@article{HellwigVolkmann2005, author = {Hellwig, Angelika and Volkmann, Lutz}, title = {Neighborhood conditions for graphs and digraphs to be maximally edge-connected}, series = {Australasian journal of combinatorics}, volume = {Vol. 33}, journal = {Australasian journal of combinatorics}, issn = {10344942 ; 22023518}, pages = {265 -- 277}, year = {2005}, language = {en} } @article{SelmerPierikHeider2005, author = {Selmer, Thorsten and Pierik, Antonio J. and Heider, Johann}, title = {New glycyl radical enzymes catalysing key metabolic steps in anaerobic bacteria}, series = {Biological Chemistry. 386 (2005), H. 10}, journal = {Biological Chemistry. 386 (2005), H. 10}, isbn = {1431-6730}, pages = {981 -- 988}, year = {2005}, language = {en} } @article{MottaghySchellschmidtPopovetal.2005, author = {Mottaghy, Darius and Schellschmidt, R. and Popov, Y. A. and Clauser, C. and Kukkonen, I. T. and Nover, G. and Milanovsky, S. and Romushkevich, R. A.}, title = {New heat flow data from the immediate vicinity of the Kola super-deep borehole: Vertical variation in heat flow density confirmed and attributed to advection}, series = {Tectonophysics}, volume = {401}, journal = {Tectonophysics}, number = {1-2}, issn = {1879-3266}, doi = {10.1016/j.tecto.2005.03.005}, pages = {119 -- 142}, year = {2005}, language = {en} } @article{TemizArtmannLinderKayseretal.2005, author = {Temiz Artmann, Ayseg{\"u}l and Linder, Peter and Kayser, Peter and Digel, Ilya}, title = {NMR in vitro effects on proliferation, apoptosis, and viability of human chondrocytes and osteoblasts}, series = {Methods and findings in Experimental and Clinical Pharmacology. 27 (2005), H. 6}, journal = {Methods and findings in Experimental and Clinical Pharmacology. 27 (2005), H. 6}, isbn = {0379-0355}, pages = {391 -- 394}, year = {2005}, language = {en} } @article{HavermannSeilerBolleretal.2005, author = {Havermann, Marc and Seiler, F. and Boller, F. and Mangold, P.}, title = {Operation of the ISL transonic shock tube in a high subsonic flow regime / Seiler, F. ; Havermann, M. ; Boller, F. ; Mangold, P. ; Takayama K.}, series = {Shock Waves : Proceedings of the 24th International Symposium on Shock Waves Beijing, China July 11-16, 2004 / edited by Z. Jiang}, journal = {Shock Waves : Proceedings of the 24th International Symposium on Shock Waves Beijing, China July 11-16, 2004 / edited by Z. Jiang}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-540-22497-6}, pages = {307 -- 312}, year = {2005}, language = {en} } @article{Dachwald2005, author = {Dachwald, Bernd}, title = {Optimal Solar Sail Trajectories for Missions to the Outer Solar System}, series = {Journal of guidance, control, and dynamics. 28 (2005), H. 6}, journal = {Journal of guidance, control, and dynamics. 28 (2005), H. 6}, isbn = {0162-3192}, pages = {1187 -- 1193}, year = {2005}, language = {en} } @article{Dachwald2005, author = {Dachwald, Bernd}, title = {Optimization of very-low-thrust trajectories using evolutionary neurocontrol}, series = {Acta Astronautica. 57 (2005), H. 2-8}, journal = {Acta Astronautica. 57 (2005), H. 2-8}, isbn = {0094-5765}, pages = {175 -- 185}, year = {2005}, language = {en} } @article{Dachwald2005, author = {Dachwald, Bernd}, title = {Optimization of very-low-thrust trajectories using evolutionary neurocontrol}, series = {Acta Astronautica}, volume = {57}, journal = {Acta Astronautica}, number = {2-8}, publisher = {Elsevier}, address = {Amsterdam [u.a.]}, isbn = {1879-2030}, pages = {175 -- 185}, year = {2005}, abstract = {Searching optimal interplanetary trajectories for low-thrust spacecraft is usually a difficult and time-consuming task that involves much experience and expert knowledge in astrodynamics and optimal control theory. This is because the convergence behavior of traditional local optimizers, which are based on numerical optimal control methods, depends on an adequate initial guess, which is often hard to find, especially for very-low-thrust trajectories that necessitate many revolutions around the sun. The obtained solutions are typically close to the initial guess that is rarely close to the (unknown) global optimum. Within this paper, trajectory optimization problems are attacked from the perspective of artificial intelligence and machine learning. Inspired by natural archetypes, a smart global method for low-thrust trajectory optimization is proposed that fuses artificial neural networks and evolutionary algorithms into so-called evolutionary neurocontrollers. This novel method runs without an initial guess and does not require the attendance of an expert in astrodynamics and optimal control theory. This paper details how evolutionary neurocontrol works and how it could be implemented. The performance of the method is assessed for three different interplanetary missions with a thrust to mass ratio <0.15mN/kg (solar sail and nuclear electric).}, language = {en} } @article{GoetzeBaerWinkelmannetal.2005, author = {Goetze, Sandra and Baer, Alexandra and Winkelmann, Silke and Nehlsen, Kristina and Seibler, Jost and Maass, Karin and Bode, J{\"u}rgen}, title = {Performance of genomic bordering elements at predefined genomic loci}, series = {Molecular and Cellular Biology}, volume = {25}, journal = {Molecular and Cellular Biology}, number = {6}, issn = {1098-5549}, doi = {10.1128/MCB.25.6.2260-2272.2005}, pages = {2260 -- 2272}, year = {2005}, language = {en} } @article{OehlschlaegerCorvinusOrthetal.2005, author = {{\"O}hlschl{\"a}ger, Peter and Corvinus, Florian M. and Orth, Carina and Moriggl, Richard}, title = {Persistent STAT3 activation in colon cancer is associated with enhanced cell proliferation and tumor growth / Corvinus, Florian, Moriggl, Richard ; Tsareva, Svetlana A. ; Wagner, Stefan ; Pfitzner, Edith B. ; Baus, Daniela ; Kaufmann, Roland : Huber, Luka}, series = {Neoplasia. 7 (2005), H. 6}, journal = {Neoplasia. 7 (2005), H. 6}, isbn = {1476-5586}, pages = {545 -- 555}, year = {2005}, language = {en} }