All Outputs (4)

Delayed self-regulation and time-dependent chemical drive leads to novel states in epigenetic landscapes (2014)
Journal Article
Mitra, M., Taylor, P., Hutchison, C., McLeish, T., & Chakrabarti, B. (2014). Delayed self-regulation and time-dependent chemical drive leads to novel states in epigenetic landscapes. Journal of the Royal Society. Interface, 11(100), https://doi.org/10.1098/rsif.2014.0706

The epigenetic pathway of a cell as it differentiates from a stem cell state to a mature lineage-committed one has been historically understood in terms of Waddington's landscape, consisting of hills and valleys. The smooth top and valley-strewn bott... Read More about Delayed self-regulation and time-dependent chemical drive leads to novel states in epigenetic landscapes.

Equilibrium Morphologies and Force Extension Behavior for Polymers with Hydrophobic Patches: Role of Quenched Disorder (2014)
Journal Article
Mishra, A., Panwar, A., & Chakrabarti, B. (2014). Equilibrium Morphologies and Force Extension Behavior for Polymers with Hydrophobic Patches: Role of Quenched Disorder. Macromolecular Theory and Simulations, 23(4), 266-278. https://doi.org/10.1002/mats.201300154

Equilibrium morphologies and mechanical properties of copolymers with hydrophobic segments are explored using Langevin dynamics simulations. The interplay between different length scales, namely, persistence length ℓp, and disorder correlation length... Read More about Equilibrium Morphologies and Force Extension Behavior for Polymers with Hydrophobic Patches: Role of Quenched Disorder.

Theoretical analysis for the optical deformation of emulsion droplets (2014)
Journal Article
Tapp, D., Taylor, J., Lubansky, A., Bain, C., & Chakrabarti, B. (2014). Theoretical analysis for the optical deformation of emulsion droplets. Optics Express, 22(4), 4523-4538. https://doi.org/10.1364/oe.22.004523

We propose a theoretical framework to predict the three-dimensional shapes of optically deformed micron-sized emulsion droplets with ultra-low interfacial tension. The resulting shape and size of the droplet arises out of a balance between the interf... Read More about Theoretical analysis for the optical deformation of emulsion droplets.

Monte Carlo Simulation of Geminate Pair Recombination Dynamics in Organic Photovoltaic Devices: Multi-Exponential, Field-Dependent Kinetics and Its Interpretation (2014)
Journal Article
Jones, L., Chakrabarti, B., & Groves, C. (2014). Monte Carlo Simulation of Geminate Pair Recombination Dynamics in Organic Photovoltaic Devices: Multi-Exponential, Field-Dependent Kinetics and Its Interpretation. Journal of Physical Chemistry C, 118(1), 85-91. https://doi.org/10.1021/jp408063f

Monte Carlo simulations are used to examine charge-transfer (CT) state recombination dynamics considering the effects of energetic disorder and bulk heterojunction morphology. Strongly biexponential recombination kinetics were observed, in agreement... Read More about Monte Carlo Simulation of Geminate Pair Recombination Dynamics in Organic Photovoltaic Devices: Multi-Exponential, Field-Dependent Kinetics and Its Interpretation.