Fluorescence microscopy has undergone a renaissance in the last decade. The introduction of green fluorescent protein (GFP) and two-photon microscopy has allowed systematic imaging studies of ...

(a) The basic elements of FISH are a DNA probe and a target sequence. (b) Before hybridization, the DNA probe is labeled by various means, such as nick translation, random primed labeling, and PCR.

The DeltaVision OMX V4 enables Total Internal Reflection Fluorescence Microscopy (TIRF). This technique uses an evanescent wave to selectively excite fluorophores that are close to the coverslip. This ...

Molecules that signal consecutively can be readily distinguished. In fluorescence microscopy, this ON/OFF separation principle could be implemented to perfection, since molecular fluorescence can ...

The capabilities of the shared microscopy facility include brightfield, phase contrast, and both 2-D and 3-D fluorescence imaging. The OLYMPUS BX51 research microscope is a union of Olympus infinity ...

Discover how X-ray fluorescence (XRF) works, from its principles to real-world applications in elemental analysis. Plus, learn more about EDXRF and WDXRF and how to pick the best technology for your ...

The microscope combines polarized fluorescence technology, a valuable tool for measuring the orientation of molecules, with a dual-view light sheet microscope (diSPIM), which excels at imaging ...

Researchers have invented an entirely new field of microscopy -- nuclear spin microscopy ... When irradiated with laser light, it generates a fluorescent signal containing the MRI signal's ...

The core principle of STED microscopy is the selective deactivation of fluorophores ... causing them to rapidly return to the ground state without emitting fluorescence. This effectively "turns off" ...

A new "self-driving" microscope developed by UT Southwestern Medical Center researchers solves two fundamental challenges that have long plagued microscopy: first, imaging living cells or organisms at ...