-
document
-
Van Loenhout, M.T.J. (author), Kerssemakers, J.W.J. (author), De Vlaminck, I. (author), Dekker, C. (author)
We present a three-dimensional tracking routine for nondiffraction-limited particles, which significantly reduces pixel bias. Our technique allows for increased resolution compared to that of previous methods, especially at low magnification or at high signal/noise ratio. This enables tracking with nanometer accuracy in a wide field of view and...
journal article 2012
-
document
-
Dekker, N.H. (author), Kerssemakers, J. (author), Lipfert, J. (author)
The invention concerns a method and apparatus for determining one or more characterizing features of a macromolecule, in particular torque and/or twist of nucleic acids like DNA, using magnetic fields.
patent 2011
-
document
-
Lipfert, J. (author), Kerssemakers, J.J.W. (author), Rojer, M. (author), Dekker, N.H. (author)
The double helical nature of DNA links many cellular processes such as DNA replication, transcription, and repair to rotational motion and the accumulation of torsional strain. Magnetic tweezers (MTs) are a single-molecule technique that enables the application of precisely calibrated stretching forces to nucleic acid tethers and to control...
journal article 2011
-
document
-
Dujovne, I. (author), Kerssemakers, J. (author), Capello, G. (author), Dekker, C. (author)
We present a novel high-resolution technique for single-molecule experiments, viz., differential traveling wave tracking. This is an interference-based scattering technique where we use gold nanoparticles for high scattering intensities and incorporate differential measurements along one in-plane direction to subtract mechanical noise and drift...
journal article 2010
Source URL (retrieved on 2024-06-09 01:57): https://repository.tudelft.nl/islandora/search/%20?amp%3Bamp%3Bdisplay=tud_grid&%3Bamp%3Bf%5B0%5D=mods_genre_s%3A%22book%22&%3Bamp%3Bf%5B1%5D=mods_name_personal_author_namePart_family_ss%3A%22Wassenberg%22&%3Bamp%3Bf%5B2%5D=mods_name_personal_author_namePart_family_ss%3A%22Priemus%22&%3Bf%5B0%5D=mods_name_personal_author_namePart_family_ss%3A%22Gerritsma%22&collection=research&f%5B0%5D=mods_name_personal_author_namePart_family_ss%3A%22Dekker%22&f%5B1%5D=mods_name_personal_author_namePart_family_ss%3A%22Kerssemakers%22&page=1