Human motor corpus callosum: topography, somatotopy, and link between microstructure and function

…, E Hattingen, P Jung, O Singer, S Volz… - Journal of …, 2007 - Soc Neuroscience
The corpus callosum (CC) is the principal white matter fiber bundle connecting neocortical
areas of the two hemispheres. Although an object of extensive research, important details …

[PDF][PDF] An iterative approach for matching multiple representations of street data

S Volz - … Archives of Photogrammetry, Remote Sensing and …, 2006 - researchgate.net
In spatial data integration the most difficult problems arise due to multiple, inconsistent
representations of one and the same real world object in different geospatial databases. One of …

Quantitative proton density mapping: correcting the receiver sensitivity bias via pseudo proton densities

S Volz, U Nöth, A Jurcoane, U Ziemann, E Hattingen… - Neuroimage, 2012 - Elsevier
Most methods for mapping proton densities (PD) in brain tissue are based on measuring all
parameters influencing the signal intensity with subsequent elimination of any weighting not …

A fast B1-mapping method for the correction and normalization of magnetization transfer ratio maps at 3 T

S Volz, U Nöth, A Rotarska-Jagiela, R Deichmann - Neuroimage, 2010 - Elsevier
In neuroimaging, there is increasing interest in magnetization transfer (MT) techniques
which yield information about bound water protons. One of the main applications is the …

Correction of systematic errors in quantitative proton density mapping

S Volz, U Nöth, R Deichmann - Magnetic Resonance in …, 2012 - Wiley Online Library
Interest in techniques yielding quantitative information about brain tissue proton densities is
increasing. In general, all parameters influencing the signal amplitude are mapped in …

Rapid single‐scan T‐mapping using exponential excitation pulses and image‐based correction for linear background gradients

S Baudrexel, S Volz, C Preibisch… - … in Medicine: An …, 2009 - Wiley Online Library
A method for fast quantitative T mapping based on multiple gradient‐echo (multi‐GE)
imaging with correction for static magnetic field inhomogeneities is described, using an …

MR‐guided intravascular procedures: real‐time parameter control and automated slice positioning with active tracking coils

M Bock, S Volz, S Zühlsdorff… - Journal of Magnetic …, 2004 - Wiley Online Library
Purpose To implement and optimize a real‐time pulse sequence and user interface to
perform intravascular interventions using active catheter tracking. Materials and Methods In …

Multimodal quantitative MRI assessment of cortical damage in relapsing‐remitting multiple sclerosis

…, M Wagner, SC Reitz, C Mayer, S Volz… - Journal of Magnetic …, 2016 - Wiley Online Library
Purpose To investigate magnetization transfer ratio (MTR), T 1 relaxation time, and proton
density (PD) as indicators of gray matter damage in relapsing‐remitting multiple sclerosis (…

A model-based, open architecture for mobile, spatially aware applications

D Nicklas, M Großmann, T Schwarz, S Volz… - … Symposium on Spatial …, 2001 - Springer
With the emerging availability of small and portable devices that are able to determine their
position and to communicate wirelessly, mobile and spatially aware applications become …

MR coil design for simultaneous tip tracking and curvature delineation of a catheter

S Zuehlsdorff, R Umathum, S Volz… - … in Medicine: An …, 2004 - Wiley Online Library
In active catheter tracking, small RF coils are attached to the catheter for localization. For
interactive catheter steering at vessel branchings, it is necessary to visualize not only a single …