Spectroscopic studies of catanionic reverse microemulsion: correlation with the superactivity of horseradish peroxidase enzyme in a restricted environment

R Biswas, AR Das, T Pradhan, D Touraud… - The Journal of …, 2008 - ACS Publications
Catanionic microemulsions formed by dodecyltrimethylammonium bromide (DTAB), sodium
dodecyl sulfate (SDS), n-hexanol, dodecane, and citrate buffer have been characterized by …

Water and backbone dynamics in a hydrated protein

G Diakova, YA Goddard, JP Korb, RG Bryant - Biophysical journal, 2010 - cell.com
Rotational immobilization of proteins permits characterization of the internal peptide and
water molecule dynamics by magnetic relaxation dispersion spectroscopy. Using different …

On measuring the acoustic state changes in lipid membranes using fluorescent probes

S Shrivastava, RO Cleveland, MF Schneider - Soft Matter, 2018 - pubs.rsc.org
Ultrasound is increasingly being used to modulate the properties of biological membranes
for applications in drug delivery and neuromodulation. While various studies have …

Simulations of tryptophan fluorescence dynamics during folding of the villin headpiece

JR Tusell, PR Callis - The Journal of Physical Chemistry B, 2012 - ACS Publications
Protein folding kinetics is commonly monitored by changes in tryptophan (Trp) fluorescence
intensity. Considerable recent discussion has centered on whether the fluorescence of the …

Predicting fluorescence lifetimes and spectra of biopolymers

PR Callis - Methods in enzymology, 2011 - Elsevier
Use of fluorescence in biology and biochemistry for imaging and characterizing equilibrium
and dynamic processes is growing exponentially. Much progress has been made in the last …

Interaction between experiments, analytical theories, and computation

RA Marcus - The Journal of Physical Chemistry C, 2009 - ACS Publications
This article is a summary of a talk given at the ACS Centennial Symposium in Physical
Chemistry in Philadelphia in 2008, updated with more recent studies. In keeping with the …

MD+ QM correlations with tryptophan fluorescence spectral shifts and lifetimes

PR Callis, JR Tusell - Fluorescence Spectroscopy and Microscopy …, 2014 - Springer
Principles behind quenching of tryptophan (Trp) fluorescence are updated and extended in
light of recent 100-ns and 1-μs molecular dynamics (MD) trajectories augmented with …

Spiers Memorial Lecture Interplay of theory and computation in chemistry—examples from on-water organic catalysis, enzyme catalysis, and single-molecule …

RA Marcus - Faraday Discussions, 2010 - pubs.rsc.org
In this lecture, several examples are considered that illustrate the interplay of experiment,
theory, and computations. The examples include on-water catalysis of organic reactions …

A lower bound to the survival probability and an approximate first passage time distribution for Markovian and non-Markovian dynamics in phase space

R Chakrabarti, KL Sebastian - The Journal of chemical physics, 2009 - pubs.aip.org
We derive a very general expression of the survival probability and the first passage time
distribution for a particle executing Brownian motion in full phase space with an absorbing …

[PDF][PDF] Acoustic modulation of fluorescence spectra and mechano-sensitivity in lipid membranes

S Shrivastava, RO Cleveland, MF Schneider - scholar.archive.org
The wavelength of sound, for example at 1MHz in water, is approximately 1.5 mm, which
implies that thermodynamic considerations for the medium apply collectively over that entire …