Inverse techniques for dynamic simulation models which allow determination of the time history of "inputs" needed to achieve a specified time history for a selected set of "outputs" have been receiving some attention in recent years within aerospace engineering and in other application areas, including automatic control.
This is because perceptual inference results from interplay between the history of inputs and the subject's priors.
As a result, hysteresis can arise in which the polarization depends on the past history of inputs to the cell, as well as the current input, so that tracking is impaired.
The history of inputs to a neuron is dynamically encoded in its state-dependent, time-varying properties: each synaptic event induces some modifications in the neuron dynamical state which depend upon the previously received stimuli and their timing.
This feature guarantees that the history of inputs is maintained in the activity of the network within a time window because input does not have indefinitely cumulative effects that would result in a chaotic behaviour of the network.
Theoretically, for certain configurations, starting from an initial state of the device (state 0), it is possible that every possible history of input is recordable in the state of the DNA.
The time histories of the input excitations are shown in Fig. 4.
Topics include the quality of education and training received in the intervention (e.g., in taking medication histories), degree of input into intervention design, and adequacy of staffing and time to complete medication reconciliation processes.
Memristors, short for "memory-resistors," are basic two-terminal devices which remember their internal resistance state depending on the history of the input stimulus provided.
These features include automatic tracking of command history, logging of input and output files, clean-up of partially created files from failed commands, dependency tracking, automatic removal of intermediate results, generation of graphical reports, tracking of performance statistics, and notifications by email and instant messaging in response to failures.
