Abstract: A fiber-optic urea sensor based on surface plasmon resonance (SPR) and Mach-Zehnder interference (MZI) combined principle was designed and implemented. By plating gold film on the ...

In an era of immediate results, people my age are falling back in love with the old ways of doing things, which says a lot about how disconnected we are from our current reality. Most aspects of our ...

Pennsylvania House Democrats withdrew consideration of a resolution honoring March as "National Women’s Month" after a Republican lawmaker filed an amendment to include the physiological definition of ...