Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Matthias Honal"'
Publikováno v:
Lecture Notes in Networks and Systems ISBN: 9783030958916
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3b51337f4320f16aa1edc7cac15a37b
https://doi.org/10.1007/978-3-030-95892-3_51
https://doi.org/10.1007/978-3-030-95892-3_51
Autor:
Philipp Jager, Alexey M. Lomonosov, Matthias Knapp, Paul Warkentin, Ingo Bleyl, Hans-Peter Kirschner, Andreas P. Mayer, Matthias Honal, Werner Ruile, Leonhard Reindl
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control. 62:736-743
We have investigated the acoustic properties of silicon dioxide thin films. Therefore, we determined the phase velocity dispersion of LiNbO3 substrate covered with SiO2 deposited by a plasma enhanced chemical vapor deposition and a physical vapor dep
Autor:
Gerrit Schultz, Daniel Gallichan, Matthias Honal, Hans Weber, Juergen Hennig, Maxim Zaitsev, Walter R Witschey
Publikováno v:
Magnetic Resonance in Medicine. 73:857-864
PurposeIn this work, the limits of image reconstruction in k-space are explored when non-bijective gradient fields are used for spatial encoding. TheoryThe image space analogy between parallel imaging and imaging with non-bijective encoding fields is
Autor:
Matthias Honal, Jan-Bernd Hövener, Peter Deibert, Florian Klausmann, Daniel König, Sandra Baumann, Martin Büchert, Ute Ludwig
Publikováno v:
Journal of Magnetic Resonance Imaging. 40:1437-1444
Purpose To demonstrate the feasibility of an algorithm for MRI whole-body quantification of internal and subcutaneous fat and quantitative comparison of total adipose tissue to air displacement plethysmography (ADP). Materials and Methods For compari
Publikováno v:
Journal of Magnetic Resonance Imaging. 38:198-205
Purpose To evaluate a novel breathing motion correction algorithm for continuously moving table magnetic resonance imaging (CMT-MRI) that optimizes motion consistency in a fixed time span. Materials and Methods In 22 patients CMT-MRI was performed du
Publikováno v:
Magnetic Resonance in Medicine. 66:402-409
Parallel imaging based on generalized autocalibrating partially parallel acquisitions is widely used in the clinical routine. To date, no detailed analysis has been presented describing the dependence of the image quality on the reconstruction and ac
Publikováno v:
Magnetic Resonance in Medicine. 63:701-712
Breathing motion is one of the main sources of artifacts in MRI acquisitions that can severely impair diagnosis. In MRI with continuously moving table, the application of common motion compensation approaches such as breath holding or the synchroniza
Publikováno v:
Magnetic Resonance in Medicine. 61:1459-1470
Parallel imaging algorithms require precise knowledge about the spatial sensitivity variation of the receiver coils to reconstruct images with full field of view (FOV) from undersampled Fourier encoded data. Sensitivity information must either be giv
Publikováno v:
Journal of Magnetic Resonance Imaging. 28:1080-1085
Purpose: To investigate the performance of the recently introduced spatiotemporal parallel imaging technique called parallel MRI with extended and averaged generalized autocalibrating partially parallel acquisitions (GRAPPA) kernels (PEAK-GRAPPA) for
Publikováno v:
2015 IEEE International Ultrasonics Symposium (IUS).
Fluorine-doped silicon dioxide (FSG) is a material of interest in surface acoustic wave (SAW) technology due to its anomalous thermomechanical behavior. Therefore, it can be used in SAW devices for improved temperature compensation compared to undope