Abstract: In this work, we present gigahertz low-loss unidirectional acoustic focusing transducers in thin-film lithium niobate. The design follows the anisotropy of fundamental symmetric (S0) waves ...

Leaping from one side of the stage to the other, All Time Low allowed the music to carry them off the stage, thanking Boston ...

You may develop low diastolic blood pressure due to certain medications or aging. You can also have low diastolic blood pressure if you have low blood pressure overall. The medical term for low ...

When you’re hunting for a signal with your oscilloscope, the stronger it is, the better. If it’s weak, you might struggle to tease it out from other interference, or even from the ...

Gandang Ahung is not only a cultural heritage but also a way for the Dayak Katingan Awa people to understand life, death, and ...

A portable Bluetooth speaker is the ultimate summer essential and at this price, it’s a rare find.