Wasps prop Peter Bracken saw yellow late on which led to uncontested scrums but it did not make any difference as Lewsey touched down in the corner for the fifth try in the closing moments.
Munster responded with a period of concerted pressure which led to a yellow card for Leinster flanker Keith Gleeson for coming round on the wrong side.
BBC: Ronan O'Gara is tackled by Stanley Wright and Trevor Hogan
Robb fired home to give the Buddies some late hope and a foul on the midfielder led to a second yellow card that saw MacLean sent off eight minutes later.
Brown was perhaps fortunate to escape with just a yellow card for a stud-led challenge on Scobbie, while Kevin McBride followed him into the book for a similar challenge seconds later.
Using sensors to monitor pH levels, the LED display turn from green to yellow when the pH levels become elevated.
The Hicks Gate roundabout at Keynsham used to be illuminated by a dull yellow sodium light at night but, under the 71 LED lights, the area can become almost as bright as daylight.
However, Vaughton infringed at the resulting ruck, receiving a yellow card for his troubles, and Lamb ensured the Ospreys only led 12-9 at the interval.
One LED serves as a battery level indicator, one flashes yellow after moderate impacts and a third flashes red for severe blows. mc10 wasn't willing to share the exact hardware inside, but we know that it's got a rechargeable battery and has rotational acceleration, multi-directional acceleration, impact location and impact duration.
In Aberystwyth, vehicles had parked illegally on double yellow lines, in loading bays, disabled parking bays and even on pavements, which led to complaints about a parking "free-for-all".
BBC: Ceredigion's new traffic wardens' 250 tickets in week one
Some are remembered as genuine heroes, such as the researchers led by Walter Reed who in 1900 let themselves be bitten by mosquitoes carrying yellow fever, to prove that the insects carried the disease.
Giant prop Andrew Sheridan was yellow carded for not rolling away in the tackle and Carter's third penalty meant the hosts led 23-6.
The yellow-brown diamond in a fire rose cushion cut was purchased from De Beers by a group led by Henry Ho of Thailand and given to Thai King Bhumibol Adulyadej in honor of his 50th coronation anniversary.
FORBES: The World's Largest Diamond And Other Record-Breaking Jewelry Moments
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.
In 2011, an article in the same journal from a team led by the University of Antwerp's Koen Janssens reported that a pigment Van Gogh favoured called chrome yellow degraded when other, chromium-containing pigments were present.
BBC: Van Gogh's Flowers In A Blue Vase damage seen in X-rays
应用推荐