Sentence examples for perturbation event from inspiring English sources
We proposed that the gene or genes in the QTL region of interest responsible for such a transcriptional fingerprint induced by the QTL perturbation event, could in fact be identified by perturbing candidate genes in the QTL region in independent systems and assessing the transcriptional responses.
The analysis of the mechanical data obtained from the perturbations consisted of time elapsed from the onset of perturbation event until the movement of the trunk was reversed from perturbed direction (stopping time; time from event to maximum deviation of the movement curve from the initial position), distance moved from initial position to stop position (stopping distance).
The solid line with arrows in panel (a) shows time of occurrence of VLF perturbation event.
The instabilities can be caused by interdependencies between thermal-hydraulic and reactivity feedback parameters such as the void-coefficient, for example, during a pressure perturbation event.
The amplitude onset duration of the perturbation event marked by the line with arrows is about 3 s and phase onset is about 0.9 s.
Our study highlights the role of the landscape matrix and time in shaping animal communities and the resulting cross-taxonomic associations in the woodland remnants, especially after a major perturbation event (i.e. plantation establishment).
Typical VLF perturbation events associated with solar flares are modeled using LWPC to determine the D-region parameters.
No lightning discharges were recorded by WWLLN at the time of the perturbation events in the panels 7(c) and 7 d).
The daytime early/fast events (marked with crosses) are weak (0.2 0.5 dB) with only negative amplitude perturbations and, in general, have comparatively lower recovery times (10 40 s) as compared with nighttime perturbation events (10 60 s).
Location of WWLLN-detected lightning discharges associated with the perturbation events shown in panels 7(a) and 7(b) (vertical lines with arrows) shows that these events were produced by narrow-angle scattering.
They attributed these VLF perturbation events to narrow-angle forward scattering from enhanced ionization associated with lightning discharges located ±50 km off the TRGCP and having a lateral extent of ∼100 150 km.
