Results 41 to 50 of about 455,574 (263)
Valle-Inclán, dramaturgo: La dificultad de ser precursor
Revista de Filología y Lingüística de la Universidad de Costa Rica, 2015 Modernidad, postmodernidad, modernismo: al caso del escritor español don Ramón María del Valle-Inclán (1866-1936) le cabrían todas o ninguna de estas taxonomías porque su biografía y su obra resultan relativamente inseparables.
Víctor Valembois
doaj +1 more source
Advanced Materials, EarlyView.Fluorene‐functionalized spiro‐phenothiazine (PTZ‐Fl) exhibits strong Li+ affinity and thermal stability, enabling a PCE of 25.75% in small‐area cells and 22.07% in 25 cm2 modules. Under ISOS‐L3 conditions, PTZ‐Flbased devices retain over 80% efficiency after 1000 hours, demonstrating superior stability and scalability compared to spiro‐OMeTAD for next ...
Javier Urieta‐Mora +17 more
wiley +1 more source
Valle-Inclán y la estética del Bululú
Móin-Móin, 2018 El teatro de Don Ramón del Valle-Inclán (1866-1936) ha sido relacionado siempre con el teatro de marionetas. Sin embargo, para Valle los títeres no fueron un punto de llegada sino de partida: un referente dónde situar su estética del Esperpento ...
Toni Rumbau
doaj
Efficiency of propensity score adjustment and calibration on the estimation from non-probabilistic online surveys [PDF]
, 2018 Peer ...
Ferri-García, Ramón +1 more
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Advanced Materials, EarlyView.The seminal transformation of a 2D‐COF (SURFCOF‐IMDEA1) into a 2D porous COF (SURFCOF‐IMDEA2) on Au(111) by a sequential C‐C coupling and ladderization triggered by thermal annealing steps at increasing temperatures is reported. Abstract The development of covalent organic frameworks (COFs) is currently a primary objective in materials science, taking ...
Ana Barragán +11 more
wiley +1 more source
, 2012 Aunque sé que para ellos es innecesario decirlo, quiero agradecer a los miembros de la mesa su participación en este acto en memoria de Ramón Valdés.
Díaz, Aurelio
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Advanced Materials, EarlyView.Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje +7 more
wiley +1 more source
Separates del Dr. Ramón Agenjo: Inventari [PDF]
, 2016 Darrera actualització: 13 de gener de 2017Recull de separates de l'entomòleg Ramón Agenjo Cecilia (1908-1984), publicades entre 1941 i 1984 a diverses revistes, com ara Graellsia, Eos i Boletín del Servicio de Plagas forestales, entre d'altres.
Universitat de Barcelona. CRAI Biblioteca de Biologia
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On soft/hard handoff for packet data services in cellular CDMA mobiles systems [PDF]
, 1999 Benefits of macrodiversity operation for packet data services in third generation mobile systems are not obvious. Retransmission procedures to enhance link performance and higher downlink bandwidth requirements could question macrodiversity usage.
Díaz Romero, M. del Pilar +1 more
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Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet
Advanced Materials, EarlyView.Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens +8 more
wiley +1 more source