The only thing that stops the dust is the rain. It’s a sweet reprieve, but there is no middle ground. The land is either as dry as the Betty Ford clinic, or as wet.Researchers Discover a Method That Could Triple Our Screen Resolutions. A research team at the University of Central Florida has developed a new surface that allows the tuning of individual subpixels on a display. The breakthrough might mean the potential display resolutions on LCD TVs could triple, virtually overnight. The researchers have outlined the technical details in a new study published in Nature. Basically, what they’ve done is figure out a method to control subpixels with voltage. Each pixel on an LCD screen contains three subpixels. GameFly, the #1 video game rental service. Rent and buy PS4, PS3, PS Vita, PS2, PSP, Xbox One, Xbox 360, Xbox, GameCube, 3DS, DS, Wii U, Wii, GBA new or used video. Kim Jong-un; Handcraft more than ever is a strong direction for the future. Since the two past decades, we have seen an increasing interest in handmade; first to rediscover nearly. ![]() Each of those subpixels handles one of three colors: red, green or blue. A white backlight shines through the pixel and the LCD shutter controls which subpixel is viewable. Get the latest science news and technology news, read tech reviews and more at ABC News. A research team at the University of Central Florida has developed a new surface that allows the tuning of individual subpixels on a display. The breakthrough might. Naming things is hard, especially if the name needs to be unique. Over the years I’ve worked for sites named Urlesque (rhymes with burlesque, it’s about memes. For instance, if the pixel should be blue, the LCD shutter will cover the red and green subpixels. In order to make purple, the shutter only needs to cover the green subpixel. The white backlight determines how light or dark the color will be. The team at UCF’s Nano. Science Technology Center has demonstrated a way of using an embossed nanostructure surface and reflective aluminum that could eliminate the need for subpixels entirely. On a test device, the researchers were able to control the color of each subpixel individually. Rather than one subpixel being dedicated to blue, it can produce the full range of color that the TV is capable of displaying. ![]() With each subpixel suddenly doing the work of three, the potential resolution of the device is suddenly three times as high. Additionally, this would mean that every subpixel (or in this case, a tinier pixel) would be on whenever displaying a color or white. That would lead to displays that are far brighter. Next up, the researchers have to scale up their demonstrations and show that the technology would work with current hardware. We don’t have to change all of the engineering that went into making that,” Daniel Franklin, one of the authors of the paper, told the UCF college news outlet. Another issue is frame rate. While this new method is capable of cycling much faster than similar colour- changing technologies that have been considered in the past, it’s still not up to par with the refresh rates we’ve come to expect for playing high- speed first person shooters. Still, if these hurdles can be overcome, a huge leap in screen resolution would be just on the horizon.
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April 2017
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