Significant differences in gene expression within these acceleration intervals have been shown by Eiermann et al.[ 30].
This study introduces an accelerometer-based method that avoids integration by using spectral techniques on short duration acceleration intervals.
During the first 10 trials of each block, participants were asked to listen carefully to the stimulus in order to detect the occurrence of a brief acceleration (the interval between two successive events reduced by 20%) or deceleration (the interval between two successive events increased by 20%) of tempo, inserted at a random position in two of the trials within the block.
We recently reported that a novel, mostly cell-nonautonomous17, circadian axis that accelerates circadian clock in mice, is also responsible for a parallel acceleration of interval timing behaviors and disruption of the sleep homeostasis15.
Specifically, the DomMeter calculates the 0-60mph time, 0-30mph time, 0-100mph time, quater mile, eighth mile time and braking time, the max acceleration during that interval, distance travelled in feet and max horse power generated (after drag, roll losses and drive train losses).
The method achieves a maximum speedup (between the GPU acceleration with an interval tree and its CPU counterpart) of 4.3 times.
On the other hand, quadtree achieved very satisfactory building times, even for large volume datasets, besides slightly lower rendering rates compared to those of the acceleration with an interval tree.
The value of a r is the multiple of gravitational acceleration, the time interval between t1 and t2 is less than 36 ms, and t1 is less than t2.
With respect to the index of heart rate accelerations per time interval, there was a trend towards higher heart rate accelerations during noise exposure (8.9 ± 15.3 vs.13.5 ± 25.5; p = 0.059).
e-obs loggers also record 1, 2 or 3D acceleration, at programmable intervals, from about 3 Hz to 2000 Hz.
