In this letter, a new miniaturized dual-polarized angle-selective surface (MDASS) design is proposed using a compact double-layer patch-coupled resonant frequency-selective surface (CDPR-FSS). The ...

A metasurface is an ultrathin-layered artificial material which consists of an array of nanoscaled optical element and is capable of manipulating light by adjusting the phase in subwavelength scale.

Efficient hydrogen production with minimal overall cell potential (OCP) can be aided via a rapid alternate oxidation reaction at the anode of an electrolyzer. Here, we designed a hierarchical ...

In this work, Ni-MnFe-layered double hydroxides (Ni-MnFe-LDHs) conjugated with an aptamer (Ni-MnFe-LDHs@aptamer) are demonstrated as a superior peroxidase mimic to enhance the sensitivity for the ...

SHENANDOAH — Law enforcement continues to investigate an apparent double homicide that occurred at 307 W. Centre St. in this Schuylkill County community early Thursday.

An argument over parking spots escalated into gunfire in Northeast Philadelphia.

Love Parlor Doughnuts? Now you can get famous donuts at new Port St. Lucie coffee shop Parlor Doughnuts is a craft doughnut and coffee shop national chain with a breakfast menu ...

New evidence that some supernovae may be a “double detonation” It may be possible to blow up a white dwarf before it reaches a critical mass.

President Donald Trump's administration suffered legal defeats in New York and Virginia on Tuesday.

Some stars are so primed for greatness that they blow up twice. For the first time, a team of astronomers have found direct visual evidence of a star that met its fiery end by detonating two times ...