Total reflection X-ray fluorescence (TXRF) is an advanced spectroscopic method for multi-element detection at trace and ultra-trace levels. By directing a monochromatic X-ray beam at a sample ...
TIRFM is a sophisticated fluorescent microscope that allows a user to visualize a very small region of a specimen. TIRFM utilizes optics to produce light at the interface of the slide. This technique ...
This is a Bacillus subtilis cell with several patches of Mbl (MreB-like protein) fused to the green fluorescent protein. Colors represent overlay of images taken by total internal reflection ...