Zobrazeno 1 - 10
of 16 892
pro vyhledávání: '"A. Vilanova"'
Autor:
E. Buxmann, A. Vilanova Perez, R. Suasnabar, A. Luque, J. C. Araujo Vieira de Souza, L. Di Feo
Publikováno v:
Fave: Sección Ciencias Agrarias, Vol 21, Iss 1, Pp 31-47 (2022)
Las virosis son la principal limitante del rendimiento de batata, quinto cultivo alimenticio del mundo. En Argentina, el “encrespamiento amarillo” (EA), complejo viral con siete agentes involucra-dos, causa notables pérdidas en los genotipos de
Externí odkaz:
https://doaj.org/article/5a1ce19dbcb04d1eaa1c1b8994395984
Dynamic three-dimensional (4D) reconstruction from two-dimensional X-ray coronary angiography (CA) remains a significant clinical problem. Challenges include sparse-view settings, intra-scan motion, and complex vessel morphology such as structure spa
Externí odkaz:
http://arxiv.org/abs/2408.16355
One of the unspoken challenges of tractography is choosing the right parameters for a given dataset or bundle. In order to tackle this challenge, we explore the multi-dimensional parameter space of tractography using streamline-specific parameters (S
Externí odkaz:
http://arxiv.org/abs/2408.05056
We reprove and generalize a result of Moh which bounds the minimal number of generators of an ideal in a power series ring in three variables over a field. As a consequence, we obtain minimal generating sets for the first prime of Moh, proving that t
Externí odkaz:
http://arxiv.org/abs/2407.21692
Diffusion models generate high-quality samples by corrupting data with Gaussian noise and iteratively reconstructing it with deep learning, slowly transforming noisy images into refined outputs. Understanding this data evolution is important for inte
Externí odkaz:
http://arxiv.org/abs/2406.17462
Autor:
Anders, Friedrich, Padois, Chloé, Sar, Marc Vilanova, Semczuk, Marcin, del Alcázar-Julià, Marc, Figueras, Francesca
We revisit the problem of the positive correlation between age and Galactocentric distance seen in Galactic Classical Cepheids, which at first sight is counter-intuitive in the context of inside-out galaxy formation. To explain it, we use the Besan\c
Externí odkaz:
http://arxiv.org/abs/2406.06228
Publikováno v:
RIA: Revista Investigaciones Agropecuarias, Vol 45, Iss 2, Pp 304-313 (2019)
Externí odkaz:
https://doaj.org/article/723363e896534e05b93cd1307e5bcf7c
Let $S$ be the numerical semigroup generated by three consecutive numbers $a,a+1,a+2$, where $a\in\mathbb{N}$, $a\geq 3$. We describe the elements of $S$ whose factorizations have all the same length, as well as the set of factorizations of each of t
Externí odkaz:
http://arxiv.org/abs/2404.06358
In a prototypical mode of single-cell migration, retrograde cytoskeletal flow is mechanically coupled to the environment, propels the cell, and is sustained by an anterograde cytosolic flow of disassembled cytoskeletal components. Supracellular colle
Externí odkaz:
http://arxiv.org/abs/2403.11969
We determine limiting equations for large asymmetric `spin glass' networks. The initial conditions are not assumed to be independent of the disordered connectivity: one of the main motivations for this is that allows one to understand how the structu
Externí odkaz:
http://arxiv.org/abs/2401.15272