News tagged with sensitivity

Drug sensitivity predicted computationally

With modern high-throughput technologies researchers can measure a multitude of molecular properties from cancer cells. A big question of precision medicine is how computational modelling can be used to predict ...

dateJun 03, 2014 in Biotechnology
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Organic photodiodes for sensor applications

Powerful, inexpensive and even flexible when they need to be, organic photodiodes are a promising alternative to silicon-based photodetectors. They are used to improve light sensitivity in cameras and to ...

dateMay 14, 2014 in Engineering
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Unexpected information leakage from side channel

In this high-technology age, finding ways to prevent information leakage via device hacking is increasingly important. In order to pre-empt attacks, researchers carry out false attacks on encrypted devices ...

dateMar 21, 2014 in Security
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Report: UK spies intercept webcam pics, nudity

(AP)—Britain's signals intelligence division is stealing screenshots from hundreds of thousands of innocent Yahoo users' webcam videos, according to the Guardian newspaper, which also reported that the years-long operation ...

dateFeb 27, 2014 in Internet
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Amazon shifted strategy in pursuit of CIA contract

It was a contract that Amazon.com's business-technology group wasn't supposed to get. The CIA, an organization whose data is among the most protected in the world, asked for bids last year on a contract to provide the agency ...

dateAug 27, 2013 in Business
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Using X-ray vision to detect unseen gold

Powerful X-rays can now be used to rapidly and accurately detect gold in ore samples, thanks to a new technique developed by CSIRO – a move that could save Australia's minerals industry hundreds of millions ...

dateAug 08, 2013 in Materials Science
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