Zobrazeno 1 - 10
of 5 408
pro vyhledávání: '"P. López López"'
Autor:
López-López, X., Bolzonella, M., Pozzetti, L., Salvato, M., Bisigello, L., Feltre, A., López, I. E., Viitanen, A., Allevato, V., Bongiorno, A., Girelli, G., Buchner, J., Charlot, S., Ricci, F., Schreiber, C., Zamorani, G.
Aims. We present MAMBO, a flexible and efficient workflow to build empirical galaxy and Active Galactic Nuclei (AGN) mock catalogues that reproduce the physical and observational properties of these sources. Methods. We start from simulated dark matt
Externí odkaz:
http://arxiv.org/abs/2409.06700
Autor:
Yakura, Hiromu, Lopez-Lopez, Ezequiel, Brinkmann, Levin, Serna, Ignacio, Gupta, Prateek, Rahwan, Iyad
Artificial Intelligence (AI) agents now interact with billions of humans in natural language, thanks to advances in Large Language Models (LLMs) like ChatGPT. This raises the question of whether AI has the potential to shape a fundamental aspect of h
Externí odkaz:
http://arxiv.org/abs/2409.01754
This paper introduces the MERIT Dataset, a multimodal (text + image + layout) fully labeled dataset within the context of school reports. Comprising over 400 labels and 33k samples, the MERIT Dataset is a valuable resource for training models in dema
Externí odkaz:
http://arxiv.org/abs/2409.00447
Autor:
Lopez-Lopez, Misha A.
We employ the worldline formalism to derive a series representation of the low-energy limit of the N -photon amplitude in a constant background field for both scalar and spinor QED. The amplitudes are then written in terms of a single proper-time int
Externí odkaz:
http://arxiv.org/abs/2408.16474
Autor:
Ahmadiniaz, Naser, Guzmán, Victor M. Banda, Edwards, James P., Lopez-Lopez, Misha A., Mata, C. Moctezuma, Chacón, Luis A. Rodriguez, Schubert, Christian, Shaisultanov, Rashid
It has been known for many years that methods inspired by string theory, such as the worldline formalism, allow one to write down integral representations that combine large numbers of Feynman diagrams of different topologies. However, to make this f
Externí odkaz:
http://arxiv.org/abs/2407.07383
Publikováno v:
Hydrology and Earth System Sciences, Vol 23, Pp 2351-2368 (2019)
The area to be cropped in irrigation districts needs to be planned according to the available water resources to avoid agricultural production loss. However, the period of record of local hydro-meteorological data may be short, leading to an incomple
Externí odkaz:
https://doaj.org/article/3f5527129c5047b684634f87372bc0f6
Autor:
E. H. Sutanudjaja, R. van Beek, N. Wanders, Y. Wada, J. H. C. Bosmans, N. Drost, R. J. van der Ent, I. E. M. de Graaf, J. M. Hoch, K. de Jong, D. Karssenberg, P. López López, S. Peßenteiner, O. Schmitz, M. W. Straatsma, E. Vannametee, D. Wisser, M. F. P. Bierkens
Publikováno v:
Geoscientific Model Development, Vol 11, Pp 2429-2453 (2018)
We present PCR-GLOBWB 2, a global hydrology and water resources model. Compared to previous versions of PCR-GLOBWB, this version fully integrates water use. Sector-specific water demand, groundwater and surface water withdrawal, water consumption,
Externí odkaz:
https://doaj.org/article/459be9662f8a4bd5874ce6542b5cdcc2
While the QED photon amplitudes at full momentum so far have been calculated only up to the six-photon level, in the low-energy limit there are explicit formulas for all helicity components even at the N-photon level, obtained by Martin et al. in 200
Externí odkaz:
http://arxiv.org/abs/2312.07047
Publikováno v:
Hydrology and Earth System Sciences, Vol 21, Pp 3125-3144 (2017)
A considerable number of river basins around the world lack sufficient ground observations of hydro-meteorological data for effective water resources assessment and management. Several approaches can be developed to increase the quality and availa
Externí odkaz:
https://doaj.org/article/c2e69766b2d744419f49783a0e70f8e2
Autor:
Andrés Ospina-Alvarez, Guilherme Martins Aragão, Lucía López-López, Sebastián Villasante, Joan Moranta
Publikováno v:
npj Ocean Sustainability, Vol 3, Iss 1, Pp 1-14 (2024)
Abstract Hake, a key species in global seafood trade, substantially influences market dynamics and consumption patterns. This study delves into the global hake trade network (HGTN), spotlighting the roles and connections of key countries such as Spai
Externí odkaz:
https://doaj.org/article/3ac705852a3d4b2d806849c7997d5459