Hydrogen can become a clever way to store renewable energy and power fuel cells—but this introduces the problem of what can ...

Emir of Kano, Muhammadu Sanusi II, has raised fresh concerns over the Federal Government’s growing debt profile, questioning the rationale for continued borrowing despite the removal of petrol subsidy ...

A study analyzing data from thousands of Brazilian municipalities identified regions with the greatest potential for producing and using green hydrogen, a fuel considered strategic for decarbonizing ...

NASA’s next crewed mission around the moon has faced a familiar challenge — hydrogen fuel leaks — raising questions about why the space agency continues using a propellant known for being difficult to ...

If you're using SUM() on floating-point numbers and filtering with <> 0, there's a chance you've hit a common BigQuery behaviour that looks like a bug but isn't. Or you completely missed it and ...

Cryo-EM and X-ray crystallography provide crucial experimental data for obtaining atomic-detail models of biomacromolecules. Refining these models relies on library-based stereochemical data, which, ...

Despite this significant progress, connecting newly synthesized materials to their best possible applications remains a challenge 11. Determining the properties of a material requires extensive ...

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One night in 1983, something really scary almost happened. A Soviet officer named Stanislav Petrov saw warning signs on his computer that said enemy missiles were coming. But it was just sunlight ...

Abstract: Document databases are increasingly popular in various applications, but their queries are challenging to write due to the flexible and complex data model underlying document databases. This ...

The above graph shows the rising trends of "is Fortnite dying" searches over time. The summer of 2020 has seen the highest searches for this query. It shows that at times, there are much less searches ...