As a consequence, NIRS based brain-computer-interfaces (BCIs) and neurofeedback learning systems, may have a latency of several seconds in responding to a change in participants' behavioral or mental states, severely limiting the practical use of such systems.
After a standoff of several seconds.
Snowden, speaking with a delay of several seconds on the same screen that had held the movie, laughed and averred.
Johnson asks her class: "What does Atticus say about mockingbirds?" After leaving a gap of several seconds, she takes an answer.
Alternatively, it may exhibit groups of two, three, or four flashes, with a short eclipse between individual flashes and a long eclipse of several seconds between successive groups.
Guards would take turns watching Mr. Latif because he would engage in "indecent behavior," often leaving gaps of several seconds each time guards traded places.
But there is typically a delay of several seconds between an order being sent electronically to the NYSE and its execution.
Initially, whistlers last about half a second, and they may be repeated at regular intervals of several seconds, growing progressively longer and fainter with time.
Similarly, a pigeon will learn to peck at a disk illuminated with red light even if a gap of several seconds separates this response from the delivery of food.
These triangular lattices contained over 100 vortices with lifetimes of several seconds.
However, event-related paradigms can be exploratory, therefore requiring whole brain scans and so repetition times (TR) of several seconds.
