Researchers have developed an automated version of the viral plaque assay, the gold-standard method for detecting and quantifying viruses. The new method uses time-lapse holographic imaging and deep ...

Lately, planar liquid crystal (LC) optics is emerging as a novel holographic optical element (HOE). Besides the ability to record and reproduce arbitrary wavefront as in traditional HOEs, planar LC ...

A project at the Janelia Research Campus of the Howard Hughes Medical Institute (HHMI) has adapted an astronomical imaging technique for use with fluorescence microscopy, as an alternative to existing ...

Diffuse optical techniques have proven to be valuable methods for non-invasively observing blood flow in living subjects. A number of modalities have been developed, with diffuse correlation ...