A new two-photon fluorescence microscope developed at UC Davis can capture high-speed images of neural activity at cellular resolution thanks to a new adaptive sampling scheme and line illumination.

The microscope combines a big telecentric photolithography lens with a large tube lens to create sharp, detailed images of large and curved samples. These lenses project the image onto a flat array of ...

Metalenses represent a revolutionary advancement in optical technology. Unlike conventional microscope objectives that rely on curved glass surfaces, metalenses employ nanoscale structures to ...

With the snap of a camera shutter — and a handy microscope — what was once small can become grand. Tap on the images below to enlarge A closeup peek at mouse brain tumor cells has won first place in ...

Electron microscopy is a powerful technique that provides high-resolution images by focusing a beam of electrons to reveal fine structural details in biological and material specimens. 2 Because ...

When trying to measure molecular structures with nanometer precision, every bit of noise shows up in the data: someone walking past the microscope, tiny vibrations in the building and even the traffic ...

A classical way to image nanoscale structures in cells is with high-powered, expensive super-resolution microscopes. As an alternative, MIT researchers have developed a single-step technique for ...

In a study published in Science Advances, a team of bioengineering researchers at the University of Illinois Urbana-Champaign developed an algorithm known as adaptive intersection maximization, or AIM ...

Example of super-resolution microscopy: The image shows how the Discrete Molecular Imaging (DMI) technology visualizes densely packed individual targets that are just 5 nanometer apart from each other ...

Within a modest engineering laboratory at Duke University, a new type of researcher is quietly at work next to an optical microscope. This new researcher has no need for coffee, does not become tired, ...