Zobrazeno 1 - 10
of 900
pro vyhledávání: '"P. Chieco"'
Autor:
Dillavou, Sam, Hanlan, Jesse M., Chieco, Anthony T., Xiao, Hongyi, Fulco, Sage, Turner, Kevin T., Durian, Douglas J.
The conversion of raw images into quantifiable data can be a major hurdle in experimental research, and typically involves identifying region(s) of interest, a process known as segmentation. Machine learning tools for image segmentation are often spe
Externí odkaz:
http://arxiv.org/abs/2309.00058
Autor:
Chieco, Anthony T., Durian, Douglas J.
Publikováno v:
Phys. Rev. E 108, 034606 (2023)
Aqueous foams and a wide range of related systems are believed to coarsen by gas diffusion between neighboring domains into a statistically self-similar scaling state, after the decay of initial transients, such that dimensionless size and shape dist
Externí odkaz:
http://arxiv.org/abs/2303.09612
Autor:
Giovanni Chieco
Publikováno v:
IANUS Diritto e Finanza, Iss 29, Pp 123-160 (2024)
Il presente articolo esamina due indicatori giuridici predisposti dalla Banca Mondiale al fine di misurare annualmente il clima degli investimenti di tutti i Paesi del globo: l’ormai cessato Doing Business Reports (attivo tra il 2003 ed il 2020) e
Externí odkaz:
https://doaj.org/article/6877fbefddb84f778665715bf7eec099
Autor:
Sam Dillavou, Jesse M. Hanlan, Anthony T. Chieco, Hongyi Xiao, Sage Fulco, Kevin T. Turner, Douglas J. Durian
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-7 (2024)
Abstract The conversion of raw images into quantifiable data can be a major hurdle and time-sink in experimental research, and typically involves identifying region(s) of interest, a process known as segmentation. Machine learning tools for image seg
Externí odkaz:
https://doaj.org/article/3b9c2c6fd7394f209f4d8a41b35e2b51
Publikováno v:
Nigerian Journal of Paediatrics, Vol 29, Iss 1, Pp 14-16 (2024)
Summary: The seroprevalence of Human herpesvirus-8 (HHV-8) was studied in 56 children aged two to 14 years. Subjects were children seen consecutively in the Children Emergency Room of the University of Calabar Teaching Hospital in January 2000. Sera
Externí odkaz:
https://doaj.org/article/087f06cf113143e9a903d7d992088939
Autor:
Pasquet, Marina, Galvani, Nicolo, Pitois, Olivier, Cohen-Addad, Sylvie, Höhler, Reinhard, Chieco, Anthony T., Dillavou, Sam, Hanlan, Jesse M., Durian, Douglas J., Rio, Emmanuelle, Salonen, Anniina, Langevin, Dominique
The paper describes a study of wet foams in microgravity whose bubble size distribution evolves due to diffusive gas exchange. We focus on the comparison between the size of bubbles determined from images of the foam surface and the size of bubbles i
Externí odkaz:
http://arxiv.org/abs/2209.03464
Publikováno v:
Frontiers in Soft Matter - Foams 2, 941811 (2022)
Two-dimensional dry foams coarsen according to the von Neumann law as $dA/dt \propto (n-6)$ where $n$ is the number of sides of a bubble with area $A$. Such foams reach a self-similar scaling state where area and side-number distributions are station
Externí odkaz:
http://arxiv.org/abs/2205.11429
Autor:
Chieco, Anthony T., Durian, Douglas J.
Publikováno v:
Phys. Rev. E 103, 062609 (2021)
We investigate the local- and long-range structure of four different space-filling cellular patterns: bubbles in a quasi-2d foam plus Voronoi constructions made around points that are uncorrelated (Poisson patterns), low discrepancy (Halton patterns)
Externí odkaz:
http://arxiv.org/abs/2101.06235
Autor:
Chieco, Anthony T., Durian, Douglas J.
Publikováno v:
Phys. Rev. E 103, 012610 (2021)
We present high-precision data for the time evolution of bubble area $A(t)$ and circularity shape parameter $C(t)$ for quasi-2d foams consisting of bubbles squashed between parallel plates. In order to fully compare with predictions by Roth et al. [P
Externí odkaz:
http://arxiv.org/abs/2010.06664
Autor:
Pasquet, Marina, Galvani, Nicolo, Pitois, Olivier, Cohen-Addad, Sylvie, Höhler, Reinhard, Chieco, Anthony T., Dillavou, Sam, Hanlan, Jesse M., Durian, Douglas J., Rio, Emmanuelle, Salonen, Anniina, Langevin, Dominique
Publikováno v:
Comptes Rendus. Mécanique, Vol 351, Iss S2, Pp 139-161 (2023)
The paper describes a study of wet foams in microgravity whose bubble size distribution evolves due to diffusive gas exchange. We focus on the comparison between the size of bubbles determined from images of the foam surface and the size of bubbles i
Externí odkaz:
https://doaj.org/article/d4d9febdc5904065ad341c59f13089eb