TY  - JOUR
A1  - Umutlu, Lale
A1  - Orzada, Stephan
A1  - Kinner, Sonja
A1  - Maderwald, Stefan
A1  - Bronte, Irina
A1  - Bitz, Andreas
A1  - Kraff, Oliver
A1  - Ladd, Susanne C.
A1  - Antoch, Gerald
A1  - Ladd, Mark E.
A1  - Quick, Harald H.
A1  - Lauenstein, Thomas C.
T1  - Renal imaging at 7 Tesla: preliminary results
JF  - European Radiology
N2  - Objective
To investigate the feasibility of 7T MR imaging of the kidneys utilising a custom-built 8-channel transmit/receive radiofrequency body coil.

Methods
In vivo unenhanced MR was performed in 8 healthy volunteers on a 7T whole-body MR system. After B0 shimming the following sequences were obtained: 1) 2D and 3D spoiled gradient-echo sequences (FLASH, VIBE), 2) T1-weighted 2D in and opposed phase 3) True-FISP imaging and 4) a T2-weighted turbo spin echo (TSE) sequence. Visual evaluation of the overall image quality was performed by two radiologists.

Results
Renal MRI at 7T was feasible in all eight subjects. Best image quality was found using T1-weighted gradient echo MRI, providing high anatomical details and excellent conspicuity of the non-enhanced vasculature. With successful shimming, B1 signal voids could be effectively reduced and/or shifted out of the region of interest in most sequence types. However, T2-weighted TSE imaging remained challenging and strongly impaired because of signal heterogeneities in three volunteers.

Conclusion
The results demonstrate the feasibility and diagnostic potential of dedicated 7T renal imaging. Further optimisation of imaging sequences and dedicated RF coil concepts are expected to improve the acquisition quality and ultimately provide high clinical diagnostic value.
Y1  - 2011
SN  - 1432-1084
VL  - 21
IS  - 4
SP  - 841
EP  - 849
PB  - Springer
CY  - Berlin
ER  - 
TY  - CHAP
A1  - Fabo, Sabine
ED  - Schmidt, Sabine Maria
T1  - REMOTEWORDS – in Erwartung des großen Beobachters
T2  - Hacking the city : Interventionen in urbanen und kommunikativen Räumen ; Museum Folkwang, [16. Juli - 26. September 2010]
KW  - Streetart
KW  - Öffentlicher Raum
KW  - Stadtgestaltung
KW  - Aktionskunst
KW  - Kommunikationsguerrilla
Y1  - 2011
SN  - 978-3-86930-187-7
N1  - http://www.hackingthecity.org
SP  - 130
EP  - 133
PB  - Steidl ; Edition Folkwang
CY  - Göttingen [u.a.]
ER  - 
TY  - CHAP
A1  - Fabo, Sabine
ED  - Schmidt, Sabine Maria
T1  - REMOTEWORDS – anticipating the big observer
T2  - Hacking the city : Interventionen in urbanen und kommunikativen Räumen ; Museum Folkwang, [16. Juli - 26. September 2010]
KW  - Streetart
KW  - Öffentlicher Raum
KW  - Stadtgestaltung
KW  - Aktionskunst
KW  - Kommunikationsguerrilla
Y1  - 2011
SN  - 978-3-86930-187-7
N1  - http://www.hackingthecity.org
SP  - 134
EP  - 137
PB  - Steidl ; Edition Folkwang
CY  - Göttingen [u.a.]
ER  - 
TY  - BOOK
A1  - Blaß, Hans Joachim
A1  - Uibel, Thomas
T1  - Rechnerische Nachweise für das Spaltversagen von Holz in Haupt-Nebenträger-Anschlüssen. Teil 2: Überprüfung und Erweiterung des Rechenmodells
Y1  - 2011
SN  - 978-3-8167-8588-0
N1  - Bauforschung : T ; 3263,2
PB  - Fraunhofer IRB
CY  - Stuttgart
ER  - 
TY  - BOOK
A1  - Blaß, Hans Joachim
A1  - Uibel, Thomas
T1  - Rechnerische Nachweise für das Spaltversagen von Holz in Haupt-Nebenträger-Anschlüssen. Teil 1: Entwicklung eines Rechenmodells
Y1  - 2011
SN  - 978-3-8167-8586-6
N1  - Bauforschung : T ; 3263,1
PB  - Fraunhofer IRB
CY  - Stuttgart
ER  - 
TY  - JOUR
A1  - Schiffer, Stefan
A1  - Ferrein, Alexander
A1  - Lakemeyer, Gerhard
T1  - Reasoning with Qualitative Positional Information for Domestic Domains in the Situation Calculus
JF  - Journal of Intelligent & Robotic Systems
Y1  - 2011
SN  - 0921-0296
VL  - 63
IS  - 2
SP  - 273
EP  - 300
PB  - Springer
CY  - Berlin
ER  - 
TY  - GEN
A1  - Vreden, Frauke
T1  - Raum 02103 - eine Hommage
T1  - Room 02103 - a homage
N2  - Raum 02103. Ein Ort - tausende von Ideen, Geschichten und Träumen. die Bibliothek des Fachbereichs Design der FH Aachen. Eine scheinbar starre Gestalt und doch in ständigem Wandel. Menschen kommen und gehen; Dinge sind in Bewegung. Ein stiller Fluss von Veränderung, wie in einer eigenständigen Welt. Was macht diesen Ort aus? Was können Zahlen über ihn verraten? Und was befindet sich unter seiner strukturierten Oberfläche? Mit besonderem Blick auf das oft Unbemerkte, ist meine Arbeit eine Hommage an den „Raum 02103“ - an alles was ich dort bereits entdecken durfte und was noch zu entdecken ist.
N2  - Room 02103. One place - thousands of ideas, stories and dreams. Source of knowledge and inspiration. My thesis - a book about the design department's library of the FH Aachen. An obviously rigid form, yet constantly changing. People come and go, things are in a movement. A peaceful river of change as in an independent world. What makes this place different? What can any abstract data tell about it? And what is under its structured surface? Focusing on the often unnoticed things, my work is a tribute to the space 02103 - in all I could discover there already and what remains to be revealed.
KW  - Mediendesign
KW  - Schwarzweißphotographie
KW  - Gebrauchsgrafik
KW  - Diagramm
KW  - Sammelobjekt
KW  - Infografik
KW  - Editorial
KW  - Benutzerumfrage
KW  - Grafikdesign
KW  - Illustration
KW  - Information Design
KW  - Book Project
KW  - User Survey
KW  - Graphic Design
KW  - Tribute
Y1  - 2011
ER  - 
TY  - JOUR
A1  - Grinsven, B. van
A1  - Bon, N. vanden
A1  - Grieten, L.
A1  - Murib, M.
A1  - Janssen, S. D.
A1  - Haenen, K.
A1  - Schneider, E.
A1  - Ingebrandt, E.
A1  - Schöning, Michael Josef
A1  - Vermeeren, V.
A1  - Ameloot, M.
A1  - Michiels, L.
A1  - Thoelen, R.
A1  - Ceuninck, W. de
A1  - Wagner, P.
T1  - Rapid assessment of the stability of DNA duplexes by impedimetric real-time monitoring of chemically induced denaturation
JF  - Lab on a Chip
Y1  - 2011
SN  - 1473-0197
VL  - 11
IS  - 9
SP  - 1656
EP  - 1663
PB  - Royal Society of Chemistry (RSC)
CY  - Cambridge
ER  - 
TY  - JOUR
A1  - Blecken, Udo
A1  - Holthaus-Sellheier, Ursula
T1  - Quantitative Prognoseverfahren für den Büroimmobilienmarkt. Tl. 2
JF  - GuG : Grundstücksmarkt und Grundstückswert
Y1  - 2011
SN  - 0938-0175
N1  - (Fortsetzung des Beitrags aus GuG 1/2011, 30)
VL  - 21
IS  - 3
SP  - 156
EP  - 163
PB  - Werner
CY  - Köln
ER  - 
TY  - JOUR
A1  - Blecken, Udo
A1  - Holthaus-Sellheier, Ursula
T1  - Quantitative Prognoseverfahren für den Büroimmobilienmarkt, Tl.1
JF  - GuG : Grundstücksmarkt und Grundstückswert
Y1  - 2011
SN  - 0938-0175
VL  - 21
IS  - 1
SP  - 30
EP  - 39
PB  - Werner
CY  - Köln
ER  -