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Queen Mary University of London


— Medical

Three-protein biomarker raises possibility of a urine test for pancreatic cancer

By - August 4, 2015 1 Picture

With a lack of clear symptoms even when the disease is well progressed, more than 80 percent of pancreatic cancer diagnoses come after the cancer has already spread. This has led some researchers to look beyond blood to urine testing, which is a less complex fluid. Among those is a team at the Queen Mary University of London, which has uncovered a three-protein biomarker in the urine of pancreatic cancer sufferers, suggesting a less invasive, early stage test may be on the way.

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— Medical

Microcapsule delivery method opens door for protein to treat osteoarthritis

By - January 20, 2015 1 Picture
Although known to reduce inflammation and aid in the repair of damaged tissue, the protein molecule called C-type natriuretic peptide (CNP) could not previously be put to use in treating osteoarthritis as it breaks down easily in the body. But now researchers at Queen Mary University of London (QMUL) could make this possible by using slow-release microcapsules containing the protein. Read More
— Electronics

Mobile phones could be charged using sound

By - August 12, 2014 1 Picture
Four years ago, we first heard about how Korean scientists had proposed using sound to charge mobile phones. They explained that it could be done via a piezoelectric effect, in which zinc oxide nanowires converted sound-caused vibrations into electricity. At the time, the researchers couldn't generate enough of a current to actually charge a phone. Now, however, scientists from Nokia and Queen Mary University of London (QMUL) have succeeded in doing so. Read More
— Electronics

BAE Systems develops a flat lens that acts like it's curved

By - April 21, 2014 2 Pictures
Anyone who’s ever needed a pair of thick eyeglasses has a firm idea that lenses are the one thing where form follows function. However, BAE Systems and Queen Mary’s School of Electronic Engineering and Computer Science in London have put paid to that idea with a flat lens that works like a conventional curved lens, yet without any reduction in bandwidth performance. Using a combination of composite metamaterials and transformational optics for the first time, they have created a lens that's able to bend electromagnetic waves, yet isn't bound by its shape for its function. Read More
— Music

Wooden cube converts touch into music

By - February 17, 2014 5 Pictures
The aim of the Hackable Instruments project is to create instruments that can be easily tweaked by the player to find interesting new directions for producing flavorsome tones, without any specialist knowledge of electronics or engineering, while also aiding in the development of distinctive playing styles. Project members Andrew McPherson and Victor Zappi have designed and built a deliberately simple instrument that produces sounds when a player's fingers touch, slide or tap a capacitive sensing strip on one of the wooden cube's faces. Read More
— Science

Good vibrations lead to efficient excitations in hybrid solar cells

By - November 8, 2013 2 Pictures
Increasing the efficiency of a hybrid solar cell simply by placing it near a source of ambient noise or vibration would be a boon for photovoltaics in urban areas, in the military, or on machinery or transportation. Hybrid organic/inorganic solar cells are already a tempting option over silicon because of their lower cost, but they suffer from their own drawbacks of efficiency. However, new research demonstrates that the piezoelectric qualities of the cells' inorganic layer can be used to boost the overall efficiency of hybrid systems, which is promising for wherever sound and sun are together. Read More
— Science

How bumblebees might get you faster overnight deliveries

By - September 24, 2012 4 Pictures
By studying the behavior of bees, a group of researchers at Queen Mary University of London has documented and modeled the way in which the insects can fly from flower to flower and then come back to their hives expending the least amount of time and energy. The findings might lead to better, much more flexible ways to deal with problems ranging from building faster computer networks to creating more powerful microchips. Read More
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