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Imperial College

Aluminum studs on top of a PV panel could boost the efficiency of any solar cell design (I...

A team of researchers at Imperial College London has found that attaching an array of cylindrical aluminum studs on top of a solar cell can dramatically improve the amount of light trapped inside its absorbing layer, leading to electrical current gains as high as 22 percent.  Read More

The iKnife has been used in tests in 91 operations, where it showed 100 percent accuracy w...

Dr. Zoltan Takats of the Imperial College London has developed one very sharp knife – and we're not referring to its keen edge. The Intelligent Knife (iKnife) is equipped with a nose and a brain that can sniff out cancer as it cuts. Using a mass spectrometer to detect chemical profiles associated with tumors, it enables instant identification of cancerous tissue and helps surgeons to make sure that all of a tumor has been removed.  Read More

Scientists may someday be able to measure a person's stress levels by analyzing compounds ...

Most of us are able to let other people know that we’re stressed, simply by telling them. For people such as those suffering from Alzheimer’s, however, it can be difficult to express such a thought. That’s why UK scientists at Loughborough University and Imperial College London are developing a new test that can determine someone’s stress levels by analyzing their breath.  Read More

VTT researchers will spend the next five years carrying out the test at memory clinics in ...

Scientists at VTT Technical Research Centre in Finland have developed new software called PredictAD that could significantly boost the early diagnosis of Alzheimer's disease.  Read More

Ghost is a prototype vibrating armband, designed to help athletes with muscle memory

“Muscle memory” is the process in which a certain motor task is repeated to such an extent that it can eventually be performed without conscious effort. It comes in handy for all sorts of activities, but is particularly important to athletes – a tennis player can hardly concentrate on the game, for instance, if they’re constantly thinking about how to move their arm every time they return the ball. Now, engineers from Imperial College London have created an armband device known as Ghost, designed to assist athletes in forming optimum muscle memories.  Read More

The core of the new solid state maser (Photo: National Physics Laboratory)

Everyone has heard of lasers, but hardly anyone outside of a physics lab or a science fiction novel has heard of a maser. Despite the fact that it was the precursor of the laser, the maser has been something of a technological backwater because masers are difficult to build and expensive to operate. That, however, may be changing. In the August 16 issue of Nature, a team of scientists from Britain’s National Physics Laboratory and Imperial College, London led by Dr. Mark Oxborrow report that they have created the first solid state maser that operates at room temperature, paving the way toward the widespread practical application of the technology.  Read More

The GT3D system uses a pair of gaming cameras to provide 3D computer control

Bioengineers at Imperial College, London have developed a new computer controller for paraplegics that is not only more accurate and easier to use than current methods, but also uses inexpensive, off-the-shelf components. The GT3D device uses a pair of eyeglass frames with two fast video game console cameras costing less than UKP20 (US$30) each, which scan the wearer’s eyes from outside the field of vision and provide “3D” control at much lower costs and without invasive surgery.  Read More

The prototype athlete-specific sprint shoe created by Luc Fusaro using 3D printing technol...

With sprinting events at the elite level decided by fractions of a second, athletes are always on the lookout for anything that can provide even the smallest advantage over their rivals. We recently looked at Nike’s Pro TurboSpeed suit that is claimed to cut down a runner’s wind resistance by using golf ball-like dimples, but footwear plays an equally, if not more, important role in an athlete’s performance. Now French engineer and designer Luc Fusaro has employed 3D printing technology to create lightweight sprint shoes that are customized for individual athletes that could prove the difference between winning and losing.  Read More

Researchers from Imperial College London have built a music creation engine where popular ...

Researchers from Imperial College London have built a music creation engine where popular sounds are paired and mated with other successful tunes to create new offspring that inherit features from both parents. Audio loops that fail to please become extinct, parents die off and children get the same rating treatment given to their ancestors. Over time, some rather pleasant electronica has formed without so much as one human composer in sight.  Read More

The study, published this week in the journal Circulation, provides the first physiologica...

If you haven't heard about takotsubo cardiomyopathy, also known as "broken heart syndrome," you may be surprised to find that one to two percent of people who are initially suspected of having a heart attack are finally discovered to have this increasingly recognized syndrome. New research suggests the condition that temporarily causes heart failure in people who experience severe stress might actually protect the heart from very high levels of adrenaline.  Read More

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