Researchers have improved a nanochannel-based form of mapping by using dynamic time-series data to measure the probability distribution, or how much genetic material separates two labels, based on whether the strands are stretched or compressed.
Researchers explored whether it might be possible to tap into active thermography camera technology to create a sort of thermal microscope to produce heat maps of single cells to help them understand the thermal behavior of the cells or go a step even further by detecting diseased conditions at the sub-cell scale.
An international group of scientists has developed ion-exchange synthetic membranes based on amphiphilic compounds that are able to convert the energy of chemical reactions into electrical current. The new development could potentially be used in fuel cells, and in separation and purification processes.
A technique to combine the ultrasensitivity of surface enhanced Raman scattering (SERS) with a slippery surface will make it feasible to detect single molecules of a number of chemical and biological species from gaseous, liquid or solid samples.
Scientists offer a more generalized theoretical description of chemical potential (usually denoted by the Greek letter mu) for light and show how mu can be controlled and applied in a number of physics research areas.