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Computers and Internet News
February 20, 2019

Latest Headlines
updated 6:52am EST

More Computers and Internet News
February 20, 2019

Artificial Intelligence Could Help to Foil Online Dating Scams

Feb. 12, 2019 — Dating apps and websites could soon use computing algorithms that 'think' like humans to pinpoint fake profiles designed to con victims out of thousands of ... read more

New Phenomenon Discovered That Fixes a Common Problem in Lasers: Wavelength Splitting

Feb. 8, 2019 — Physicists have discovered how to fix a major problem that occurs in lasers made from a new type of material called quantum dots. The never-before-seen phenomenon will be important for an emerging ... read more

Feb. 4, 2019 — New method for alleviating the effects of ''noise'' in quantum information systems addresses a challenge that scientists around the globe are working to meet in the race toward a ... read more

Supercomputing Helps Study of Two-Dimensional Materials

Feb. 1, 2019 — High-performance computing helps researchers understand experiments for observing real-time motion of lithium atoms in bi-layer graphene, paving the way for designing new materials for batteries and ... read more

Feb. 1, 2019 — Scientists have discovered that proton transfer in electrochemical reactions is governed by the quantum tunneling effect (QTE) under the specific conditions. In addition, they made a first ever ... read more

Jan. 31, 2019 — Scientists have produced a series of protocols for quantum sensors that could allow images to be obtained by means of the nuclear magnetic resonance of single biomolecules using a minimal amount of ... read more

Jan. 29, 2019 — Researchers in Singapore have built a refrigerator that's just three atoms big. This quantum fridge won't keep your drinks cold, but it's cool proof of physics operating at the ... read more

Jan. 29, 2019 — Researchers have created a new testing ground for quantum systems in which they can literally turn certain particle interactions on and off, potentially paving the way for advances in ... read more

Jan. 28, 2019 — Researchers have measured hundreds of individual quantum energy levels in the buckyball, a spherical cage of 60 carbon atoms. It's the largest molecule that has ever been analyzed at this level ... read more

Defending Against Cyberattacks by Giving Attackers 'False Hope'

Jan. 28, 2019 — 'The quarantine is a decoy that behaves very similar to the real compromised target to keep the attacker assuming that the attack is still succeeding. In a typical cyberattack the more deeply ... read more

Quantifying How Much Quantum Information Can Be Eavesdropped

Jan. 28, 2019 — The most basic type of quantum information processing is quantum entanglement. Researchers have now provided a much finer characterization of the distributions of entanglement in multi-qubit systems ... read more

Better Safeguards for Sensitive Information

Jan. 28, 2019 — Despite being the most advanced quantum technology, secure encryption of information units based on a method called quantum key distribution (QKD) is currently limited by the channel's capacity ... read more

Jan. 28, 2019 — Researchers have demonstrated proof-of-principle for a device that could serve as the backbone of a future quantum Internet. Researchers have developed a prototype for a key element for all-photonic ... read more

Computer Program Aids Food Safety Experts With Pathogen Testing

Jan. 24, 2019 — Scientists have developed a computer program to simulate the most likely locations in a processing facility where the deadly food-borne pathogen Listeria monocytogenes might be ... read more

A New Low-Latency Congestion Control for Cellular Networks

Jan. 20, 2019 — A recent study has proposed a novel technique that can reduce the congestion issues in the network ... read more

Tool for Nonstatisticians Automatically Generates Models That Glean Insights from Complex Datasets

Jan. 15, 2019 — Researchers are hoping to advance the democratization of data science with a new tool for nonstatisticians that automatically generates models for analyzing raw ... read more

Dissidents Under Authoritarian Rule: Staying Anonymous Yet Trustworthy

Jan. 15, 2019 — Minority and dissident communities face a perplexing challenge in countries with authoritarian governments. They need to remain anonymous to avoid persecution, but also must establish a trustworthy ... read more

Jan. 14, 2019 — Researchers have developed a 'hybrid technology' which shows the advantages of both light and magnetic hard drives. Ultra-short (femtosecond) light pulses allows data to be directly written ... read more

Jan. 8, 2019 — Researchers have developed a new integrated photonics platform that can store light and electrically control its frequency (or color) in an integrated ... read more

Jan. 7, 2019 — Scientists have shown that their pioneering single atom technology can be adapted to building 3D silicon quantum chips -- with precise interlayer alignment and highly accurate measurement of spin ... read more

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