A new imaging method successfully identifies miniscule, young blood vessels that form during the development of plaques, according to a study in rabbits led by Washington University School of Medicine in St. Louis. These plaques are akin to atherosclerosis in humans, the primary cause of heart attack and stroke.
“Weve developed a way to take non-invasive images of very early plaques, before theyre detectable by any other means,” says Samuel A. Wickline, M.D., professor of medici
On 14 November ECSITE has launched BIONET (www.bionetonline.org), a European collaborative project to present for public debate controversial ethical, legal and social issues in contemporary Life Sciences.
Based on a multi-lingual website and a programme of linked events, BIONET has been developed by 8 European science centres and museums with funding from the European Commission.
The website introduces 6 current Life Science issues that raise profound ethical, legal and social dile
A new array of ocean robots has begun working deep in the Indian Ocean to help scientists understand Australias changing climate.
“This is a key region for the global climate system and installation of the robots will provide our best coverage to begin to understand how the Indian Ocean affects our climate,” says CSIROs Dr Gary Meyers.
Cycling between the surface and a depth of two kilometres every 10 days, the ocean robots are sampling conditions in a region thought to
Thousands in southern Asia could be drinking arsenic-contaminated water from wells that are falsely labeled safe, while precious good water sits untapped in wells that are wrongly marked unsafe — a dire disparity for countries where water can be more valuable than gold.
A new study of wells in Bangladesh and West Bengal, India, suggests the arsenic test kits used by field workers are frequently inaccurate, producing scores of incorrectly labeled wells. The findings were published this month
Researchers in the Materials Sciences Division (MSD) of Lawrence Berkeley National Laboratory, working with crystal-growing teams at Cornell University and Japan’s Ritsumeikan University, have learned that the band gap of the semiconductor indium nitride is not 2 electron volts (2 eV) as previously thought, but instead is a much lower 0.7 eV.
The serendipitous discovery means that a single system of alloys incorporating indium, gallium, and nitrogen can convert virtually the full spectru
“In Denmark, 67 per cent of mothers of children under 16 are in full-time employment; in the Netherlands the proportion is only 11 per cent.”
New ESRC research highlights the diversity of employment patterns in the European Union. The study, specially commissioned to be presented at the ESRCs sixth national social science conference was prepared by Richard Berthoud and Maria Iacovou, of the Essex Universitys Institute for Social and Economic Research (ISER). It is largely