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pro vyhledávání: '"POMMELLA, ANGELO"'
We demonstrate that the permeability of the cell wall of microalga $\textit{C. reinhardtii}$ can be enhanced in controlled microstreaming flow conditions using single bubbles adherent to a wall and driven by ultrasound near their resonance frequency.
Externí odkaz:
http://arxiv.org/abs/2112.08519
Autor:
Larobina, Domenico, Pommella, Angelo, Philippe, Adrian-Marie, Nagazi, Med Yassine, Cipelletti, Luca
Mucus is a biological gel covering the surface of several tissues and insuring key biological functions, including as a protective barrier against dehydration, pathogens penetration, or gastric acids. Mucus biological functioning requires a finely tu
Externí odkaz:
http://arxiv.org/abs/2110.01097
Publikováno v:
Physical Review Letters 125, 268006 (2020)
We investigate the delayed rupture of biopolymer gels under a constant shear load by simultaneous dynamic light scattering and rheology measurements. We unveil the crucial role of normal stresses built up during gelation: all samples that eventually
Externí odkaz:
http://arxiv.org/abs/2012.09827
Surfactant solutions exhibit multilamellar surfactant vesicles (MLVs) under flow conditions and in concentration ranges which are found in a large number of industrial applications. MLVs are typically formed from a lamellar phase and play an importan
Externí odkaz:
http://arxiv.org/abs/1708.05244
Publikováno v:
In Journal of Food Engineering October 2020 283
This fluid dynamics video shows high-frequency capillary waves excited by the volumetric oscillations of microbubbles near a free surface. The frequency of the capillary waves is controlled by the oscillation frequency of the microbubbles, which are
Externí odkaz:
http://arxiv.org/abs/1310.3501
Akademický článek
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Autor:
Pommella, Angelo, Griffiths, Pablo, Coativy, Gildas, Dalmas, Florent, Méchin, Françoise, Bernard, Julien, Zinn, Thomas, Theyencheri Narayanan, Meille, Sylvain, Baeza, Guilhem P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25eeb98a7fb65286f91a94984b0f7c5b
Autor:
Pommella, Angelo a, Tomaiuolo, Giovanna a, ⁎, Chartoire, Anthony b, Caserta, Sergio a, c, Toscano, Giuseppe a, Nolan, Steven P. b, Guido, Stefano a, c
Publikováno v:
In Chemical Engineering Journal 1 May 2013 223:578-583
Publikováno v:
Chemical Engineering Transactions, Vol 32 (2013)
Immiscible liquid-liquid suspensions, such as emulsions and polymer blends, are frequently encountered in a variety of applications, e.g., cosmetics and pharmaceuticals design, food processing, and plastics technology. Mixing efficiency of such syste