Tag: News

Silicon Chips as Artificial Neurons

Researchers at the University of Bath in the UK have developed low-power silicon chips that mimic the electrical activity of neurons. This breakthrough could enable the small chips to function as artificial neurons in numerous implants and medical devices, and the technology has significant potential in treating a wide range of chronic diseases, in (Read more...)

Controllable Microswimmers Move Around Individual Cells in 3D

Manipulating individual cells and microscopic particles may be extremely valuable for testing new therapies, targeting tumors, and for studying the underlying causes of disease, but it is very difficult to directly manipulate individual cells within an environment shared with other cells. A collaboration of researchers from University of California (Read more...)

Tiny Medical Imaging Sensor Sets Guinness World Record

OmniVision Technologies, a Santa Clara, California firm, just announced that it has won the Guinness World Record for “The Smallest Commercially Available Image Sensor”. The OV6948 sensor was designed for use in catheters and endoscopes, allowing these devices to be as small as possible while also providing high quality imaging from wit (Read more...)

3D Liquid-Cell Electron Microscopy Imaging Now Possible

Electron microscopy revealed a world that exists at scales smaller than the wavelength of light. Advancements in this field have allowed scientists to visualize ever more objects and processes, but actually seeing living cells in 3D and within a liquid environment has been impossible. Now, a team of researchers from Penn State University, Virginia (Read more...)