THIS note gives a brief account of a radioactive tracer technique for the detection and estimation of the short-lived aliphatic free radicals; it is being used in both dynamic and static experiments.

In an advance for medical imaging, scientists from University of North Carolina Lineberger Comprehensive Cancer Center have discovered a method for creating radioactive tracers to better track ...

IF a chemist is asked to report on the use of the new tracer technique in biology, it is obvious that he is expected not to discuss the scientific problems, but the laboratory technique. The direction ...

Add Yahoo as a preferred source to see more of our stories on Google. Cancer death rates are decreasing for younger adults, according to a new study, except for 1 type. Here's what to know.

A new imaging approach being investigated by Memorial Sloan Kettering researchers could provide better information about a tumor’s molecular activity, allowing for a more accurate diagnosis. A new ...

For years, nuclear imaging – through X rays and more – has helped industries inspect inside equipment without causing damage. However, industrial nuclear imaging has not kept pace with the rapid ...

The use of Constructed wetlands (CWs) can be a very efficient and economic technology for wastewater treatment. They can be applied to all types of wastewaters including sewage, storm water runoff, ...

Research team draws up criteria for PET-based examinations of malignant brain tumors. Diffuse gliomas are malignant brain tumors that cannot be optimally examined by means of conventional MRI imaging.

As radioactive atoms are transported through groundwater aquifers in the form of gaseous radon, they are eventually transferred to the atmosphere. Measurements of the rate of this transfer can, in ...