In this paper, we extend the Lorentz effect imaging technique, which can detect spatially incoherent yet temporally synchronized minute electrical activity in a strong magnetic field, and demonstrate its feasibility for imaging randomly oriented electrical currents on the order of microamperes with a temporal resolution on the order of milliseconds in gel phantoms.
Here, we discuss the theory, implementation, and potential utility of an MRI technique termed Lorentz effect imaging (LEI) that can detect spatially incoherent yet temporally synchronized, minute electrical activities in the neural amplitude range (microamperes) when they occur in a strong magnetic field.
The plasma lines are not routinely detected by the incoherent scatter radar due to the low intensity, which falls below the measured spectral noise level of the incoherent scatter radar.
But Concord said EU institutional mechanisms for preventing, detecting and correcting incoherent policies are still ineffective and inadequate.
In gray matter an activity-related increase in blood flow in the capillaries can be detected with intravoxel incoherent motion [3].
Mr. McCrary, the former F.B.I. agent, said that in his experience, hoaxes by mentally ill people were easier to detect because the threats were often incoherent.
Thus, in order to reveal the unknown surface displacements, we conducted a pixel offset method that enabled us to robustly detect large ground deformation even in incoherent areas [11 13].
Duarte et al.[4] propose a matching pursuit based algorithm, called the incoherent detection and estimation algorithm (IDEA), to detect the presence of a signal of interest against a strong interfering signal from noisy projection measurements.
A dense configurable source-receiver array (with beam steering via phased array methods) is employed, with vertical stacking to suppress incoherent noise and adaptive classification filters to detect and image the diffuse character of formations.
On the face of it, the approach to social rents is incoherent, but if you dig deeper you can detect a purpose running beneath this and other reforms.
