TY  - CHAP
A1  - Fissabre, Anke
A1  - Niethammer, Bernd
T1  - The Invention of Glazed Curtain Wall in 1903 – The Steiff Toy Factory
T2  - Proceedings of the Third International Congress of Construction History, TU Cottbus 20.-24. Mai 2009, Vol 2
Y1  - 2009
SN  - 978-3-936033-31-1
SP  - 595
EP  - 602
PB  - Neunplus1
CY  - Berlin
ER  - 
TY  - CHAP
A1  - Lintzel, P.
A1  - Borchert, Jörg
ED  - Zenke, Ines
T1  - Risiken des Handels
T2  - Energiehandel in Europa
Y1  - 2009
SN  - 978-3-406-58373-5
SP  - 239
EP  - 247
PB  - Beck
CY  - München
ET  - 2. Aufl.
ER  - 
TY  - CHAP
A1  - Borchert, Jörg
A1  - Hintze, D.
ED  - Zenke, Ines
T1  - Der Aufbau von Handelseinheiten
T2  - Energiehandel in Europa
Y1  - 2009
SN  - 978-3-406-58373-5
SP  - 393
EP  - 410
PB  - Beck
CY  - München
ET  - 2. Aufl.
ER  - 
TY  - CHAP
A1  - Michels, A.
A1  - Borchert, Jörg
ED  - Zenke, Ines
T1  - Beschaffungsstrategien an der Schnittstelle Energiehandel/Vertrieb
T2  - Energiehandel in Europa
Y1  - 2009
SN  - 978-3-406-58373-5
SP  - 467
EP  - 481
PB  - Beck
CY  - München
ET  - 2. Aufl.
ER  - 
TY  - CHAP
A1  - Vismann, Ulrich
T1  - Stahlbetonbau
T2  - Wendehorst Beispiele aus der Baupraxis. - 3. Aufl.
Y1  - 2009
SN  - 978-3-8348-0684-0 ; 978-3-8348-9997-2
U6  - https://doi.org/10.1007/978-3-8348-9997-2_9
SP  - 203
EP  - 233
PB  - Springer Vieweg
CY  - Wiesbaden
ER  - 
TY  - CHAP
A1  - Feiser, Johannes
T1  - Geotechnik
T2  - Wendehorst Beispiele aus der Baupraxis. - 3. Aufl.
Y1  - 2009
SN  - 978-3-8348-0684-0 ; 978-3-8348-9997-2
U6  - https://doi.org/10.1007/978-3-8348-9997-2_13
SP  - 351
EP  - 392
PB  - Springer Vieweg
CY  - Wiesbaden
ER  - 
TY  - CHAP
A1  - Strohmeier, Andreas
T1  - Siedlungswasserwirtschaft
T2  - Wendehorst Beispiele aus der Baupraxis. - 3. Aufl.
Y1  - 2009
SN  - 978-3-8348-0684-0 ; 978-3-8348-9997-2
U6  - https://doi.org/10.1007/978-3-8348-9997-2_15
SP  - 423
EP  - 462
PB  - Springer Vieweg
CY  - Wiesbaden
ER  - 
TY  - JOUR
A1  - Glaser, Stefan
A1  - Lubitz, Sandra
A1  - Loveland, Kate L.
A1  - Ohbo, Kazu
A1  - Robb, Lorraine
A1  - Schwenk, Frieder
A1  - Seibler, Jost
A1  - Roellig, Daniela
A1  - Kranz, Andrea
A1  - Anastassiadis, Konstantinos
A1  - Stewart, A. Francis
T1  - The histone 3 lysine 4 methyltransferase, Mll2, is only required briefly in development and spermatogenesis
JF  - Epigenetics & Chromatin
Y1  - 2009
U6  - https://doi.org/10.1186/1756-8935-2-5
SN  - 1756-8935
VL  - 2
IS  - 5
SP  - 1
EP  - 16
ER  - 
TY  - JOUR
A1  - Kotnik, Katarina
A1  - Popova, Elena
A1  - Todiras, Mihail
A1  - Mori, Marcelo A.
A1  - Alenina, Natalia
A1  - Seibler, Jost
A1  - Bader, Michael
T1  - Inducible transgenic rat model for diabetes mellitus based on shRNA-mediated gene knockdown
JF  - Plos One
Y1  - 2009
U6  - https://doi.org/10.1371/journal.pone.0005124
VL  - 4
IS  - 4
SP  - e5124
PB  - Plos
CY  - San Francisco, California, US
ER  - 
TY  - BOOK
A1  - Kirsch, Ansgar
T1  - On the face stability of shallow tunnels in sand. (Advances in geotechnical engineering and tunnelling ; 16)
Y1  - 2009
SN  - 978-3-8325-2149-3
PB  - Logos-Verl.
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Kolymbas, Dimitrios
A1  - Kirsch, Ansgar
T1  - Zum Erddruck auf Lawinenschutzgalerien
JF  - Bautechnik : Zeitschrift für den gesamten Ingenieurbau
Y1  - 2009
U6  - https://doi.org/10.1002/bate.200910075
SN  - 1437-0999 (E-Journal); 0005-6820 (Print); 0932-8351 (Print)
N1  - Auch gedruckt in der Bibliothek Bayernallee vorhanden
VL  - Vol. 86
IS  - Iss. 12
SP  - 774
EP  - 779
ER  - 
TY  - JOUR
A1  - Kirsch, Ansgar
A1  - Piazzi, Lukas
T1  - Numerical investigation of the effectiveness of a bored pile wall for the minimisation of settlement resulting from tunnel driving
T1  - Numerische Untersuchung der Wirkungsweise einer Bohrpfahlwand zur Minimierung der Setzungen infolge Tunnel
JF  - Geomechanics and tunnelling
Y1  - 2009
U6  - https://doi.org/10.1002/geot.200900063
SN  - 1865-7362
VL  - Vol. 2
IS  - Iss. 6
SP  - 753
EP  - 765
ER  - 
TY  - CHAP
A1  - Biener, Ernst
T1  - Abfallwirtschaft
T2  - Wendehorst Beispiele aus der Baupraxis. - 3. Aufl.
Y1  - 2009
SN  - 978-3-8348-0684-0 ; 978-3-8348-9997-2
U6  - https://doi.org/10.1007/978-3-8348-9997-2_16
SP  - 463
EP  - 499
PB  - Springer Vieweg
CY  - Wiesbaden
ER  - 
TY  - CHAP
A1  - Butenweg, Christoph
A1  - Gellert, Christoph
T1  - Erdbebenberechnung von Mauerwerksbauten nach DIN EN 1998-1 (12.2010)
T2  - Mauerwerksbau-Praxis / Schubert; Schneider; Schoch (Hrsg.)
Y1  - 2009
SN  - 978-3-89932-217-0
SP  - 299
EP  - 343
PB  - Bauwerk
CY  - Berlin
ER  - 
TY  - CHAP
A1  - Bung, Daniel Bernhard
ED  - Theobald, S.
T1  - Optimierung des potentiellen Sauerstoffeintrags auf Treppenschussrinnen mit gemäßigter Neigung
T2  - 9. JuWi-Treffen : Beiträge zum Treffen junger Wissenschaftlerinnen und junger Wissenschaftler deutschsprachiger Wasserbauinstitute
Y1  - 2009
SP  - 73
EP  - 78
PB  - Universität Kassel
CY  - Kassel
ER  - 
TY  - CHAP
A1  - Dachwald, Bernd
A1  - Ohndorf, Andreas
A1  - Spurmann, J.
A1  - Loeb, H. W.
A1  - Schartner, Karl-Heinz
A1  - Seboldt, Wolfgang
T1  - Mission design for a SEP mission to saturn
T2  - 60th International Astronautical Congress 2009 (IAC 2009)
N2  - Within ESA's Cosmic Vision 2015-2025 plan, a mission to explore the Saturnian System, with special emphasis on its two moons Titan and Enceladus, was selected for study, termed TANDEM (Titan and Enceladus Mission). In this paper, we describe an optimized mission design for a TANDEM-derived solar electric propulsion (SEP) mission. We have chosen the SEP mission scenario for the interplanetary transfer of the TANDEM spacecraft because all feasible gravity assist sequences for a chemical transfer between 2015 and 2025 result in long flight times of about nine years. Our SEP system is based on the German RIT ion engine. For our optimized mission design, we have extensively explored the SEP parameter space (specific impulse, thrust level, power level) and have calculated an optimal interplanetary trajectory for each setting. In contrast to the original TANDEM mission concept, which intends to use two launch vehicles and an all-chemical transfer, our SEP mission design requires only a single Ariane 5 ECA launch for the same payload mass. Without gravity assist, it yields a faster and more flexible transfer with a fight time of less than seven years, and an increased payload ratio. Our mission design proves thereby the capability of SEP even for missions into the outer solar system.
Y1  - 2009
SN  - 978-1-61567-908-9
N1  - 12-16 October 2009, Daejeon, Republic of Korea.
PB  - Curran Associates, Inc.
CY  - Red Hook, NY
ER  - 
TY  - CHAP
A1  - Dachwald, Bernd
A1  - Wurm, P.
T1  - Design concept and modeling of an advanced solar photon thruster
T2  - Advances in the Astronautical Sciences
N2  - The so-called "compound solar sail", also known as "Solar Photon Thruster" (SPT), holds the potential of providing significant performance advantages over the flat solar sail. Previous SPT design concepts, however, do not consider shadowing effects and multiple reflections of highly concentrated solar radiation that would inevitably destroy the gossamer sail film. In this paper, we propose a novel advanced SPT (ASPT) design concept that does not suffer from these oversimplifications. We present the equations that describe the thrust force acting on such a sail system and compare its performance with respect to the conventional flat solar sail.
KW  - solar sails
Y1  - 2009
SN  - 978-087703554-1
SN  - 00653438
N1  - 19th AAS/AIAA Space Flight Mechanics Meeting; Savannah, GA; United States; 8 February 2009 through 12 February 2009
SP  - 723
EP  - 740
PB  - American Astronautical Society
CY  - San Diego, Calif.
ER  - 
TY  - CHAP
A1  - Reimer, Lars
A1  - Wellmer, Georg
A1  - Braun, Carsten
A1  - Ballmann, Josef
T1  - Computational methods for aero-structural analysis and optimisation of aircrafts based on reduced-order structural models
T2  - MEGADESIGN and MegaOpt - German initiatives for aerodynamic simulation and optimization in aircraft design. Results of the closing symposium of the MEGADESIGN and MegaOpt projects, Braunschweig, Germany, 23 - 24 May, 2007 / Norbert Kroll ... (Eds.) Notes on numerical fluid mechanics and multidisciplinary design. Vol. 107
N2  - In this part of the MEGADESIGN project, aeroelastic effects are introduced into the aerodynamic analysis of aircrafts by coupling DLR’s flow solvers TAU and FLOWer to a Timoshenko-beam solver. The emerging aeroelastic solvers and a method for the automatic identification of Timoshenko-beam models for wing-box structures were integrated into a simulation environment enabling the combined optimisation of aerodynamic wing shape and structure.
Y1  - 2009
SN  - 978-3-642-04092-4
SP  - 135
EP  - 150
PB  - Springer
CY  - Berlin
ER  - 
TY  - CHAP
A1  - Gömmel, Andreas
A1  - Kob, Malte
A1  - Niendorf, Thoralf
A1  - Butenweg, Christoph
T1  - An approach for numerical calculation of glottal flow during glottal closure
T2  - Proceedings / NAG/DAGA 2009, International Conference on Acoustics : Rotterdam, 23 - 26 March 2009 ; [including the 35th German Annual Conference on Acoustics (DAGA)] / [organisers: Acoustical Society of the Netherlands (NAG); German Acoustical Society (DEGA) ...]. Ed. by Marinus M. Boone
Y1  - 2009
SN  - 978-3-9808659-6-8
SP  - 1722
EP  - 1725
PB  - DEGA
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Scheele, S.
A1  - Bongaerts, Johannes
A1  - Maurer, K.-H.
A1  - Freudl, R.
T1  - Sekretion einer Kofaktor-haltigen Oxidase durch Corynebacterium glutamicum
JF  - Chemie - Ingenieur - Technik (CIT)
Y1  - 2009
SN  - 1522-2640 (E-Journal); 0009-286X (Print)
VL  - Vol. 81
IS  - Iss. 8
SP  - 1309
ER  -