The properties of optical stimuli need to be conveyed from the eye to the brain. To do this efficiently, the relevant information is extracted by pre-processing in the eye. Using a novel microscopy ...

China’s National Medical Products Administration (NMPA) has granted regulatory approval for 2 next-generation ophthalmic ...

HOUSTON - (Feb. 12, 2020) - You don't need a big laser to make laser-induced graphene (LIG). Scientists at Rice University, the University of Tennessee, Knoxville (UT Knoxville) and Oak Ridge National ...

To diagnose diseases in people living in remote locations, clinicians have traditionally preferred a low-tech approach because battery-powered electronic devices can be too delicate and fussy for ...

Researchers from Tokyo Metropolitan University have developed a suite of algorithms to automate the counting of sister chromatid exchanges (SCE) in chromosomes under the microscope. Conventional ...

As part of an expansion of the Eyring Science Center, BYU is installing two transmission electron microscopes. The new microscopes, also known as TEMs, are high-powered tools capable of capturing 3D ...

JENA, Germany and SHANGHAI, Feb. 3, 2026 /PRNewswire/ -- ZEISS Medical Technology announced today that China's National Medical Products Administration (NMPA) has approved the ZEISS ARTEVO 750 and ...

Optical microscopy is a technique employed to closely view a sample through the magnification of a lens with visible light. This is the traditional form of microscopy, which was first invented before ...

Microscopes are of three basic types: optical, electron (or ion), and scanning probe. The modern optical or light microscope was developed in the mid-19th century. Optical microscopes use transparent ...

Scientists record the formation of foamy laser-induced graphene made with a small laser mounted to a scanning electron microscope. The reduced size of the conductive material may make it more useful ...