In a new publication from Opto-Electronic Advances, researchers from the National University of Singapore, Singapore, discuss confocal laser speckle autocorrelation imaging of dynamic flow in ...

A new semiconductor laser developed at Yale has the potential to significantly improve the imaging quality of the next generation of high-tech microscopes, laser projectors, photo lithography, ...

It sure sounds like “laser speckle imaging” is the sort of thing you’d need grant money to experiment with, but as [anfractuosity] recently demonstrated, you can get some very impressive results with ...

Laser Speckle Contrast Imaging (LSCI) has emerged as a rapid, non-invasive method for mapping blood flow in the microcirculation of tissues such as skin, brain cortex and skeletal muscle. By ...

In the majority of cases, graft failure after heart transplantation is attributable to abnormalities like severe coronary artery disease. As donors with extended criteria like advanced age and ...

In the majority of cases, graft failure after heart transplantation is attributable to abnormalities like severe coronary artery disease. As donors with extended criteria like advanced age and ...

It sure sounds like “laser speckle imaging” is the sort of thing you’d need grant money to experiment with, but as [anfractuosity] recently demonstrated, you can get some very impressive results with ...

Blood flow velocity is an important parameter reflecting vascular function. Abnormal vascular function is closely related to the occurrence and development of many diseases, such as diabetes, ...

A powerful tool for screening donor hearts: laser speckle imaging captures detailed images of blood vessels in a beating heart outside the body. (Courtesy: Plyer et al doi 10.1117/1.JBO.28.4.046007) ...

When you’re idly playing with a pen laser, as I’m sure many of you do, you may notice that the light it produces is strangely grainy, with light and dark patches. This is called laser speckle.