So when it comes down to it, the eye test will determine who wins this battle after all.
After the six week experiment was over, I conducted the same eye chart test and recorded the results.
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The RNIB says that children under 16 and adults over 60 should have an annual eye test and the rest of the population should have one every two years unless they have been advised otherwise.
He had refused to surrender his licence despite failing an on-the-spot eye sight test three days earlier.
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Rarely is it composed with an eye towards standing the test of time.
Those who had not had an eye test in the last two years were asked to state the reason, and most said it was because they did not have any problems with their eyes.
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The South Africa flanker was found guilty of "making contact with the eye area" of Lions wing Luke Fitzgerald in the second Test last Saturday.
The test system includes the six DNA markers previously used in a test for eye colour known as Irisplex, combining them with predictive markers for hair.
We can have a more sophisticated use of metrics and if we must use an eye test, use the coaches who have trained their eyes for decades and made their living analyzing teams.
"I know all the players have had one eye on the Ashes for a long time and we've been building our Test cricket up along the way to cope well and play well in English conditions, " said Ponting, 34, who will be skippering Australia for a third Ashes series.
Scientists have developed a forensic test that can predict both the hair and eye colour of a possible suspect using DNA left at a crime scene.
Embryonic stem cells have also caught the eye of drug companies, which aim to use them to test potential drugs for effectiveness and toxicity.
Responding to the second and third of these, Ms McLaughlan said the cost of glasses should not be a reason not to have an eye test.
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The sleep test also was normal, except for a delayed onset of rapid-eye-movement sleep, with unknown medical significance.
He made his Test debut at the age of 22 against England in 2005 and caught the eye with his ability to reverse-swing the ball at speeds in excess of 90mph.
The Glasgow Coma Scale is a standardized test that classifies a patient's motor, verbal and eye response on a graded scale.
Since then it has become a breeding ground of paralysis and patronage, and has turned a blind eye to corrupt practices such as inflating standardised test scores and attendance figures to squeeze more money out of the state.
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