Microscopy

Imaging encompasses a wide range of techniques that enable visualization of hidden features of samples, structures, or organisms. Imaging occurs at many scales, from medical magnetic resonance imaging of patients to individual atoms. This INSIGHTS on Imaging Systems focuses on the lower end of size domains in the typical operating range of—but not limited to—microscopy.

A University of Adelaide mineralogy researcher has discovered a new mineral that is unique in structure and composition among the world's 4,000 known mineral species.

Renishaw, the global engineering technologies company, is delighted to announce that it has received a Queen’s Award for Enterprise 2014 in the Innovations category for its inVia Raman microscope.

Nongjian Tao, PhD, director of the Center for Bioelectronics and Biosensors at Arizona State University’s Biodesign Institute and professor in the School of Electrical, Computer, and Energy Engineering, talks to contributing editor Tanuja Koppal, PhD, about a new technique called plasmonic-based electrochemical microscopy (P-ECM) developed in his lab for imaging localized chemical reactions from single nanoparticles. He talks about the advantages of this technique when compared to conventional optical microscopy and scanning electrochemical microscopy (SECM) and its potential uses in diverse areas.

A Florida State University scientist is part of a team of researchers that has developed a non-invasive way to "light up" animal cells, a development that could significantly advance cell-based therapies and pave the way for more effective cancer research in the long run.














