氨作为一种重要的能源载体，其大规模应用面临的关键挑战在于分解反应中对昂贵且稀缺的贵金属钌（Ru）催化剂的依赖。这一限制不仅阻碍了氨作为能源载体的广泛应用，也增加了氢气生产的成本。因此，研究者们开始探索使用地球上丰富的元素制造的合金催化剂，尤其是双金属 ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

A stunning partial solar eclipse will appear in skies around the world tomorrow, making it look like the sun has grown a pair of devil horns. During a partial solar eclipse, the moon moves between ...

School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210, China ...

Here’s the latest traffic and travel news from around Northern Ireland. DfI Roads said just before 1.30pm: "The M1 motorway has now been closed in both directions following an earlier collision ...

Keep reading The Northern Miner with a TNM NEWS+MARKETS Membership. TNM Memberships is your key to unlocking access to the best news, insights, and data in the mining industry. Enjoy unlimited News ...

A comprehensive list of UK-Based Official Arsenal Supporters Clubs.

US President Donald Trump is proposing new tariffs on 2 April. So far, the situation remains fluid, and no final decisions appear to have been made. President Trump will ultimately determine the ...

A high pressure system over the southern Tasman Sea is combining with a trough over eastern New South Wales to bring a moist easterly flow across the state. The trough will deepen to a coastal low ...

Real time quote data is not available at this time. *Data is provided by Barchart.com. Data reflects weightings calculated at the beginning of each month. Data is subject to change. **Green ...

An increase in UK defence spending is part of a "macho agenda of militarisation", Northern Ireland's first minister has said. Michelle O'Neill was speaking after the chancellor used her Spring ...