Abstract: A new vertical LED structure was proposed recently to solve the uneven current spreading density problem of traditional Y-shaped vertical structure LED. In this paper, we investigated the ...
A record number -- over 81 million people -- are expected to travel this year. A record number of Americans are expected to travel for Thanksgiving this year, AAA said. AAA predicts 81.8 million ...
The two days before Thanksgiving, from around 11 a.m. to 9 p.m. local time, are expected to be the busiest times to travel this year, while Thanksgiving Day will see minimal traffic, according to the ...
Scientists built a tiny clock from single-electron jumps to probe the true energy cost of quantum timekeeping. They discovered that reading the clock’s output requires vastly more energy than the ...
At a recent gathering of Swiss business executives in the White House, the CEO of Rolex presented President Trump with a gold-plated desk clock. The CEO of a precious-metals company presented the ...
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