Editor’s note: This is the first article in a two-part series exploring additive manufacturing. The Pentagon has poured unprecedented funds into additive manufacturing as a potential game-changer for ...

At the end of 12.2.4 there are four examples about local inverses. Before those examples, change "The next one states" to " The next ones state". In the fourth example, the assumptions "{f : E → F} {f ...

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The armed services are increasingly turning to additive manufacturing – commonly known as 3D printing – to produce parts on demand, reduce costs, and boost readiness. For example, the Southeast ...

Mathematical terms used here: additive inverse, subtrahend, minuend, addend. The additive inverse of a number is what we must add to the number to get zero. For every positive number, the negative ...

“The complexity of things—the things within things—just seems to be endless. I mean nothing is easy, nothing is simple.” –Alice Munro If you want to invent a new food additive, the U.S. Food and Drug ...

On impact, this additive instantly hardens, preventing the electrodes from touching and short-circuiting the battery. (Representational image)Bloomberg Creative/GettyImages A playful experiment at ...

Lithium metal batteries (LMBs) are the next big step in energy storage. They can store much more energy than today’s lithium-ion batteries, making them highly attractive for powering future devices, ...

Scientists from the Korea Institute of Science and Technology (KIST) have used a dielectric additive in organic photovoltaic fabrication to produce uniform films in ambient humidity levels between 10% ...

Bacardi-owned distiller Patrón is hoping to get around a tequila regulator’s strict rulebook on additive-free claims with a lighthearted, faux-redacted marketing campaign. It is also hoping the ads ...

Dozens of machine learning algorithms require computing the inverse of a matrix. Computing a matrix inverse is conceptually easy, but implementation is one of the most challenging tasks in numerical ...