Zobrazeno 1 - 10
of 23 239
pro vyhledávání: '"Requena, A."'
Autor:
Royo, Pedro, Muñoz, Elkin, Romero, José-Enrique, Manjón, José-Vicente, Roig, Catalina, Fernández-Delgado, Carmen, Muñiz, Nuria, Requena, Antonio, Garrido, Nicolás, Velasco, Juan Antonio García, Pellicer, Antonio
Ultrasound follicle tracking is an important part of cycle monitoring. OSIS Ovary (Online System for Image Segmentation for the Ovary) has been conceived aiming to aid the management of the workflow in follicle tracking, one of the most iterative pro
Externí odkaz:
http://arxiv.org/abs/2407.18818
Autor:
Rey-Montejo, M., Jimenez-Serra, I., Martin-Pintado, J., Rivilla, V. M., Megias, A., Andres, D. San, Sanz-Novo, M., Colzi, L., Zeng, S., Lopez-Gallifa, A., Martinez-Henares, A., Martin, S., Tercero, B., de Vicente, P., Requena-Torres, M.
We report the first detection of the metal-bearing molecules sodium sulfide (NaS) and magnesium sulfide (MgS) and the tentative detection of calcium monoxide (CaO) in the interstellar medium (ISM) towards the Galactic Center molecular cloud G+0.693-0
Externí odkaz:
http://arxiv.org/abs/2407.07693
Autor:
Heinzl, Christoph, Raidou, Renata Georgia, Potter, Kristi, Takeshima, Yuriko, Kirby, Mike, Requena, Guillermo
Publikováno v:
Shonan Seminar Report 189 pp. 1-63, Shonan Village Center, NII National Institute of Informatics, (05/2024), /seminars/189/
Materials science has a significant impact on society and its quality of life, e.g., through the development of safer, more durable, more economical, environmentally friendly, and sustainable materials. Visual computing in materials science integrate
Externí odkaz:
http://arxiv.org/abs/2407.03355
Autor:
Kiss, Oriel, Azad, Utkarsh, Requena, Borja, Roggero, Alessandro, Wakeham, David, Arrazola, Juan Miguel
We explore the practicality of early fault-tolerant quantum algorithms, focusing on ground-state energy estimation problems. Specifically, we address the computation of the cumulative distribution function (CDF) of the spectral measure of the Hamilto
Externí odkaz:
http://arxiv.org/abs/2405.03754
Autor:
Andrés, David San, Rivilla, Víctor M., Colzi, Laura, Jiménez-Serra, Izaskun, Martín-Pintado, Jesús, Megías, Andrés, López-Gallifa, Álvaro, Martínez-Henares, Antonio, Massalkhi, Sarah, Zeng, Shaoshan, Sanz-Novo, Miguel, Tercero, Belén, de Vicente, Pablo, Martín, Sergio, Requena-Torres, Miguel A., Molpeceres, Germán, de la Concepción, Juan García
We report the first detection in the interstellar medium of $N$-cyanomethanimine (H$_2$CNCN), the stable dimer of HCN of highest energy, and the most complex organic molecule identified in space containing the prebiotically relevant NCN backbone. We
Externí odkaz:
http://arxiv.org/abs/2404.03334
Autor:
Sanz-Novo, Miguel, Rivilla, Víctor M., Müller, Holger S. P., Jiménez-Serra, Izaskun, Martín-Pintado, Jesús, Colzi, Laura, Zeng, Shaoshan, Megías, Andrés, López-Gallifa, Álvaro, Martínez-Henares, Antonio, Tercero, Belén, de Vicente, Pablo, Andrés, David San, Martín, Sergio, Requena-Torres, Miguel A.
We present the first detection in space of thionylimide (HNSO) toward the Galactic Center molecular cloud G+0.693-0.027, thanks to the superb sensitivity of an ultradeep molecular line survey carried out with the Yebes 40$\,$m and IRAM 30$\,$m telesc
Externí odkaz:
http://arxiv.org/abs/2404.01044
Autor:
Valiente, David, Rodríguez-Mas, Fernando, Alegre-Requena, Juan V., Dalmau, David, Ferrer, Juan C.
This work presents a set of optimal machine learning (ML) models to represent the temporal degradation suffered by the power conversion efficiency (PCE) of polymeric organic solar cells (OSCs) with a multilayer structure ITO/PEDOT:PSS/P3HT:PCBM/Al. T
Externí odkaz:
http://arxiv.org/abs/2404.00173
Autor:
Sanz-Novo, Miguel, Rivilla, Víctor M., Jiménez-Serra, Izaskun, Martín-Pintado, Jesús, Colzi, Laura, Zeng, Shaoshan, Megías, Andrés, López-Gallifa, Álvaro, Martínez-Henares, Antonio, Massalkhi, Sarah, Tercero, Belén, de Vicente, Pablo, Andrés, David San, Martín, Sergio, Requena-Torres, Miguel A.
We present the first detection in space of O-protonated carbonyl sulfide (\ch{HOCS+}), in the midst of an ultradeep molecular line survey toward the G+0.693-0.027 molecular cloud. From the observation of all $K$$_a$ = 0 transitions ranging from $J$$_
Externí odkaz:
http://arxiv.org/abs/2402.15405
Autor:
Sánchez-Lavega, A., García-Melendo, E., Perez-Hoyos, S., Hueso, R., Wong, M. H., Simon, A., Sanz-Requena, J. F., Antuñano, A., Barrado-Izagirre, N., Garate-Lopez, I., Rojas, J. F., Gaztelurrutia, T. del Rio, Gómez-Forrellad, J. M., de Pater, I., Li, L., Barry, T., contributors, PVOL
Publikováno v:
Nature Communications, vol. 7, article number: 13626 (2016)
Saturn has an intense and broad eastward equatorial jet with a complex three-dimensional structure mixed with time variability. The equatorial region experiences strong seasonal insolation variations enhanced by ring shadowing and three of the six kn
Externí odkaz:
http://arxiv.org/abs/2401.17833
We have realized a suspended, high-reflectivity focusing metamirror ($f\approx 10$ cm, $\mathcal{R} \approx 99\%$) by non-periodic photonic crystal patterning of a Si$_3$N$_4$ membrane. The design enables construction of a stable, short ($L$ = 30 $\m
Externí odkaz:
http://arxiv.org/abs/2401.16695