Results 61 to 70 of about 199,340 (246)

El pasado violento del País Vasco en la formación inicial del profesorado: análisis de la incidencia del proyecto Convivencia y Memoria a través de rutinas de pensamiento

Diálogos
El País Vasco afronta el reto de reconstruir su tejido social tras décadas de violencia. Esta investigación analiza cómo el alumnado en formación docente percibe el pasado reciente, sus fuentes de información y el impacto del proyecto Convivencia y ...
Alex Ibañez-Etxeberria, Nekane Aristondo, Leire Albas, Naiara Vicent   +3 more
doaj   +1 more source

Correlated Metal LaNiO3 as a p‐Type Transparent Conductor

Advanced Functional Materials, EarlyView.
p‐type transparent conducting oxides are needed to enable superstrate solar cell geometries with n‐type absorbers. The p‐type correlated metal LaNiO3 combines high optical transmission with low electrical resistivity and is compatible with a range of scalable deposition processes.
Shivang Beniwal, Emmeline G. Poole, Jacob Plowman, Troy D. Manning, Teresa Partida Manzanera, Kevin Sanderson, Matthew S. Dyer, Matthew J. Rosseinsky, Jonathan Alaria   +8 more
wiley   +1 more source

Single crystalline silicon solar cells with rib structure

AIP Advances, 2017
To improve the conversion efficiency of Si solar cells, we have developed a thin Si wafer-based solar cell that uses a rib structure. The open-circuit voltage of a solar cell is known to increase with deceasing wafer thickness if the cell is adequately ...
Shuhei Yoshiba, Masakazu Hirai, Yusuke Abe, Makoto Konagai, Yukimi Ichikawa   +4 more
doaj   +1 more source

A Novel Modified Petroresin Particle (MPRP) With Enhanced Oil–Water Selectivity for Cold Production in Heavy Oil Reservoirs

Advanced Functional Materials, EarlyView.
A novel oil–water selective conformance control agent, MPRP, is prepared via hydrophilic grafting and mechanical granulation. MPRP uniformly disperses in water, cohesively expands upon aging, and readily dissolves in the oil phase. During conformance control, it selectively aggregates in water channeling pathways to form effective plugs without ...
Guang Zhao, Dongfang Lv, Chang Liu, Changxu Wu, Yifei Liu, Caili Dai, Huazhou Li   +6 more
wiley   +1 more source

Multifactorial Analysis of Central Compartment Atopic Disease: Atopy, Comorbid Asthma and Radiological Sinus Involvement

Sinusitis
Background: Central compartment atopic disease (CCAD) is a recently developed terminology used to describe a specific phenotype of chronic rhinosinusitis (CRS).
Eugenio Errico, Laura Terradico, Domenica Giunta, Sveva Introini, Fabio Sovardi, Fabio Pagella   +5 more
doaj   +1 more source

Halide Perovskite Integrated Photovoltaic Cathodes Incorporating Pt on ZIF‐8‐Derived Carbon for Solar Hydrogen Production

Advanced Functional Materials, EarlyView.
A low‐Pt catalyst supported on zeolitic imidazolate framework (ZIF‐8)‐derived porous carbon and graphite is integrated with a halide perovskite photovoltaic, yielding cathodes that achieve a high photocurrent density (∼20 mA cm−2) under simulated sunlight and exhibit remarkable stability in acidic media over several days, thereby demonstrating a ...
Na Yeong Oh, Woo Jin Mun, Kamran Dastafkan, Matyas Daboczi, Hongki Kim, Humza Bhatti, Eunyoung Hong, Minzhi Chen, Yongqi Huang, Jin Hyuk Kim, Nicola Gasparini, Jong Hak Kim, Salvador Eslava   +12 more
wiley   +1 more source

Implementation of Cardiac Computed Tomography for Aortic Valve Infective Endocarditis: Coronary Arteries Evaluation and Concordance with Transoesophageal Findings

Diagnostics
Background: Cardiac computed tomography (CCT) is recommended as a complementary exam and for coronary artery disease evaluation in patients with aortic valve IE (AVIE).
Pietro Valsecchi, Katia Ellena, Alessandro D’Onorio De Meo, Adele Valentini, Roberta Simona Cattaneo, Calogero Volpe, Filippo Amoroso, Catherine Klersy, Giulia Magrini, Stefano Pelenghi, Raffaele Bruno, Elena Seminari   +11 more
doaj   +1 more source

TS-Fuzzy Associated DTC of Three Phase Induction Motor Drive for Water Pumping from Single Phase Supply [PDF]

E3S Web of Conferences
Aqua farms necessitate an uninterrupted power supply in order to run three-phase induction motors and sustain optimal oxygen levels. Hence, it is necessary to convert single to three-phase power in order to operate the motors and use diesel generators ...
Raghutu Ramakrishna, Manoj Vasupalli, Yegireddy Narendra Kumar   +2 more
doaj   +1 more source

PV Polaris – Automated PV System Orientation Prediction

IEEE Photonics Journal
Published by IEEE, New York ...
Wittmann, Ernst, Buerhop-Lutz, Claudia, Bennett, Savannah, Christlein, Vincent, Hauch, Jens, Brabec, Christoph, Peters, Ian Marius   +6 more
openaire   +2 more sources

Formalising Confluence in PVS [PDF]

Electronic Proceedings in Theoretical Computer Science, 2016
Confluence is a critical property of computational systems which is related with determinism and non ambiguity and thus with other relevant computational attributes of functional specifications and rewriting system as termination and completion. Several criteria have been explored that guarantee confluence and their formalisations provide further ...
openaire   +3 more sources