If you're looking for more technical details you'll find a link to the recently published paper titled, Dexterous manipulation of microparticles using Bessel-function acoustic pressure fields at the source.

ENGADGET

Peak Oil means that, on balance, fields around the world that are young and still under high gas pressure, thus expanding their oil output, are equaled by older declining fields with lower pressure, which are forced to let their output slip each year.

FORBES: Magazine Article

An ideal one would keep the same rate regardless of variation in power supply, temperature, air pressure, magnetic fields, or any other disturbing influences.

FORBES: Tech, Tock: Cartier, The Crisis Of Luxury, And The ID Two Concept Watch (Part 1)

Schools have been put under pressure to sell playing fields to raise funds, particular in cities and suburban areas where rises in property and land prices have made open land very valuable.

BBC: Playing fields sell-out accusation

For a lot of us here, this is pretty much one of the easiest jobs we've ever had, if you've really worked in some high pressure, you know, fields.

NPR: Airport Security Marked by Hassles

Father-of-three Steve Lukacs, a governor at one of the schools in Tunbridge Wells facing expansion, said adding extra classrooms put pressure on existing school halls, canteens and playing fields.

BBC: Kent parents fight school expansions

Lufkin, based in Lufkin, Texas, makes pumping equipment that helps drillers extract more oil out of older fields or ones that need to be pumped because the oil and gas underground is not under enough pressure to be forced to the surface naturally.

NPR: GE To Buy Lufkin Industries For $3.1B

Two-thirds of UK children feel under pressure to cheat at sports because of a "win-at-all-costs" culture on the playing fields, a survey suggests.

BBC: Pressure to win 'turns children into sports cheats'