Related topics: integrated circuits · intel · processor

Novel laser technology for microchip-size chemical sensors

Most lasers emit photons of exactly the same wavelength, producing a single color. However, there are also lasers that consist of many frequencies, with equal intervals in between, as in the teeth of a comb; thus, they are ...

Save the bees (and time and money) by creating a bee lawn

Flowering "bee lawns" that attract pollinators are a compromise between fastidious turf management and the more casual yard approach. They add biodiversity to the landscape and need less maintenance. That makes them cost-effective, ...

Gummy-like robots that could help prevent disease

Human tissues experience a variety of mechanical stimuli that can affect their ability to carry out their physiological functions, such as protecting organs from injury. The controlled application of such stimuli to living ...

Hands-off approach to silicon chips

The possibility of looking inside silicon chips to see their tiny working parts, without damaging the chips, is a step closer thanks to an international team led by scientists at the LCN.

AMD says patches on the way for flawed chips

Advanced Micro Devices on Tuesday said patches are on the way for recently revealed flaws in some of its chips that could allow hackers to take over computers.

Spotting hacks automatically, before the hackers do

In early 2018, cybersecurity researchers discovered two security flaws they said were present in almost every high-end processor made and used by major companies. Known ominously as Spectre and Meltdown, these flaws were ...

Chip-based nanoscopy: Microscopy in HD quality

Physicists at Bielefeld University and the Arctic University of Norway in Tromsø have developed a photonic chip that makes it possible to carry out super-resolution light microscopy, also called 'nanoscopy,' with conventional ...

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