Sentence examples for lead fields from inspiring English sources

In addition, the forward problem for source localization of ageing effects presents a difficulty, since head modelling and dipole fitting may be confounded by grey matter atrophy and head movement, leading to deviations from the true lead fields (Sarvas, 1987) and volume conduction (Van den Broek et al., 1998), which can result in erroneous source reconstruction (Hillebrand and Barnes, 2011).

Accumulated source imaging could localize correlated sources by using node-beam lead fields [25].

We evaluated whether the actual ECG signal strength can be estimated by lead fields with two realistic 3D finite difference method (FDM) thorax models.

However, for source level analysis, the original magnetometer representation and according lead fields were employed.

Lead fields were then calculated for a dipole at each point in the cortical mesh, oriented normal to that mesh.

An overlapping local spheres forward model [Huang et al., 1999], implemented in FieldTrip, was used to define the head shape of each subject and to calculate lead fields to model the MEG signal at each grid point.

They lead field trips to the Statue of Liberty.

Both leads, Cate Blanchett and Rooney Mara, scored nominations in the best female lead field.

Norine MacDonald Paris, Oct. 9, 2007 The writer is president and lead field researcher of the Senlis Council, a drug policy organization with researchers in southern Afghanistan.

Inversely calculated myocardial activation times using either the FEM or BEM computed lead field matrices give similar activation time patterns.

Sensitivity of the SSS beamformers to the lead field inaccuracy has not been investigated.