A novel non-invasive method uses a single speckle image for rapid powder size distribution estimation. By employing pupil ...

DENTON 1 has suggested that a possible function of the pupil light reflex might be to provide apertures optimum for visual acuity at different light intensities. At low levels of luminance visual ...

Pupil size is determined by input from the nervous system acting on the muscles affecting ... Getting enough hours of sleep to feel fully rested may optimize the function of the body, including the ...

Sprung Dawson – who was caught half-naked with her 17-year-old student in 2012 - rang into a BBC Radio Scotland phone-in to ...

Tadpole pupil (TP) is a rare phenomenon with only a few cases described ... All blood tests were normal (thyroid levels, calcium, electrolytes, white blood cell count, platelets, hemoglobin, kidney ...

A driving instructor who was stalked by an ex-pupil says officers need to be ... says he is still "trying to function" and is "always on his guard" after he was stalked by a student after she ...

Six candidates are running for a spot on the New Hanover County Board of Education this year. The candidates include three ...

Is it any wonder that some kids are unable to look you in the eye or hold a conversation when they’re so reliant on their ...

World Sight Day aims to raise awareness of vision impairment and blindness, and promote eye care. Read more at ...