A laser (purple) is powerfully amplified by highly polished mirrors and focused on the electron beam (blue) to shift its ...
Light-sheet fluorescence microscopy (LSFM) has allowed for faster three-dimensional imaging of biological samples with lower photo-bleaching and photo-toxicity than confocal microscopy 1. This is ...
A new purpose-built microscope has been developed that uses the complex properties of UV light to improve image resolution and contrast. Most cells are transparent at visible wavelengths, which means ...