Understanding the uptake of a drug by diseased tissue, and the drug's subsequent
spatiotemporal distribution, are central factors in the development of effective targeted …

The scattering and absorption of light by randomly oriented, discretely scattering, red blood
cells imbedded in a homogeneous plasma medium can be described by the P1 …

We investigated the role of light scattering in whole blood oximetry by transmission
spectrophotometry. To delineate the role of scattering and absorbance in the measurement …

In the paper a pulse oximetry model is developed using an approach which combines both
theoretical and empirical modelling. The optical properties of whole blood are measured as …

This paper outlines a simplified theory to explain the behaviour of photoelectric
plethysmographs used for the measurement of blood flow in the skin. The paper reports the …

We describe an opto-electronic device capable of measuring the hemoglobin concentration
(Hgb) non-invasively and continuously, hence the percentage changes in blood volume …

In vivo measurement of the oxygen saturation levels in blood may be obtained from relative
amounts of backscattered monochromatic light at two different wavelengths, as measured …

Luciferases are light-emitting enzymes that have been used as reporters of biological
function for several decades, and have more recently been used as reporters for the study of …

Since virtually all the oxygen carried by blood at normal hematocrit is reversibly bound to red
blood cell hemoglobin, the distribution of oxygen within the microcirculation can be …

The long-term survival rate of hemodialysis patients is limited by hemodialysis-related
complications, which are attributed to the inappropriate level of relative blood volume (RBV) …