Zobrazeno 1 - 10
of 792
pro vyhledávání: '"Bernardoni, P."'
Autor:
Bernardoni, William
Arithmetic valuations are intimately connected with the structure of the ideals of a commutative ring. We show how the generalized idempotent semiring valuations of Jeffrey and Noah Giansiracusa can be used to make this connection explicit. Through t
Externí odkaz:
http://arxiv.org/abs/2404.10937
Autor:
Antoine Klos, Lucie Bailly, Sabine Rolland du Roscoat, Laurent Orgéas, Nathalie Henrich Bernardoni, Ludovic Broche, Andrew King
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-17 (2024)
Abstract Imaging the internal architecture of fast-vibrating structures at micrometer scale and kilohertz frequencies poses great challenges for numerous applications, including the study of biological oscillators, mechanical testing of materials, an
Externí odkaz:
https://doaj.org/article/58d0c4e6b0e34e93aebba24b47411dc8
Autor:
Bernardoni, William
We introduce a generalization of the universal valuation semiring defined by Jeffrey and Noah Giansiracusa. We then explicitly characterize the additive structure of this semiring and show that, when applied to $\mathbb Q$, this characterization give
Externí odkaz:
http://arxiv.org/abs/2305.08697
Autor:
Bernardoni, William, Cardona, Robert, Cleveland, Jacob, Curry, Justin, Green, Robert, Heller, Brian, Hylton, Alan, Lam, Tung, Kassouf-Short, Robert
In this paper we introduce some new algebraic and geometric perspectives on networked space communications. Our main contribution is a novel definition of a time-varying graph (TVG), defined in terms of a matrix with values in subsets of the real lin
Externí odkaz:
http://arxiv.org/abs/2304.01150
Publikováno v:
Wind Energy, Vol 27, Iss 6, Pp 535-548 (2024)
Summary Wake steering is very effective in optimizing the power production of an array of turbines aligned with the wind direction. However, the wind farm behaves as a porous obstacle for the incoming flow, inducing a secondary flow in the lateral di
Externí odkaz:
https://doaj.org/article/b2d1d4e04e474cde8bdb0e27117b28de
Autor:
Harshbarger, Cooper Lars, Pavlic, Alen, Bernardoni, Davide Cesare, Viol, Amelie, Snedeker, Jess Gerrit, Dual, Jürg, Silván, Unai
The acoustic contrast factor (ACF) is calculated from the relative density and compressibility differences between a fluid and an object in the fluid. To name but one application, this acoustic contrast can be exploited using acoustophoretic systems
Externí odkaz:
http://arxiv.org/abs/2301.04061
Low-fidelity analytical models of turbine wakes have traditionally been used for wind farm planning, performance evaluation, and demonstrating the utility of advanced control algorithms in increasing the annual energy production. In practice, however
Externí odkaz:
http://arxiv.org/abs/2208.12196
Publikováno v:
Festival dell'Architettura Magazine, Iss 66-67 (2024)
Il progetto del monumento-memoriale Per fantasmata esplora il concetto di non finito nelle sue intersezioni tra architettura e arte relazionandosi al non finito inteso sia come caratteristica del progettare di Vittoriano Viganò sia come termine in g
Externí odkaz:
https://doaj.org/article/d85f1c4d38b7460b8d99d2f8423ae064
Autor:
T. Isolabella, V. Bernardoni, A. Bigi, M. Brunoldi, F. Mazzei, F. Parodi, P. Prati, V. Vernocchi, D. Massabò
Publikováno v:
Atmospheric Measurement Techniques, Vol 17, Pp 1363-1373 (2024)
Instruments measuring aerosol light absorption, such as the Aethalometer and the Multi-Wavelength Absorbance Analyzer (MWAA), have been extensively used to characterize optical absorption of atmospheric particulate matter. Data retrieved with such in
Externí odkaz:
https://doaj.org/article/6a4db83f66aa4d5d89036e62877d1d31
Autor:
A. Bigi, G. Veratti, E. Andrews, M. Collaud Coen, L. Guerrieri, V. Bernardoni, D. Massabò, L. Ferrero, S. Teggi, G. Ghermandi
Publikováno v:
Atmospheric Chemistry and Physics, Vol 23, Pp 14841-14869 (2023)
Light-absorbing aerosols (LAAs) are short-lived climate forcers with a significant impact on Earth's radiative balance. LAAs include dust aerosols, black carbon (BC) and organic light-absorbing carbonaceous aerosol (collectively termed brown carbon,
Externí odkaz:
https://doaj.org/article/1986c31be3144ad180e5933279851459