Heme structure (FeN 4 C 20 H 12 )

Heme structure (FeN 4 C 20 H 12 )

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Conference Paper
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Magnetic susceptibility differences between tissues can be utilized as a new type of contrast in MRI. In this paper we indicated paramagnetic properties of Deoxyhemoglobin and Aquomethemoglobin using the Density Functional Theory (DFT). Deoxyhemoglobin and Aquomethemoglobin are the heme derivatives in the human body. We calculated geometries, bindi...

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Context 1
... (FeN 4 C 20 H 12 ), as can be seen in Figure 1, is the pigment in red blood cells and it is one of the best-known families of porphyrin complexes. In fact, heme is the responsible for carrying oxygen to tissues and other biochemical reactions in the body. ...

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