The researchers customized this adaptive optics scanning light ophthalmoscope to improve imaging resolution by strategically blocking light in various locations of the instrument. (Courtesy: Johnny ...

Test for echo: schematic diagram of an object to be imaged (blue blob) and illumination source (concentric circles) inside a randomly shaped cavity. The detector is represented by the two parallel ...

Photoacoustic computed tomography (PACT) is a non-invasive hybrid imaging technique that excites biological tissues with light and detects the subsequently generated ultrasound to form images. PACT ...

What is Bragg Coherent Diffraction Imaging? Bragg coherent diffraction imaging (BCDI) is a powerful X-ray imaging technique that allows researchers to visualize the internal structure and strain ...

Imaging technology has transformed how we observe the universe—from mapping distant galaxies with radio telescope arrays to ...

WASHINGTON - Researchers have reported an approach to photoacoustic imaging that offers vastly improved resolution, setting the stage for detailed in vivo imaging of deep tissue. The technique is ...

Huang et al. from Cornall University produced some astonishing images of graphene grains that resembled a patchwork quilt. These images have been published in Nature. How Were These Images Obtained ...

A new imaging technology developed at the University of Connecticut promises to rewrite the rules of optical imaging, ...

Generally speaking, if you want to grab sharp images of crazy fast movements such as molecular interactions or water droplets, you're going to need a super-expensive rig. Researchers have developed a ...

Various factors need to be considered when attempting to obtain an accurate measurement of a sample’s particle size distribution. Using a reliable, highly accurate sizing instrument, and dispersing ...