Quattron color technology adds a yellow pixel to the standard red-green-blue sub-pixel structure, delivering more than a billion colors.

ENGADGET: Sharp announces new 6-, 7- and 8-Series AQUOS LED TVs as part of 2013 lineup (update: pricing info)

The Tarawera Trail, which begins at the Buried Village, winds its way through scrub before a green canopy of sub-tropical ferns thickens overhead.

BBC: Lakeside treks in a geothermal land

Using a specialized sub-pixel signal processing for Sharp's red-green-blue-yellow Quattron pixel panel, the next genesis of Quattron will allow the control and use of these colors individually, enabling the reproduction of double resolution in one singular pixel.

ENGADGET: Sharp AQUOS Ultra HD, 1080p HDTVs eyes-on HD

The Green Party said it did not know how many workers sub-contracted by the councils are paid less than the poverty threshold.

BBC: Most councils not paying 'London living wage'

LG's unique Four-Color Pixel system features a white sub-pixel, which works in conjunction with the conventional red, blue, green setup to create the perfect color output.

ENGADGET: LG's 55-inch OLED television starting at $12K, shipping in March

The event, held in Kaliningrad (Russian Federation) on 23-24 October 2012 within the 9th Russian-German Days on Ecology, was organized within the overall framework of UNESCO Man and Biosphere (MAB) Programme, with a view to promote thematic, regional, sub-regional, national and local networks for delivery of outcomes as well as for innovating new and green linkages between economy, society and the environment.

UNESCO: Transboundary cooperation for conservation and sustainable use of terrestrial and water ecosystems | United Nations Educational, Scientific and Cultural Organization