Frank Hertel of Hertel Engineering says that if configured properly, many older Denon CD players could be used as backup ...

Click the FOLLOW button to be the first to know about this artist's upcoming lots, sold lots, exhibitions and articles Marie Elisabeth Merlin is a French artist who was born in 1968. Where can I see ...

Abstract: We present a prototype RF transmitter with an integrated multilevel class-D power amplifier (PA), implemented in 28-nm CMOS. The transmitter utilizes tri-phasing modulation, which combines ...

Abstract: In this article, a digital phase-modulation (PM) phase-shifting (PS) phased-array transmitter is proposed. Both PM and PS are implemented in a PS modulator. Meanwhile, a self-calibration ...

Imagine the scene. Merlin, however you see him—as a grey-bearded but ageless man, or youth with more knowledge in his eyes that he should have—sits in a room somewhere in Wales. He is speaking to a ...

The Instructions of Shuruppak are a set of 4,600-year-old Sumerian proverbs given by a king to his son, which essentially set out how he should behave. The ancient inscriptions were engraved in ...

To provide a return, through a combination of capital growth and income, net of fees, over the long term (at least five years). At least 70% of the Fund is invested in collective investment schemes.

Stroke publishes reports of clinical and basic investigation of any aspect of the cerebral circulation and its diseases from many disciplines, including anesthesiology, critical care medicine, ...

Visit us in Washington, DC and Chantilly, VA to explore hundreds of the world’s most significant objects in aviation and space history. Free timed-entry passes are required for the Museum in DC.