The bomb was so sophisticated, involving remote control and timing devices, that it was believed to be the work of al-Qaida.
The bridge was packed in at least five places with explosives, armed by remote control and timing devices, according to separate intelligence sources.
A copy of the on-line survey is included in Appendix 3. The response rate was slightly better than expectations, given the remote contact and the timing at the height of the holiday season.
In contrast, remote sensing estimates of the timing of growing season termination were either weakly or not significantly associated with site measurements and model simulation results, due to the relative importance of light availability and other environmental controls on stand phenology in the fall.
Although observational techniques based on induction magnetometers are well-established, the recent development of recording systems with computers makes it possible to obtain routine digital data at high sampling rates and with high timing accuracy at remote stations.
Cases and controls were defined, according to use of levothyroxine, as current users, recent past users, or remote users, based on the timing of their most recent prescription for levothyroxine before the index date.
The more equipment that is controlled by the remote, he said, the more complicated the timing of the commands in a sequence.
Furthermore, GPS satellite signals enable accurate sampling and absolute timing of magnetometer data even at remote field stations.
They're high and remote enough that, unless perfectly favored by weather, timing, and brazenness, even several PCT thru-hikers never see them.
The stimulator had a remote-control interface, allowing control of the stimulus timing and strength by a laboratory computer (Fig. 1).
