Concentration polarization of ion-exchange membranes in electrodialysis units limits operational current densities to the underlimiting regime, preventing process intensification by simply increasing ...

Polarization diversity grating couplers (PDGCs) are fundamental components in photonic integrated circuits for polarization manipulation or multiplexing. However, the polarization dependent loss (PDL) ...

In rare public remarks, Barack Obama issued a warning on the state of American democracy but said he’s still “optimistic” about the future of the U.S.

The antenna polarization allows for equally effective interference with radio channels of both horizontal and vertical polarization. Recently, five more countries joined the international electronic ...

Dual polarization radar, often called "dual-pol" radar, is a type of weather radar that sends out and receives radio waves in both horizontal and vertical directions, instead of just one direction ...