Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/51979
Title: STUDY OF 1-DIMNESIONAL MOVEMENT OF LAMBDA DNA IN NANOCHANNELS
Authors: SARABJIT SINGH S/O HARBANS SINGH
Keywords: Lambda DNA, Nanochannels
Issue Date: 10-Jan-2014
Source: SARABJIT SINGH S/O HARBANS SINGH (2014-01-10). STUDY OF 1-DIMNESIONAL MOVEMENT OF LAMBDA DNA IN NANOCHANNELS. ScholarBank@NUS Repository.
Abstract: This research demonstrates how PDMS casting can be used to investigate fluorescence labelled single Lambda DNA molecules. Analysis of the mean squared displacement data showed a diffusion slope during the first few seconds. At later time?s entropic trapping effect of the DNA in channel leads to an elastic response so that the MSD levels off to a constant value. Additionally, comparisons of diffusions coefficients to the extension of DNA molecules agree with predicted revisiting blob theory.
URI: http://scholarbank.nus.edu.sg/handle/10635/51979
Appears in Collections:Master's Theses (Open)

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