资讯

Abstract: A new CMOS based block of Differential Difference Current Conveyor double Transconductance Amplifier (DDCC2TA) is proposed in this work. The DDCC2TA is used further to design tuneable ...
Abstract: This article proposes the use of an all-solid-state Marx generator to drive a pulse transformer to output positive high-voltage pulses, reducing the stages of Marx generator and the ...
Alternative splicing of hundreds of genes in neurons generates isoforms essential for synaptic plasticity during a critical ...
Hurricane Erin is once again intensifying as it brushes the Bahamas, but has also grown significantly in size, and while it won't landfall in the U.S., it will generate dangerous high surf and rip ...
Hurricane Erin is beginning to have some impacts along the U.S. East Coast. For the very latest forecast, click here.
According to a release from Atlantic Park, the surf park is expected to officially open to the public on Aug. 16, with bookings now available. The opening of the Wavegarden Cove Surf Lagoon — an ...
That's all for our live coverage of the war in Ukraine today. If you're just checking in, here's a recap of the key developments over the last 24 hours. The EU's ambassador to Ukraine accused Vladimir ...
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...