TY  - JOUR
A1  - Dachwald, Bernd
A1  - Seboldt, Wolfgang
T1  - Multiple Near-Earth Asteroid Rendezvous and Sample Return Using First Generation Solar Sailcraft
JF  - Acta Astronautica. 57 (2005), H. 11
Y1  - 2005
SN  - 0094-5765
SP  - 864
EP  - 875
ER  - 
TY  - JOUR
A1  - Hellwig, Angelika
A1  - Volkmann, Lutz
T1  - Neighborhood conditions for graphs and digraphs to be maximally edge-connected
JF  - Australasian journal of combinatorics
Y1  - 2005
SN  - 10344942 ; 22023518
VL  - Vol. 33
SP  - 265
EP  - 277
ER  - 
TY  - JOUR
A1  - Selmer, Thorsten
A1  - Pierik, Antonio J.
A1  - Heider, Johann
T1  - New glycyl radical enzymes catalysing key metabolic steps in anaerobic bacteria
JF  - Biological Chemistry. 386 (2005), H. 10
Y1  - 2005
SN  - 1431-6730
SP  - 981
EP  - 988
ER  - 
TY  - JOUR
A1  - Mottaghy, Darius
A1  - Schellschmidt, R.
A1  - Popov, Y. A.
A1  - Clauser, C.
A1  - Kukkonen, I. T.
A1  - Nover, G.
A1  - Milanovsky, S.
A1  - Romushkevich, R. A.
T1  - 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
JF  - Tectonophysics
Y1  - 2005
U6  - https://doi.org/10.1016/j.tecto.2005.03.005
SN  - 1879-3266
VL  - 401
IS  - 1-2
SP  - 119
EP  - 142
ER  - 
TY  - JOUR
A1  - Temiz Artmann, Aysegül
A1  - Linder, Peter
A1  - Kayser, Peter
A1  - Digel, Ilya
T1  - NMR in vitro effects on proliferation, apoptosis, and viability of human chondrocytes and osteoblasts
JF  - Methods and findings in Experimental and Clinical Pharmacology. 27 (2005), H. 6
Y1  - 2005
SN  - 0379-0355
SP  - 391
EP  - 394
ER  - 
TY  - CHAP
A1  - Grunendahl, A.
A1  - de Rochefort, E.
A1  - Butenweg, Christoph
T1  - Numerical models for investigating the causes of low back pain due to whole-body vibrations
T2  - 2nd International Conference on Computational Bioengineering : Lisbon, September 14-16 2005. Volume 2.
Y1  - 2005
SN  - 978-972-8469-37-3
SP  - 905
EP  - 914
PB  - IST Press
CY  - Lisbon
ER  - 
TY  - CHAP
A1  - Braun, Carsten
A1  - Boucke, Alexander
A1  - Ballmann, Josef
T1  - Numerical prediction of the wing deformation of a high speed transport aircraft type wind tunnel model by direct aeroelastic simulation
T2  - Conference proceedings : CEAS/AIAA/DGLR International Forum on Aeroelasticity and Structural Dynamics IFASD 2005 : München, June 28 - July 1, 2005. DGLR-Bericht. 2005,04
Y1  - 2005
SN  - 3-932182-43-X
PB  - DGLR
CY  - Bonn
ER  - 
TY  - CHAP
A1  - Braun, Carsten
A1  - Boucke, Alexander
A1  - Ballmann, Josef
T1  - Numerical study of the influence of dynamic pressure and deflected ailerons on the deformation of a high speed wing model
T2  - High performance computing in science and engineering '04. Transactions of the High Performance Computing Center Stuttgart (HLRS) 2004 /  Eds.: Egon Krause ...
Y1  - 2005
SN  - 3-540-22943-4
SP  - 225
EP  - 236
PB  - Springer
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Havermann, Marc
A1  - Seiler, F.
A1  - Boller, F.
A1  - Mangold, P.
T1  - Operation of the ISL transonic shock tube in a high subsonic flow regime / Seiler, F. ; Havermann, M. ; Boller, F. ; Mangold, P. ; Takayama K.
JF  - Shock Waves : Proceedings of the 24th International Symposium on Shock Waves Beijing, China July 11-16, 2004 / edited by Z. Jiang
Y1  - 2005
SN  - 978-3-540-22497-6
SP  - 307
EP  - 312
PB  - Springer
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Dachwald, Bernd
T1  - Optimal Solar Sail Trajectories for Missions to the Outer Solar System
JF  - Journal of guidance, control, and dynamics. 28 (2005), H. 6
Y1  - 2005
SN  - 0162-3192
N1  - 2. ISSN: 0162-3192. - 3. ISSN: 0731-5090
SP  - 1187
EP  - 1193
ER  - 
TY  - JOUR
A1  - Dachwald, Bernd
T1  - Optimization of very-low-thrust trajectories using evolutionary neurocontrol
JF  - Acta Astronautica
N2  - 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).
Y1  - 2005
SN  - 1879-2030
VL  - 57
IS  - 2-8
SP  - 175
EP  - 185
PB  - Elsevier
CY  - Amsterdam [u.a.]
ER  - 
TY  - JOUR
A1  - Dachwald, Bernd
T1  - Optimization of very-low-thrust trajectories using evolutionary neurocontrol
JF  - Acta Astronautica. 57 (2005), H. 2-8
Y1  - 2005
SN  - 0094-5765
SP  - 175
EP  - 185
ER  - 
TY  - JOUR
A1  - Goetze, Sandra
A1  - Baer, Alexandra
A1  - Winkelmann, Silke
A1  - Nehlsen, Kristina
A1  - Seibler, Jost
A1  - Maass, Karin
A1  - Bode, Jürgen
T1  - Performance of genomic bordering elements at predefined genomic loci
JF  - Molecular and Cellular Biology
Y1  - 2005
U6  - https://doi.org/10.1128/MCB.25.6.2260-2272.2005
SN  - 1098-5549
VL  - 25
IS  - 6
SP  - 2260
EP  - 2272
ER  - 
TY  - JOUR
A1  - Öhlschläger, Peter
A1  - Corvinus, Florian M.
A1  - Orth, Carina
A1  - Moriggl, Richard
T1  - 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
JF  - Neoplasia. 7 (2005), H. 6
Y1  - 2005
SN  - 1476-5586
SP  - 545
EP  - 555
ER  - 
TY  - JOUR
A1  - Mikulics, M.
A1  - Marso, M.
A1  - Cámara Mayorga, I.
A1  - Gusten, R.
A1  - Stancek, S.
A1  - Michael, E. A.
A1  - Schieder, R.
A1  - Wolter, M.
A1  - Buca, D.
A1  - Förster, Arnold
A1  - Kordos, P.
A1  - Lüth, H.
T1  - Photomixers fabricated on nitrogen-ion-implanted GaAs
JF  - Applied physics letters. 87 (2005)
Y1  - 2005
SP  - 041106-1
EP  - 041106-3
ER  - 
TY  - JOUR
A1  - Kallweit, Stephan
A1  - Kaminsky, R.
A1  - Rossi, M.
A1  - Scalise, L.
T1  - PIV Measurements with high temporal Resolution behind Artificial  Heart Valves  / Kaminsky, R. ; Rossi, M. ; Scalise, L. ; Kallweit, S. ; Verdonck, P.
JF  - Proceedings of the 6th International Symposium on Particle Image Velocimetry
Y1  - 2005
N1  - link zum abstract
PB  - Caltech
CY  - Pasadena, CA
ER  - 
TY  - BOOK
A1  - Weber, Hans-Joachim
A1  - Kaminsky, Radoslav
A1  - Kallweit, Stephan
A1  - Simons, Antoine
T1  - PIV measurements with high temporal resolution behind artificial heart valves
Y1  - 2005
N1  - International Symposium on Particle Image Velocimetry <6, 2005, Pasadena, Calif.>
ER  - 
TY  - CHAP
A1  - Brüssermann, Klaus
T1  - Platform of Excellence in "Energy and Environment"
N2  - The Ministry of Science and Research in North Rhine-Westphalia created eight platforms of excellence, one in the research area „Energy and Environment“ in 2002 at ACUAS. This platform concentrates the research and development of 13 professors in Jülich and Aachen and of two scientific institutes with different topics: – NOWUM-Energy with emphasis on efficient and economic energy conversion – The Solar Institute Jülich – SIJ – being the largest research institute in the field of renewables at a University of Applied Sciences in Germany With this platform each possible energy conversion – nuclear, fossil, renewable- can be dealt with to help solving the two most important problems of mankind, energy and potable water. At the CSE are presented the historical development, some research results and the combined master studies in „Energy Systems“ and „Nuclear Applications“
KW  - Energietechnik
KW  - Kernenergie
KW  - Umwelt
KW  - Energy
KW  - environment
KW  - Energy Systems
KW  - Nuclear Applications
Y1  - 2005
ER  - 
TY  - JOUR
A1  - Maggakis-Kelemen, Christina
A1  - Digel, Ilya
A1  - Artmann, Gerhard
T1  - Polystyrene sulfonate/Polyallylamine hydrochloride microcapsules as potential artificial red blood cells - improvement of capsule flexibility
JF  - Biomedizinische Technik. 50 (2005), H. Erg.-Bd. 1
Y1  - 2005
SP  - 324
EP  - 326
ER  - 
TY  - JOUR
A1  - Poghossian, Arshak
A1  - Cherstvy, A.
A1  - Ingebrandt, S.
A1  - Offenhäusser, A.
A1  - Schöning, Michael Josef
T1  - Possibilities and limitations of label-free detection of DNA hybridization with field-effect-based devices
JF  - Sensors and Actuators B. 111-112 (2005)
Y1  - 2005
SN  - 0925-4005
N1  - Eurosensors XVIII 2004 — The 18th European Conference on Solid-State Transducers
SP  - 470
EP  - 480
ER  -