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Nanofluidic structures for single biomolecule fluorescent detection
Author(s) -
Mannion J. T.,
Craighead H. G.
Publication year - 2006
Publication title -
biopolymers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.556
H-Index - 125
eISSN - 1097-0282
pISSN - 0006-3525
DOI - 10.1002/bip.20629
Subject(s) - biomolecule , chemistry , fluorescence , nanotechnology , biochemistry , optics , physics , materials science
Fluid‐filled nanofabricated cavities can be used to increase the spatial resolution of single molecule confocal microscopy based techniques by creating smaller and more uniformly illuminated probe volumes. Such structures may also be used to temporarily stretch single macromolecules, permitting the resolution of molecular details that would otherwise be beyond the capabilities of a diffraction limited system. © 2006 Wiley Periodicals, Inc. Biopolymers 85:131–143, 2007. This article was originally published online as an accepted preprint. The “Published Online” date corresponds to the preprint version. You can request a copy of the preprint by emailing the Biopolymers editorial office at biopolymers@wiley.com