High-contrast imaging for cancer therapy with protons

Medical physicist Dr. Aswin Hoffmann and his team from the Institute of Radiooncology—OncoRay at the Helmholtz-Zentrum Dresden-Rossendorf (HZDR) have combined magnetic resonance imaging (MRI) with a proton beam, thus demonstrating ...

Breakthrough opens door to $100 ultrasound machine

Engineers at the University of British Columbia have developed a new ultrasound transducer, or probe, that could dramatically lower the cost of ultrasound scanners to as little as $100. Their patent-pending innovation—no ...

Siemens could cut up to 20,000 jobs: report

German engineering giant Siemens sees potential for axing up to 20,000 jobs worldwide as part of a major cost-cutting drive, the monthly Manager Magazin reported on Thursday.

How to cut queues at immigration – with maths

When going on holiday to a foreign country, there's one part of the journey that everybody dreads: border control. Everyone has to have their passport checked by an immigration official when entering a new country – and ...

Scientists develop 3-D scanner for insects

A scanner developed jointly at TU Darmstadt and Darmstadt University of Applied Sciences enables automated digital archiving of preserved insects—in high-resolution and in 3-D. The scientists have published this new and ...

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