“PFAS” is an acronym for per- and polyfluoroalkyl substances. These man-made chemicals migrate into soil, water, and air when ...

In advancing sustainable energy solutions, an international collaborative team of scientists has achieved a significant ...

In advancing sustainable energy solutions, an international collaborative team of scientists has achieved a significant milestone in low-carbon chemical conversion. In their recent publication in ...

Agilent J&W HP-5ms Ultra Inert is specifically tested for inertness for active compounds, including acidic and basic compounds, to meet the worldwide drive for lower detection levels. With very ...

In advancing sustainable energy solutions, an international collaborative team of scientists has achieved a significant ...

For this installment of This Day That Year, Subhash K Jha refocuses on Ritesh Batra’s Photograph. After The Lunchbox, why did ...

Figure 1. Mechanism for photocatalytic conversion of methane to ethanol. In advancing sustainable energy solutions, an ...

How does a twin-turbocharged six-cylinder BMW M4 for the price of a tidy, reasonable-miles Toyota GR Yaris sound? Well, then, ...

迄今为止的演示仅限于两个模之间的纠缠。研究者报告了在集成光学芯片上连续可变八模纠缠的确定性产生。该芯片提供了一个量子微梳，可以产生低于阈值的多模压缩真空光学频率梳。他们验证了八模态的不可分性，并通过违反van Loock–Furusawa标准，证明了数百兆赫边带频率上的超模多部纠缠。

Trace-level analysis of VOCs in a tomato product using headspace extraction with large volume preconcentration (LVP) and multi-step enrichment (MSE) ...

Collaborative Innovation Center for Nanomaterials & Devices, College of Physics, Qingdao University, Qingdao 266071, China ...