Another weekend has arrived, and that means new hints are popping up in Cookie Jam. If you’re stuck on “Au on the periodic ...

In this paper, the size of a log-periodic dipole array antenna is reduced using partially applied folded planar helix dipole elements. The proposed antenna shows almost no gain deterioration in the ...

Abstract: This paper explores and compares two approaches to enhance the scanning rate of a series fed patch (SFP) leaky-wave antenna. In the designs, we insert into the feeding line two different ...

The precursors of heavy elements might arise in the plasma underbellies of swollen stars or in smoldering stellar corpses.

An international team of researchers, led by scientists from GSI/FAIR in Darmstadt, Germany, has studied r-process ...