Zobrazeno 1 - 10
of 2 388
pro vyhledávání: '"Zaccarelli, A"'
Autor:
Franco, Silvia, Severini, Leonardo, Buratti, Elena, Tavagnacco, Letizia, Sennato, Simona, Missori, Mauro, Ruzicka, Barbara, Mazzuca, Claudia, Zaccarelli, Emanuela, Angelini, Roberta
Gellan gum has gained significant attention due to its versatility in multiple applications in the form of hydrogels and microgels. A thorough understanding of the rheological behaviour of these systems is crucial both for fundamental research and to
Externí odkaz:
http://arxiv.org/abs/2408.17247
Thermoresponsive hydrogels exhibit reversible deswelling at the Volume Phase Transition (VPT), associated to a minimum of the Poisson's ratio $\nu$. Recent numerical investigations uncovered the occurrence of a Hyper-Auxetic Transition (HAT) ($\nu=-1
Externí odkaz:
http://arxiv.org/abs/2407.20821
Autor:
Brasili, Francesco, Capocefalo, Angela, Del Monte, Giovanni, Rivas-Barbosa, Rodrigo, Pérez, Javier, Chauveau, Edouard, Bordi, Federico, Truzzolillo, Domenico, Zaccarelli, Emanuela, Sennato, Simona
The complexation of plasmonic nanoparticles (NPs) and thermoresponsive microgels is widely exploited for applications. Yet, a microscopic description of the mechanisms governing spatial organization of the NPs is still lacking. Combining small angle
Externí odkaz:
http://arxiv.org/abs/2407.03124
Autor:
Ajith, Parameswaran, Seoane, Pau Amaro, Sedda, Manuel Arca, Arcodia, Riccardo, Badaracco, Francesca, Banerjee, Biswajit, Belgacem, Enis, Benetti, Giovanni, Benetti, Stefano, Bobrick, Alexey, Bonforte, Alessandro, Bortolas, Elisa, Braito, Valentina, Branchesi, Marica, Burrows, Adam, Cappellaro, Enrico, Della Ceca, Roberto, Chakraborty, Chandrachur, Subrahmanya, Shreevathsa Chalathadka, Coughlin, Michael W., Covino, Stefano, Derdzinski, Andrea, Doshi, Aayushi, Falanga, Maurizio, Foffa, Stefano, Franchini, Alessia, Frigeri, Alessandro, Futaana, Yoshifumi, Gerberding, Oliver, Gill, Kiranjyot, Di Giovanni, Matteo, Giudice, Ines Francesca, Giustini, Margherita, Gläser, Philipp, Harms, Jan, van Heijningen, Joris, Iacovelli, Francesco, Kavanagh, Bradley J., Kawamura, Taichi, Kenath, Arun, Keppler, Elisabeth-Adelheid, Kobayashi, Chiaki, Komatsu, Goro, Korol, Valeriya, Krishnendu, N. V., Kumar, Prayush, Longo, Francesco, Maggiore, Michele, Mancarella, Michele, Maselli, Andrea, Mastrobuono-Battisti, Alessandra, Mazzarini, Francesco, Melandri, Andrea, Melini, Daniele, Menina, Sabrina, Miniutti, Giovanni, Mitra, Deeshani, Morán-Fraile, Javier, Mukherjee, Suvodip, Muttoni, Niccolò, Olivieri, Marco, Onori, Francesca, Papa, Maria Alessandra, Patat, Ferdinando, Perali, Andrea, Piran, Tsvi, Piranomonte, Silvia, Pol, Alberto Roper, Pookkillath, Masroor C., Prasad, R., Prasad, Vaishak, De Rosa, Alessandra, Chowdhury, Sourav Roy, Serafinelli, Roberto, Sesana, Alberto, Severgnini, Paola, Stallone, Angela, Tissino, Jacopo, Tkalčić, Hrvoje, Tomasella, Lina, Toscani, Martina, Vartanyan, David, Vignali, Cristian, Zaccarelli, Lucia, Zeoli, Morgane, Zuccarello, Luciano
The Lunar Gravitational-wave Antenna (LGWA) is a proposed array of next-generation inertial sensors to monitor the response of the Moon to gravitational waves (GWs). Given the size of the Moon and the expected noise produced by the lunar seismic back
Externí odkaz:
http://arxiv.org/abs/2404.09181
We perform extensive Molecular Dynamics simulations of an ensemble of realistic microgel particles in swollen conditions in a wide range of packing fractions $\zeta$. We compare neutral and charged microgels, where we consider charges distribution ad
Externí odkaz:
http://arxiv.org/abs/2404.04032
Autor:
Gerelli, Yuri, Camerin, Fabrizio, Bochenek, Steffen, Schmidt, Maximilian M., Maestro, Armando, Richtering, Walter, Zaccarelli, Emanuela, Scotti, Andrea
Deformable colloids and macromolecules adsorb at interfaces, as they decrease the interfacial energy between the two media. The deformability, or softness, of these particles plays a pivotal role in the properties of the interface. In this study, we
Externí odkaz:
http://arxiv.org/abs/2311.08222
Autor:
Gulotta, Alessandro, Polimeni, Marco, Lenton, Samuel, Starr, Charles G., Kingsbury, Jonathan S., Stradner, Anna, Zaccarelli, Emanuela, Schurtenberger, Peter
Charges and their contribution to protein-protein interactions are essential for the key structural and dynamic properties of monoclonal antibody (mAb) solutions. In fact, they influence the apparent molecular weight, the static structure factor, the
Externí odkaz:
http://arxiv.org/abs/2311.01986
Low-connectivity polymer networks were recently found to behave auxetically when subjected to small tensions, that is, their Poisson's ratio $\nu$ becomes negative. In addition, for specific state points, numerical simulations revealed that diamond-l
Externí odkaz:
http://arxiv.org/abs/2310.03488
Autor:
Schmidt, Maximilian M., Ruiz-Franco, José, Bochenek, Steffen, Camerin, Fabrizio, Zaccarelli, Emanuela, Scotti, Andrea
In situ interfacial rheology and numerical simulations are used to investigate microgel monolayers in a wide range of packing fractions, $\zeta_{2D}$. The heterogeneous particle compressibility determines two flow regimes characterized by distinct ma
Externí odkaz:
http://arxiv.org/abs/2308.15933
Autor:
Marques, Flavio Augusto de Melo, Angelini, Roberta, Zaccarelli, Emanuela, Farago, Bela, Ruta, Beatrice, Ruocco, Giancarlo, Ruzicka, Barbara
Publikováno v:
Soft Matter 11, 466-471 (2015)
The aging dynamics of a colloidal glass has been studied by multiangle Dynamic Light Scattering, Neutron Spin Echo, X-ray Photon Correlation Spectroscopy and Molecular Dynamics simulations. The two relaxation processes, microscopic (fast) and structu
Externí odkaz:
http://arxiv.org/abs/2308.14447