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An efficient inverse radiation planning system for tumour treatment in therapeutic radiology

The invention offers a computerized calculation method, which facilitates an efficient and precise calculation of all relevant limitations and parameters…

The intelligent search engine for biomedical specialists

“GoPubMed is a sort of an intelligent Google for biomedical specialists,” explains Dr Michael Alvers, CEO and Co-founder of Transinsight. “The search engine saves time and so accelerates research significantly.”

Founded in November 2005, Transinsight is a software company focused on the life sciences that provides products and solutions for intelligent search technologies. Their main product, GoPubMed, was partly developed during the IST project, Biogrid, by Professor Michael Schroeder

Duke engineers building ’erasible’ detectors, ’nanobrushes’ and DNA ’highrises’

A Duke University engineering group is doing pioneering work at very diminutive dimensions. Their basic studies could lead to genetically engineered proteins that can form erasable chemical detectors; self-grown forests of molecular “bottlebrushes” that keep themselves contamination-free; and auto-assembled DNA “towers” that could become anchors for the tiniest of devices.

Professor of biomedical engineering Ashutosh Chilkoti of Duke’s Pratt School of Engineering will describe such a

Cortex matures faster in youth with highest IQ

Youth with superior IQ are distinguished by how fast the thinking part of their brains thickens and thins as they grow up, researchers at the National Institutes of Health’s (NIH) National Institute of Mental Health (NIMH) have discovered. Magnetic resonance imaging (MRI) scans showed that their brain’s outer mantle, or cortex, thickens more rapidly during childhood, reaching its peak later than in their peers – perhaps reflecting a longer developmental window for high-level thinking c

Researchers find better prostate cancer indicators

Identifying alterations in DNA methylation may also be useful in determining cancer progression

Researchers at Mayo Clinic have narrowed the search for effective prostate cancer biomarkers (genetic variations that point to a specific disease or condition), identifying changes in the expression of genes of the whole genome closely correlated to prostate cancer development and progression. They also showed that DNA hypermethylation (DNA modification without changing sequence)

UK and Polish team to observe the Sun’s atmosphere from Libya during 29 March eclipse

A team of three scientists and engineers from the Mullard Space Science Laboratory, UK, and the Astronomical Institute of the University of Wroclaw, Poland, are travelling to Libya to observe the total eclipse of the Sun on March 29th 2006. They will be using an instrument designed to understand why the Sun’s outer atmosphere is so hot.

The solar atmosphere or corona, which is normally only visible from the Earth at times of total solar eclipses, has a temperature of 1—2 million degrees

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