Measurement of DNA Morphological Parameters at Highly Entangled Regime on Surfaces

The morphology of circular DNA deposited from a solution on the mica surface is analyzed from the power spectrum density (PSD) of the atomic force microscopy (AFM) images. Sample morphology is modulated in a broad range of concentration C from isolated molecules to highly entangled networks. DNA exh...

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Veröffentlicht in:	The journal of physical chemistry. B 2009-04, Vol.113 (15), p.4987-4990
Hauptverfasser:	Calò, Annalisa, Stoliar, Pablo, Bystrenova, Eva, Valle, Francesco, Biscarini, Fabio
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminum Silicates - chemistry Diffusion DNA, Circular - analysis DNA, Circular - chemistry Microscopy, Atomic Force Molecular Weight Nucleic Acid Conformation Particle Size Surface Properties
Online-Zugang:	Volltext
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