Sentence examples for seldom maintained from inspiring English sources

As previously reported, after removal of the silica template, the ordered mesostructure is seldom maintained, because the inorganic precursors are inclined to be absorbed on the external surface of templates and the channels are not completely filled up, which causes the framework formed inside the pores to be lacking in sufficient internal cross-linkage.

Sustained rivalry is an artificial creation of the lab, great for studying the processing of unselected material but not that relevant to everyday vision where brief rivalry due to monocular occlusions is seldom maintained by a viewer who can move his or her head for a unobstructed vantage point.

As a result, birds seldom maintain maximal fat reserves and stores are instead regulated through a cost versus benefit trade-off (Gosler et al., 1995; Witter and Cuthill, 1993).

Even then, however, the distinction was seldom scrupulously maintained by either specialist.

The only way to bring in more income was to bum around the countryside, looking for work, and there was seldom enough to maintain a family.

But since water in most places is usually priced so low, if at all, the revenue generated is seldom enough to maintain or replace even existing infrastructure.

Life-threatening neurological symptoms are seldom encountered when PNa levels are maintained over 125 mmol/L.

It's also worth mentioning how Nintendo's promotion of the 3DS as a social platform has maintained a level of decency you seldom expect online.

Terry's hobby was studying racing form and he maintained that he was a financial winner: we seldom heard of any losses.

Straight faces may be maintained throughout, but fun is being had, though the participants seldom admit it.

Our participants maintained long-distance 'friendly' relationships with them, since their lives seldom had many overlaps and they might only meet each other on special occasions.