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| Whereabouts are you from? http://generic-vardenafil.in.net/ buy levitra online Also interesting are the ways the transparent tech could augment the capacity of windows. Imagine, for example, a transparent smart window that could mimic the technology found in noise-canceling headphones to cancel out the sound from the outside world. This is one example where transparency is core to the application. (The same goes for any potential uses in glasses or other heads-up displays, where transparency is also key.) |
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