Developing a clear characterization of a tumor’s microenvironment is imperative in understanding its progress. A new approach to determining cancer’s development involves a thorough study of ...

A research team from the University of Texas at Austin has published their findings on using Raman spectrometry for biophysical cancer analysis to analyze skin cancer. Their findings were applied to assist ...

The first medical application of lasers was reported by Goldman in 1962. In cardiovascular surgery, McGuff first used a Ruby laser in 1963 for the experimental ablation of atherosclerotic plaques. After a ...

Low temperature physics has helped us produce exotic quantum materials such as superconductors. This usually requires cryogenic fluids such as liquid nitrogen and helium for operation. Recently cooling ...

Since the first demonstration of the laser in 1960, people have endeavored to make lasers more compact. Semiconductor lasers achieved this desired compactness employing so called heterostructures. This ...

Since the invention of the first operating laser in 1960, lasers have been designed in various regions of the electromagnetic spectrum and output powers. Soon after the advent of semiconductor fabrication ...

A team of researchers from Keio University in Japan has published their results on utilizing laser processing to produce biodegradable polymers for use in tissue engineering. Biocompatible polymers are ...

The Very Large Telescope – located in northern Chile- is one of the world’s most advanced optical instruments.  The VLT consists of four unit telescopes capable of high-resolution spectroscopy and ...

Laser beams are notable for their small size and long range focusing capabilities. These qualities have been used in medicine for precision surgery, and in industry for precision cutting. However, change ...

Microfluidics is the field of science and engineering that involves itself with fluids at a sub-millimeter scale. Many biological, chemical, and physical processes either occur or can be simulated at such ...