The purpose of this practical is to prepare a pure, dry sample of a soluble salt from an insoluble oxide or carbonate The acid and solid need to be chosen. Use hydrochloric acid to make a chloride, ...

Crude oil and natural gas were formed from simple plants and tiny animals which were living in oceans and lakes. These small organisms died and their remains sank to the bottom where they were buried ...

I've yet to fully consume Consume Me, so please take that headline with a pinch of salt (not too much, because apparently salt can cause short-term weight gain). Still, I thought I'd rush out a quick ...

Abstract: Compared with model architectures, the training process, which is also crucial to the success of detectors, has received relatively less attention in object detection. In this work, we ...