For more than a century it has been recognized as one of the best heat conductors in nature, and this property made copper ...

(Nanowerk Spotlight) As electronics become smaller, faster and more powerful, managing the heat they generate is becoming increasingly challenging. Densely packed 3D electronics, made by stacking ...

MANHASSET, NY—A team of French researchers have found a way of isolating or cloaking objects from sources of heat by diffusing the heat around the objects. The “thermal cloaking” method taps into some ...

(Nanowerk Spotlight) Lasers power modern life, from fiber optic networks that drive internet communications to precision tools that enable complex surgery. Most commercial lasers emit light at fixed ...

TOKYO--(BUSINESS WIRE)--The OKI Group printed circuit board (PCB) business company OKI Circuit Technology (President: Masaya Suzuki; Headquarters: Tsuruoka City, Yamagata Prefecture; “OTC” hereinafter ...

OKI Circuit Technology (OTC) has launched rigid-flex printed circuit boards (PCBs) with embedded copper “coins” that offer improved heat dissipation for rockets and satellite-mounted equipment ...

As electronic devices become increasingly powerful and compact, they can generate denser heat fluxes, or in other words, produce more heat in a smaller area. These heat fluxes raise the temperature of ...

Not only people need to stay cool, especially in a summer of record-breaking heat waves. Many machines, including cellphones, data centers, cars and airplanes, become less efficient and degrade more ...

Camouflage refers to the ability to reduce the signal captured by detectors, thereby improving survival rates. However, the combination of detectors operating in multiple spectral bands poses a ...