Zobrazeno 1 - 10
of 3 539
pro vyhledávání: '"A. Díaz‐López"'
Autor:
Prada, F., Gomez-Merchan, R., Pérez, E., Betancort-Rijo, J. E., Leñero-Bardallo, J. A., Rodríguez-Vázquez, Á., Glez-de-Rivera, G., Díaz-López, S., Cantalapiedra, J. de Elias
We present results from the occultation of Betelgeuse by asteroid (319) Leona on December 12, 2023, observed using a 64x64 pixel Single-Photon Avalanche Diode (SPAD) array mounted on a 10-inch telescope at the AstroCamp Observatory in Nerpio, Southea
Externí odkaz:
http://arxiv.org/abs/2406.14704
Autor:
Diaz-Lopez, Alexander, Ha, Brian, Harris, Pamela E., Rogers, Jonathan, Koss, Theo, Smith, Dorian
If G is a finite connected graph, then an arithmetical structure on $G$ is a pair of vectors $(\mathbf{d}, \mathbf{r})$ with positive integer entries such that $(\diag(\mathbf{d}) - A)\cdot \mathbf{r} = \mathbf{0}$, where $A$ is the adjacency matrix
Externí odkaz:
http://arxiv.org/abs/2406.11183
Let $S_n$ be the symmetric group on the set $[n]:=\{1,2,\ldots,n\}$. Given a permutation $\sigma=\sigma_1\sigma_2 \cdots \sigma_n \in S_n$, we say it has a descent at index $i$ if $\sigma_i>\sigma_{i+1}$. Let $\mathcal{D}(\sigma)$ be the set of all d
Externí odkaz:
http://arxiv.org/abs/2405.06177
Let $S_n$ be the symmetric group on the set $\{1,2,\ldots,n\}$. Given a permutation $\sigma=\sigma_1\sigma_2 \cdots \sigma_n \in S_n$, we say it has a peak at index $i$ if $\sigma_{i-1}<\sigma_i>\sigma_{i+1}$. Let $\text{Peak}(\sigma)$ be the set of
Externí odkaz:
http://arxiv.org/abs/2401.10719
Autor:
Mustonen, Otto H. J., Fogh, Ellen, Paddison, Joseph A. M., Mangin-Thro, Lucile, Hansen, Thomas, Playford, Helen, Diaz-Lopez, Maria, Babkevich, Peter, Vasala, Sami, Karppinen, Maarit, Cussen, Edmund J., Rønnow, Henrik M., Walker, Helen C.
Publikováno v:
Chem. Mater. 36, 501-513 (2024)
Quantum spin liquids are highly entangled magnetic states with exotic properties. The $S = 1/2$ square-lattice Heisenberg model is one of the foundational models in frustrated magnetism with a predicted, but never observed, quantum spin liquid state.
Externí odkaz:
http://arxiv.org/abs/2309.14422
Autor:
Jailson Brito Querido, Masaaki Sokabe, Irene Díaz-López, Yuliya Gordiyenko, Philipp Zuber, Yifei Du, Lucas Albacete-Albacete, V. Ramakrishnan, Christopher S. Fraser
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-12 (2024)
Abstract Translation is regulated mainly in the initiation step, and its dysregulation is implicated in many human diseases. Several proteins have been found to regulate translational initiation, including Pdcd4 (programmed cell death gene 4). Pdcd4
Externí odkaz:
https://doaj.org/article/599c99b1be914e8b96ee7acf7713d645
Let $G$ be a finite, connected graph. An arithmetical structure on $G$ is a pair of positive integer-valued vectors $(\mathbf{d},\mathbf{r})$ such that $(\text{diag}(\mathbf{d})-A_G)\cdot \mathbf{r}=\textbf{0},$ where the entries of $\mathbf{r}$ have
Externí odkaz:
http://arxiv.org/abs/2301.04167
Publikováno v:
Electron. J. Combin. 31 (2024) 1.5
An arithmetical structure on a finite, connected graph without loops is an assignment of positive integers to the vertices that satisfies certain conditions. Associated to each of these is a finite abelian group known as its critical group. We show h
Externí odkaz:
http://arxiv.org/abs/2301.02114
Autor:
Joaquín González-Cabrera, Vanessa Caba-Machado, Beatriz Feijóo, Adoración Díaz-López, Raquel Escortell, Juan Manuel Machimbarrena
Publikováno v:
Acta Psychologica, Vol 249, Iss , Pp 104476- (2024)
The use of loot boxes has been compared to gambling due to its random nature, with the consequent risk of being conceived as an ordinary activity implemented in the daily routine. One of the factors contributing to these gambling behaviors is exposur
Externí odkaz:
https://doaj.org/article/f7096ba97fa148ca890fe3bfb9ec98c4
Autor:
Díaz-López, Everardo Josué1,2 (AUTHOR) anaisabel0121@gmail.com, Sánchez-Iglesias, Sofía1 (AUTHOR) sofia.sanchez@usc.es, Castro, Ana I.2,3 (AUTHOR), Cobelo-Gómez, Silvia1 (AUTHOR) silviacobelog@gmail.com, Prado-Moraña, Teresa1,2 (AUTHOR) teresa.prado.morana@sergas.es, Araújo-Vilar, David1,2 (AUTHOR) david.araujo@usc.es, Fernandez-Pombo, Antia1,2 (AUTHOR) antiafpombo@gmail.com
Publikováno v:
International Journal of Molecular Sciences. Sep2024, Vol. 25 Issue 17, p9324. 25p.