TY  - CHAP
A1  - Gömmel, Andreas
A1  - Niendorf, Thoralf
A1  - Frauenrath, Tobias
A1  - Otten, Mario
A1  - Butenweg, Christoph
A1  - Kob, Malte
T1  - 3D vocal fold geometry mapping using Magnetic Resonance Imaging
T2  - Fortschritte der Akustik : 36. Deutsche Jahrestagung für Akustik, Band 1
Y1  - 2010
SN  - 978-3-9808659-8-2
N1  - Fortschritte der Akustik : 36. Deutsche Jahrestagung für Akustik ; 15.-18. März 2010, Berlin
SP  - 271
EP  - 272
PB  - Deutsche Gesellschaft für Akustik
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Selmer, Thorsten
A1  - Yu, Lihua
A1  - Blaser, Martin
A1  - Andrei, Paula I.
T1  - 4-Hydroxyphenylacetate decarboxylases: properties of a novel subclass of glycyl radical enzyme systems / Yu, L. ; Blaser, M. ; Andrei, PI. ; Pierik, AJ. Selmer, T.
JF  - Biochemistry. 31 (2006), H. 45
Y1  - 2006
N1  - PMID: 16878993
SP  - 9584
EP  - 9592
ER  - 
TY  - JOUR
A1  - Müller-Veggian, Mattea
A1  - Garbe, S.
A1  - Nour, Y.
A1  - Wolf, K.
T1  - 468 Scatter dose determination at the eye lens during a mask based whole brain radiotherapy (WBRT)
JF  - Radiotherapy and Oncology
Y1  - 2005
U6  - https://doi.org/10.1016/S0167-8140(05)81444-6
SN  - 0167-8140
VL  - 76
IS  - Suppl. 2
SP  - S202
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - GEN
A1  - Dieringer, Matthias A.
A1  - Renz, Wolfgang
A1  - Lindel, Tomasz
A1  - Seifert, Frank
A1  - Frauenrath, Tobias
A1  - Waiczies, Helmar
A1  - von Knobelsdorff-Brenkhoff, Florian
A1  - Santoro, Davide
A1  - Hoffmann, Werner
A1  - Ittermann, Bernd
A1  - Schulz-Menger, Jeanette
A1  - Niendorf, Thoralf
T1  - 4CH TX/RX Surface Coil for 7T: Design, Optimization and Application for Cardiac Function Imaging
T2  - 2010 ISMRM-ESMRMB joint annual meeting
N2  - Practical impediments of ultra high field cardiovascular MR (CVMR) can be catalogued in exacerbated magnetic field and radio frequency (RF) inhomogeneities, susceptibility and off-resonance effects, conductive and dielectric effects in tissue, and RF power deposition constraints, which all bear the potential to spoil the benefit of CVMR at 7T. Therefore, a four element cardiac transceive surface coil array was developed. Cardiac imaging provided clinically acceptable signal homogeneity with an excellent blood myocardium contrast. Subtle anatomic structures, such as pericardium, mitral and tricuspid valves and their apparatus, papillary muscles, and trabecles were accurately delineated.
Y1  - 2010
SN  - 1545-4428
N1  - ISMRM-ESMRMB joint annual meeting, 1 - 7 May 2010, Stockholm, Sweden
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Kordos, P.
A1  - Marso, M.
A1  - Rüders, F.
T1  - 550 GHz bandwidth photodetector on low-temperature grown molecular-beam epitaxial GaAs.  Kordos, P., Förster, A.; Marso, M.; Rüders, F.
JF  - Electronics Letters. 34 (1998), H. 1
Y1  - 1998
SN  - 1350-911X
SP  - 119
EP  - 120
ER  - 
TY  - JOUR
A1  - Fagan, Andrew J.
A1  - Bitz, Andreas
A1  - Björkman-Burtscher, Isabella M.
A1  - Collins, Christopher M.
A1  - Kimbrell, Vera
A1  - Raaijmakers, Alexander J. E.
T1  - 7T MR Safety
JF  - Journal of Magnetic Resonance Imaging (JMRI)
Y1  - 2021
U6  - https://doi.org/10.1002/jmri.27319
SN  - 1522-2586
VL  - 53
IS  - 2
SP  - 333
EP  - 346
PB  - Wiley
CY  - Weinheim
ER  - 
TY  - JOUR
A1  - Kotliar, Konstantin
A1  - Mogilevskiĭ, A. Ia.
A1  - Shilo, A. V.
A1  - Panchekha, A. P.
T1  - [Chaotic non-linear dynamics of alpha-band of the EEg and organization of the cortical activity of P300 wave] / Mogilevskiĭ, A. Ia. ; Kotliar, K. E. ; Shilo, A. V. ; Panchekha, A. P.
JF  - Zhurnal vyssheĭ nervnoĭ deiatelnosti imeni I P Pavlova. 58 (2008), H. 5
Y1  - 2008
SN  - 0044-4677
N1  - Original in Russisch ; English abstract
SP  - 562
EP  - 575
PB  - -
ER  - 
TY  - BOOK
A1  - Nissen, Holger
T1  - [Skripte]
Y1  - 2008
N1  - Im Downloadbereich [Anmeldung erforderlich]:
ER  - 
TY  - JOUR
A1  - Braband, Henrik
A1  - Yegen, Eda
A1  - Paulßen, Elisabeth
A1  - Abram, Ulrich
T1  - [{ReN(PMe2Ph)3}{ReO3N}]2 – Structural Evidence for the Nitridotrioxorhenate(VII) Anion, [ReO3N]2−
JF  - Zeitschrift für anorganische und allgemeine Chemie : ZAAC = Journal of inorganic and general chemistry
Y1  - 2005
U6  - https://doi.org/10.1002/zaac.200500240
SN  - 1521-3749
VL  - 631
IS  - 12
SP  - 2408
EP  - 2410
ER  - 
TY  - JOUR
A1  - Hackl, Michael
A1  - Buess, Eduard
A1  - Kammerlohr, Sandra
A1  - Nacov, Julia
A1  - Staat, Manfred
A1  - Leschinger, Tim
A1  - Müller, Lars P.
A1  - Wegmann, Kilian
T1  - A "comma sign"-directed subscapularis repair in anterosuperior rotator cuff tears yields biomechanical advantages in a cadaveric model
JF  - The american journal of sports medicine
N2  - Background:
Additional stabilization of the “comma sign” in anterosuperior rotator cuff repair has been proposed to provide biomechanical benefits regarding stability of the repair.
Purpose:
This in vitro investigation aimed to investigate the influence of a comma sign–directed reconstruction technique for anterosuperior rotator cuff tears on the primary stability of the subscapularis tendon repair.
Study Design:
Controlled laboratory study.
Methods:
A total of 18 fresh-frozen cadaveric shoulders were used in this study. Anterosuperior rotator cuff tears (complete full-thickness tear of the supraspinatus and subscapularis tendons) were created, and supraspinatus repair was performed with a standard suture bridge technique. The subscapularis was repaired with either a (1) single-row or (2) comma sign technique. A high-resolution 3D camera system was used to analyze 3-mm and 5-mm gap formation at the subscapularis tendon-bone interface upon incremental cyclic loading. Moreover, the ultimate failure load of the repair was recorded. A Mann-Whitney test was used to assess significant differences between the 2 groups.
Results:
The comma sign repair withstood significantly more loading cycles than the single-row repair until 3-mm and 5-mm gap formation occurred (P≤ .047). The ultimate failure load did not reveal any significant differences when the 2 techniques were compared (P = .596).
Conclusion:
The results of this study show that additional stabilization of the comma sign enhanced the primary stability of subscapularis tendon repair in anterosuperior rotator cuff tears. Although this stabilization did not seem to influence the ultimate failure load, it effectively decreased the micromotion at the tendon-bone interface during cyclic loading.
Clinical Relevance:
The proposed technique for stabilization of the comma sign has shown superior biomechanical properties in comparison with a single-row repair and might thus improve tendon healing. Further clinical research will be necessary to determine its influence on the functional outcome.
Y1  - 2021
U6  - https://doi.org/10.1177/03635465211031506
SN  - 1552-3365
SN  - 0363-5465
VL  - 49
IS  - 12
SP  - 3212
EP  - 3217
PB  - Sage
CY  - London
ER  -