Diffusive dynamics of DNA unzipping in a nanopore

2015 ◽  
Vol 37 (5) ◽  
pp. 467-476 ◽  
Author(s):  
Anna Stachiewicz ◽  
Andrzej Molski
Keyword(s):  
Dna Unzipping ◽  
Diffusive Dynamics

Imaging Local Diffusive Dynamics Using Diffusion Exchange Spectroscopy MRI

2017 ◽  
Vol 118 (15) ◽  
Author(s):  
Dan Benjamini ◽  
Michal E. Komlosh ◽  
Peter J. Basser
Keyword(s):  
Diffusive Dynamics ◽  
Exchange Spectroscopy

Force and kinetic barriers to initiation of DNA unzipping

2002 ◽  
Vol 65 (4) ◽  
Author(s):  
Simona Cocco ◽  
Rémi Monasson ◽  
John F. Marko
Keyword(s):  
Dna Unzipping ◽  
Kinetic Barriers

DNA Unzipping and Protein Unfolding Using Nanopores

2012 ◽  
pp. 55-75 ◽  
Author(s):  
Céline Merstorf ◽  
Benjamin Cressiot ◽  
Manuela Pastoriza-Gallego ◽  
Abdel Ghani Oukhaled ◽  
Laurent Bacri ◽  
...  
Keyword(s):  
Protein Unfolding ◽  
Dna Unzipping

Diffusive dynamics of charged nanoparticles in convex lens-induced confinement

Soft Matter ◽  
2022 ◽  
Author(s):  
Emmanuel Hitimana ◽  
Brittany K. Roopnarine ◽  
Svetlana Morozova
Keyword(s):  
Confined Geometries ◽  
Convex Lens ◽  
Diffusive Dynamics ◽  
Charged Nanoparticles ◽  
Hydrodynamic Effects

Hydrodynamic effects influence the dynamics of nanoparticles in confined geometries.

scholarly journals 3D turbulent reconnection driven current-sheet dynamics: solar applications

2010 ◽  
Vol 6 (S274) ◽  
pp. 458-460
Author(s):  
Lapo Bettarini ◽  
Giovanni Lapenta
Keyword(s):  
Current Sheet ◽  
Characteristic Time ◽  
Three Dimensional ◽  
Reynolds Numbers ◽  
Anomalous Effect ◽  
Instability Modes ◽  
Diffusive Dynamics ◽  
Three Dimensional Configuration ◽  
A Current ◽  
Dimensional Picture

AbstractWe provide a complete three-dimensional picture of the reconnecting dynamics of a current-sheet. Recently, a two-dimensional non-steady reconnection dynamics has been proved to occur without the presence of any anomalous effect (Lapenta, 2008, Skender & Lapenta, 2010, Bettarini & Lapenta, 2010) but such a picture must be confirmed in a full three-dimensional configuration wherein all instability modes are allowed to drive the evolution of the system, i.e. to sustain a reconnection dynamics or to push the system along a different instability path. Here we propose a full-space analysis allowing us to determine the longitudinal and, possibly, the transversal modes driving the different current-sheet disruption regimes, the corresponding characteristic time-scales and to study system's instability space- parameter (plasma beta, Lundquist and Reynolds numbers, system's aspect ratio). The conditions leading to an explosive evolution rather then to a diffusive dynamics as well as the details of the reconnection inflow/outflow regime at the disruption phase are determined. Such system embedded in a solar-like environment and undergoing a non-steady reconnection evolution may determine the formation both of jets and waves influencing the dynamics and energetic of the upper layers and of characteristic down-flows as observed in the low solar atmosphere.

Diffusive dynamics of water in tert-butyl alcohol/water mixtures

2004 ◽  
Vol 120 (10) ◽  
pp. 4759-4767 ◽  
Author(s):  
Vania Calandrini ◽  
Antonio Deriu ◽  
Giuseppe Onori ◽  
Ruep E. Lechner ◽  
Jörg Pieper
Keyword(s):  
Butyl Alcohol ◽  
Tert Butyl ◽  
Tert Butyl Alcohol ◽  
Alcohol Water ◽  
Diffusive Dynamics
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