Zobrazeno 1 - 10
of 5 553
pro vyhledávání: '"Oyarzún, A"'
Autor:
Oyarzun, Francisco, Heritier, Cedric-Taissir, Chambouleyron, Vincent, Fusco, Thierry, Rouquette, Paul, Neichel, Benoit
Context. The new giant segmented mirror telescopes will use laser guide stars (LGS) for their adaptive optics (AO) systems. Two options to use as wavefront sensors (WFS) are the Shack-Hartmann wavefront sensor (SHWFS) and the pyramid wavefront sensor
Externí odkaz:
http://arxiv.org/abs/2410.04863
Publikováno v:
The Astrophysical Journal, vol. 974, no. 1, 2024
We report evidence of galaxy assembly bias - the correlation between galaxy properties and biased secondary halo properties at fixed halo mass (M$_H$) - in the stellar-to-halo mass relation (SHMR) for red central galaxies from the Sloan Digital Sky S
Externí odkaz:
http://arxiv.org/abs/2409.03004
Autor:
Ruiz, Christian Guzman, Acosta, Mario, Jorba, Oriol, Galobardes, Eduardo Cesar, Dawson, Matthew, Oyarzun, Guillermo, García-Pando, Carlos Pérez, Serradell, Kim
Publikováno v:
Computer Physics Communications 302 (1 September 2024): 109240
Earth system models (ESM) demand significant hardware resources and energy consumption to solve atmospheric chemistry processes. Recent studies have shown improved performance from running these models on GPU accelerators. Nonetheless, there is room
Externí odkaz:
http://arxiv.org/abs/2405.17363
Autor:
Nedkova, Kalina V., Rafelski, Marc, Teplitz, Harry I., Mehta, Vihang, DeGroot, Laura, Ravindranath, Swara, Alavi, Anahita, Beckett, Alexander, Grogin, Norman A., Häußler, Boris, Koekemoer, Anton M., Oyarzún, Grecco A., Prichard, Laura, Revalski, Mitchell, Snyder, Gregory F., Sunnquist, Ben, Wang, Xin, Windhorst, Rogier A., Chartab, Nima, Conselice, Christopher J., Guo, Yicheng, Hathi, Nimish, Hayes, Matthew J., Ji, Zhiyuan, Kim, Keunho J., Lucas, Ray A., Mobasher, Bahram, O'Connell, Robert W., Sattari, Zahra, Smith, Brent M., Taamoli, Sina, Yung, L. Y. Aaron, Team, the UVCANDELS
We use the Ultraviolet Imaging of the Cosmic Assembly Near-infrared Deep Extragalactic Legacy Survey fields (UVCANDELS) to measure half-light radii in the rest-frame far-UV for $\sim$16,000 disk-like galaxies over $0.5\leq z \leq 3$. We compare these
Externí odkaz:
http://arxiv.org/abs/2405.10908
We have developed a novel, compact and cost-effective magneto-optical method for quantifying the spin-orbit torque (SOT) effective field vector (hSO) in magnetic thin films subjected to spin current injection. The damping-like (hSODL) component of th
Externí odkaz:
http://arxiv.org/abs/2404.14315
Autor:
Oyarzún, Francisco, Chambouleyron, Vincent, Neichel, Benoit, Fusco, Thierry, Guesalaga, Andrés
Publikováno v:
A&A 691, A205 (2024)
The use of artificial Laser Guide Stars (LGS) is planned for the new generation of giant segmented mirror telescopes, to extend the sky coverage of their adaptive optics systems. The LGS, being a 3D object at a finite distance will have a large elong
Externí odkaz:
http://arxiv.org/abs/2403.10177
Autor:
Oyarzun, Grecco A., Rafelski, Marc, Kanekar, Nissim, Prochaska, J. Xavier, Neeleman, Marcel, Jorgenson, Regina A.
Publikováno v:
The Astrophysical Journal, vol. 962, no. 1, 2024
We present Keck Cosmic Web Imager (KCWI) Ly$\alpha$ integral field spectroscopy of the fields surrounding 14 Damped Ly$\alpha$ absorbers (DLAs) at $z \approx 2$. Of these 14 DLAs, 9 have high metallicities ([M/H]$~> -0.3$), and 4 of those 9 feature a
Externí odkaz:
http://arxiv.org/abs/2312.00867
Publikováno v:
Computational and Structural Biotechnology Journal, Vol 23, Iss , Pp 1226-1233 (2024)
Integration of machine learning and high throughput measurements are essential to drive the next generation of the design-build-test-learn (DBTL) cycle in synthetic biology. Here, we report the use of active learning in combination with metabolomics
Externí odkaz:
https://doaj.org/article/e35aa3fbb7684cb7b5592310a2836e96
Publikováno v:
Microbial Cell Factories, Vol 23, Iss 1, Pp 1-15 (2024)
Abstract Background Fermentation processes are essential for the production of small molecules, heterologous proteins and other commercially important products. Traditional bioprocess optimisation relies on phenomenological models that focus on macro
Externí odkaz:
https://doaj.org/article/e518c3f24f684415af532edef3521f60
Publikováno v:
Literatura y Lingüística, Iss 50, Pp 437-459 (2024)
El objetivo de esta investigación es clasificar y analizar los neologismos presentes en Juego de Tronos, tanto en el libro como en los subtítulos en español de su versión televisiva. Para ello, hemos clasificado y analizado los neologismos, con e
Externí odkaz:
https://doaj.org/article/567f307fd79341719ac0b9552e944522