Water backfill effect may occur when the unsaturated wetting front encounters a fine layer underlying a coarse layer.
The effect of water backfill to saturate the coarse layers after the wetting front encounters the impeding fine layer is analytically expressed based on the active water content profiles.
As British soldiers, labourers and support staff were posted to the Western Front they encountered an unfamiliar, war-ravaged landscape.
At the front, we encounter a duplicitous cast that includes ambitious army officers, European journalists, and even Alexander II.
In contrast with last year, when Mr. Blair was smuggled into the hearing room to avoid angry demonstrators, on Friday he entered by the front door, encountering only scattered catcalls from a small crowd of protesters.
In 11 days it had fallen back about 30 mile on the Sangju front without encountering strong resistance, only North Korean patrols.
There, he finds the engine controls to be a false front, and encounters a masked woman called Liz 10, who also is aware of the ship's oddness and of the Doctor's identity.
Sonia S. Cawley Dear Diary: Shortly after moving to the Upper West side from Boston last fall, I descended my apartment building's front steps and encountered a young woman and her fairly large dog as they walked by.
The previous evening the two front runners had encountered each other in the less intimate setting of the Royal Geographical Society in South Kensington, where the Evening Standard put on a hustings.
"Generally, we have been making steady progress on all fronts, while encountering the kinds of glitches and issues one would expect in a project of this kind, working in a distant and culturally unfamiliar setting, working with new partners, on complex issues," Lange said.
