Encuesta satisfacción e-cienciaDatos
e-cienciaDatos es el repositorio de datos de investigación de las universidades del Consorcio Madroño. Es miembro de Harvard Dataverse Network, aceptado por las principales editoriales científicas y cumple los requisitos del H2020.
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21 a 30 de 138 Resultados
23 sept 2025
García Rodríguez, Sonia; Bedmar Sanz, Javier; ABU-WARDA, Najib; Torres, B.; Rams, Joaquin, 2025, "Effect of post-processing heat treatments on the high-temperature oxidation of additively manufactured 316L stainless steel", https://doi.org/10.21950/DPWBHA, e-cienciaDatos, V1
We present the study of the influence of different heat treatment in the high-temperature oxidation of the 316 L stainless Steel made by LPBF. |
23 sept 2025 - Green hydrogen production from waste biomass pyrolysis fractions by auto-thermal reforming in a membrane reactor BIOWASTETOH2
Calles Martín, Jose Antonio, 2025, "Continous flowing eletroless pore plating to fabricate H2 selective Pd-Membranes", https://doi.org/10.21950/4FQIW1, e-cienciaDatos, V2
This study presents a novel approach to fabricating hydrogen-selective palladium membranes by continuous flowing electroless pore-plating, hereafter referred to as cf-ELP-PP. This procedure aims to significantly advance the manufacturing processes of dense membranes. In fact, the... |
23 sept 2025
Borras-Gene, Oriol; Hijón Neira, Raquel; Serrano-Lujan, Lucia; Paredes-Barragán, Pedro, 2025, "A Hybrid Escape Room to Foster Motivation and Programming Education for Pre-Service Teachers", https://doi.org/10.21950/SO8XX0, e-cienciaDatos, V2
Educational escape rooms aims to motivate students, to strengthen knowledge and evaluate learning. Pre-service teachers enrolled in “Computer Science and Digital Competency” course shows lack of motivation and difficulties to realise its usefulness in everyday practice, becoming... |
23 sept 2025
Pérez Domínguez, Alejandro; Orfila, María; Linares, María; Sanz Martin, Raul; Marugan, Javier; Molina, Raul; Botas, Juan Ángel, 2026, "Macroscopic structures based on La0.8Me0.2NiO3±δ (Me = Al, Ba and Ca) perovskites for renewable hydrogen production through thermochemical water splitting", https://doi.org/10.21950/JV7VLK, e-cienciaDatos, V1
The worrying energy and climate situations make it necessary to face a transition to a carbon-neutral economy. In this context, green hydrogen plays a crucial role in the future energy landscape. Besides other technologies, thermochemical water splitting represents a promising ro... |
8 sept 2025
Velázquez Iturbide, J. Ángel, 2025, "Reliability evaluation of ScratchJr rubric", https://doi.org/10.21950/DEEARC, e-cienciaDatos, V1
The files contain data of the reliability evaluation of a rubric intended to grade ScratchJr programs. |
29 jul 2025
Hijón Neira, Raquel; Pizarro, Celeste; Valderas, Antonio; Castro, Elena; Diaz-Cano, Ignacio; Palomo Duarte, Manuel, 2025, "Enhancing SQL Learning with Context-Aware Prompts in ChatGPT", https://doi.org/10.21950/ONZ2WT, e-cienciaDatos, V1
Datos relativo a un estudio basado en un diseño cuasi-experimental con grupos paralelos, involucrando a 141 estudiantes de Ingeniería Informática de dos universidades españolas (URJC y UCA), quienes cursaban la misma asignatura de Bases de Datos. Los participantes fueron asignado... |
22 jul 2025 - Green hydrogen production from waste biomass pyrolysis fractions by auto-thermal reforming in a membrane reactor BIOWASTETOH2
MORENO DE LA CALLE, Alvaro; Chirinos Chavez, Carlos Andres; Vizcaíno, Arturo; Calles, Jose A; CARRERO, ALICIA; MEGIA, Pedro J., 2025, "Hydrogen production through oxidative steam reforming of acetic acid over bimetallic Ni-M (M: Pt, Ru, Rh) catalysts supported on mesostructured CeO2", https://doi.org/10.21950/OBVYDM, e-cienciaDatos, V2
This study evaluates the impact of the incorporation of noble metals (M: Pt, Ru, or Rh) to Ni catalysts supported on mesostructured CeO2 (CeO2-m) for green hydrogen production through the oxidative steam reforming of acetic acid as biomass-derived compound obtained in fermentatio... |
22 jul 2025
MEGIA, Pedro J.; Vizcaíno, Arturo; Calles, Jose A; CARRERO, ALICIA, 2025, "Hydrogen production technologies: from fossil fuels towards renewable sources. A mini-review", https://doi.org/10.21950/LELSHW, e-cienciaDatos, V1
The global economic growth, the increase in population, and advances in technology lead to an increment in global primary energy demand. Considering that most of this energy is currently supplied by fossil fuels, a considerable amount of greenhouse gases are emitted, contributing... |
18 jul 2025
Rodríguez Cabello, Daniel, 2025, "Dataset on the Impact of Programming Platforms with Simulated Robotics on Computational Thinking and Gender Analysis in Secondary Education", https://doi.org/10.21950/BYBWIX, e-cienciaDatos, V1
This dataset was collected during a quasi-experimental study involving 161 secondary school students (aged 14) from Madrid, Spain. The objective was to evaluate the impact of three programming environments—Scratch (2D), Scratch with Kibotics (3D robotics simulation), and Python w... |
17 jul 2025 - Green hydrogen production from waste biomass pyrolysis fractions by auto-thermal reforming in a membrane reactor BIOWASTETOH2
MEGIA, Pedro J.; Soria, Miguel Angel; Pereira Cerqueira, Pedro; Vizcaíno, Arturo; CARRERO, ALICIA; Calles, Jose A; Madeira, Luis Miguel, 2025, "Influence of Rh addition to transition metal-based catalysts in the oxidative steam reforming of acetic acid", https://doi.org/10.21950/ESGLOA, e-cienciaDatos, V1
In this work, the Rh-promotion to transition metal (Ni and Co) CeO2-supported catalysts has been studied for the first time on the acetic acid oxidative steam reforming. Characterization of the prepared catalysts confirmed the promoting effect of rhodium addition, allowing lower... |
