Sentence examples for background for at least from inspiring English sources

All KO mice were backcrossed to a C57BL/6 background for at least ten generations.

Animals were adapted to a black background for at least three weeks.

The mice have been backcrossed onto the C57BL/6J genetic background for at least nine generations.

Trpml3lox mice had been crossed into FVB/NJ background for at least three generations.

Mice had been backcrossed onto a C57BL/6 background for at least 8 generations.

We kept the SP-C/c-raf transgenic mice in the C57BL/6 background for at least five generations.

The nonstop sound of a cocktail shaker makes a pleasant background for dinner, at least in the early going, but as the evening progresses, a thumping rock soundtrack forces diners to shout across the table, and the whoops and shouts of gaiety from Wet Bar across the lobby become intrusive.

We found that the number of friendships/associations in the social networks remained above the background level for at least m=4 "degrees of separation".

During the study period, 17 states (California, Colorado, Connecticut, Delaware, Hawaii, Illinois, Iowa, Maryland, Massachusetts, Michigan, Nebraska, New Jersey, New York, North Carolina, Pennsylvania, Rhode Island and Washington) and the District of Columbia had laws requiring background checks for at least some kinds of gun purchases at least some of the time.

*Only countries that provided hospital background information for at least 60% of the isolates were included; NA, not available.

The incidence of new cases is highest in the first year and remains above background incidence for at least 5 yrs after exposure to a patient with TB.