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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。
US solar product manufacturing has made giant strides toward self-sufficiency, but the US is far from hosting a fully ...
A research team studied how iridium and palladium nanoparticles can change the properties of catalysts with minor degradation ...
The world is littered with trillions of micro- and nanoscopic pieces of plastic. These can be smaller than a virus -- just the right size to disrupt cells and even alter DNA. Researchers find them ...
The world is littered with trillions of micro- and nanoscopic pieces of plastic. These can be smaller than a virus—just the ...
The world is littered with trillions of micro- and nanoscopic pieces of plastic. These can be smaller than a virus — just the right size to disrupt ...
A new method called vdW squeezing enables the creation of stable, atomically thin 2D metals, opening doors to advanced devices and fundamental discoveries in materials science. Since the discovery of ...
JEE Main 2025 Session 2 Deleted Syllabus: The JEE Main 2025 curriculum PDF has been made available by the National Testing Agency (NTA). To make their exam preparation more efficient, candidates ...
This claim is based on the use of pulse radar devices by experts to create high-resolution images deep underground beneath the structures, in the same way that sonar radar is used to map the depths of ...
The Sphinx and Pyramid of Giza. Credit: Sam and Ian / CC BY-NC 2.0. Have scientists discovered vast structures underneath the Pyramids of Giza in Egypt? This is a claim that has been circulating in ...