Abstract: Laser Doppler flowmetry (LDF) and laser speckle contrast imaging (LSCI) allow the monitoring of microvascular blood perfusion. The relationship between the measurements obtained by these two ...

As someone with pitch-black, thick body hair that seems to regrow within hours of shaving, I’ve always been tempted to bite the bullet and try laser hair removal. The idea of a semipermanent ...

Often a light - or photonic - technology called laser Doppler flowmetry (LDF) is used to monitor blood-flow in the skin. Developed in the late 1970s this method relies on averages of blood flow ...

Pulse rate variability (PRV), derived from Laser Doppler flowmetry (LDF) or photoplethysmography, has recently become widely used for sleep state assessment, although it cannot identify all the sleep ...

In this study, long-term measurements of brain microcirculation with laser Doppler flowmetry (LDF) were performed and evaluated. The aim was to identify and describe physiological signal variations ...

To evaluate these parameters in the mice, the researchers performed laser Doppler flowmetry (to assess blood flow) and thermal imaging of the radiation-damaged skin every seven days. At 42 days ...

Scanning laser Doppler flowmetry and adaptive optics are increasingly used to estimate the WLR of retinal arterioles. Microvascular endothelial function may be evaluated in the retina by flicker light ...

Whole areas of the somatosensory cortex can be imaged for neuronal activity using GCaMP, as well as changes to blood flow through laser-Doppler flowmetry or changes to hemoglobin concentrations by ...

Laser Applications for Tissue Perfusion In the statement, the authors also discuss laser Doppler flowmetry (LDF) for real-time assessment of tissue perfusion. While LDF offers utility during ...