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Wide-field polygon-scanning photoacoustic microscopy of oxygen saturation at 1-MHz A-line rate
We report wide-field polygon-scanning functional OR-PAM that for the first time achieves 1-MHz A-line rate of oxygen saturation in vivo. We address two technical challenges. The first is a 1-MHz dual-wavelength pulsed laser that has sufficient pulse energy and ultrafast wavelength switching. The sec...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Elsevier
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7300162/ https://www.ncbi.nlm.nih.gov/pubmed/32577378 http://dx.doi.org/10.1016/j.pacs.2020.100195 |