TY - CHAP A1 - Kob, Malte A1 - Butenweg, Christoph T1 - A finite element model of the interaction between intra-and extralaryngeal muscles T2 - International Conference on Voice Physiology and Biomechanics, August 18-20, 2004, Marseille, France Y1 - 2004 SP - 1 EP - 2 ER - TY - CHAP A1 - Kalker, Ines A1 - Toll, B. A1 - Holler, Stefan A1 - Butenweg, Christoph A1 - Topping, B. H. V. A1 - Mota Soares, C. A. T1 - Capacity analysis of textile retrofitted unreinforced masonry T2 - Proceedings of the Seventh International Conference on Computational Structures Technology : [Lisbon, Portugal, 7 - 9 September 2004] / ed. by B. H. V. Topping ... Y1 - 2004 SN - 0-948749-95-4 U6 - https://doi.org/10.4203/ccp.79.194 SP - 431 EP - 432 PB - Civil-Comp Press CY - Stirling ER - TY - CHAP A1 - Digel, Ilya A1 - Demirci, Taylan A1 - Trzewik, Jürgen A1 - Linder, Peter A1 - Temiz Artmann, Aysegül T1 - Fibroblast response to mechanical stress: role of the adhesion substrate : [abstract] N2 - Mechanical stimulation of the cells resulted in evident changes in the cell morphology, protein composition and gene expression. Microscopically, additional formation of stress fibers accompanied by cell re-arrangements in a monolayer was observed. Also, significant activation of p53 gene was revealed as compared to control. Interestingly, the use of CellTech membrane coating induced cell death after mechanical stress had been applied. Such an effect was not detected when fibronectin had been used as an adhesion substrate. KW - Fibroblast KW - Mechanische Beanspruchung KW - celldrum technology Y1 - 2004 ER - TY - CHAP A1 - Mistler, M. A1 - Butenweg, Christoph A1 - Anthoine, A. T1 - Evaluation of the failure criterion for masonry by homogenisation T2 - Proceedings of the Seventh International Conference on Computational Structures Technology : [Lisbon, Portugal, 7 - 9 September 2004] / ed. by B. H. V. Topping and C.A. Mota Soares Y1 - 2004 SN - 0-948749-95-4 U6 - https://doi.org/10.4203/ccp.79.201 PB - Civil-Comp Press CY - Stirling ER - TY - CHAP A1 - Butenweg, Christoph A1 - Sadegh-Azar, H. A1 - Meskouris, Konstantin T1 - Seismische Vulnerabilität von bestehenden Bauwerken T2 - 5. Forum und Gefahrentag : auf der Suche nach dem Risiko : ein aktuelles Symposium zu Fragen der Risikowahrnehmung und Katastrophenvorsorge in Deutschland, ZDF Mainz Lerchenberg, 13. - 14. Oktober, 2004 Y1 - 2004 SP - 1 ER - TY - CHAP A1 - Kuhlmann, Wolfram A1 - Butenweg, Christoph A1 - Lopez, Marijen A1 - Fernandez, Sebastian T1 - Seismic vulnerability assessment of the historic Aachen Cathedral T2 - Conference proceedings / 13th World Conference on Earthquake Engineering [Vancouver, British Columbia, Canada, August 1 - 6, 2004] / [hosted by CAEE/ACGP, Canadian Association for Earthquake Engineering] Y1 - 2004 SP - 1 EP - 14 PB - CAEE CY - Vancouver ER - TY - CHAP A1 - Kuhlmann, Wolfram A1 - Butenweg, Christoph A1 - Bettzieche, Volker A1 - Meskouris, Konstantin T1 - Experimentelle und numerische Untersuchungen zur baudynamischen Beurteilung von Talsperren des Ruhrverbandes T2 - 13. Deutsches Talsperrensymposium in Weimar Y1 - 2004 SP - 1 EP - 26 ER - TY - CHAP A1 - Meskouris, Konstantin A1 - Butenweg, Christoph A1 - Mistler, Michael A1 - Kuhlmann, Wolfram T1 - Seismic behaviour of historic masonry buildings T2 - 7th National Congress on Mechanics : Chania, Crete, June 24 - 26, 2004 ; proceedings / ed. A. Kounadis .... Y1 - 2004 SP - 47 EP - 49 PB - Hellenic Society for Theoretical and Applied Mechanics CY - Chania ER - TY - CHAP A1 - Dachwald, Bernd T1 - Solar sail performance requirements for missions to the outer solar system and beyond T2 - 55th International Astronautical Congress 2004 N2 - Solar sails enable missions to the outer solar system and beyond, although the solar radiation pressure decreases with the square of solar distance. For such missions, the solar sail may gain a large amount of energy by first making one or more close approaches to the sun. Within this paper, optimal trajectories for solar sail missions to the outer planets and into near interstellar space (200 AU) are presented. Thereby, it is shown that even near/medium-term solar sails with relatively moderate performance allow reasonable transfer times to the boundaries of the solar system. Y1 - 2004 U6 - https://doi.org/10.2514/6.IAC-04-S.P.11 N1 - 55th International Astronautical Congress 2004 - Vancouver, Canada SP - 1 EP - 9 ER - TY - CHAP A1 - Herrmann, Ulf A1 - Graeter, F. A1 - Nava, P. ED - Ramos, C. T1 - Performance of the SKAL-ET Collector Loop at KJC Operating Company T2 - 12th International Symposium Solar Power and Chemical Energy Systems, October 6-8, 2004, Oaxaca Mexico ; SolarPACES International Symposium, 12 Y1 - 2004 SN - 968-6114-18-1 PB - Instituto de Investigaciones Electricas CY - [s.l.] ER -