Latest News

UK government is ’losing the battle for public opinion’

Nearly half the British population – 46% -claim to have changed their minds about the war with Iraq, new research by academics at Cardiff University has shown.

While 83% said they “supported allied forces” during the war, only 44% now say they support the decision to go to war with Iraq.

Researchers in the School of Journalism, Media and Cultural Studies, conducted a detailed nationwide survey of more than 1,000 adults, to explore the shifting nature of public opinion towards the

COX-2 inhibitors and renal damage in obesity-related Type II diabetes

New findings suggest altered kidney regulation of COX-2 occurs at very early stage in obesity-related diabetic nephropathy

In human diabetic patients, an excessive vasoconstrictive and pro-aggregatory thromboxane (TXA2) renal synthesis, along with a decrease in vasodilatory and anti-aggregatory prostaglandin (PGE2) synthesis, has been found to influence kidney function. Prostaglandins and thromboxane are formed by the enzymatic oxidation of arachidonic acid catalyzed by the cyclooxyge

A healthcare software solution to improve follow-up care of patients

Monitoring patients once they have left hospital is a vital part of follow-up care, but many small clinics and hospitals find it difficult to provide.

EUREKA’s MADISON project has developed a new computer package which will give small institutions the technical means to improve follow-up of outpatients by accessing the servers of larger hospitals. Using the new software, they can access and use the data held in the larger institutions to better follow patients’ medical and nutritional care

Solar Contribution To ’’Global Warming’’ Predicted To Decrease

New research on the sun’s contribution to global warming is reported in this month’s Astronomy & Geophysics. By looking at solar activity over the last 11,000 years, British Antarctic Survey (BAS) astrophysicist, Mark Clilverd, predicts that the sun’s contribution to warming the Earth will reduce slightly over the next 100 years.

This is a different picture to the last century when solar flares, sunspots and geomagnetic storms, increased in number. This rise is simultaneous with emissions of

Sprachproduktion: Informationsvermittlung durch natürliche Sprache / SPP 1022

Der Forschungsgegenstand “Sprachproduktion” verbindet Untersuchungen zur nichtsprachlichen und sprachlichen Kognition: insbesondere Fragen nach dem Zusammenhang zwischen den konzeptuellen Strukturen unseres Denkens einerseits und der Formulierung von “Inhalten des Denkens” in sprachlichen Äußerungen andererseits. Während traditionelle Untersuchungen der theoretischen Linguistik – aber durchaus auch der Psycho- und Computerlinguistik – häufig durch die fachinternen, strukturorientierten Einteilungen wie Sema

Lesesozialisation in der Mediengesellschaft / SPP 1043

Das Schwerpunktprogramm setzt sich mit Fragen der Lesesozialisation in einer Gesellschaft auseinander, in der Informationstechnologien und neue Medien einen immer höheren Stellenwert gewinnen. Im Zentrum steht die Frage, ob das Lesen nicht trotzdem als Schlüsselkompetenz gelten kann und muss, d.h. ob und in welcher Form die Lesesozialisation überhaupt erst die Voraussetzungen für die aktive Teilnahme an einer Medien- und Informationsgesellschaft schafft. Vor diesem Hintergrund stellen sich Aufgaben, denen e

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Physics and Astronomy

A novel universal light-based technique

…to control valley polarization in bulk materials. An international team of researchers reports in Nature a new method that achieves valley polarization in centrosymmetric bulk materials in a non-material-specific way…

Molecular Fingerprint Beyond the Nyquist Frequency

Ultrafast laser spectroscopy allows the ascertainment of dynamics over extremely short time scales, making it a very useful tool in many scientific and industrial applications. A major disadvantage is the…

Eruption of mega-magnetic star lights up nearby galaxy

Thanks to ESA satellites, an international team including UNIGE researchers has detected a giant eruption coming from a magnetar, an extremely magnetic neutron star. While ESA’s satellite INTEGRAL was observing…

Life Sciences and Chemistry

A universal framework for spatial biology

SpatialData is a freely accessible tool to unify and integrate data from different omics technologies accounting for spatial information, which can provide holistic insights into health and disease. Biological processes…

How evolution has optimised the magnetic sensor in birds

The magnetic sense of migratory birds is probably based on the protein cryptochrome 4, and a genetic study has now provided further support for this theory. A team of researchers…

High-energy-density aqueous battery based on halogen multi-electron transfer

Traditional non-aqueous lithium-ion batteries have a high energy density, but their safety is compromised due to the flammable organic electrolytes they utilize. Aqueous batteries use water as the solvent for…

Materials Sciences

Diamond dust shines bright in Magnetic Resonance Imaging

Potential alternative to widely used contrast agent gadolinium. Some of the world’s greatest discoveries happened by accident. While the discovery of diamond dust’s potential as a future MRI contrast agent…

Making diamonds at ambient pressure

Scientists develop novel liquid metal alloy system to synthesize diamond under moderate conditions. Did you know that 99% of synthetic diamonds are currently produced using high-pressure and high-temperature (HPHT) methods?[2]…

Bringing bio-inspired robots to life

Nebraska researcher Eric Markvicka gets NSF CAREER Award to pursue manufacture of novel materials for soft robotics and stretchable electronics. Engineers are increasingly eager to develop robots that mimic the…

Information Technology

Airborne single-photon lidar system achieves high-resolution 3D imaging

Compact, low-power system opens doors for photon-efficient drone and satellite-based environmental monitoring and mapping. Researchers have developed a compact and lightweight single-photon airborne lidar system that can acquire high-resolution 3D…

AI tool creates ‘synthetic’ images of cells

…for enhanced microscopy analysis. Observing individual cells through microscopes can reveal a range of important cell biological phenomena that frequently play a role in human diseases, but the process of…

Skyrmions move at record speeds

… a step towards the computing of the future. An international research team led by scientists from the CNRS1 has discovered that the magnetic nanobubbles2 known as skyrmions can be…