Latest News

On line device for the measurement and control of the thickness of varnishes

Within the remit of the CRAFT European projects, the Departments of Materials and Mecatronics at CIDEMCO, in conjunction with IKERLAN (E) y VTT (FI), have finalised a development project for an on-line system for the measurement and control of the thickness of varnishes. The aim was to develop equipment which would provide information about the quantity of the product applied in the various varnishing processes.

As a rule, the quantity of varnish applied is controlled only at the start of a

Electronic tongue detects mold

Not only can an electronic tongue monitor the prevalence and growth of microorganisms, it can also sense the difference between various forms of fungi and bacteria. This is shown in a dissertation by Charlotte Söderström submitted at Linköping University. An objective of the project as a whole is to be able to make use of an electronic tongue in the future to monitor whether foodstuffs are fit for human consumption.

Today’s monitoring methods involve taking samples from production and analyz

Five Spacecraft Join to Solve an Auroral Puzzle

Five spacecraft have made a remarkable set of observations, leading to a breakthrough in understanding the origin of a peculiar and puzzling type of aurora. Seen as bright spots in Earth’s atmosphere and called “dayside proton auroral spots,” they are now known to occur when fractures appear in the Earth’s magnetic field, allowing particles emitted from the Sun to pass through and collide with molecules in our atmosphere. On March 18, 2002, a jet of energetic solar protons collided

A more efficient, lighter device that generates up to three times more electricity from waves

The world’s oceans hold the key to our future electricity needs. And their potential for producing power has yet to be fully exploited in terms of sustainable energy. The EUREKA WWEC project team hopes to bring exploitation of this renewable energy source a big step forward.

“We’ve developed a device that generates energy from the sea as easily as a wind turbine would do on land,” explains William Dick, managing director of the Irish company Wavebob that led the project. “There’s an awful lo

Asthma gene discovered

An Oxford University study has found a gene which predisposes people to asthma and atopy, a form of hypersensitivity which causes allergies. This discovery, published on Sunday [18 May] online in nature genetics, has the potential to lead to better classification of asthma and to new treatments.

Asthma affects one child in seven in the UK and there are 155 million cases of the disease in the world today. Asthma and allergies run strongly in families and have a genetic basis.

Funded

Electronic Markets Win Out Over Traditional Dealing

Trading through dealers on the London Stock Exchange could be obsolete in less than three years, according to new research funded by the Economic and Social Research Council.

A study led by Dr Nir Vulkan of the Saïd Business School and Worcester College, University of Oxford, investigated where traders would trade if they have the choice of either a dealers’ market or a computerised system. “Our study suggests that in a just a few years’ time the traditional dealing market on the London St

Page
1 17,381 17,382 17,383 17,384 17,385 17,915

Physics and Astronomy

Organic matter on Mars was formed from atmospheric formaldehyde

Although Mars is currently a cold, dry planet, geological evidence suggests that liquid water existed there around 3 to 4 billion years ago. Where there is water, there is usually…

Mysteries of the bizarre ‘pseudogap’ in quantum physics finally untangled

A new paper unravels the mysteries of a bizarre physical state known as the pseudogap, which has close ties to the sought-after state called high-temperature superconductivity, in which electrical resistance…

Quantum researchers cause controlled ‘wobble’ in the nucleus of a single atom

Researchers from Delft University of Technology in The Netherlands have been able to initiate a controlled movement in the very heart of an atom. They caused the atomic nucleus to…

Life Sciences and Chemistry

Better than blood tests?

Nanoparticle potential found for assessing kidneys. In a study published July 29 in Advanced Materials, University of Texas at Dallas researchers found that X-rays of the kidneys using gold nanoparticles as…

Compact “gene scissor” enables effective genome editing

Future treatment of high cholesterol gene defect. CRISPR-Cas systems, which consist of protein and RNA components, originally developed as a natural defense mechanism of bacteria to fend off intruding viruses….

Researchers discover how enzymes ‘tie the knot’

Lasso peptides are natural products made by bacteria. Their unusual lasso shape endows them with remarkable stability, protecting them from extreme conditions. In a new study, published in Nature Chemical Biology,…

Materials Sciences

New organic thermoelectric device

… that can harvest energy at room temperature. Researchers have succeeded in developing a framework for organic thermoelectric power generation from ambient temperature and without a temperature gradient. Researchers have…

Second life of lithium-ion batteries could take us to space

The global use of lithium-ion batteries has doubled in just the past four years, generating alarming amounts of battery waste containing many hazardous substances. The need for effective recycling methods…

New discovery aims to improve the design of microelectronic devices

A new study led by researchers at the University of Minnesota Twin Cities is providing new insights into how next-generation electronics, including memory components in computers, breakdown or degrade over…

Information Technology

Hexagonal electrohydraulic modules

… shape-shift into versatile robots. Scientists at MPI-IS have developed electrically driven robotic components, called HEXEL modules, which can snap together into high-speed reconfigurable robots. Magnets embedded along the outside…

Ion-Trap Quantum Computer for Novel Research and Development

The AQT quantum computer, featuring 20 qubits based on trapped-ion technology, is now operational at LRZ’s Quantum Integration Centre (QIC), making it the first of its kind in a computing…

AI against corrosion

The CHAI joint project aims to optimize corrosion management in ports and waterways. The federal state of Schleswig-Holstein is funding the CHAI research project with a total of 900,000 euros….