By using the synchrotron at Diamond Light Source in Oxfordshire, the team were able to complete sophisticated examinations of the characteristics of cell structures at a nano level and even at an atom...
阅读全文Forcing electrons to flow perpendicularly to a heat flow requires an external magnetic field—this is known as the Nernst effect. In a permanently magnetized material (a ferromagnet), an anomalous Ner...
阅读全文Forcing electrons to flow perpendicularly to a heat flow requires an external magnetic field – this is known as the Nernst effect. In a permanently magnetized material (a ferromagnet), an anomalous N...
阅读全文If the petrochemical industry is ever to wean itself off oil and gas, it has to find sustainably-sourced chemicals that slip effortlessly into existing processes for making products such as fuels, lub...
阅读全文How positively and negatively charged ions behave at the interface between a solid surface and an aqueous solution has been investigated by researchers from the Cluster of Excellence RESOLV at the Ruh...
阅读全文Scientists have discovered a new process to break bulk metal into atoms to produce heterogeneous catalysts without any chemical waste, which will lead to new sustainable ways of making and using molec...
阅读全文An FDA-approved drug for hepatitis C can increase bacterial sensitivity to antibiotics and reduce the likelihood of antibiotic resistance, according to a new study led by New York University researche...
阅读全文Alkynes have many uses in industry. Until now, it was assumed that gold- or platinum-based catalysts were absolutely necessary for certain chemical reactions with alkynes. Chemists at Martin Luther Un...
阅读全文The bifunctional catalysts consisting of spinel ZnAlOx and SAPO-11 zeolite can directly convert syngas (a mixture of H2 and CO) into high-quality gasoline. The selectivity of C5–C11 gasoline-range hy...
阅读全文分子多样性的设计与合成是相关科学领域的核心挑战,其通用的策略是通过构建碳-碳键来组装不同的分子砌块。目前,金属催化的交叉偶联反应在多样性分子的合成中做出了突出的贡献,尽...
阅读全文小时候的快乐仿佛都很简单,小伙伴们在一起就算没有玩具都可以玩一天。偶尔获得一只气球便更了不得,爱如珍宝,吹起来和小伙伴一起争抢、打闹,追来跑去,开心的简直要飞起来。
阅读全文In May 2021, the Centers for Disease Control officially recognized that SARS-CoV-2—the virus that causes COVID-19—is airborne, meaning it is highly transmissible through the air.
阅读全文It's a tempting thought: With climate change so difficult to manage and nations unwilling to take decisive action, what if we could mitigate its effects by setting up a kind of chemical umbrella—a la...
阅读全文It sounds like modern-day alchemy: Transforming sugar into hydrocarbons found in gasoline.
阅读全文Quantum dots, discovered in the 1990s, have a wide range of applications and are perhaps best known for producing vivid colors in some high-end televisions. But for some potential uses, such as tracki...
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