Sentence examples for been present once from inspiring English sources

Firstly, because most of our patient information came from a cross-sectional study, H. pylori infection could have been present once but have been eliminated at the time of the biopsies.

When all stimuli had been presented once, stimuli that were not correctly identified were presented again in random order, until all stimuli were identified correctly.

Objects were selected at random and without replacement until all the objects in the pool had been presented once.

In predictably accomplished districts like Briarcliff, Bronxville, Edgemont and Scarsdale, perfect and near perfect pass rates were present once again.

Drones are present once again, but unlike Philip Jeck's steely distance, Cannell's music feels more impulsive and weatherbeaten.

It's unclear how much lag will be present once OnLive is deployed on a wide scale.

Both approaches involve combination generation without repetition, i.e. a specific feature can only be present once in a given combination.

The number of classification errors on these examples is stored in memory, and the procedure is iterated D times, so that each example in the training/validation set is present once and only once in a validation set.

I was present once when he recorded with Ella Fitzgerald and she was just so smitten with the joy of him musically.

While three adults were present, once rescued the mother seems to have naturally taken the role of spokesperson, an indication that she was perhaps the driving force behind this near-tragic folly.

In both species, most minor alleles were present once.