Variations in meteorological factors often trigger fluctuations in water quality parameters, such as, temperature, pH, and dissolved oxygen (DO) both seasonally and diurnally.
Capturing the shifting shadows on worn wallpaper as carefully as the expressions on an actor's face, Nils Kenaston's camera maintains a calm authority over the story's hair-trigger fluctuations in mood and tone.
Since initially triggered fluctuations can affect future behavior, initial conditions are considered very important in making future predictions (Larsen-Freeman, 2007).
Both the genetic and environmental perturbations alone triggered fluctuations in the transcriptome, whereas either perturbation repressed or limited the fluctuation caused by the other when both occurred simultaneously.
Additionally, the steric bulk of the R180 side chain triggers fluctuations of Y306 away from the "in" conformation required for catalysis, such that the Y306 OH---Zn2+ separation increases by ca. 2 Å in comparison with the wild-type enzyme.
It can trigger severe fluctuations in disease incidence which impact the cost of strategies.
In particular, this study shows how the progressive shift from "naturally acquired immunity" to "vaccine-acquired immunity" triggers large fluctuations in disease incidence for some vaccination strategies; but the economic consequences of such fluctuations were overlooked.
The findings, published Feb. 19 in PNAS, reveal a previously unknown mechanism that is triggered by fluctuations in hormone levels, which signal changes in physiologic conditions.
This results contradicts the NLGC result, where perpendicular diffusion is triggered by fluctuations in the same direction.
Patrick's day geomagnetic storm", on March 17th , 2015triggered several fluctuations of the electron density in the ionosphere causing severe scintillations at high latitudes of both hemispheres.
