Dec. 19, 2024 — Taking inspiration from how nature --including lightning -- produces ammonia, a team has developed a reactor that produces the chemical commodity from nitrogen in the air and ...

Citric acid is a weak acid that is found naturally in all citrus fruits. Unlike strong acids, weak acids ionize only partially when in solution. If you’ve ever sunk your teeth into a lemon or ...

咖啡，作为全球最受欢迎的饮品之一，每天为数十亿人提供提神醒脑的效果。除了含有令人振奋的咖啡因外，咖啡还富含多酚类化合物，这些物质具有抗氧化和抗炎特性。最近的研究揭示了一个令人惊讶的事实：在咖啡中加入牛奶，可以显著增强其抗炎作用。丹麦哥本哈根大学的研究 ...

Detection of nitric oxide (NO) is important for monitoring air quality because the NO released in the combustion of fossil fuels contributes to acid rain and smog. In medicine, NO is an important ...

Dec. 20, 2024 — Scientists have delivered the first measurements of Greenland Ice Sheet thickness change using data from ESA and NASA ice satellite missions. With ...

With the number of truly great sci-fi movies released in 2024, some moments stand out and are our favorites of the year.

A new study from the University of Birmingham shows that aerosols from cooking oil can linger in the atmosphere longer than ...

Christmas wouldn’t quite be Christmas without a heated discussion of whether the Doctor Who Christmas Special was any good ...

Computational chemistry describes the use of computer modelling and simulation – including ab initio approaches based on quantum chemistry, and empirical approaches – to study the structures ...

She doesn’t provide any bang for her buck. OnlyFans’ top earner and virgin Sophie Rain has revealed how she plans to invest over $40 million in earnings — and claims she’s on track to earn ...

New insights into the behaviour of aerosols from cooking emissions and sea spray reveal that particles may take up more water than previously thought, potentially changing how long the particles ...