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Assessing Brain Injuries Non-Invasively Using Light

Article - 28 May 2021

Scientists at the University of California - Davis have developed an innovative, non-invasive method of assessing brain injuries using light. The new system measures brain blood flow without the need...
How are Lasers Used to Perform Life-Saving Surgeries on Unborn Babies?

Article - 26 May 2021

Operating on a baby while still inside the womb once seemed impossible, however, medical technology has advanced to the point that not only is this possible, but fetal surgery has better results than...
Tracking Heart Cells with Lasers and the Future of Biophotonics

Article - 25 May 2021

A team of Scotland researchers believes its new microscopy technique can help us see further inside the body than current methods. Using a micrometer-sized laser, the team was able to track...
New Cornell Electron Microscope Takes Color Pictures

News - 21 Feb 2008

A new electron microscope recently installed in Cornell's Duffield Hall is enabling scientists for the first time to form images that uniquely identify individual atoms in a crystal and see how...
Lensless X-Ray Technique that Take Images of Ultra-Small Structures

News - 20 Feb 2008

X-rays have been used for decades to take pictures of broken bones, but scientists at the U.S. Department of Energy's (DOE) Argonne National Laboratory and their collaborators have developed a...
Retinal Prosthesis Offers Hope for Treating Blindness

News - 16 Feb 2008

USC and Second Sight Medical Products Inc, leading developers of retinal prostheses for treating blindness, announced today that they have completed enrollment of the first phase of a U.S .FDA...
Image Formation in Electron Microscopy: Optical Transfer Theory

Article - 6 Apr 2020

One advantage of working with electrons over photons is that the greater mass of the electron means that even slower-moving particles have much shorter wavelengths. This results in a smaller...
Investigating Live Nanomaterials with Electron Microscopy

Article - 12 Feb 2020

The field of nanotechnology is at the forefront of current scientific research and nanomaterials are finding use in such areas as drug development and medical research, environmental remediation, and...
A History of Thin Films in Optics

Article - 11 Feb 2020

Thin-film optics is the branch of optics that focusses on thin, structured layers of different materials. These layers range from a fraction of a nanometer up to several micrometers thick but are...
Ghost Imaging Speeds Up Super-Resolution Microscopy

Article - 5 Feb 2020

A team of researchers from the Chinese Academy of Sciences has enhanced current nanoscopy techniques by creating an advanced imaging approach.

Featured Equipment

TAMS: Total Absolute Measurement System

The Total Absolute Measurement System (TAMS) unit allows you to choose the right detector for angular-dependent measurements of optical properties of thin and thick samples.

From PerkinElmer