| Autor: |
Ahlawat, Sunita, Kumar, Nitin, Dasgupta, Raktim, Shanker Verma, Ravi, Uppal, Abha, Kumar Gupta, Pradeep |
| Předmět: |
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| Zdroj: |
Applied Physics Letters; 10/28/2013, Vol. 103 Issue 18, p183704, 5p, 1 Diagram, 5 Graphs |
| Abstrakt: |
Raman spectroscopic investigations on the oxygenation status of optically trapped red blood cells show that the cellular site in the trap beam is more deoxygenated compared to the rest of the cell, and the level of deoxygenation increases with an increase in the trap beam power. These observations and the changes in the Raman spectrum of hemoglobin solution as a function of the trapping beam power suggest that observed deoxygenation may be due to photodissociation of oxygen from hemoglobin at increased trapping power. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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