资讯

Organic chemistry, the chemistry of carbon compounds, is the basis of all life on Earth. However, metals also play a key role in many biochemical processes. When it comes to "marrying" large, heavy ...
One of the first things I do when picking up a guitar is play it unplugged. Before I even think about plugging into an amp, I want to feel how the wood responds, hear how long a note rings out and ...
A research team has developed a direct optical lithography (DOL) technology that patterns quantum dots (QDs) at ultra-high resolution using only light, without photoresist. Through this, they also ...