Latest News

The possibility of reducing monomer residues in polymers

POLYMAT, the University of the Basque Country’s Institute of Polymer Materials, is helping to solve the problem of contamination of polymers obtained through polymerisation processes involving emulsions. With European funding obtained four years ago, the project on removing monomer residues from polymers was undertaken. POLYMAT has been working in this field with the collaboration of three other universities (from Germany, Greece and Switzerland) as well as three foreign companies.

Unfortun

EIB lends Eur 300 million for CERN’s Major Collider

The European Investment Bank (EIB) is lending EUR 300 million to finance the final phase of construction of the Large Hadron Collider (LHC) at CERN, the European Organization for Nuclear Research. The loan will also help to finance the instrumentation to record and analyse the high-energy particle collisions at the LHC. A loan to enable construction of this major project was foreseen by CERN’s governing Council when it approved the LHC in 1996.

The EIB, the European Union’s long term

Ultrasound Detection of Down Syndrome

New Method Shown to be Effective for Detecting Down Syndrome at Mid-Trimester Scan

Looking at the nasal bones of fetuses at the mid-trimester scan could improve the detection of Down Syndrome during pregnancy, according to results to be published in the January 2003 issue of Ultrasound in Obstetrics & Gynecology, the official journal of the International Society of Ultrasound Obstetrics and Gynecology, which will be available online on 17 December 2002.

The most frequently oc

Blasting Antibodies with Lasers Provides Direct Way of Measuring Their Flexibilities

A group of scientists at The Scripps Research Institute (TSRI) and San Diego Supercomputer Center at the University of California at San Diego (UCSD) have used a powerful laser in combination with innovative quantum mechanical computations to measure the flexibility of mouse antibodies.

The new technique, described in an upcoming issue of the journal Proceedings of the National Academy of Sciences, is significant because protein flexibility is believed to play an important role in antibody-a

Surgeons use abdomen veins to treat brain artery blockage

Surgeons at Rush-Presbyterian-St. Luke’s Medical Center in Chicago have documented the first use of a blood vessel from the abdomen to treat a blocked artery in the brain. The case study was published in the December issue of Surgical Laparoscopy, Endoscopy and Percutaneous Techniques.

The case involved a 49-year old man with a history of hypertension and heart disease and a blocked artery in the brain. The patient’s doctors were Dr. Constantine T. Frantzides, professor of surgery

Chicken pox vaccine OK for children with kidney disease

Researchers at the Johns Hopkins Children’s Center report that two doses of the varicella vaccine for chicken pox given one to two months apart can be safe and effective in children with chronic kidney disease.

The findings, reported in the January issue of Pediatric Nephrology, are critical for chronic kidney disease patients, particularly children who will eventually undergo a kidney transplant. After transplantation, immunosuppressive medications put these children at high risk for

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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

Scientists find new epigenetic switch

5-formylcytosine activates genes in the embryonic development of vertebrates. The team of Professor Christof Niehrs at the Institute of Molecular Biology (IMB) in Mainz, Germany, has discovered that a DNA…

Scientists create leader cells with light

Research led by the Institute for Bioengineering of Catalonia (IBEC) has studied the migratory movement of groups of cells using light control. In processes such as embryonic development, wound healing…

‘Supercharging’ T cells with mitochondria enhances their antitumor activity

Brigham researchers develop strategy to improve immunotherapy by helping T cells penetrate and kill tumor cells. Fighting cancer is exhausting for T cells. Hostile tumor microenvironments can drain their mitochondrial…

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….