Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.
In the integral three-dimensional (3D) display method, color moiré occurs owing to the subpixel structure of the display panel, which degrades the quality of the 3D image. To address this problem, we ...
After receiving a post-graduate degree in journalism from Calcutta University, Kalyan wrote science stories for major Calcutta publications before joining PTI in Delhi. Since 2000, he is an integral ...
Abstract: We propose a new thin and flat virtual reality (VR) display design using a Fresnel lenslet array, a Fresnel lens, and a polarization-based optical folding technique. The proposed optical ...
Discover the tech, features, and community perks that encourage sports fans to leave legacy bookies and test fresh betting ...
Abstract: Haptic display may become one of the next generation human interface devices. It is made of many compact actuators that can control the position and force on the 2D surface. For the ...
A primary student learns first aid skills under the guidance of a volunteer from a local Red Cross society in Handan, Hebei province, on Thursday. [Photo by Hao Qunying/for China Daily] With wider ...
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