Abstract: We propose a new operating scheme of the Symmetric-Mach-Zehnder all-optical switch for bit-rate-transparent NRZ wavelength conversion. We experimentally demonstrate error-free operation in ...

Arthur Hayes called Christine Lagarde a criminal and urged Europeans to move their euros into Bitcoin. He said France’s debt and bank flight show the euro is collapsing and ECB money printing is ...

Palomar Motel in Chula Vista, which is being converted to low-income housing. (Photo courtesy of Google Street View) Chula Vista has been awarded $8.61 million in Homekey+ funding from the California ...

Breathing new life into former houses of worship and converting them into new residential units is no longer a novel idea for Cleveland or its suburbs. However, one developer is drawing inspiration ...

Bacterial styrene oxidase isomerase has been known to science for more than three decades, but its mechanism of action has not yet been elucidated. "Working with this enzyme is difficult because it is ...

A new phishing and malware distribution toolkit called MatrixPDF allows attackers to convert ordinary PDF files into interactive lures that bypass email security and redirect victims to credential ...

A sycamore burl is one of the most exciting finds for any woodturner. Its swirling, chaotic grain and unpredictable figure make it a natural wonder on the lathe. Each cut reveals dramatic patterns ...