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Superresolved polarization-enhanced second-harmonic generation for direct imaging of nanoscale changes in collagen architecture
Superresolution (SR) optical microscopy has allowed the investigation of many biological structures below the diffraction limit; however, most of the techniques are hampered by the need for fluorescent labels. Nonlinear label-free techniques such as second-harmonic generation (SHG) provide structura...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Optical Society of America
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8237832/ https://www.ncbi.nlm.nih.gov/pubmed/34239949 http://dx.doi.org/10.1364/OPTICA.411325 |