Abstract: All-optical wavelength multicasting at 4times10 Gb/s with extinction ratio enhancement has been demonstrated based on pump-modulated four-wave mixing in a nonlinear photonic crystal fiber.

🎨 Watch as I create mesmerizing acrylic pour and marbling art! From my first dirty pour to silk marbling, each piece comes alive with vibrant colors and flowing designs. Perfect for art lovers, DIY ...

Quick DIY Paint Agitator for Perfect Mixing!! Maddow Blog | After sparking a public backlash, Trump tries to avoid blame for Democratic election wins 7 lions to be euthanized at wildlife park: "No ...

Following a guilty plea, Pigments Services Canada Inc. was fined $150,000 after failing to ensure that its machines were properly guarded to protect workers. (Graeme Roy/Canadian Press) A Mississauga ...