The response to river stage fluctuation of a drilled well penetrating a confined aquifer was simulated using a stream aquifer interaction algorithm.
Rohling, E. J. et al. New constraints on the timing of sea level fluctuations during early to middle MarineIsotope Stage 3. Paleoceanography 23, PA3219 (2008).
The maximum water level fluctuation during the ice forming stage is only 0.35 m.
At the end of the forging stage, irregular fluctuation of the billet fluids occurred in the teeth of the sprocket, as observed in Fig. 7d.
The process of sediment yield on the spoil heap, in terms of sediment transport rate, was characterized by three stages: abruption, fluctuation and stabilization.
Consequently, the force in the imprint stage increases with fluctuations, which are caused by successive nucleation or emission events of dislocations.
Image analysis, as described in the Materials and Methods section, reveals strong dynamics of PGCs, as reflected in the formation of bleb-like protrusions and significant shape fluctuations at both stages (Fig. 5A; supplementary material Figs S2, S3).
At different stages during its fluctuations, the edge of the East Antarctic Ice Sheet lay pinned along the margins of the Aurora Subglacial Basin, the upland boundaries of which are currently above sea level and the deepest parts of which are more than 1 km below sea level.
