Sentences with phrase «subject during nighttime»

This camera system creates trouble for both phones when there are bright light sources around the subject during nighttime.

Not exact matches

Using data from 765,000 survey respondents in the United States from 2002 to 2011, coupled with nighttime temperature data, the researchers found that higher nighttime temperatures are associated with self - reported sleep problems, with the largest effects seen during summer and among lower - income and elderly subjects (who may not have easy access to air conditioning).