Visual, integrated oxyhemoglobin–deoxyhemoglobin, and deoxyhemoglobin hyperspectral images of the plantar metatarsal angiosome for a foot (A) without and (B) with peripheral arterial disease.

In addition, the cerebral oxygen metabolism would elevate when performing brain-loaded cognitive tasks. The fNIRS technique measures the characteristics of cortex oxyhemoglobin and deoxyhemoglobin ...

A joint study between the Institute for Environment and Energy, Technology and Analytics (IUTA e. V., Duisburg, Germany) and Heinrich Heine University Düsseldorf (Germany) explored the combination of ...

Figure 1 depicts the experimental design. In this study, the changes in oxyhemoglobin (HbO) and deoxyhemoglobin (HbR) concentration in each channel were measured by an optical system (LABNIRS, ...

Cerebral blood flow (CBF) is vital for delivering oxygen and nutrients to the brain. Many forms of orthostatic intolerance (OI) involve impaired regulation of CBF in the upright posture, which results ...

The oxyhemoglobin (HbO), deoxyhemoglobin (HbR), and total hemoglobin (HbT) concentrations were calculated using the modified Beer-Lambert law. As references for processing options, the following were ...

The board said that the challenged claims are obvious over various combinations of prior art that discloses a method of measuring oxygen saturation that uses different wavelengths to distinguish ...

An article published this week in The Lancet medical journal found that more than half of the world’s population lacks access to safe and affordable medical oxygen services, and most people ...

Different terms are regularly used in theories of sexuality and gender, for example sex, gender, gender identity, gender expressions, gender roles, sexual orientation. It is important to be clear ...