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University College London


— Health and Wellbeing

Avatars help schizophrenics gain control of voices in their heads

By - May 30, 2013 2 Pictures
Imagine if there was a voice in your head that regularly threatened to harm you or your loved ones, or that even ordered you to do so yourself. Awful as that would be, such auditory hallucinations are one of the most common symptoms of schizophrenia, with approximately one in four sufferers continuing to experience them even once taking anti-psychotic drugs. Fortunately, scientists have recently helped some schizophrenics gain control of their condition, by turning those voices into interactive avatars. Read More
— Science

Video inpainting software deletes people from HD video footage

By - March 13, 2013 5 Pictures
In a development sure to send conspiracy theorists into a tizzy, researchers at the Max Planck Institute for Informatics (MPII) have developed video inpainting software that can effectively delete people or objects from high-definition footage. The software analyzes each video frame and calculates what pixels should replace a moving area that has been marked for removal. In a world first, the software can compensate for multiple people overlapped by the unwanted element, even if they are walking towards (or away from) the camera. See the incredible video demonstration after the break. Read More
— Science

Making teleportation more energy-efficient

By - January 20, 2013 2 Pictures
An international team of researchers has achieved an important theoretical result by finding that quantum teleportation – the process of transporting quantum information at the speed of light, which could in theory be used to teleport macroscopic objects and, one day, even humans – can be achieved in a much more energy-efficient way than was previously thought. Read More
— Telecommunications

"Beaming" technology allows for remote human/rat communications

By - November 1, 2012 3 Pictures
Earlier this week, we reported on the “beaming” telepresence system being developed by the EU Commission’s Community Research and Development Information Service (CORDIS). Once developed, the system should allow users to virtually experience being in a remote location by seeing, hearing and even feeling that location through the sensory inputs of a robot located there. That robot, in turn, would relay the user’s speech and movements to the people at that location. Now, two of the CORDIS partners have put an interesting slant on the technology – they’ve used it to let people interact with rats. Read More
— Mobile Technology

Booster Brolly: The solar-powered, signal-boosting umbrella

By - June 15, 2012 1 Picture
To really get the most out of the summer you have to head out of the city and into the country. Whether it be for a camping trip or a festival outing, the great outdoors is the best venue for sunnier days. Unfortunately rain can ruin a great day, as can a lack of mobile reception and the inability the charge your mobile phone. Vodafone thinks it has the answer to all three of these problems with the Booster Brolly, a humble umbrella turned all-in-one tool. Read More
— Science

New technique brings computer model of the brain a step closer

By - April 14, 2011 1 Picture
"Connectomics" is an area of neuroscience that aims to map the brain's connections, known as synapses, to gain an understanding of how information flows through the circuits of the brain. With an estimated 100 billion nerve cells, or neurons, in the brain, each connected to thousands of other nerve cells, adding up to an estimated 150 trillion synapses, the creation of such a map is no small task – but a new technique is bringing scientists a step closer to developing a computer model of the brain. Read More
— Automotive

Breakthrough promises $1.50 per gallon synthetic gasoline with no carbon emissions

By - January 26, 2011 1 Picture
UK-based Cella Energy has developed a synthetic fuel that could lead to US$1.50 per gallon gasoline. Apart from promising a future transportation fuel with a stable price regardless of oil prices, the fuel is hydrogen based and produces no carbon emissions when burned. The technology is based on complex hydrides, and has been developed over a four year top secret program at the prestigious Rutherford Appleton Laboratory near Oxford. Early indications are that the fuel can be used in existing internal combustion engined vehicles without engine modification. Read More
— Architecture

'Living' carbon-negative material could be used to protect buildings

By - November 7, 2010 1 Picture
Architects have been looking at ways to improve city buildings with living walls and living roofs that add some much needed greenery and help remove carbon from the atmosphere. Now researchers are looking at using a different sort of “living “ material created from protocells – bubbles of oil in an aqueous fluid sensitive to light or different chemicals – to create a coral-like skin that could be used to clad city buildings, build carbon-negative architecture and even "grow" reefs to stabilize the city of Venice. Read More
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