : 3D97}, pages = {170 -- 173}, year = {1997}, language = {en} } @inproceedings{BrandiniBaumann1997, author = {Brandini, Frederico P. and Baumann, Marcus}, title = {The potential role of melted 'brown ice' as sources of chelators and ammonia to the surface waters of the Weddell Sea, Antarctica}, series = {Proceedings of the NIPR Symposium on Polar Biology : 10}, booktitle = {Proceedings of the NIPR Symposium on Polar Biology : 10}, address = {Tokyo}, organization = {National Institute of Polar Research}, issn = {0914-563X}, pages = {1 -- 13}, year = {1997}, language = {en} } @inproceedings{HahneHerrmannRheinlaender1997, author = {Hahne, E. and Herrmann, Ulf and Rheinl{\"a}nder, J.}, title = {The Effect of Tilt on Flow Pattern of Water/Steam Flow Through Heated Tubes}, series = {Experimental heat transfer, fluid mechanics and thermodynamics 1997 : proceedings of the 4th World Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics, Brussels, June 2 - 6, 1997. - Vol. 2}, booktitle = {Experimental heat transfer, fluid mechanics and thermodynamics 1997 : proceedings of the 4th World Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics, Brussels, June 2 - 6, 1997. - Vol. 2}, editor = {Girot, Michel}, publisher = {Ed. ETS}, address = {Pisa}, isbn = {88-467-0014-7}, pages = {925 -- 934}, year = {1997}, language = {en} } @inproceedings{HerrmannRheinlaenderLippke1997, author = {Herrmann, Ulf and Rheinl{\"a}nder, J. and Lippke, F.}, title = {Solar Fields for Direct Steam Generation in Parabolic Trough Collectors}, series = {Components, tools, facilities and measurement techniques. - (Solar thermal concentrating technologies : proceedings of the 8th international symposium, October, 6 - 11, 1996, K{\"o}ln, Germany ; Vol. 2)}, booktitle = {Components, tools, facilities and measurement techniques. - (Solar thermal concentrating technologies : proceedings of the 8th international symposium, October, 6 - 11, 1996, K{\"o}ln, Germany ; Vol. 2)}, editor = {Becker, Manfred}, publisher = {M{\"u}ller}, address = {Heidelberg}, isbn = {3-7880-7616-X}, pages = {815 -- 834}, year = {1997}, language = {en} } @inproceedings{ButenwegThierauf1997, author = {Butenweg, Christoph and Thierauf, Georg}, title = {Optimum cost design of reinforced concrete structures using parallel computing}, series = {Advances in computational mechanics with parallel and distributed processing : research papers presented at The First Euro-Conference on Parallel and Distributed Computing for Computational Mechanics, held at Lochinver, Scotland, between 26 April and 1 May 1997 / ed. by B. H. V. Topping}, booktitle = {Advances in computational mechanics with parallel and distributed processing : research papers presented at The First Euro-Conference on Parallel and Distributed Computing for Computational Mechanics, held at Lochinver, Scotland, between 26 April and 1 May 1997 / ed. by B. H. V. Topping}, publisher = {Saxe-Coburg Publication}, address = {Edinburgh}, organization = {Euro-Conference on Parallel and Distributed Computing for Computational Mechanics <1, 1997, Lochinver, Scotland>}, isbn = {0-948749-47-4}, pages = {197 -- 202}, year = {1997}, language = {en} } @inproceedings{ElsenKraissKrumbiegel1997, author = {Elsen, Ingo and Kraiss, Karl-Friedrich and Krumbiegel, Dirk}, title = {Pixel based 3D object recognition with bidirectional associative memories}, series = {International Conference on Neural Networks 1997}, booktitle = {International Conference on Neural Networks 1997}, publisher = {IEEE}, address = {New York}, isbn = {0-7803-4122-8}, pages = {1679 -- 1684}, year = {1997}, abstract = {This paper addresses the pixel based recognition of 3D objects with bidirectional associative memories. Computational power and memory requirements for this approach are identified and compared to the performance of current computer architectures by benchmarking different processors. It is shown, that the performance of special purpose hardware, like neurocomputers, is between one and two orders of magnitude higher than the performance of mainstream hardware. On the other hand, the calculation of small neural networks is performed more efficiently on mainstream processors. Based on these results a novel concept is developed, which is tailored for the efficient calculation of bidirectional associative memories. The computational efficiency is further enhanced by the application of algorithms and storage techniques which are matched to characteristics of the application at hand.}, language = {en} } @inproceedings{BurgazziFioriniDeMagistrisetal.1998, author = {Burgazzi, L. and Fiorini, F. and De Magistris, W. (u.a.) and Lensa, W. von and Staat, Manfred and Altes, J.}, title = {Reliability Assessment of Passive Safety Systems}, series = {Proceedings of the 6th International Conference on Nuclear Engineering : ICONE : May 10 - 14, 1998, San Diego, Calif.}, booktitle = {Proceedings of the 6th International Conference on Nuclear Engineering : ICONE : May 10 - 14, 1998, San Diego, Calif.}, publisher = {American Society of Mechanical Engineers}, address = {New York}, year = {1998}, language = {en} } @inproceedings{LindemannRunge1998, author = {Lindemann, Markus and Runge, Alexander}, title = {Electronic contracting within the reference model for electronic markets}, series = {Proceedings of the Sixth European Conference on Information Systems, ECIS 1998, Aix-en-Provence, France, June 4-6, 1998 / Walter Baets (ed.)}, booktitle = {Proceedings of the Sixth European Conference on Information Systems, ECIS 1998, Aix-en-Provence, France, June 4-6, 1998 / Walter Baets (ed.)}, publisher = {Euro-Arab Management School}, isbn = {849238333X}, pages = {44 -- 59}, year = {1998}, language = {en} } @inproceedings{SchmidLindemann1998, author = {Schmid, Beat F. and Lindemann, Markus}, title = {Elements of a reference model for electronic markets}, series = {System sciences : proceedings. Vol. 4: Internet and the digital economy track / Thirty-first Hawaii International Conference on Systems Science : HICSS'98, Big Island of Hawaii, January 6-9, 1998 / ed. by Robert W. Blanning and David R. King. IEEE catalog ; 98TB100216}, booktitle = {System sciences : proceedings. Vol. 4: Internet and the digital economy track / Thirty-first Hawaii International Conference on Systems Science : HICSS'98, Big Island of Hawaii, January 6-9, 1998 / ed. by Robert W. Blanning and David R. King. IEEE catalog ; 98TB100216}, publisher = {IEEE Computer Society Pr.}, address = {Los Alamos, CA}, isbn = {0-8186-8242-6}, pages = {193 -- 201}, year = {1998}, language = {en} } @inproceedings{BuxbaumSchwarteRingbecketal.1998, author = {Buxbaum, Bernd and Schwarte, Rudolf and Ringbeck, Thorsten and [u.a.],}, title = {A new approach in optical broadband communication systems : a high integrated optical phase locked loop based on a mixing and correlating sensor, the Photonic Mixer Device (PMD)}, series = {Proceedings / OPTO 98, Internationaler Kongress und Fachausstellung f{\"u}r Optische Sensorik, Messtechnik und Elektronik, 18. - 20. Mai 1998, Kongresszentrum Erfurt}, booktitle = {Proceedings / OPTO 98, Internationaler Kongress und Fachausstellung f{\"u}r Optische Sensorik, Messtechnik und Elektronik, 18. - 20. Mai 1998, Kongresszentrum Erfurt}, publisher = {ACS Organisations GmbH}, address = {Wunsdorf}, pages = {59 -- 64}, year = {1998}, language = {en} } @inproceedings{SchwarteBuxbaumHeinoletal.1998, author = {Schwarte, Rudolf and Buxbaum, Bernd and Heinol, Horst-Guenther and Xu, Zhanping and Ringbeck, Thorsten and Zang, Zhigang}, title = {Novel 3D-vision systems based on layout optimized PMD-structures}, series = {Proceedings / OPTO 98, Internationaler Kongress und Fachausstellung f{\"u}r Optische Sensorik, Messtechnik und Elektronik, 18. - 20. Mai 1998, Kongreßzentrum Erfurt}, booktitle = {Proceedings / OPTO 98, Internationaler Kongress und Fachausstellung f{\"u}r Optische Sensorik, Messtechnik und Elektronik, 18. - 20. Mai 1998, Kongreßzentrum Erfurt}, publisher = {ACS Organisations GmbH}, address = {Wunsdorf}, pages = {197 -- 202}, year = {1998}, language = {en} } @inproceedings{XuSchwarteHeinoletal.1998, author = {Xu, Zhanping and Schwarte, Rudolf and Heinol, Horst-Guenther and Buxbaum, Bernd and Ringbeck, Thorsten}, title = {Smart pixel : photonic mixer device (PMD) ; new system concept of a 3D-imaging camera-on-a-chip}, series = {Proceedings : M2VIP '98; Nanjing, China, 10th - 12th September 1998}, booktitle = {Proceedings : M2VIP '98; Nanjing, China, 10th - 12th September 1998}, editor = {Cheung, Edmund H. M.}, address = {Hong Kong}, isbn = {962-442-129-3}, pages = {259 -- 264}, year = {1998}, language = {en} } @inproceedings{ButenwegThierauf1998, author = {Butenweg, Christoph and Thierauf, Georg}, title = {Optimum design of reinforced concrete structures}, series = {Advances in computational structural mechanics : this volume contains a selection of papers presented at The First International Conference on Engineering Computational Technology and The Fourth International Conference on Computational Structures Technology, held in Edinburgh from 18-21 August 1998 / edited by B. H. V. Topping}, booktitle = {Advances in computational structural mechanics : this volume contains a selection of papers presented at The First International Conference on Engineering Computational Technology and The Fourth International Conference on Computational Structures Technology, held in Edinburgh from 18-21 August 1998 / edited by B. H. V. Topping}, publisher = {Civil-Comp Press}, address = {Edinburgh}, organization = {International Conference on Computational Structures Technology <4, 1998, Edinburgh>}, isbn = {0-948749-57-1}, pages = {447 -- 458}, year = {1998}, language = {en} } @inproceedings{Elsen1998, author = {Elsen, Ingo}, title = {A pixel based approach to view based object recognition with self-organizing neural networks}, series = {IECON'98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society}, booktitle = {IECON'98. Proceedings of the 24th Annual Conference of the IEEE Industrial Electronics Society}, publisher = {IEEE}, address = {New York}, isbn = {0-7803-4503-7}, doi = {10.1109/IECON.1998.724032}, pages = {2040 -- 2044}, year = {1998}, abstract = {This paper addresses the pixel based classification of three dimensional objects from arbitrary views. To perform this task a coding strategy, inspired by the biological model of human vision, for pixel data is described. The coding strategy ensures that the input data is invariant against shift, scale and rotation of the object in the input domain. The image data is used as input to a class of self organizing neural networks, the Kohonen-maps or self-organizing feature maps (SOFM). To verify this approach two test sets have been generated: the first set, consisting of artificially generated images, is used to examine the classification properties of the SOFMs; the second test set examines the clustering capabilities of the SOFM when real world image data is applied to the network after it has been preprocessed to be invariant against shift, scale and rotation. It is shown that the clustering capability of the SOFM is strongly dependant on the invariance coding of the images.}, language = {en} } @inproceedings{MelissSpaeteLange1999, author = {Meliß, Michael and Sp{\"a}te, Frank and Lange, Harald}, title = {The Solar-Campus J{\"u}lich - an interdisciplinary project}, series = {Building a new century. 5th Conference on Solar Architecture and Design, Bonn, 27th of May 1998. Ed. by Eurosolar e.V. Ed. by Irm Pontenagel.}, booktitle = {Building a new century. 5th Conference on Solar Architecture and Design, Bonn, 27th of May 1998. Ed. by Eurosolar e.V. Ed. by Irm Pontenagel.}, publisher = {Eurosolar-Verl.}, address = {Bonn}, isbn = {3-933745-03-9}, pages = {382 -- 387}, year = {1999}, language = {en} } @inproceedings{RingbeckSchwarteBuxbaum1999, author = {Ringbeck, Thorsten and Schwarte, Rudolf and Buxbaum, Bernd}, title = {Introduction of a new opto-electrical phase-locked loop in CMOS technology: the PMD-PLL}, series = {Optical wireless communications II / [SPIE Conference on Optical Wireless Communications II], 22 September 1999, Boston, Massachusetts. - (SPIE proceedings series ; 3850)}, booktitle = {Optical wireless communications II / [SPIE Conference on Optical Wireless Communications II], 22 September 1999, Boston, Massachusetts. - (SPIE proceedings series ; 3850)}, editor = {Korevaar, Eric John}, publisher = {SPIE}, address = {Bellingham, Wash.}, isbn = {0-8194-3443-4}, issn = {0038-7355}, pages = {108 -- 116}, year = {1999}, language = {en} } @inproceedings{BuxbaumSchwarteRingbeck1999, author = {Buxbaum, Bernd and Schwarte, Rudolf and Ringbeck, Thorsten}, title = {PMD-PLL: receiver structure for incoherent communication and ranging systems}, series = {Optical wireless communications II / [SPIE Conference on Optical Wireless Communications II], 22 September 1999, Boston, Massachusetts. - (SPIE proceedings series ; 3850)}, booktitle = {Optical wireless communications II / [SPIE Conference on Optical Wireless Communications II], 22 September 1999, Boston, Massachusetts. - (SPIE proceedings series ; 3850)}, editor = {Korevaar, Eric John}, publisher = {SPIE}, address = {Bellingham, Wash.}, isbn = {0-8194-3443-4}, issn = {0038-7355}, pages = {116 -- 130}, year = {1999}, language = {en} } @inproceedings{BuxbaumSchwarteXuetal.1999, author = {Buxbaum, Bernd and Schwarte, Rudolf and Xu, Zhanping and Ringbeck, Thorsten and [u.a.],}, title = {Charge Transfer Simulation in PMD-Structures}, series = {Sensor 99 : proceedings / 9th Int'l Fair and Conference for Sensors, Transducers \& Systems, May 18 - 20, 1999, Exhibition Centre N{\"u}rnberg/Germany. - Vol. 2}, booktitle = {Sensor 99 : proceedings / 9th Int'l Fair and Conference for Sensors, Transducers \& Systems, May 18 - 20, 1999, Exhibition Centre N{\"u}rnberg/Germany. - Vol. 2}, publisher = {AMA Service GmbH}, address = {Wunsdorf}, pages = {427 -- 432}, year = {1999}, language = {en} } @inproceedings{Mertens1999, author = {Mertens, Josef}, title = {Some important results of the technology programme RaWid}, series = {New Results in Numerical and Experimental Fluid Mechanics : Contributions to the 11th AG STAB/DGLR Symposium Berlin, Germany 1998. - Vol. 2. - (Notes on Numerical Fluid Mechanics ; 72)}, booktitle = {New Results in Numerical and Experimental Fluid Mechanics : Contributions to the 11th AG STAB/DGLR Symposium Berlin, Germany 1998. - Vol. 2. - (Notes on Numerical Fluid Mechanics ; 72)}, editor = {Nitsche, Wolfgang}, publisher = {Springer Fachmedien}, address = {Wiesbaden}, isbn = {978-3-663-10903-7 (Print)}, doi = {10.1007/978-3-663-10901-3_41}, pages = {315 -- 322}, year = {1999}, language = {en} } @inproceedings{ButenwegGajewskiThierauf1999, author = {Butenweg, Christoph and Gajewski, R. and Thierauf, Georg}, title = {A practical approach for the optimum design of reinforced concrete structures}, series = {Developments in computational mechanics with high performance computing : [papers presented at the Third Euro-Conference on Parallel and Distributed Computing for Computational Mechanics, held in Weimar, Germany between 20 - 25 March 1999] / ed. by B. H. V. Topping}, booktitle = {Developments in computational mechanics with high performance computing : [papers presented at the Third Euro-Conference on Parallel and Distributed Computing for Computational Mechanics, held in Weimar, Germany between 20 - 25 March 1999] / ed. by B. H. V. Topping}, publisher = {Civil-Comp Press}, address = {Edinburgh}, organization = {Euro-Conference on Parallel and Distributed Computing for Computational Mechanics <3, 1999, Weimar>}, isbn = {0-94-8749-59-8}, pages = {245 -- 250}, year = {1999}, language = {en} } @inproceedings{WalterElsenMuelleretal.1999, author = {Walter, Peter and Elsen, Ingo and M{\"u}ller, Holger and Kraiss, Karl-Friedrich}, title = {3D object recognition with a specialized mixtures of experts architecture}, series = {IJCNN'99. International Joint Conference on Neural Networks. Proceedings}, booktitle = {IJCNN'99. International Joint Conference on Neural Networks. Proceedings}, publisher = {IEEE}, address = {New York}, isbn = {0-7803-5529-6}, issn = {1098-7576}, doi = {10.1109/IJCNN.1999.836243}, pages = {3563 -- 3568}, year = {1999}, abstract = {Aim of the AXON2 project (Adaptive Expert System for Object Recogniton using Neuml Networks) is the development of an object recognition system (ORS) capable of recognizing isolated 3d objects from arbitrary views. Commonly, classification is based on a single feature extracted from the original image. Here we present an architecture adapted from the Mixtures of Eaqerts algorithm which uses multiple neuml networks to integmte different features. During tmining each neural network specializes in a subset of objects or object views appropriate to the properties of the corresponding feature space. In recognition mode the system dynamically chooses the most relevant features and combines them with maximum eficiency. The remaining less relevant features arz not computed and do therefore not decelerate the-recognition process. Thus, the algorithm is well suited for ml-time applications.}, language = {en} } @inproceedings{StaatHeitzer2000, author = {Staat, Manfred and Heitzer, Michael}, title = {Direct static FEM approach to limit and shakedown analysis}, year = {2000}, abstract = {Safety and reliability of structures may be assessed indirectly by stress distributions. Limit and shakedown theorems are simplified but exact methods of plasticity that provide safety factors directly in the loading space. These theorems may be used for a direct definition of the limit state function for failure by plastic collapse or by inadaptation. In a FEM formulation the limit state function is obtained from a nonlinear optimization problem. This direct approach reduces considerably the necessary knowledge of uncertain technological input data, the computing time, and the numerical error. Moreover, the direct way leads to highly effective and precise reliability analyses. The theorems are implemented into a general purpose FEM program in a way capable of large-scale analysis.}, subject = {Einspielen }, language = {en} } @inproceedings{ZischankKernFrentzeletal.2000, author = {Zischank, Wolfgang J. and Kern, Alexander and Frentzel, Ralf and Heidler, Fridolin and Seevers, M.}, title = {Assessment of the lightning transient coupling to control cables interconnecting structures in large industrial facilities and power plants}, year = {2000}, abstract = {Large industrial facilities and power plants often require a huge number fo information and control cables between the differnet structures. These I\&C-cables can be routed in reinforced concrete cable ducts or in isolated buried cable runs. KTA 2206 is the German lightning protection standard for nuclear power plants. During the last several years considerable effort has been made to revise this standard. Despite the well established principles and design guidelines for the construction of the lightning protection system, this standard puts special emphasis on the coupling of transient overvoltages to I\&C-cables.}, language = {en} } @inproceedings{HeitzerStaat2000, author = {Heitzer, M. and Staat, Manfred}, title = {Direct FEM approach to design-by-analysis of pressurized components}, year = {2000}, abstract = {Abstracts of the ACHEMA 2000 - International Meeting on Chemical Engineering, Environmental Protection and Biotechnology, May 22 - 27, 2000. Frankfurt am Main. Achema 2000 : special edition / Linde. [Ed.: Linde AG. Red.: Volker R. Leski]. - Wiesbaden : Linde AG, 2000. - 56 p. : Ill., . - pp: 79 - 81}, subject = {Finite-Elemente-Methode}, language = {en} } @inproceedings{Mertens2000, author = {Mertens, Josef}, title = {Laminar leading edges: manufacturing, contamination, and operational aspects - results from the German RaWid programme}, year = {2000}, abstract = {RaWid was the German national technology programme on transonic aerodynamics and supporting technologies, lasting from 1995 to 1998. One of the main topics was laminar wing development. Besides aerodynamic design work, many operational aspects were investigated. A manufacturing concept was developed to be applied to operational laminar wings and empennages. It was built in a large scale manufacturing demonstrator with the aerodynamic shape of a 1,5 m section of the A320 fin nose. Tolerances in shape and roughness fulfilled all requirements. The construction can easily be adapted to varying stiffness and strength requirements. Weight and manufacturing costs are comparable to common nose designs. The mock-up to be designed in ALTTA is based on this manufacturing principle. Another critical point is contamination of suction surfaces. Several tests were performed to investigate perforated titanium suction surfaces at realistic operational conditions: - a one year flight test with a suction plate in the stagnation area of the Airbus "Beluga" - a one year test of several suction plates in a ground test near the airport - a one year test of a working suction ground test installation at all weather conditions. No critical results were found. There is no long term suction degradation visible. Icing conditions and ground de-icing fluids used on airports did not pose severe problems. Some problems detected require only respection of weak design constraints.}, subject = {Laminare Str{\"o}mung}, language = {en} } @inproceedings{SpaeteHafnerSchwarzer2000, author = {Sp{\"a}te, Frank and Hafner, B. and Schwarzer, Klemens}, title = {A system for solar process heat for decentralized applications in developing countries}, series = {ISES 1999 Solar World Congress, Jerusalem, Israel, July 4-9, 1999 : conference proceedings / ed. Gershon Grossman. Vol. 3}, booktitle = {ISES 1999 Solar World Congress, Jerusalem, Israel, July 4-9, 1999 : conference proceedings / ed. Gershon Grossman. Vol. 3}, publisher = {Elsevier}, address = {Oxford}, isbn = {0-080-043895-4}, pages = {236 -- 291}, year = {2000}, language = {en} } @inproceedings{SchwarteRingbeckua2000, author = {Schwarte, Rudolf and Ringbeck, Thorsten and [u.a.],}, title = {New Powerful Sensory Tool in Automotive Safety Systems Based on PMD-Technology}, series = {Advanced microsystems for automotive applications 2000}, booktitle = {Advanced microsystems for automotive applications 2000}, editor = {Kr{\"u}ger, Sven}, publisher = {Springer}, address = {Berlin [u.a.]}, isbn = {3-5406-7087-4}, pages = {181 -- 204}, year = {2000}, language = {en} } @inproceedings{RingbeckBuxbaum2000, author = {Ringbeck, Thorsten and Buxbaum, Bernd}, title = {A highly integrated monolithic electro-optical PLL in CMOS-technology (PMD-PLL) for communication and ranging systems}, series = {Proceedings / OPTO 2000, 4th International Conference and Exhibition on Optoelectronics, Optical Sensors and Measuring Techniques : May 9 - 11, 2000, Erfurt Fair, Conference Centre}, booktitle = {Proceedings / OPTO 2000, 4th International Conference and Exhibition on Optoelectronics, Optical Sensors and Measuring Techniques : May 9 - 11, 2000, Erfurt Fair, Conference Centre}, publisher = {AMA Service GmbH}, address = {Wunsdorf}, pages = {235 -- 239}, year = {2000}, language = {en} } @inproceedings{BuxbaumSchwarteRingbeck2000, author = {Buxbaum, Bernd and Schwarte, Rudolf and Ringbeck, Thorsten}, title = {Synchronization in spread spectrum laser radar systems based on PMD-DLL}, series = {Laser radar technology and applications V : 26 - 28 April 2000, Orlando, USA. - (SPIE proceedings series ; 4035)}, booktitle = {Laser radar technology and applications V : 26 - 28 April 2000, Orlando, USA. - (SPIE proceedings series ; 4035)}, editor = {Kamerman, Gary W.}, publisher = {SPIE}, address = {Bellingham, Wash.}, isbn = {0-8194-3661-5}, issn = {0038-7355}, pages = {204 -- 216}, year = {2000}, language = {en} } @inproceedings{Kuperjans2000, author = {Kuperjans, Isabel}, title = {Decision-support-system for technical, economical and ecological design and evaluation of industrial energy systems}, series = {Industrial ecology and sustainability : conferences and workshops ; September 22 - 25, 1999, Troyes, France}, booktitle = {Industrial ecology and sustainability : conferences and workshops ; September 22 - 25, 1999, Troyes, France}, editor = {Bourg, Dominique and Erkman, Suren}, publisher = {Universit{\´e} de technologie de Troyes Gen{\`e}ve : Institute for communication and analysis of science and technology}, address = {[Troyes]}, pages = {1 CD-ROM}, year = {2000}, language = {en} } @inproceedings{SiegertIdingBaumannetal.2000, author = {Siegert, Petra and Iding, Hans and Baumann, Martin and McLeish, Michael J. and Kenyon, George L. and Pohl, Martina}, title = {Broadening of the substrate spectra of two ThDP-dependent decarboxylases using site-directed-mutagenesis}, series = {Proceedings of the 4th International Congress on Biochemical Engineering : 17 and 18 February 2000, Stuttgart}, booktitle = {Proceedings of the 4th International Congress on Biochemical Engineering : 17 and 18 February 2000, Stuttgart}, organization = {International Congress on Biochemical Engineering <4, 2000, Stuttgart>}, isbn = {3-8167-5570-4}, pages = {38 -- 42}, year = {2000}, language = {en} } @inproceedings{BitzStreckertHansenetal.2000, author = {Bitz, Andreas and Streckert, J. and Hansen, V.W. and Buschmann, J.}, title = {RF exposure of non restrained animals in an overmoded radial waveguide}, series = {22nd BEMS Annual Meeting, Munich, Germany, 2000}, booktitle = {22nd BEMS Annual Meeting, Munich, Germany, 2000}, publisher = {Bioelectromagnetics Society}, address = {Frederick, MD}, pages = {63}, year = {2000}, language = {en} } @inproceedings{BitzStreckertHansenetal.2000, author = {Bitz, Andreas and Streckert, J.R. and Hansen, V.W. and Lerchl, A.}, title = {Freely moving or restrained animals in bioelec-tromagnetic experiments - pros and cons}, series = {AP 2000 : Millennium Conference on Antennas \& Propagation, Davos, Switzerland, 9 - 14 April 2000}, booktitle = {AP 2000 : Millennium Conference on Antennas \& Propagation, Davos, Switzerland, 9 - 14 April 2000}, number = {Band 1}, editor = {Danesy, Dorothea}, publisher = {ESA Publications Division, ESTEC}, address = {Noordwijk}, pages = {489}, year = {2000}, language = {en} }