Limpar
40 resultados

Acesso aberto

Tipo do recurso

Ano de criação

Produção nacional

Revisado por pares

Áreas

Idioma

Editores

Artigo Acesso aberto Revisado por pares

Matteo Savastano, Paloma Arranz‐Mascarós, M. Paz Clares, Rafael Cuesta, M.L. Godino-Salido, Lluís Guijarro, M.D. Gutiérrez-Valero, Mario Inclán, Antonio Bianchi, Enrique García‐España, Rafael López-Garzón,

A new G-(H2L)-Pd heterogeneous catalyst has been prepared via a self-assembly process consisting in the spontaneous adsorption, in water at room temperature, of a macrocyclic H2L ligand on graphene (G) (G + H2L = G-(H2L)), followed by decoration of the macrocycle with Pd2+ ions (G-(H2L) + Pd2+ = G-(H2L)-Pd) under the same mild conditions. This supramolecular approach is a sustainable (green) procedure that preserves the special characteristics of graphene and furnishes an efficient catalyst for the Cu-free ...

Tópico(s): Graphene and Nanomaterials Applications

2019 - Multidisciplinary Digital Publishing Institute | Molecules

Artigo Acesso aberto Revisado por pares

Matteo Savastano, Paloma Arranz‐Mascarós, Carla Bazzicalupi, M. Paz Clares, M.L. Godino-Salido, M.D. Gutiérrez-Valero, Mario Inclán, Antonio Bianchi, Enrique García‐España, Rafael López-Garzón,

Green nanostructured heterogeneous catalysts were prepared via a bottom-up strategy. Designed ligands were synthesized joining covalently an electrondeficient pyrimidine residue and a scorpiand azamacrocycle. The desired molecular properties were easily transferred to nanostructured materials in two steps: first, exploiting their spontaneous chemisorption onto multi-walled carbon nanotubes (MWCNTs) via the pyrimidinic moiety in water at room temperature, then, taking advantage of the easy coordination ...

Tópico(s): Graphene and Nanomaterials Applications

2017 - Elsevier BV | Journal of Catalysis

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Renato Rabelo, Luminita Marilena Toma, Nicolás Moliner, Miguel Julve, Francesc Lloret, Mario Inclán, Enrique García‐España, Jorge Pasán, Rafael Ruiz‐García, Joan Cano,

The ability of mononuclear first-row transition metal complexes as dynamic molecular systems to perform selective functions under the control of an external stimulus that appropriately tunes their properties may greatly impact several domains of molecular nanoscience and nanotechnology. This study focuses on two mononuclear octahedral cobalt(ii) complexes of formula {[CoII(HL)2][CoII(HL)L]}(ClO4)3·9H2O (1) and [CoIIL2]·5H2O (2) [HL = 4'-(4-carboxyphenyl)-2,2':6',2''-terpyridine], isolated as a mixed protonated/ ...

Tópico(s): Porphyrin and Phthalocyanine Chemistry

2023 - Royal Society of Chemistry | Chemical Science

Artigo Revisado por pares

Germán Labrador Méndez,

... 1923). Literary figures such as Ramón del Valle-Inclán, Rafael Cansinos Assens, and Manuel Azaña understood this cycle ...

Tópico(s): History, Culture, and Diplomacy

2013 - Taylor & Francis | Journal of Iberian & Latin American Studies

Artigo Acesso aberto

José Rafael Valles Calatrava,

Este artículo se basa en la distinción metodológica entre lugares, ámbitos de actuación y espacios en los respectivos estratos narrativos de la fábula, trama y discurso. Analiza de forma breve pero integral el funcionamiento del espacio en Tirano Banderas de Valle-Inclán. Sus principales aportaciones son: la definición de su cronotopo y la sintopía, el papel topográfico pero también ideológico y cultural de los lugares y su vinculación con el mapa cognitivo espacial del lector, los ejes de los itinerarios ...

Tópico(s): Galician and Iberian cultural studies

2023 - | Rilce Revista de Filología Hispánica

Artigo Acesso aberto Revisado por pares

Begoña Verdejo, Mario Inclán, Salvador Blasco, Rafael Ballesteros‐Garrido, Matteo Savastano, Antonio Bianchi, Enrique García‐España,

Anion recognition of neurotransmitters (dopamine, tyramine and serotonin) in aqueous solution of different aza-scorpiand ligands have been studied by potentiometry, NMR, UV-Vis and fluorescence spectroscopy and isothermal titration calorimetry (ITC).

Tópico(s): Analytical Chemistry and Sensors

2023 - Royal Society of Chemistry | Organic & Biomolecular Chemistry

Artigo Acesso aberto Revisado por pares

Alba M. Valbuena-Rus, Matteo Savastano, Paloma Arranz‐Mascarós, Carla Bazzicalupi, M. Paz Clares, M.L. Godino-Salido, M.D. Gutiérrez-Valero, Mario Inclán, Antonio Bianchi, Enrique García‐España, Rafael López-Garzón,

Green catalysts with excellent performance in Cu-free Sonogashira coupling reactions can be prepared by the supramolecular decoration of graphene surfaces with Pd(II) complexes. Here we report the synthesis, characterization, and catalytic properties of new catalysts obtained by the surface decoration of multiwalled carbon nanotubes (MWCNTs), graphene (G), and graphene nanoplatelets (GNPTs) with Pd(II) complexes of tetraaza-macrocyclic ligands bearing one or two anchor functionalities. The decoration ...

Tópico(s): Mesoporous Materials and Catalysis

2022 - American Chemical Society | Inorganic Chemistry

Artigo Revisado por pares

George J. Stigler,

... ICITBS.2019.00096Carlos Hervés-Beloso, Hugo del Valle-Inclán Cruces , Journal of Economic Surveys 33, no.11 ( 2019): 179.https://doi.org/10.1111/joes.12259Danilo Cunha, Rafael Xavier, Leandro Nunes de Castro Bacterial colonies as ...

1950 - University of Chicago Press | Journal of Political Economy

Artigo Acesso aberto Revisado por pares

Adriana Inclán Ladino, Job Mendoza-Hernández, M. L. Arroyo Carrasco, Rafael Salas‐Montiel, Manuel García-Méndez, Víctor Coello, Ricardo Téllez-Limón,

Plasmonic metalenses are optical elements that are able to shape the amplitude and the phase of light with a high spatial resolution, standing as promising elements for new low-weight imaging technologies. A desired characteristic for metalenses is to have an extended depth of focus (DOF) to bring a larger tolerance of placement of the image plane, reducing image blurring and increasing light directivity. Based on the Fresnel biprism and using the integral equation method, we numerically demonstrate ...

Tópico(s): Orbital Angular Momentum in Optics

2020 - American Institute of Physics | AIP Advances

Artigo

Gwynne Edwards,

... 6. See Roberto Sánchez, ‘Gordon Craig y Valle-Inclán’, RO, 4 (1976), 27–37. Rafael Pérez de la Dehesa's ‘Maeterlinck, en España’, ...

Tópico(s): Spanish Culture and Identity

1983 - Liverpool University Press | Bulletin of Hispanic Studies

Artigo Acesso aberto

José Rafael Valles Calatrava,

Resumen: Este artículo repasa primero las principales contribuciones teóricas al tema del personaje narrativo. Presenta luego una nueva propuesta teórica distinguiendo dos papeles (actantes / actores) y facetas (individuos / tipos) dentro de la categoría del personaje y en relación con los tres estratos del texto narrativo (fábula-función, trama-acción y relatodiscurso). Por último, esta propuesta teórica es verificada mediante el análisis del funcionamiento de tales papeles y facetas en los personajes ...

Tópico(s): Latin American Literature Analysis

2021 - National University of Distance Education | Signa Revista de la Asociación Española de Semiótica

Artigo

... PERIODS — POETRYJOVELLANOS, GASPAR MELCHOR DE (1744–1811)VALLE-INCLÁN, RAMÓN MARÍA DEL (1866–1936)ALBERTI, RAFAEL (1902–1999)CERNUDA, LUIS (1902–1963)BIBLE/BIBLIA

Tópico(s): Latin American history and culture

1974 - Liverpool University Press | Bulletin of Hispanic Studies

Artigo Revisado por pares

Rafael Osuna,

A A. Zamora Vicente Han visto algunos criticos—Zamora Vicente ante todo—la estrecha relacion que Luces de bohemia (1920) posee con el cine, pero no se han investigado con detenimiento las posibilid...

Tópico(s): Spanish Culture and Identity

1982 - Liverpool University Press | Bulletin of Hispanic Studies

Artigo

Rafael Osuna,

Click to increase image sizeClick to decrease image sizeBSS Subject Index: CINEMALUCES DE BOHEMIA [R. M. DE VALLE-INCLÁN]VALLE-INCLÁN, RAMÓN MARÍA DEL (1866–1936) Notes 1. Véase su libro La realidadesperpéntica (Aproximación a ‘Luces de bohemia’) (Madrid 1969), 156–63. (Antes, en su discurso de ingreso en la Academia, y luego, en su edición de la obra para Clásicos Castellanos [Madrid, 1973], ix–lxviii). Todas nuestras referencias serán a esta edición. Antonio Risco también hace alusiones a técnicas cinematográficas ...

Tópico(s): Spanish Culture and Identity

1982 - Liverpool University Press | Bulletin of Hispanic Studies

Artigo Acesso aberto

Rafael Herrera Espinosa,

Reseña del libro Manuscritos inéditos de El ruedo ibérico (Sevilla, Renacimiento/UCOpress Editorial Universidad de Córdoba, 2019), de Ramón del Valle-Inclán (ed. de Diego Martínez Torrón).

Tópico(s): Early Modern Spanish Literature

2020 - University of Valladolid | Castilla Estudios de Literatura

Artigo

Rafael Osuna,

Tópico(s): Spanish Culture and Identity

1978 - Spanish National Research Council | Cuadernos de Estudios Gallegos

Artigo

Rafael Bosch, A. N. Zahareas,

Tópico(s): Spanish Philosophy and Literature

1970 - University of Oklahoma | Books Abroad

Artigo

... 1875–1961)LATIN AMERICA — LITERATURE & CULTUREMEZA Y SUÁREZ INCLÁN, RAMÓN (1861–1911)MODERNISM/MODERNISMOMÚJICA LAÍNEZ, MANUEL (1910–1984)MUÑOZ, RAFAEL FELIPE (1899–1972)MYTH/MYTHOLOGYPERIODICALS/JOURNALS/NEWSPAPERS [ON ...

1989 - Liverpool University Press | Bulletin of Hispanic Studies

Artigo Revisado por pares

Rafael Vara-Lopez, J.L.Inclan,

Tópico(s): Medical and Biological Ozone Research

1944 - Elsevier BV | Revista Clínica Española

Artigo

... SPAIN — HISTORY — MEDIEVAL PERIODALEIXANDRE, VICENTE (1898–1984)VALLE-INCLÁN, RAMÓN MARÍA DEL (1866–1936)MACHADO [Y RUIZ], ANTONIO (1875–1939)ALBERTI, RAFAEL (1902–1999)RELIGION [AS LITERARY, CULTURAL & IDEOLOGICAL THEME] ...

Tópico(s): Comparative Literary Analysis and Criticism

1975 - Liverpool University Press | Bulletin of Hispanic Studies

Artigo Revisado por pares

Margot Versteeg,

... 161). 31Lavaud, El teatro en prosa de Valle-Inclán, 90, 91. 32Rubio Jiménez, ‘Perspectivas críticas’, 201. 33Para un informe detallado sobre la introducción de Maeterlinck en España ver Rafael Pérez de la Dehesa, ‘Maeterlinck, en España’, Cuadernos Hispanoamericanos, 255 (1971), 572–81. 34Maeterlinck, ‘Préface’ a Théâtre, iv. 35Lavaud, El teatro en prosa de Valle-Inclán, 40–42. 36Faus, Emilia Pardo Bazán. Su época, ...

Tópico(s): Literary and Cultural Studies

2009 - Routledge | Bulletin of Spanish Studies

Artigo Revisado por pares

James McCarthy,

... poor and unoriginal qualities, only Lorca and Valle-Inclán being widely accepted as dramatists who sought to revitalize the theatre of their day. The period of the Civil War, however, was a time when a number of writers, such as Max Aub, Miguel Hernández and Rafael Alberti, made important experiments with political theatre which ...

Tópico(s): Spanish Literature and Culture Studies

1980 - Cambridge University Press | Theatre Research International

Artigo Revisado por pares

Luis Ulloa, Juan M. Inclan-Rico, Patrick Morcillo, Geber Peña, Rafael Torres‐Rosas,

Abstract Sepsis is the leading cause of mortality in non-coronary Intensive Care Units accounting for 9.3% of overall deaths in the USA. Sepsis and other critical conditions like hemorrhage, resuscitation, shock, and trauma are characterized by overzealous inflammatory responses that cause lethal multiple organ failure. Despite its recent identification, multiple investigators have already reported that the vagus nerve controls systemic inflammation in experimental ischemia and reperfusion, hemorrhage ...

Tópico(s): Anesthesia and Neurotoxicity Research

2014 - American Association of Immunologists | The Journal of Immunology

Artigo Acesso aberto Revisado por pares

César Andrés Núñez,

... 11 de mayo de 2008. Un texto de Rafael Dieste, “Sobre los esperpentos de don Ramón del Valle Inclán”, publicado por primera y única vez en la ...

Tópico(s): Spanish Culture and Identity

2009 - El Colegio de México | Nueva Revista de Filología Hispánica (NRFH)

Artigo Acesso aberto

Simone Trecca,

... renovación profunda del teatro por parte de Valle-Inclán y uno de los mejores manifiestos contra el militarismo y la dictadura del periodo de preguerra. José Luis García Sánchez y Rafael Azcona aprovechan estas premisas para construir un producto ...

Tópico(s): Cinema History and Criticism

2010 - National University of Distance Education | Signa Revista de la Asociación Española de Semiótica

Artigo

... LATIN AMERICA — HISTORY, GEOGRAPHY, TRAVEL, POLITICS & SOCIETYSÁNCHEZ FERLOSIO, RAFAEL (b. 1927)ESPERPENTOPICARESQUE/PICARESQUE NOVELBIBLE/BIBLIAROJAS, FERNANDO DE (1465?–1541)MUSIC/SONGS/DANCESVALLE-INCLÁN, RAMÓN MARÍA DEL (1866–1936)CATALONIA/CATALUÑA — SPAIN — ...

Tópico(s): Historical and Literary Analyses

1971 - Liverpool University Press | Bulletin of Hispanic Studies

Artigo

... THEIR HISTORYPOPOL VUHLÓPEZ VELARDE, RAMÓN (1888–1921)ALBERTI, RAFAEL (1902–1999)PAZ, OCTAVIO (1914–1998)CADALSO, JOSÉ (1741–1782)RENAISSANCE — SPAINPADILLA, JUAN DE [EL CARTUJANO] (1468–1522?)VALLE-INCLÁN, RAMÓN MARÍA DEL (1866–1936)CROCE, BENEDETTO (1866– ...

1975 - Liverpool University Press | Bulletin of Hispanic Studies

Artigo Revisado por pares

Manuel Nafeh Abi-Rezk, Natanael Carballo Hidalgo, Rafael Estrada Parra, Leonel Gamboa Hernández, Armando Martín Martínez, Alejandro Villar Inclán, Raiza Hernández Núñez, Eider Daniel Echemendía,

Resumen es: OBJETIVOS. Evaluar resultados de la revascularizacion miocardica con diferentes tecnicas: sin paro y sin circulacion extracorporea (corazon latiente), co...

Tópico(s): Coronary Interventions and Diagnostics

2011 - Editorial Ciencias Médicas | Revista cubana de cirugía