Stereotactic radiosurgery more precisely focuses radiation onto the abnormal area.

The metamaterial lens, found in metamaterial antenna systems, is used as an efficient coupler to the external radiation, focusing radiation along or from a microstrip transmission line into transmitting and receiving components.

The heliostats focused radiation from the sun to generate temperatures up to 2,000 degrees at the target.

This means that they are able to focus chromatic radiation to a common point unlike zone plates.

Now I focus cosmic radiation, and am perpetual.

Radiosurgery is a treatment method that uses computerized calculations to focus radiation at the site of the tumor while minimizing the radiation dose to the surrounding brain.

Researchers are presently investigating a number of promising new treatments including gene therapy, highly focused radiation therapy, immunotherapy and novel chemotherapies.

For the past few years, Doty has focused on neuro-oncology (brain tumors) using both surgery and stereotactically focused radiation to treat solid tumors of the nervous system.

In other words, new ways to focus and project light and other radiation are being developed.

And he ship was three miles off the coast, in a bay surrounded on hree sides by hills and islands which would focus and enhance he concussion, radiation, and thermal pulses from the explosion.