Zobrazeno 1 - 10
of 597
pro vyhledávání: '"J P, Perez"'
Cement hydration products were studied as influenced by the hydration conditions (hydration time in liquid phase; relative humidity, RH, in gaseous phase). The formation of calcium hydroxide (portlandite, P) and its transformation to calcium carbonat
Externí odkaz:
http://arxiv.org/abs/2401.11950
Publikováno v:
J. Phys. G: Nucl. Part. Phys. 50 015203, 2023
One of the prominent decay modes of heavy nuclei which are produced in astrophysical environments at temperatures of the order of $10^9$ K is the $\alpha$ ($^4$He) decay. Thermally enhanced $\alpha$ decay rates are evaluated within the standard schem
Externí odkaz:
http://arxiv.org/abs/2212.03983
Autor:
Georgios Tsissios, Anthony Sallese, J. Raul Perez-Estrada, Jared A. Tangeman, Weihao Chen, Byran Smucker, Sophia C. Ratvasky, Erika Grajales-Esquivel, Arielle Martinez, Kimberly J. Visser, Alberto Joven Araus, Hui Wang, András Simon, Maximina H. Yun, Katia Del Rio-Tsonis
Publikováno v:
Stem Cell Research & Therapy, Vol 15, Iss 1, Pp 1-26 (2024)
Abstract Background Previous studies have suggested that macrophages are present during lens regeneration in newts, but their role in the process is yet to be elucidated. Methods Here we generated a transgenic reporter line using the newt, Pleurodele
Externí odkaz:
https://doaj.org/article/f17c740985b64c6dbc9943b81ed147dc
Autor:
Andrew J. Charlton-Perez, Helen F. Dacre, Simon Driscoll, Suzanne L. Gray, Ben Harvey, Natalie J. Harvey, Kieran M. R. Hunt, Robert W. Lee, Ranjini Swaminathan, Remy Vandaele, Ambrogio Volonté
Publikováno v:
npj Climate and Atmospheric Science, Vol 7, Iss 1, Pp 1-11 (2024)
Abstract There has been huge recent interest in the potential of making operational weather forecasts using machine learning techniques. As they become a part of the weather forecasting toolbox, there is a pressing need to understand how well current
Externí odkaz:
https://doaj.org/article/210b2788ac584024bfefa35f979c5ced
Autor:
J. F. Perez-Quezada, D. Trejo, J. Lopatin, D. Aguilera, B. Osborne, M. Galleguillos, L. Zattera, J. L. Celis-Diez, J. J. Armesto
Publikováno v:
Biogeosciences, Vol 21, Pp 1371-1389 (2024)
The variability and drivers of carbon and water fluxes and their relationship to ecosystem water use efficiency (WUE) in natural ecosystems of southern South America are still poorly understood. For 8 years (2015–2022), we measured carbon dioxide n
Externí odkaz:
https://doaj.org/article/2a298c5bc79d4ae99788c6ddadf25740
Publikováno v:
STAR Protocols, Vol 5, Iss 4, Pp 103394- (2024)
Summary: We recently developed a galvanostatic maximum power point output (MPPT) algorithm for high-hysteresis perovskite solar cells (PSCs), enabling continuous and precise power tracking. Here, we present a protocol for assembling the tracker, impl
Externí odkaz:
https://doaj.org/article/b1f53aa059964fdd90fc575196513f86
Publikováno v:
Phys. Rev. C 105, 034311 (2022)
It is common to study the strong decay of a heavy nucleus as a tunneling phenomenon where the $\alpha$ ($^4$He) or a light nuclear cluster tunnels through the Coulomb barrier formed by its interaction with the heavier daughter nucleus. The position a
Externí odkaz:
http://arxiv.org/abs/2203.08363
Autor:
J. Soto-Perez, C. M. Cleary, C. R. Sobrinho, S. B. Mulkey, J. L. Carroll, A. V. Tzingounis, D. K. Mulkey
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-14 (2023)
Abstract Loss- and gain-of-function variants in the gene encoding KCNQ2 channels are a common cause of developmental and epileptic encephalopathy, a condition characterized by seizures, developmental delays, breathing problems, and early mortality. T
Externí odkaz:
https://doaj.org/article/d561153d7af04b878cae1cdf1c996f51
Autor:
Eeva Rantala, Saara Vanhatalo, Federico J. A. Perez-Cueto, Jussi Pihlajamäki, Kaisa Poutanen, Leila Karhunen, Pilvikki Absetz
Publikováno v:
BMC Public Health, Vol 23, Iss 1, Pp 1-22 (2023)
Abstract Background Altering the choice architecture of decision contexts can assist behaviour change, but the acceptability of this approach has sparked debate. Considering hypothetical interventions, people generally welcome the approach for promot
Externí odkaz:
https://doaj.org/article/8fad30a85fcb4298862782336b3e11c9
Autor:
Salvadori, M., Andreoli, P. L., Cipriani, M., Cristofari, G., De Angelis, R., Malko, S., Volpe, L., Hernandez, J. A. Perez, Alpinaniz, J. I., Morace, A., Antici, P., Migliorati, M., Di Giorgio, G., Consoli, F.
A novel detector based on a polycrystalline diamond sensor is here employed in an advanced Time-Of-Flight scheme for the characterization of energetic ions accelerated during laser-matter interactions. The optimization of the detector and of the adva
Externí odkaz:
http://arxiv.org/abs/2112.10674