Flow rates of blood Scanning techniques such as MRI can be used to measure blood flow in the body. The blood flow from the heart is called cardiac output .

We developed methodologies for simultaneously quantifying blood flow (velocity, flux, hematocrit and shear rate) in extended networks at single-capillary resolution in vivo.

For more than a century, scientists have known that blood vessels can rhythmically contract and relax in a process called ...

Researchers can actually count the number of beads absorbed into the heart tissue to calculate blood flow. However, calculating blood flow from the 3-D, scanned CT images was more complicated.

Researchers can actually count the number of beads absorbed into the heart tissue to calculate blood flow. However, calculating blood flow from the 3-D, scanned CT images was more complicated.

Restricted blood flow speeds tumor growth by aging the immune system. The findings highlight risks for patients with vascular ...