Second, the discharges of these neurons were usually temporally restricted to different and specific phases of the task.
However, compared to healthy controls, SZ showed decreased activation in visual processing areas during the encoding and discrimination phases of the task and in the ventrolateral prefrontal cortex during the delay.
There is rarely a division of labour within an industry in nonliterate communities, except perhaps for the production of larger goods (such as houses or canoes); in these cases the division is often a temporary one, and each worker is competent to perform other phases of the task.
The results of conversation analysis through moment to moment construction of interactions are tabulated in Table 2 which indicates how participants were engaged with the task as they moved from the beginning phases of the task performance to the end.
The presence of a signal was based upon the average information carried across all phases of the task.
Thus, the procedure yielded 13 regressors, i.e. image volumes related to specific phases of the task, for each of the seven subjects, i.e. P1a, P1b, P1id, R1a, R1b, R1id, P2a, P2b, P2id, R2a, R2b, R2id and Ss.
Brookes et al. [ 79] found reductions in evoked gamma activity during visual working memory tasks and found this decrease to be larger during more demanding phases of the tasks.
Distinct, sensory-specific activations were seen during the maintenance phase of the task for spoken versus signed language.
In contrast, no such differences occurred in the onsets of EMG activity of VMO and VL in either phase of the task for the control subjects.
The final phase of the task suggests future possibilities for engaging students in mathematical discourse to further support the development of mathematical adaptive expertise.
Specifically, one arrangement leads to more saccades along the vertical and horizontal directions, lower saccade amplitudes in the crucial phase of the task, more locally clustered and yet globally spread viewing.
