Simon Washington, a civil-engineering professor at Queensland University of Technology in Brisbane, Australia, co-wrote a study for the Arizona Department of Transportation in 2005 that cited other work showing that extending yellow-light intervals can reduce red-light running by 50% to 70%.
Another factor making demolition tricky in such neighbourhoods, he adds, is the fact that many buildings categorised as yellow and red - properties that are partially or badly damaged - are located very close to those that have been deemed safe - colour coded green.
By two-and-a-half minutes, the entire background is swathed in green and yellow, red and white--it's like a Venn diagram on steroids.
Attention-getting yellow and red packaging was used consistently over decades.
The "BBC, " as Shamsundar likes to call the group, are a colorful bunch, with a variety of models and colors -- red, white, yellow, orange and black -- represented.
We followed the Geyser River toward the vaulting spouts and red-yellow soils of the great Stained Glass geysers.
In keeping with the trend of Nokia's other Lumia hardware, the 510 will arrive in five colors -- red, yellow, cyan, white and black.
The results are usually a rehash of something they are already doing, perhaps with some improvements on the margins, all complicated by Gantt charts, red-yellow-green dashboards and issue logs.
Using a specialized sub-pixel signal processing for Sharp's red-green-blue-yellow Quattron pixel panel, the next genesis of Quattron will allow the control and use of these colors individually, enabling the reproduction of double resolution in one singular pixel.
Quattron color technology adds a yellow pixel to the standard red-green-blue sub-pixel structure, delivering more than a billion colors.
Two London hospitals - Bart's and the Royal London - have already introduced yellow and red card systems to warn abusive patients that treatment could be withheld.
On sports day all the students are divided into three teams--red, blue and yellow.
There turn out to be countless amounts of businesses who seem to use red-colored and yellow inside their advertising.
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Then she threw off her coat and displayed herself in a red-and-yellow costume.
From a distance, it is easy to spot the purple Phantom sailing down 17 Mile Drive, at the Quail or in front of the Spanish Bay, parked next to the canary-yellow colored Phantom and the ruby red Phantom that belong to the same owner.
The 1.85m-high Soviet-style, red black and yellow acrylic painting has been sold.
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Red skirt, bright-yellow petticoat, fluttering white apron, embroidered bodice.
The church itself stands yellow and white in the midst of this red-stained town.
Food in some company cafeterias have been marked red for high-calorie, yellow for medium and green for healthy.
They created a statistically valid model that helped them build a company-wide dashboard which flashes green, yellow, or red when any of these factors changes.
And on the 500-peso notes, designers gave the island's famous blue-naped parrot a yellow beak, instead of the red beak that Mother Nature gave it.
The Traffic gage pop-up informs with a green, yellow, and red meter and disappears within a few seconds, indicating how the traffic situation is on the route ahead.
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The purpose, he says, is to evoke joy through spectacular beauty, a feat he intends to achieve by painting the 410, 000 barrels, producing a three-dimensional mosaic of red and blue and yellow in the desert 100 miles outside Abu Dhabi City.
For instance, three-colour language systems, which lump red and yellow together, generally exclude whitish yellow from that category as does the model.
In case you don't have your smartphone app handy, the taps are equipped with LED lights to show the water's filter status as well -- blue means clean, yellow means not so much and red means you should probably get a new filter, pronto.
Many dressed in caps and T-shirts in Venezuela's colors of yellow, blue and red.
Winter showed Anderson two yellow cards but not a red during Dundee United's 1-0 home win over the Perth Saints.
Wearing caps and T-shirts in Venezuela's colors of yellow, blue and red, many expressed cautious optimism and concern after the announcement of the death.
Blue and yellow tones work effectively but not red or green because of canine colour-blindness.
The hair may be yellow, auburn, ginger or red, the eyes can be blue-gray or tan, and the skin is white at birth.
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