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Tech News
| News ID | Title News | Details |
|---|---|---|
| 53,456 | Novel circuitry solves a myriad of computationally intensive problems with minimum energy | Instead of relying on software to tackle computationally intensive puzzles, researchers took an unconventional approach. They created a design for an electronic hardware system that directly replicates the architecture of many types of networks. |
| 53,457 | Engine converts random jiggling of microscopic particle into stored energy | Researchers have designed a remarkably fast engine that taps into a new kind of fuel -- information. This engine converts the random jiggling of a microscopic particle into stored energy. It could lead to significant advances in the speed and cost of computers and bio-nanotechnologies. |
| 53,458 | Tiny, wireless, injectable chips use ultrasound to monitor body processes | Researchers report that they have built what they say is the world's smallest single-chip system, consuming a total volume of less than 0.1 mm3. The system is as small as a dust mite and visible only under a microscope. In order to achieve this, the team used ultrasound to both power and communicate with the device wirelessly. |
| 53,459 | Harnessing the hum of fluorescent lights for more efficient computing | The property that makes fluorescent lights buzz could power a new generation of more efficient computing devices that store data with magnetic fields, rather than electricity. |
| 53,460 | Gold leaf could help diagnose viral infections in low-resource settings | Gold leaf -- gold metal hammered into thin sheets -- is used by artists and crafters to gild picture frames, artwork and clothing. Despite its luxurious appearance, the material is affordable and available at most craft stores. Now, researchers have developed gold leaf electrodes that, in combination with a CRISPR-based assay, could sensitively detect human papillomavirus (HPV) DNA in human samples. The method also could be modified to diagnose other viral infections. |
| 53,461 | Brain computer interface turns mental handwriting into text on screen | Researchers have, for the first time, decoded the neural signals associated with writing letters, then displayed typed versions of these letters in real time. They hope their invention could one day help people with paralysis communicate. |
| 53,462 | Interactive typeface for digital text | Researchers have developed a computer font that adapts its appearance based on the user's interaction with the text. ''AdaptiFont'' measures a user's reading speed and interactively changes the font's shape seamlessly and continuously to allow the user to read text more easily. By employing an artificial intelligence algorithm, new personalized fonts are generated on the fly in such a way that they increase an individual reader's reading speed. |
| 53,486 | AI learns to type on a phone like humans | To really understand how people type on touchscreens, researchers have created the first artificial intelligence model that predicts how people move their eyes and fingers while typing. The AI model can simulate how a human user would type any sentence on any keyboard design. It makes errors, detects and corrects them, and also predicts how people adapt to a new auto-correction system or keyboard design. |
| 53,487 | Brand new physics of superconducting metals refuted by physicists | Scientists have demonstrated that other physicists' recent 'discovery' of the field effect in superconductors is nothing but hot electrons after all. A team of scientists have found new and compelling evidence that the observation of the field effect in superconducting metals by another group can be explained by a simple mechanism involving the injection of the electrons, without the need for novel physics. |
| 53,501 | An enzyme system for the hydrogen industry | An enzyme could make a dream come true for the energy industry: It can efficiently produce hydrogen using electricity and can also generate electricity from hydrogen. The enzyme is protected by embedding it in a polymer. |