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Dark-field X-ray ptychography: Towards high-resolution imaging of thick and unstained biological specimens
The phase shift of light or electrons in objects is now necessary for probing weak-phase objects such as unstained biological specimens. Optical microscopy (OM) and transmission electron microscopy (TEM) have been used to observe weak-phase objects. However, conventional OM has low spatial resolutio...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5062076/ https://www.ncbi.nlm.nih.gov/pubmed/27734961 http://dx.doi.org/10.1038/srep35060 |