Zobrazeno 1 - 10
of 741
pro vyhledávání: '"Ángel Jiménez"'
Publikováno v:
Energies, Vol 17, Iss 19, p 4826 (2024)
The ongoing transition to energy systems with high shares of variable renewables motivates the development of novel thermal power cycles that operate economically at low capacity factors to accommodate wind and solar intermittency. This study present
Externí odkaz:
https://doaj.org/article/77fa3a5c5507478f802254a8ac139263
Publikováno v:
Education Sciences, Vol 14, Iss 9, p 1013 (2024)
Numerous studies support that the development of digital teaching competence is essential in 21st century schools. This paper examines Technological Pedagogical Content Knowledge (TPACK) to gain a deeper understanding of ICT integration in teaching.
Externí odkaz:
https://doaj.org/article/1568e515278c4e9aa6c64197637c5ea3
Autor:
Carlos Arnaiz del Pozo, Susana Sánchez-Orgaz, Alberto Navarro-Calvo, Ángel Jiménez Álvaro, Schalk Cloete
Publikováno v:
Energies, Vol 17, Iss 10, p 2334 (2024)
Effective decarbonization of the power generation sector requires a multi-pronged approach, including the implementation of CO2 capture and storage (CCS) technologies. The Graz cycle features oxy-combustion CO2 capture in a power production scheme wh
Externí odkaz:
https://doaj.org/article/70498a61566f4f9899fa9d860d8c8136
Autor:
Ángel Jiménez Fernández
Publikováno v:
Isogloss, Vol 9, Iss 4 (2023)
In this paper, I discuss Dative Alternation and Locative Alternation, proposing a cross‑linguistically heterogeneous behavior of verb alternates. I explore information structural factors and study the available basic verb patterns in contexts where
Externí odkaz:
https://doaj.org/article/7240c8079d08426bb084e8f0a994ae03
Autor:
Carlos Arnaiz del Pozo, Ángel Jiménez Álvaro, Schalk Cloete, Jose Antonio García del Pozo Martín de Hijas
Publikováno v:
Energies, Vol 16, Iss 20, p 7046 (2023)
Rising shares of variable wind and solar generation in decarbonized electricity systems motivate the development of novel power cycles employing unconventional fuels. Innovative designs must be highly flexible and profitable at low capacity factors,
Externí odkaz:
https://doaj.org/article/0ac96804dba44fa396032ef7747a6dc8
Autor:
Szabolcs Szima, Carlos Arnaiz del Pozo, Schalk Cloete, Szabolcs Fogarasi, Ángel Jiménez Álvaro, Ana-Maria Cormos, Calin-Cristian Cormos, Shahriar Amini
Publikováno v:
Clean Technologies, Vol 3, Iss 3, Pp 594-617 (2021)
Cost-effective CO2 capture and storage (CCS) is critical for the rapid global decarbonization effort recommended by climate science. The increase in levelized cost of electricity (LCOE) of plants with CCS is primarily associated to the large energy p
Externí odkaz:
https://doaj.org/article/908ab6034c5947d7a4ce5191cc2bee0b
Publikováno v:
Praxis, Vol 15, Iss 2, Pp 153-162 (2019)
Esta investigación muestra los niveles de gestión del conocimiento organizacional en instituciones de educación superior en Santa Marta, Colombia. Se sustenta en las teorías y enfoques epistemológicos de autores como Valhondo, Vértice, Nort y R
Externí odkaz:
https://doaj.org/article/4be1fd0e6c4e4800a4fd25df034a17da
Autor:
Diego Velasco-Rodríguez, Juan-Manuel Alonso-Dominguez, Rosa Vidal Laso, Daniel Lainez-González, Aránzazu García-Raso, Sara Martín-Herrero, Antonio Herrero, Inés Martínez Alfonzo, Juana Serrano-López, Elena Jiménez-Barral, Sara Nistal, Manuel Pérez Márquez, Elham Askari, Jorge Castillo Álvarez, Antonio Núñez, Ángel Jiménez Rodríguez, Sarah Heili-Frades, César Pérez-Calvo, Miguel Górgolas, Raquel Barba, Pilar Llamas-Sillero
Publikováno v:
PLoS ONE, Vol 16, Iss 3, p e0247676 (2021)
We retrospectively evaluated 2879 hospitalized COVID-19 patients from four hospitals to evaluate the ability of demographic data, medical history, and on-admission laboratory parameters to predict in-hospital mortality. Association of previously publ
Externí odkaz:
https://doaj.org/article/c446bdcb696e418bb90f1a02d80fff41
Publikováno v:
Energy Conversion and Management: X, Vol 7, Iss , Pp 100050- (2020)
Thermal power plants face substantial challenges to remain competitive in energy systems with high shares of variable renewables, especially inflexible integrated gasification combined cycles (IGCC). This study addresses this challenge through the in
Externí odkaz:
https://doaj.org/article/4490b2fc1e71450c92880009b25ad67f
Publikováno v:
Applied Sciences, Vol 11, Iss 10, p 4713 (2021)
The hydrogen economy has received resurging interest in recent years, as more countries commit to net-zero CO2 emissions around the mid-century. “Blue” hydrogen from natural gas with CO2 capture and storage (CCS) is one promising sustainable hydr
Externí odkaz:
https://doaj.org/article/f147cfd70d3944f99cd8c34fa4ec8630