Electronics & Semiconductors

A better pen-and-ink system for drawing flexible circuits

Conductive ink is a great tool for printing flexible electronic circuits on surfaces. But these inks can be costly, they do not work on some materials, and devices to apply them can plug up. Now, scientists report in ACS ...

Electronics & Semiconductors

A cool advance in thermoelectric conversion

More than two-thirds of the energy used worldwide is ultimately ejected as "waste heat." Within that reservoir of discarded energy lies a great and largely untapped opportunity, claim scientists in MIT's Department of Nuclear ...

Energy & Green Tech

Talc improves pipe performance in geothermal heat pump systems

Geothermal energy is an energy source of increasing importance. In the pursuit of energy efficiency to achieve set climate goals, it is important to get to understand the technical challenges in detail. The plastic pipes ...

Robotics

Researchers develop versatile robotic fabric

Researchers at Yale have developed a robotic fabric, a breakthrough that could lead to such innovations as adaptive clothing, self-deploying shelters, or lightweight shape-changing machinery.

Internet

TikTok joins EU code of conduct on disinformation

The social media phenomenon TikTok joined the EU's disinformation code of conduct on Monday as tech giants seek to persuade Europe to back away from setting laws against harmful content online.

Internet

TikTok joins EU code of conduct on hate speech

The social media phenomenon TikTok joined the EU's code of conduct on Monday as tech giants seek to persuade Europe to back away from setting laws against hate speech and disinformation.

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Conductivity

Conductivity may refer to:

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