The first stage of the BTeV trigger will receive data from a pixel vertex detector at a rate of 100 gb s−1, reconstruct tracks and vertices for every beam crossing, reject 99% of beam crossings that do not produce beauty or charm particles, and trigger on beauty events with high efficiency.
The work included traffic calming measures like narrowing roads, new traffic and pedestrian signals, the addition of timed crossings that allow pedestrians to cross before cars, speed bumps, speed boards (radar-equipped digital signs that tell drivers how fast they are moving), high visibility crosswalks and new parking regulations.
Other contextual distinctions regarding pedestrian crossing incidents may include those at crossings that are exclusively used by non-motorists in the vicinity of or within the area of commuter rail stations vis-à-vis those occurring at highway-rail grade crossings with attached sidewalks.
You have crossings that will help you stretch further than you have ever stretched while solving a crossword puzzle.
For years, area biologists had called for wildlife crossings that would allow lions and other animals to move safely and interbreed.
Migration is Amrith's first great theme; much of the book is devoted to the human crossings that have fashioned the life of the bay.
Through 114 miles of Connecticut, the right of way passes almost all the grade crossings that created difficulties in speeding up the trip between New Haven and Boston.
The health and safety inspector told the Guardian there are hundreds of pipe crossings that go largely without incident or fatalities, making this case severe.
"I know there must be waterfront, because we got five bridges," said Joe Perez, counting the crossings that head toward Mott Haven, where he has lived for 25 years.
Not every good story requires more than 500 interviews, conducted over 15 months, like reporter Walt Bogdanich's unimpeachable series on safety at railroad crossings that won a Pulitzer last week.
