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Latest Photoacoustic tomography Stories

2012-03-22 23:00:40

Photoacoustic tomography can 'see' in color and detail several inches beneath the skin Every new imaging technology has an aura of magic about it because it suddenly reveals what had been concealed, and makes visible what had been invisible. So, too, with photoacoustic tomography, which is allowing scientists to virtually peel away the top several inches of flesh to see what lies beneath. The technique achieves this depth vision by an elegant marriage between light and sound, combining...

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2010-08-12 08:52:55

A new imaging technique creates detailed three-dimensional images of the deadliest form of skin cancer Melanoma is one of the less common types of skin cancer but it accounts for the majority of the skin cancer deaths (about 75 percent). The five-year survival rate for early stage melanoma is very high (98 percent), but the rate drops precipitously if the cancer is detected late or there is recurrence. So a great deal rides on the accuracy of the initial surgery, where the goal is to remove...

2010-04-16 07:00:00

ANN ARBOR, Mich., April 16 /PRNewswire/ -- Endra Life Sciences today announced the launch of the Nexus 128, a preclinical photoacoustic computed tomography (CT) scanner for small animal imaging. The system is used for simple, fast, non-invasive quantification of tumor vasculature and other physiological parameters for preclinical research. The Nexus 128 makes in vivo quantification of tumor vasculature possible without the need for contrast agents and helps preclinical researchers gain...


Word of the Day
omadhaun
  • A fool; a simpleton: a term of abuse common in Ireland and to a less extent in the Gaelic-speaking parts of Scotland.
This word is partly Irish in origin.