The Universe’s most abundant ice isn’t formless—it’s secretly laced with crystals. And that might change how we think about ...

A 2.35-billion-year-old meteorite with a unique chemical signature, found in Africa in 2023, plugs a major gap in our ...

IEC recommended π network zero phase method is the standard one for testing parameters of quartz crystal resonator. Main difficulty in realizing such method is the compensation for additional phase ...

In order to solve the disadvantages of Leeson model in studying the phase noise of quartz crystal oscillator, an optimized model for integrated quartz crystal oscillator was established by decomposing ...