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Theoretical insights into the activation of N2O by a model Frustrated Lewis Pair. An ab-initio metadynamics study
(Elsevier, 2020)
Frustrated Lewis Pairs (FLPs) are a prominent class of substances capable of activation of small molecules. Albeit several experimental and theoretical studies devoted to the activation of greenhouse gases were recently ...
DNA recognition of Copper complexes using metadynamics simulations and hyperfine coupling calculations.
(Instituto de Física da Universidade de São Paulo.São Paulo, 2014-05-21)
The ability of many organic and coordination compounds to bind to DNA
and/or damage cellular structures has been largely exploited in
anticancer research. ldentifying DNA recognition mechanisms have thus
important impact ...
Free energy and hidden barriers of the β-sheet structure of Prion protein
(American Chemical Society, 2015-09-04)
On-the-fly free-energy parametrization is a new collective variable biasing approach akin to metadynamics with one important distinction: rather than acquiring an accelerated distribution via a history-dependent bias ...
Thermodynamics of nanoparticle coalescence at different temperatures via well-tempered metadynamics
(American Chemical Society, 2020-10)
The coalescence of two nanoparticles is a fundamental process that plays a dominant role in the formation of new nanoparticles. It constitutes a direct way to synthesize bimetallic nanoparticles with the continuous growth ...
Spectral signatures of canthaxanthin translocation in the orange carotenoid protein
(American Chemical Society, 2020-12)
The orange carotenoid protein (OCP) is involved in the photoprotective processes in cyanobacteria via nonphotochemical quenching. Triggered by blue-green light absorption, the carotenoid chromophore undergoes translocation, ...
Spectral signatures of canthaxanthin translocation in the orange carotenoid protein
(American Chemical Society, 2020-12)
The orange carotenoid protein (OCP) is involved in the photoprotective processes in cyanobacteria via nonphotochemical quenching. Triggered by blue-green light absorption, the carotenoid chromophore undergoes translocation, ...
Coalescence of nanoclusters analyzed by well-tempered metadynamics. Comparison with straightforward molecular dynamics
(American Chemical Society, 2017-08-28)
The coalescence process of two nanoparticles to yield a core-shell structure is analyzed by a well-tempered metadynamics procedure. This methodology has been shown to be useful in understanding the present phenomenon in ...