Lie detection the 'source'. To use an MRI as a lie detector, an fMRI should be used by placing a magnetic band as a scanner on a subject's head. However, the neurobiological systems that relate to lying are currently poorly understood. The current consensus is that faced with a forced choice paradigm, in which a subject has the choice of telling the truth or spontaneously generating a lie, lying can be distinguished due to increased prefrontal and parietal lobe activity. More specifically, the superior medial and inferolateral prefrontal cortices show net activation in the process of spontaneous lie generation (which involves suppression
Failure detector failure detector "W" is weak in completeness, and the failure detector "S" is strong in completeness. They are both weak in accuracy. If all arguments above are satisfied, the reduction of a weak failure detector "W" to a strong failure detector "S" will agree with the algorithm within the distributed computing system. Failure detector In a distributed computing system, a failure detector is a computer application or a subsystem that is responsible for the detection of node failures or crashes. Failure detectors were first introduced in 1996 by Chandra and Toueg in their book "Unreliable Failure Detectors for Reliable Distributed