Zobrazeno 1 - 10
of 166
pro vyhledávání: '"Angioletti-Uberti Stefano"'
Publikováno v:
E3S Web of Conferences, Vol 544, p 07006 (2024)
It is now viable to use coarse-grained molecular dynamics (CGMD) to model interacting clay particles in simulations of soil mechanics element tests. In CGMD, particle interactions are described by the Gay-Berne (GB) potential, which can approximate t
Externí odkaz:
https://doaj.org/article/6fb90c8f00714f81a0763e08c4d69f50
Publikováno v:
E3S Web of Conferences, Vol 92, p 14001 (2019)
Geotechnical engineers are well aware that the particle surface chemistry and the pore fluid composition can significantly influence the mechanical behaviour of clay. Reference is often made to the Derjaguin-Landau-Vervey-Overbeek (DLVO) theory, whic
Externí odkaz:
https://doaj.org/article/eeaecbe8d5824123a0b41ba2c3d9c63d
Publikováno v:
In Computers and Geotechnics September 2024 173
Autor:
Linne, Christine, Visco, Daniele, Angioletti-Uberti, Stefano, Laan, Liedewij, Kraft, Daniela J.
Reliably distinguishing between cells based on minute differences in receptor density is crucial for cell-cell or virus-cell recognition, the initiation of signal transduction and selective targeting in directed drug delivery. Such sharp differentiat
Externí odkaz:
http://arxiv.org/abs/2103.13078
Autor:
Liu, Meng, Apriceno, Azzurra, Sipin, Miguel, Scarpa, Edoardo, Rodriguez-Arco, Laura, Poma, Alessandro, Marchello, Gabriele, Battaglia, Giuseppe, Angioletti-Uberti, Stefano
Publikováno v:
Nature Communications volume 11, Article number: 4836 (2020)
From viruses to nanoparticles, constructs functionalized with multiple ligands display peculiar binding properties that only arise from multivalent effects. Using statistical mechanical modelling, we describe here how multivalency can be exploited to
Externí odkaz:
http://arxiv.org/abs/2011.00886
Autor:
Moncho-Jorda, Arturo, Germain-Bellod, Alicia, Angioletti-Uberti, Stefano, Adroher-BenÃitez, Irene, Dzubiella, Joachim
Publikováno v:
ACS Nano (2019)
In this work, we use a combination of a phenomenological effective cosolute-hydrogel interaction potential and Dynamic Density Functional Theory to investigate the full non-equilibrium encapsulation kinetics of charged and dipolar cosolutes by an iso
Externí odkaz:
http://arxiv.org/abs/1901.05714
We discuss recent investigations of the interaction of polyelectrolytes with proteins. In particular, we review our recent studies on the interaction of simple proteins such as human serum albumin (HSA) or lysozyme with linear polyelectrolytes, charg
Externí odkaz:
http://arxiv.org/abs/1810.03330
Autor:
Roa, Rafael, Angioletti-Uberti, Stefano, Lu, Yan, Dzubiella, Joachim, Piazza, Francesco, Ballauff, Matthias
Publikováno v:
Z. Phys. Chem., 2018
Metallic nanoparticles have been used as catalysts for various reactions, and the huge literature on the subject is hard to overlook. In many applications, the nanoparticles must be affixed to a colloidal carrier for easy handling during catalysis. T
Externí odkaz:
http://arxiv.org/abs/1802.02335
Publikováno v:
ACS Catal., 7, 5604-5611 (2017)
We describe a general theory for surface-catalyzed bimolecular reactions in responsive nanoreactors, catalytically active nanoparticles coated by a stimuli-responsive 'gating' shell, whose permeability controls the activity of the process. We address
Externí odkaz:
http://arxiv.org/abs/1707.06174
Autor:
Bandera, Sara, Morimoto, Tokio, O'Sullivan, Catherine, Tangney, Paul, Angioletti-Uberti, Stefano
Publikováno v:
International Journal of Geomechanics; Oct2024, Vol. 24 Issue 10, p1-10, 10p