Sirtex Medical, maker of a radioactive microsphere implant for treating liver tumors, has made a strategic investment in the developer of a prostate cancer therapy featuring laser-charged gold ...

Optical measurement techniques collecting light intensity in the far-field such as conventional and confocal microscopy or coherence scanning interferometry (CSI) enable fast and contactless ...

The conventional microscopy is limited by the diffraction limit which is 250 nanometers. Thus, it is rather difficult to resolve objects that are smaller than that. However, some improvements have ...