The Moon seems to be keeping things uneven when it comes to water. A recent study of samples scooped up from the far side and ...

这实现了48个含烷基链分子（包括6种天然产物、2种批准药物和来自16个研究组的18种定制化合物）的单晶结构可通过标准SCXRD仪器进行确定。从粗反应产物中衍生的含烷基链分子的结构也可以通过SCXRD分析直接确定，而无需进一步纯化。

Water Street serves as the main artery of downtown, lined with colorful storefronts housing everything from antique shops to ...