A research team in Korea has experimentally demonstrated, for the first time in the world, a nonlinear wave phenomenon that ...

If the S&P 500 has been such a great investment, surely adding a few smart tweaks should make it even better, right? That’s ...

To truly explore alien languages, linguists must open themselves to the maximum conceivable degree of cosmic otherness ...

In this letter, the design of a low phase noise frequency synthesizer is presented. The synthesizer was designed to produce four frequencies: 10 MHz, 100 MHz, 1 GHz and 10 GHz. The 1-GHz signal is ...

Test your knowledge of taxicab geometry, triangular numbers, the golden ratio and more.

Balak precedes the Fast of the Fourth Month (that’s what the navi calls Shiv’a Asar b’Tammuz) almost 80% of the time. That includes, in Chutz LaAretz, the years when Shavuot is Friday-Shabbat an ...

Operation of a frequency sextupler (X6) as a radio frequency (RF) E-band upconverting transmitter is experimentally demonstrated. An 8-phase-shift keying signal is digitally upconverted to 13.1-GHz ...

Frequency Electronics is listed on the CBOE trading with ticker code FEIM.US. It has a market capitalisation of $204.17m, with approximately 9.68m shares in issue. Over the last year, Frequency ...