Zobrazeno 1 - 10
of 926
pro vyhledávání: '"Ciamarra A"'
In processes such as embryo shaping, wound healing, and malignant cell invasion, epithelial cells transition between dispersed phases, where the cells move independently, and condensed phases, where they aggregate and deform to close gaps, forming co
Externí odkaz:
http://arxiv.org/abs/2409.16128
Autor:
Mahajan, Shivam, Han, Darryl Seow Yang, Jiang, Cunyuan, Baggioli, Matteo, Ciamarra, Massimo Pica
The vibrational density of states is key to understanding the mechanical, thermal, and transport properties of materials. In amorphous solids, this density shows an excess of vibrational modes compared to the Debye model, known as the boson peak, who
Externí odkaz:
http://arxiv.org/abs/2409.13169
Autor:
Rigby, Frances E., Pica-Ciamarra, Lorenzo, Holmberg, Måns, Madhusudhan, Nikku, Constantinou, Savvas, Schaefer, Laura, Deng, Jie, Lee, Kanani K. M., Moses, Julianne I.
The recent JWST detections of carbon-bearing molecules in a habitable-zone sub-Neptune have opened a new era in the study of low-mass exoplanets. The sub-Neptune regime spans a wide diversity of planetary interiors and atmospheres not witnessed in th
Externí odkaz:
http://arxiv.org/abs/2409.03683
Low-energy excitations play a key role in all condensed-matter systems, yet there is limited understanding of their nature in glasses, where they correspond to local rearrangements of groups of particles. Here we introduce an algorithm to systematica
Externí odkaz:
http://arxiv.org/abs/2405.00788
Forecasting motion and spatial positions of objects is of fundamental importance, especially in safety-critical settings such as autonomous driving. In this work, we address the issue by forecasting two different modalities that carry complementary i
Externí odkaz:
http://arxiv.org/abs/2310.20593
Autor:
Ciamarra, Andrea, Caldelli, Roberto, Becattini, Federico, Seidenari, Lorenzo, Del Bimbo, Alberto
The ever-increasing use of synthetically generated content in different sectors of our everyday life, one for all media information, poses a strong need for deepfake detection tools in order to avoid the proliferation of altered messages. The process
Externí odkaz:
http://arxiv.org/abs/2310.20621
Autor:
Marini, Stefano, D'Agostino, Lucia, Ciamarra, Carla, De Berardis, Domenico, Gentile, Alessandro
Publikováno v:
Advances in Mental Health and Intellectual Disabilities, 2024, Vol. 18, Issue 3, pp. 101-109.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/AMHID-06-2023-0021
We elucidate the interplay between diverse two-dimensional melting pathways and establish solid/hexatic and hexatic/liquid transition criteria via the numerical simulations of the melting transition of two- and three-component mixtures of hard polygo
Externí odkaz:
http://arxiv.org/abs/2306.08203
Which phenomenon slows down the dynamics in super-cooled liquids and turns them into glasses is a long-standing question of condensed-matter. Most popular theories posit that as the temperature decreases, many events must occur in a coordinated fashi
Externí odkaz:
http://arxiv.org/abs/2302.05150
Publikováno v:
ICIAP 2022
For an autonomous vehicle it is essential to observe the ongoing dynamics of a scene and consequently predict imminent future scenarios to ensure safety to itself and others. This can be done using different sensors and modalities. In this paper we i
Externí odkaz:
http://arxiv.org/abs/2211.08049