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Sep. 14, 2022 Researchers have developed low-cost, painless, and bloodless tattoos that can be self-administered and have many applications, from medical alerts to tracking neutered animals to ...
Aug. 24, 2022 From life-like faces to elaborate nature scenes, tattoos are a true art form. But the inks are unregulated in the U.S. Their chemical composition is a mystery, which means potential side effects are ...
Feb. 26, 2021 The technology, which uses organic light-emitting diodes (OLEDs), is applied in the same way as water transfer tattoos. That is, the OLEDs are fabricated on to temporary tattoo paper and transferred ...
Dec. 2, 2022 Researchers have applied emerging electronic tattoo (e-tattoo) technology to the tricky task of measuring stress levels by attaching a device to people's ...
Aug. 7, 2023 Engineers have developed nanoscale tattoos -- dots and wires that adhere to live cells -- in a breakthrough that puts researchers one step closer to tracking the health of individual ...
Apr. 17, 2023 Researchers have developed the first cardiac implant made from graphene, a two-dimensional super material with ultra-strong, lightweight and conductive properties. Similar in appearance to a ...
Apr. 6, 2021 Scientists have developed a novel type of implantable sensor that continuously transmits information on vital values and concentrations of substances or drugs in the body and can be operated in the ...
Mar. 28, 2023 Have a cough, sore throat and congestion? Any number of respiratory viruses could be responsible. Today, scientists report using a single-atom-thick nanomaterial to build a device that can ...
Sep. 28, 2021 Researchers solved one of the biggest problems with existing wearable pressure sensors: even the slightest amount of pressure, something as light as a tight long sleeve shirt over a sensor, can throw ...
Aug. 18, 2022 A team of researchers has developed a new class of biomaterial inks that mimic native characteristics of highly conductive human tissue, much like skin, which are essential for the ink to be used in ...