One explanation is that the observed secondary rise in Ca2+ after nicotine stimulation could be made up of fast Ca2+-oscillations linked to long-term changes, such as gene expression or synaptic plasticity.
Though this initially triggered a surge of research, because early on oscillations were linked to loss of consciousness states, the field assumed there was little connection between oscillations and cognitive brain function.
Our data indicate that lower as well as higher frequency brain oscillations are linked to neurovascular processes during WM.
Changes in the patterns of neuronal oscillations are linked to changes in brain states, such as attention and sleep-wake transitions, and to pathologies such as epilepsy and schizophrenia [2], [4], [5].
This suggests that the mechanical oscillations are linked to the genetic level [ 587].
In other studies, oscillations were linked to the retention interval, with oscillatory amplitude or coherence increasing with memory load [ 10, 11].
The Pacific Decadal Oscillation was associated with changes occurring in snowmelt dominated systems, and the Arctic Oscillation was linked to one lake dominated basin, with half of the basins exhibiting no change in response to climate variability.
A sample oscillation module linked to a nanoindentation unit was used to perform nano-scale wear testing on a series of sputtered Cr doped amorphous C films deposited over a range of thicknesses (10, 20, 50, 150, and 2000 nm) under conditions relevant to MEMS and micro-scale engineering devices.
It is possible, but not certain, that the negative Arctic Oscillation is linked to warming of the Arctic, which is in turn influenced by a decrease in sea ice cover throughout the region.
