A luminous organic metal material is synthesized, and has stability enough for sublimation and vacuum deposition is electrically phosphorescent, and can be used for organic LEDs (OLEDs) because of its colour from organe to red, high efficiency and high brightness. This new-light emitting material of.....
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This contamination-free fluidic processor resembles a “magic” optical hand that navigate, fuse, pinch, and cleave fluids in lossfree manner. The processor levitates a wide range of fluids, including water, oil, and alcohol, atop nanostructures and uses lights as wand to move or split fluids without.....
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A Dot Matrix Display System Made Up Of Light Emitting Diodes (Led's), N Which One Or More Leds Are Modulated And Encoded With Audio Information Or Messages Is Disclosed. The System Has A Led Dot Matrix Display Panel With An Interface Circuit To A Computer, An Audio Signal Transmitter, And A Receiver.....
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