Zobrazeno 1 - 10
of 218
pro vyhledávání: '"C Bastidas"'
Hydrogen is one of the most promising candidates for clean energy production. Photoelectrochemical devices look promising for the decomposition of the water molecule into 2H$_2$ + O$_2$. Oxynitrides, like the solid solution Sr$_{1-x}$Ca$_x$O$_2$N, ar
Externí odkaz:
http://arxiv.org/abs/2410.03419
Autor:
J E Rheuban, P R Gassett, D C McCorkle, C W Hunt, M Liebman, C Bastidas, K O’Brien-Clayton, A R Pimenta, E Silva, P Vlahos, R J Woosley, J Ries, C M Liberti, J Grear, J Salisbury, D C Brady, K Guay, M LaVigne, A L Strong, E Stancioff, E Turner
Publikováno v:
Environmental Research Letters, Vol 16, Iss 2, p 024009 (2021)
Comprehensive sampling of the carbonate system in estuaries and coastal waters can be difficult and expensive because of the complex and heterogeneous nature of near-shore environments. We show that sample collection by community science programs is
Externí odkaz:
https://doaj.org/article/1c3a6956a0824ef88379cc1f6141cf58
In the search for new renewable energy to replace fossil fuels, Hydrogen is one of the most promising candidates for clean energy production. But cheap Hydrogen separation and storage is still a big challenge. Photoelectrochemical devices look promis
Externí odkaz:
http://arxiv.org/abs/2211.04997
Publikováno v:
Ciencias Marinas, Vol 38, Iss 1A (2012)
Refineries are one of the main sources of coastal marine pollution worldwide. In this study, the toxicity of sediments potentially impacted by the Paraguaná Refinery Complex on the west coast of Venezuela was evaluated using chronic toxicity assays.
Externí odkaz:
https://doaj.org/article/0f387115fc914d1db337cb10c8817543
Publikováno v:
Ciencias Marinas, Vol 37, Iss 2 (2011)
The benthic macrofauna of two Deltana Platform offshore gas wells was assessed for the first time in Venezuela and correlated with changes in sediment chemistry after exploratory perforation. A gradient analysis was performed at four distance interva
Externí odkaz:
https://doaj.org/article/48e03826bad8488b81ccc1eeb85fed4f
Publikováno v:
Ciencias Marinas, Vol 31, Iss 1A (2005)
Cytochrome P450 was detected in the animal tissue of the scleractinian corals Siderastrea siderea and Montastraea faveolata collected from a reef site on the west coast of Venezuela. The concentration of P450 in these species (0.4–2.1 nmol mg–1 o
Externí odkaz:
https://doaj.org/article/56154b1b331f47b7a6fcd06b01a6998b
Autor:
Briceño, Ruby C. Bastidas, Fernández, Victoria I., Blancá, Eitel Peltzer y, Alonso, Roberto E.
First-principles calculations based on density-functional theory in the pseudo-potential approach have been performed for the total energy, crystal structure and cell polarization for SrTaO$_2$N/SrTiO$_3$ heterostructures. Different heterojunctions w
Externí odkaz:
http://arxiv.org/abs/1912.10791
Autor:
Andres Suarez, Cesar Augusto Ruiz-Agudelo, Paola Arias-Arévalo, Gloria Y. Flórez-Yepes, Nicolas Arciniegas, Luis A. Vargas-Marín, Alejandro Marulanda, Jesica Ramirez, Edisson Castro-Escobar, Juan C. Bastidas, David Blanco
Publikováno v:
Heliyon, Vol 8, Iss 9, Pp e10622- (2022)
The dialectical relationship between ecosystems and society is complex; therefore, holistic approaches are required to address this complexity. This view also stands out in the ecosystem services valuation field, where different scholars and global p
Externí odkaz:
https://doaj.org/article/280bf13818bf47f5806990858cfc11ff
Publikováno v:
Momento, Vol 0, Iss 58, Pp 46-58 (2019)
Se reporta sobre el diseño e implementación de una tarjeta digitalizadora especializada, que se acopla dentro del proyecto LAGO en la etapa electrónica para la detección de la radiación Cherenkov. Esta tarjeta consta de un circuito conversor an
Externí odkaz:
https://doaj.org/article/8eb314949be14aeea4bb39ea89116a08
Publikováno v:
Earth and Space Science, Vol 7, Iss 2, Pp n/a-n/a (2020)
Abstract We present a multifidelity framework to analyze and hindcast predictions of sea surface temperature (SST) in the Massachusetts and Cape Cod Bays, which is a critical area for its ecological significance, sustaining fisheries and the blue eco
Externí odkaz:
https://doaj.org/article/c7009017aed047cd8c2fedd02eb8b161