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Researchers chart the ‘secret’ movement of quantum particles

“Researchers from the University of Cambridge have taken a peek into the secretive domain of quantum mechanics. In a theoretical paper published in the journal Physical Review A, they have shown that the way that particles interact with their environment …

Fully integrated circuits printed directly onto fabric

“Researchers have successfully incorporated washable, stretchable and breathable electronic circuits into fabric, opening up new possibilities for smart textiles and wearable electronics. The circuits were made with cheap, safe and environmentally friendly inks, and printed using conventional inkjet printing techniques …

Machine learning used to predict earthquakes in a lab setting

“A group of researchers from the UK and the US have used machine learning techniques to successfully predict earthquakes. Although their work was performed in a laboratory setting, the experiment closely mimics real-life conditions, and the results could be used …

Defects in next-generation solar cells can be healed with light

“Researchers have shown that defects in the molecular structure of perovskites – a material which could revolutionise the solar cell industry – can be “healed” by exposing it to light and just the right amount of humidity. The international team of researchers …

Program that repairs programs: how to achieve 78.3 percent precision in automated program repair

“In February 2017, Microsoft and Cambridge University announced a DeepCoder algorithm that produces programs from problem inputs/outputs. DeepCoder, which operates on a novel yet greatly simplified programming language, cannot handle complex problems—general programming languages are still too hard …

Green method developed for making artificial spider silk

“Researchers have designed a super stretchy, strong and sustainable material that mimics the qualities of spider silk, and is ‘spun’ from a material that is 98% water. A team of architects and chemists from the University of Cambridge has designed …

Scientists construct a stable one-dimensional metallic material

“The researchers, from the Universities of Cambridge and Warwick, have developed a wire made from a single string of tellurium atoms, making it a true one-dimensional material. These one-dimensional wires are produced inside extremely thin carbon nanotubes (CNTs) – hollow cylinders …

Caterpillar found to eat shopping bags, suggesting biodegradable solution to plastic pollution

“A common insect larva that eats beeswax has been found to break down chemical bonds in the plastic used for packaging and shopping bags at uniquely high speeds. Scientists say the discovery could lead to a biotechnological approach to the …

Graphene’s sleeping superconductivity awakens

“Researchers have found a way to trigger the innate, but previously hidden, ability of graphene to act as a superconductor – meaning that it can be made to carry an electrical current with zero resistance. The finding, reported in Nature Communications …

Engineers design ultralow power transistors that could function for years without a battery

“A newly-developed form of transistor opens up a range of new electronic applications including wearable or implantable devices by drastically reducing the amount of power used. Devices based on this type of ultralow power transistor, developed by engineers at the …

Next-generation smartphone battery inspired by the gut

“Researchers have developed a prototype of a next-generation lithium-sulphur battery which takes its inspiration in part from the cells lining the human intestine. The batteries, if commercially developed, would have five times the energy density of the lithium-ion batteries used …

Liquid light switch could enable more powerful electronics

“Researchers have built a miniature electro-optical switch which can change the spin - or angular momentum - of a liquid form of light by applying electric fields to a semiconductor device a millionth of a metre in size. Their results, reported in …

New graphene based inks for high-speed manufacturing of printed electronics

“A low-cost, high-speed method for printing graphene inks using a conventional roll-to-roll printing process, like that used to print newspapers and crisp packets, could open up a wide range of practical applications, including inexpensive printed electronics, intelligent packaging and disposable …