Plasma arc cutting (PAC) is a thermal cutting technique widely used in manufacturing applications such as shipbuilding, ...

The behavior of high-pressure gas flows involved during the plasma arc cutting process is not fully understood, particularly ...

One of the biggest problems with peel-and-stick wallpaper is that it won’t stick to the walls as well as conventional wallpapers, especially in rooms with lots of moisture exposure. So, peel-and-stick ...

Scientists have developed a method for generating fast, bright proton beams using a high-repetition-rate laser-plasma accelerator. This work, published in Nature Communications, resolves several ...

Plasma physics is the study of a state of matter comprising charged particles. Plasmas are usually created by heating a gas until the electrons become detached from their parent atom or molecule ...

The World Health Organization has begun cost-cutting measures in preparation for a US withdrawal next year, according to reporting by Reuters. On his first day in office, President Trump signed an ...

It’s not often you see a fab shop list plasma cutting first among its services. But that’s what Jake LeGrand did on the website of his shop, LeGrand Metal Works, Holden, Mo. “Yeah, that was ...

Ms. Maejima remarks on the practicality of their findings: "This technology has the potential to become a next-generation coating material, ideal for applications like wallpaper or outdoor ...

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Change your smartphone wallpaper, and suddenly, you’ll feel like you’re holding a whole new device. Changing the wallpaper on your Android is also a straightforward task. What’s hard is find ...

An installation view of “Picasso and Paper” at the Cleveland Museum of Art. David A. Brichford, courtesy Cleveland Museum of Art Welcome to One Fine Show, where Observer’s roving art critic ...