1664 Results for

plasma

Article

A home air purifier with a cool twist -- cold plasma

The Squair portable air cleaner promises to use cold plasma to fill your space with pollution-gobbling, bacteria-zapping oxygen atoms.

By 12 November 2014

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Panasonic plasma-ifies 4K LCD TV picture with full-array local dimming

Officially unveiled at IFA in Berlin, the new AX900 series promises "the company's best picture performance" rivalling the TV tech for which Panasonic is best-known: plasma. Also announced was an 85-inch 4K TV and a step-down series of 4K sets.

By 3 September 2014

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LG OLED TV and Samsung plasma win 2014 Value Electronics shootout

The 55-inch LG 55EC9300 OLED and Samsung PN64F8500 plasma have been declared dual winners of the 10th annual TV Shootout by Value Electronics, beating out other LCD and OLED displays after a recount.

By 19 August 2014

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Real-life Legend of Zelda shield could withstand a medieval battle

"Man at Arms: Reforged" tackles Link's Hylian Shield and creates a masterpiece fit for a medieval armory.

By 23 March 2015

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Samsung to end plasma TV production this year

Following in the footsteps of Panasonic, Samsung says it will end production of plasma display panels by the end of this year.

By 1 July 2014

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Boeing patents 'Star Wars'-style force fields

Aircraft and military manufacturer Boeing has been granted a patent on a system that is designed to prevent explosion shockwaves from harming a target.

By 23 March 2015

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Ultra HD 4K TV color, part II: The (near) future

We're on the cusp of a revolution in TV color. Whether via DCI P3 or Rec. 2020, richer, more lifelike colors are coming soon to content and TV screens near you. Here's what you need to know.

By 20 March 2015

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Ultra HD 4K TV color, part I: Red, green, blue and beyond

With new technologies and standards well on their way, TV color realism will significantly improve for the first time since the dawn off color TV. Behold, the technicolored future.

By 20 March 2015

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What is TV contrast ratio?

Contrast ratio is one of the most important aspects of picture quality, especially in a dark room. But why?

By 19 March 2015

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Take a drone tour of an LHC detector

As the Large Hadron Collider gears up to resume experiments, the team at the ALICE detector has released a drone video of the facility.

By 9 March 2015