Search Results - "Romano, Flavio"
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New metastable form of ice and its role in the homogeneous crystallization of water
Published in Nature materials (01-07-2014)“…The homogeneous crystallization of water at low temperature is believed to occur through the direct nucleation of cubic (I c ) and hexagonal (I h ) ices. Here,…”
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2
Patterning symmetry in the rational design of colloidal crystals
Published in Nature communications (24-07-2012)“…Colloidal particles have the right size to form ordered structures with periodicities comparable to the wavelength of visible light. The tantalizing colours of…”
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3
Glass Forming Ability in Systems with Competing Orderings
Published in Physical review. X (11-05-2018)“…Some liquids, if cooled rapidly enough to avoid crystallization, can be frozen into a nonergodic glassy state. The tendency for a material to form a glass when…”
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4
Designing Patchy Interactions to Self-Assemble Arbitrary Structures
Published in Physical review letters (11-09-2020)Get full text
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5
A comparison between parallelization approaches in molecular dynamics simulations on GPUs
Published in Journal of computational chemistry (05-01-2015)“…We test the relative performances of two different approaches to the computation of forces for molecular dynamics simulations on graphics processing units. A…”
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6
Sequence-dependent thermodynamics of a coarse-grained DNA model
Published in The Journal of chemical physics (07-10-2012)“…We introduce a sequence-dependent parametrization for a coarse-grained DNA model [T. E. Ouldridge, A. A. Louis, and J. P. K. Doye, J. Chem. Phys. 134, 085101…”
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Re-entrant DNA gels
Published in Nature communications (21-10-2016)“…DNA is acquiring a primary role in material development, self-assembling by design into complex supramolecular aggregates, the building block of a…”
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DNA hybridization kinetics: zippering, internal displacement and sequence dependence
Published in Nucleic acids research (01-10-2013)“…Although the thermodynamics of DNA hybridization is generally well established, the kinetics of this classic transition is less well understood. Providing such…”
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Computing phase diagrams for a quasicrystal-forming patchy-particle system
Published in Physical review letters (20-06-2013)“…We introduce an approach to computing the free energy of quasicrystals, which we use to calculate phase diagrams for systems of two-dimensional patchy…”
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A nucleotide-level coarse-grained model of RNA
Published in The Journal of chemical physics (21-06-2014)“…We present a new, nucleotide-level model for RNA, oxRNA, based on the coarse-graining methodology recently developed for the oxDNA model of DNA. The model is…”
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Influence of patch-size variability on the crystallization of tetrahedral patchy particles
Published in Physical review letters (25-09-2014)“…The understanding of disorder effects on crystallization is of fundamental and technological importance. It is well established by both theory and experiment…”
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12
Coarse-graining DNA for simulations of DNA nanotechnology
Published in Physical chemistry chemical physics : PCCP (21-12-2013)“…To simulate long time and length scale processes involving DNA it is necessary to use a coarse-grained description. Here we provide an overview of different…”
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Nucleation barriers in tetrahedral liquids spanning glassy and crystallizing regimes
Published in The Journal of chemical physics (28-09-2011)“…Crystallization and vitrification of tetrahedral liquids are important both from a fundamental and a technological point of view. Here, we study via extensive…”
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14
Role of the Range in the Fluid−Crystal Coexistence for a Patchy Particle Model
Published in The journal of physical chemistry. B (19-11-2009)“…We evaluate the phase diagram of the four-site Kern−Frenkel patchy particle model [ Kern N. ; Frenkel D. J. Chem. Phys. 2003, 118, 9882. ], a model…”
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15
Proof-of-Concept Multistage Biomimetic Liposomal DNA Origami Nanosystem for the Remote Loading of Doxorubicin
Published in ACS medicinal chemistry letters (11-04-2019)“…One of the most promising applications of DNA origami is its use as an excellent evolution of nanostructured intelligent systems for drug delivery, but short…”
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16
Colloidal self-assembly Patchy from the bottom up
Published in Nature materials (01-03-2011)“…Writing in Nature, Steve Granick and co-workers report an exciting experimental example of a bottom-up design, in which patchy colloids--colloidal particles…”
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17
Switching bonds in a DNA gel: an all-DNA vitrimer
Published in Physical review letters (20-02-2015)“…We design an all-DNA system that behaves like vitrimers, innovative plastics with self-healing and stress-releasing properties. The DNA sequences are…”
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18
How to simulate patchy particles
Published in The European physical journal. E, Soft matter and biological physics (14-05-2018)“… Patchy particles is the name given to a large class of systems of mesoscopic particles characterized by a repulsive core and a discrete number of short-range…”
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Gels of DNA Nanostars Never Crystallize
Published in ACS nano (22-04-2014)“…Using state-of-the-art numerical techniques, we show that, upon lowering the temperature, tetravalent DNA nanostars form a thermodynamically stable, fully…”
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Novel stable crystalline phase for the Stillinger-Weber potential
Published in Physical review. B, Condensed matter and materials physics (25-07-2014)Get full text
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