@article{FoersterMontanariLepsaetal.2005, author = {F{\"o}rster, Arnold and Montanari, Simone and Lepsa, Mihail Ion and L{\"u}th, Hans}, title = {High frequency investigation of graded gap injectors for GaAs Gunn diodes / Simone Montanari ; Arnold F{\"o}rster ; Mihail Ion Lepsa ; Hans L{\"u}th}, series = {Solid-state electronics. 49 (2005), H. 2}, journal = {Solid-state electronics. 49 (2005), H. 2}, isbn = {0038-1101}, pages = {245 -- 250}, year = {2005}, language = {en} } @article{MikulicsMarsoCamaraMayorgaetal.2005, author = {Mikulics, M. and Marso, M. and C{\´a}mara Mayorga, I. and Gusten, R. and Stancek, S. and Michael, E. A. and Schieder, R. and Wolter, M. and Buca, D. and F{\"o}rster, Arnold and Kordos, P. and L{\"u}th, H.}, title = {Photomixers fabricated on nitrogen-ion-implanted GaAs}, series = {Applied physics letters. 87 (2005)}, journal = {Applied physics letters. 87 (2005)}, pages = {041106-1 -- 041106-3}, year = {2005}, language = {en} } @article{MuellerVeggianTurekColautti2005, author = {M{\"u}ller-Veggian, Mattea and Turek, M. and Colautti, P.}, title = {The new Twin mini TEPC: an advanced tool for Boron Neutron Capture Therapy}, series = {Annual report / Istituto Nazionale di Fisica Nucleare, LNL, Laboratori Nazionali di Legnaro. 2004 (2005)}, journal = {Annual report / Istituto Nazionale di Fisica Nucleare, LNL, Laboratori Nazionali di Legnaro. 2004 (2005)}, isbn = {88-7337-008-X}, pages = {244 -- 245}, year = {2005}, language = {en} } @article{MuellerVeggianDeNardoBalbinotetal.2005, author = {M{\"u}ller-Veggian, Mattea and De Nardo, L. and Balbinot, G. and Colautti, P.}, title = {Leak Microstructures Operation at low pressure of propane: application at the Trigger\&Anti-Trigger system of the STARTRACK Experiment}, series = {Annual report / Istituto Nazionale di Fisica Nucleare, LNL, Laboratori Nazionali di Legnaro. 2004 (2005)}, journal = {Annual report / Istituto Nazionale di Fisica Nucleare, LNL, Laboratori Nazionali di Legnaro. 2004 (2005)}, isbn = {88-7337-008-X}, pages = {242 -- 243}, year = {2005}, language = {en} } @article{MuellerVeggianGarbeNouretal.2005, author = {M{\"u}ller-Veggian, Mattea and Garbe, S. and Nour, Y. and Wolf, K.}, title = {Scattered dose determination using the semiconductor diodes for a mask based whole brain radiotherapy (WBRT) with high-energy photons}, series = {Biomedizinische Technik. 50 (2005), H. 2}, journal = {Biomedizinische Technik. 50 (2005), H. 2}, isbn = {0932-4666}, pages = {1069 -- 1070}, year = {2005}, language = {en} } @article{Pietsch2005, author = {Pietsch, Wolfram}, title = {Customer-Oriented Specification and Evaluation of IT Service Level Agreements}, series = {Software process improvement : Elektronische Ressource : 12th European conference ; proceedings / EuroSPI 2005, Budapest, Hungary, November 9 - 11, 2005. Ita Richardson ... (ed.)}, journal = {Software process improvement : Elektronische Ressource : 12th European conference ; proceedings / EuroSPI 2005, Budapest, Hungary, November 9 - 11, 2005. Ita Richardson ... (ed.)}, publisher = {Springer}, address = {Berlin [u.a.]}, isbn = {3-540-30286-7}, pages = {83 -- 94}, year = {2005}, language = {en} } @article{MikulicsAdamKordosetal.2005, author = {Mikulics, M. and Adam, R. and Kordos, P. and F{\"o}rster, Arnold and L{\"u}th, H. and Wu, S. and Zheng, X. and Sobolewski, R.}, title = {Ultrafast low-temperature-grown epitaxial GaAs photodetectors transferred on flexible plastic substrates}, series = {IEEE photonics technology letters : IEEE PTL. 17 (2005), H. 8}, journal = {IEEE photonics technology letters : IEEE PTL. 17 (2005), H. 8}, isbn = {1041-1135}, pages = {1725 -- 1727}, year = {2005}, language = {en} } @article{CzupallaHorneckBlome2005, author = {Czupalla, Markus and Horneck, G. and Blome, Hans-Joachim}, title = {The conceptual design of a hybrid life support system based on the evaluation and comparison of terrestrial testbeds}, series = {Advances in Space Research}, volume = {35}, journal = {Advances in Space Research}, number = {9}, isbn = {0273-1177}, pages = {1609 -- 1620}, year = {2005}, language = {en} } @article{MuellerVeggianGarbeNouretal.2005, author = {M{\"u}ller-Veggian, Mattea and Garbe, S. and Nour, Y. and Wolf, K.}, title = {468 Scatter dose determination at the eye lens during a mask based whole brain radiotherapy (WBRT)}, series = {Radiotherapy and Oncology}, volume = {76}, journal = {Radiotherapy and Oncology}, number = {Suppl. 2}, publisher = {Elsevier}, address = {Amsterdam}, issn = {0167-8140}, doi = {10.1016/S0167-8140(05)81444-6}, pages = {S202}, 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{SelmerAchebachUnden2005, author = {Selmer, Thorsten and Achebach, Stephanie and Unden, Gottfried}, title = {Properties and significance of apoFNR as a second form of air-inactivated [4Fe-4S]·FNR of Escherichia coli / Achebach, S. ; Selmer, T. ; Unden, G.}, series = {The FEBS Journal. 272 (2005), H. 16}, journal = {The FEBS Journal. 272 (2005), H. 16}, isbn = {1742-464X}, pages = {4260 -- 4269}, year = {2005}, language = {en} } @article{SelmerHermannJessenetal.2005, author = {Selmer, Thorsten and Hermann, Gloria and Jessen, Holly and Gokarn, Ravi R.}, title = {Two beta-alanyl-CoA:ammonia lyases in Clostridium propionicum / Herrmann , G. ; Selmer, T. ; Jessen, HJ. ; Gokarn, RR. ; Selifonova, O. ; Gort , SJ. ; , Buckel, W.}, series = {The FEBS Journal. 272 (2005), H. 3}, journal = {The FEBS Journal. 272 (2005), H. 3}, isbn = {1742-464X}, pages = {813 -- 821}, year = {2005}, language = {en} } @article{PrumeMeyerWaseretal.2005, author = {Prume, Klaus and Meyer, Ren{\´e} and Waser, Rainer and Schmitz, Torsten}, title = {Dynamic leakage current compensation in ferroelectric thin-film capacitor structures / Meyer, Ren{\´e} ; Waser, Rainer ; Prume, Klaus ; Schmitz, Torsten ; Tiedke, Stephan}, series = {Applied Physics Letters . 86 (2005), H. 14}, journal = {Applied Physics Letters . 86 (2005), H. 14}, isbn = {0003-6951}, pages = {142907-1 -- 142907-3}, year = {2005}, language = {en} } @article{PrumePeterRuedigeretal.2005, author = {Prume, Klaus and Peter, F. and R{\"u}diger, A. and Dittmann, R.}, title = {Analysis of shape effects on the piezoresponse in ferroelectric nanograins with and without adsorbates / Peter, F. ; R{\"u}diger, A. ; Dittmann, R. ; Waser, R. ; Szot, K. ; Reichenberg, B. ; Prume, K. ;}, series = {Applied Physics Letters . 87 (2005), H. 8}, journal = {Applied Physics Letters . 87 (2005), H. 8}, isbn = {0003-6951}, pages = {082901 -- 082901-3}, year = {2005}, language = {en} } @article{KallweitKaminskyRossietal.2005, author = {Kallweit, Stephan and Kaminsky, R. and Rossi, M. and Morbiducci, U.}, title = {Time resolved PIV technique for high temporal resolution measurements of prosthetic heart valves fluid dynamics / Kaminsky, R. ; Rossi, M. ; Morbiducci, U. ; Scalise, L. ; Catellini, P. ; Kallweit, S. ; Verdonck, P. ; Grigioni, M.}, series = {The International Journal of Artificial Organs. 28 (2005), H. 9}, journal = {The International Journal of Artificial Organs. 28 (2005), H. 9}, isbn = {1724-6040}, pages = {946}, year = {2005}, language = {en} } @article{KallweitKaminskyRossietal.2005, author = {Kallweit, Stephan and Kaminsky, R. and Rossi, M. and Morbiducci, U.}, title = {2D PIV Study of the flow downstream : Two prototypes of a ney monoleaflet artificial aortic heart valve prosthesis / Kaminsky, R. ; Kramm, K. ; Weber, H. J. ; Simons, A. P. ; Kallweit, S. ; Verdonck, P. R.}, series = {The International Journal of Artificial Organs. 28 (2005), H. 9}, journal = {The International Journal of Artificial Organs. 28 (2005), H. 9}, isbn = {1724-6040}, pages = {921}, year = {2005}, language = {en} } @article{KallweitKaminskyRossietal.2005, author = {Kallweit, Stephan and Kaminsky, R. and Rossi, M. and Morbiducci, U.}, title = {3D PIV measurements of prosthetic heart valve dynamics / Kaminsky, R. ; Rossi, M. ; Morbiducci, U. ; Scalise, L. ; Castellini, P. ; Kallweit, S. ; Verdonck, P. ; Grigioni, M.}, series = {The International Journal of Artificial Organs. 28 (2005), H. 9}, journal = {The International Journal of Artificial Organs. 28 (2005), H. 9}, isbn = {1724-6040}, pages = {868}, year = {2005}, language = {en} } @article{OehlschlaegerSteinbergSehretal.2005, author = {{\"O}hlschl{\"a}ger, Peter and Steinberg, Thorsten and Sehr, Peter and Osen, Wolfram}, title = {Modification of HPV 16 E7 genes: correlation between the level of protein expression and CTL response after immunization of C57BL/6 mice / Steinberg, Thorsten ; {\"O}hlschl{\"a}ger, Peter ; Sehr, Peter ; Osen, Wolfram ; Gissmann, Lutz}, series = {Vaccine. 23 (2005), H. 9}, journal = {Vaccine. 23 (2005), H. 9}, isbn = {0264-410X}, pages = {1149 -- 1157}, year = {2005}, language = {en} } @article{KotliarKoshitzSvetlowaetal.2005, author = {Kotliar, Konstantin and Koshitz, I. N. and Svetlowa, O. V. and Makarov, F. N.}, title = {Biomechanical analysis of traditional and contemporary conceptions on pathogenesis of the primary open angle glaucoma / Koshitz, I. N. ; Svetlova, O. V. ; Kotliar, K. E. ; Makarov, F. N. ; Smolnikov, B. A.}, series = {Glaukoma (2005)}, journal = {Glaukoma (2005)}, publisher = {-}, pages = {41 -- 63}, year = {2005}, language = {en} } @article{StreunChristHellendungetal.2005, author = {Streun, M. and Christ, D. and Hellendung, A. and Larue, H. and Ziemons, Karl and Halling, H.}, title = {Effects of crosstalk and gain nonuniformity using multichannel PMTs in the Clearpet® scanner}, series = {Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment}, volume = {537}, journal = {Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment}, number = {1-2}, isbn = {0168-9002}, pages = {402 -- 405}, year = {2005}, abstract = {The ClearPET® scanners developed by the Crystal Clear Collaboration use multichannel PMTs as photodetectors with scintillator pixels coupled individually to each channel. In order to localize an event each channel anode is connected to a comparator that triggers when the anode signal exceeds a common predefined threshold. Two major difficulties here are crosstalk of light and the gain nonuniformity of the PMT channels. Crosstalk can generate false triggering in channels adjacent to the actual event. On the one hand this can be suppressed by sufficiently increasing the threshold, but on the other hand a threshold too high can already prevent valid events on the lower gain channels from being detected. Finally, both effects restrict the dynamic range of pulse heights that can be processed. The requirements to the dynamic range are not low as the ClearPET® scanners detect the depth of interaction by phoswich pixels consisting of LSO and Lu0.7Y0.3AP, two scintillators with different light yields. We will present a model to estimate the achievable dynamic range and show solutions to increase it.}, language = {en} }