Critical angle reflection imaging for quantification of molecular interactions on glass surface
Here, the authors present a method for quantifying molecular interactions on a glass surface, based on measuring surface refractive index changes via the reflectivity near the critical angle. They demonstrate tunable sensitivity and dynamic range, deep vertical sensing range, also for intracellular...
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Nature Portfolio
2021
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oai:doaj.org-article:873586456517485397e2392c36e5a4df2021-12-02T17:52:38ZCritical angle reflection imaging for quantification of molecular interactions on glass surface10.1038/s41467-021-23730-82041-1723https://doaj.org/article/873586456517485397e2392c36e5a4df2021-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-021-23730-8https://doaj.org/toc/2041-1723Here, the authors present a method for quantifying molecular interactions on a glass surface, based on measuring surface refractive index changes via the reflectivity near the critical angle. They demonstrate tunable sensitivity and dynamic range, deep vertical sensing range, also for intracellular signals.Guangzhong MaRunli LiangZijian WanShaopeng WangNature PortfolioarticleScienceQENNature Communications, Vol 12, Iss 1, Pp 1-9 (2021) |
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Science Q Guangzhong Ma Runli Liang Zijian Wan Shaopeng Wang Critical angle reflection imaging for quantification of molecular interactions on glass surface |
description |
Here, the authors present a method for quantifying molecular interactions on a glass surface, based on measuring surface refractive index changes via the reflectivity near the critical angle. They demonstrate tunable sensitivity and dynamic range, deep vertical sensing range, also for intracellular signals. |
format |
article |
author |
Guangzhong Ma Runli Liang Zijian Wan Shaopeng Wang |
author_facet |
Guangzhong Ma Runli Liang Zijian Wan Shaopeng Wang |
author_sort |
Guangzhong Ma |
title |
Critical angle reflection imaging for quantification of molecular interactions on glass surface |
title_short |
Critical angle reflection imaging for quantification of molecular interactions on glass surface |
title_full |
Critical angle reflection imaging for quantification of molecular interactions on glass surface |
title_fullStr |
Critical angle reflection imaging for quantification of molecular interactions on glass surface |
title_full_unstemmed |
Critical angle reflection imaging for quantification of molecular interactions on glass surface |
title_sort |
critical angle reflection imaging for quantification of molecular interactions on glass surface |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/873586456517485397e2392c36e5a4df |
work_keys_str_mv |
AT guangzhongma criticalanglereflectionimagingforquantificationofmolecularinteractionsonglasssurface AT runliliang criticalanglereflectionimagingforquantificationofmolecularinteractionsonglasssurface AT zijianwan criticalanglereflectionimagingforquantificationofmolecularinteractionsonglasssurface AT shaopengwang criticalanglereflectionimagingforquantificationofmolecularinteractionsonglasssurface |
_version_ |
1718379177764192256 |