Oregon State University researchers have developed a new nanoparticle-based photothermal therapy that uses a low-power laser ...

In the past this issue has been tackled through the use of more complex optical set-ups, such as the dual-wavelength strategy ...

A near-infrared light beam appears harmless, as it is a low-frequency type of light that does not have a dramatic effect but rather passes through tissue unnoticed. However, under some circumstances, ...