Sentence examples for level of nighttime from inspiring English sources

Diminishing the level of nighttime lighting can actually increase visibility.

The low population density keeps down the level of nighttime light, which is good for the sea turtles.

Martinez's findings are derived from a novel data source: satellite imagery that tracks changes in the level of nighttime lighting within and between countries over time.

UCLA's study used satellite nighttime light signatures "...to unobtrusively examine whether or not the so-called US military surge in Baghdad may have produced a sustained and increasing level of nighttime light over the period March 2006 through December 2007, 1 said Dr. John Agnew, a UCLA professor of Political Geography and International Political Economy.

The mean ± SD external exposure level of nighttime traffic noise was 43 ± 7.1 dB.

Stevens was part of a study team that used satellite photos to gauge the level of nighttime artificial light in 147 communities in Israel, then overlaid the photos with a map detailing the distribution of breast cancer cases.

Many areas experience elevated levels of nighttime light with documented effects on multiple species.

A smaller percentage of protected areas in Europe (24%) and North America (17%) exhibited high levels of nighttime lighting in all years.

Furthermore, the levels of nighttime melatonin secretion differed between litters, which suggests a genetic background.

Objectives: We studied the relationship between the levels of nighttime traffic noise and sleep disturbances and identified vulnerable population groups.

Our data suggest a role for DPMs in maintaining basal levels of nighttime sleep indicating that they may be responsive to other types of input.