资讯

The UK has warmed at a rate of about 0.25 ° C a decade and is now about 1.24 ° C warmer than from 1961 to 1990. According to ...
We report on the development of a new single-stage high-frequency inductive voltage divider (HF-IVD) for Quantum Hall Resistance measurements at frequencies up to 2 MHz. The design, construction and ...
If you're a small-space dweller with a love for cooking, here's everything you need to know to make the most of your culinary ...