1997•PubMedRequires access

[Relationship of blood oxygenation and magnetic resonance signal frequency changes].

A I Zhernovoĭ, Sharshina Lm, Aleksandrov Dv

Abstract

Higher blood oxygenation leads to a linear diminution of NMR signal frequency from blood protons. Theoretical calculations are in agreement with the experimental suggestion that the magnetic moment of the Hem is equal to 5.35 M delta. This effect may be used to measure blood oxygenation in the human tissues and the extracorporeal systems.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Blood oxygenation, Oxygenation, Nuclear magnetic resonance, SIGNAL (programming language), Resonance (particle physics), Human blood, Physics, Medicine