News tagged with images

Special CT improves radiotherapy planning

A computer tomograph (CT) with special software solutions is helping to improve the planning of radiotherapy, thus making cancer treatment more effective. Radiotherapy aims to irradiate tumors as precisely ...

Sep 19, 2013
popularity not rated yet | comments 0

Carbonation alters the mind's perception of sweetness

Carbonation, an essential component of popular soft drinks, alters the brain's perception of sweetness and makes it difficult for the brain to determine the difference between sugar and artificial sweeteners, according to ...

Sep 17, 2013
popularity not rated yet | comments 1

Self-referral spurs unnecessary MRI exams for patients

Patients having knee MRI examinations are significantly more likely to receive a negative finding if referred by physicians who have a financial interest in the imaging equipment being used, according to a study published ...

Sep 17, 2013
popularity 5 / 5 (1) | comments 0

Schizophrenia: It's in the wiring of the brain

Just as wires must be insulated to effectively carry electrical impulses, nerve cells must be insulated by myelin to effectively transmit neural impulses. Using typical magnetic resonance imaging or MRI, one can visually ...

Sep 16, 2013
popularity 5 / 5 (2) | comments 0