|Acoustic super-resolution with ultrasound and microbubbles|
OM Viessmann, RJ Eckersley, K Christensen-Jeffries, MX Tang, ...
Physics in Medicine & Biology 58 (18), 6447, 2013
|Early career researchers want Open Science|
A Farnham, C Kurz, MA Öztürk, M Solbiati, O Myllyntaus, J Meekes, ...
Genome biology 18 (1), 1-4, 2017
|T2‐Weighted intracranial vessel wall imaging at 7 Tesla using a DANTE‐prepared variable flip angle turbo spin echo readout (DANTE‐SPACE)|
O Viessmann, L Li, P Benjamin, P Jezzard
Magnetic resonance in medicine 77 (2), 655-663, 2017
|7 Tesla MRI in cerebral small vessel disease|
P Benjamin, O Viessmann, AD MacKinnon, P Jezzard, HS Markus
International Journal of Stroke 10 (5), 659-664, 2015
|Dependence of resting-state fMRI fluctuation amplitudes on cerebral cortical orientation relative to the direction of B0 and anatomical axes|
O Viessmann, K Scheffler, M Bianciardi, LL Wald, JR Polimeni
NeuroImage 196, 337-350, 2019
|Cardiac cycle-induced EPI time series fluctuations in the brain: Their temporal shifts, inflow effects and T2∗ fluctuations|
O Viessmann, HE Möller, P Jezzard
NeuroImage 162, 93-105, 2017
|Dual regression physiological modeling of resting-state EPI power spectra: Effects of healthy aging|
O Viessmann, HE Möller, P Jezzard
NeuroImage 187, 68-76, 2019
|High-resolution fMRI at 7 Tesla: challenges, promises and recent developments for individual-focused fMRI studies|
O Viessmann, JR Polimeni
Current Opinion in Behavioral Sciences 40, 96-104, 2021
|The EPI rs-fMRI signal shows an orientation effect with respect to B0 and phase-encode axis across cortical depth|
OM Viessmann, M Bianciardi, K Scheffler, LL Wald, JR Polimeni
|Segmented spin-echo BOLD fMRI using a variable flip angle FLEET acquisition with recursive RF pulse design for high spatial resolution fMRI|
AJL Berman, WA Grissom, T Witzel, D Park, O Viessmann, K Setsompop, ...
Proceedings of 28th Annual Meeting of ISMRM. Paris, France, 5236, 2020
|Heritability of cervical spinal cord structure|
LS Dahlberg, O Viessmann, C Linnman
Neurology Genetics 6 (2), 2020
|Prospects for improving neuronal specificity of fMRI with Ferumoxytol: an evaluation of vascular segmentation and cortical depth-dependent analysis|
M Bernier, JE Chen, N Ohringer, NE Fultz, R Karp-Leaf, O Viessmann, ...
Proc Intl Soc Mag Reson Med 27, 537, 2019
|Improved Characterization of Low-Frequency Fluctuations in Resting-State fMRI using GLM Correction of Baseline and Physiological Noise|
O Viessmann, P Jezzard, H Moeller
Proceedings of the 24th Annual Meeting of the ISMRM, 3812, 0
|Double delay alternating with nutation for tailored excitation facilitates banding‐free isotropic high‐resolution intracranial vessel wall imaging|
BF Coolen, J Schoormans, G Gilbert, ES Kooreman, N de Winter, ...
NMR in Biomedicine, e4567, 2021
|Testing for regional anatomical and physiological biases in fMRI signal fluctuations using surface-based deep learning|
O Viessmann, D Varadarajan, AV Dalca, B Fischl, M Bernier, LL Wald, ...
Proceedings of the 30th Annual Meeting of the ISMRM, 3136, 2021
|TSNR Dependence on Cortical Orientation Relative to the B0 Field Axis|
O Viessmann, J Chen, K Scheffler, L Wald, J Polimeni
25th Annual Meeting of the Organization for Human Brain Mapping (OHBM 2019), 2019
|Magnetic resonance imaging of cerebrovascular anatomy and physiology at 7 Tesla|
University of Oxford, 2017
|Imaging with Full Static Tissue Suppression for 3D Volume Rendered (VR) Intracranial Angiography: Application of DANTE-Prepared FLASH (3D-DASH) to Magnetic Resonance Angiography|
L Li, O Viessmann, TW Okell, F Galassi, P Jezzard
Proc. Intl. Soc. Mag. Reson. Med 22, 3877, 2014
|Dependence of CBV estimated from 7T Dynamic Susceptibility Contrast data on white matter tract and cortical gray matter orientation relative to B 0|
JR Polimeni, OM Viessmann, Q Tian, M Bernier, MR Juttukonda, YF Yen, ...
|EPI-signal fluctuations at the cardiac frequency: A tissue-specific quantification of inflow, displacement and potential oxygenation effects over the cardiac cycle.|
O Viessmann, P Jezzard
Proceedings of the 25th Annual Meeting of ISMRM, 0