Results 51 to 60 of about 106,631 (262)
Catalytically Enhanced Near Room‐Temperature Hydrogen Sensing Using Pd‐ZnO Colloidal Crystals
Advanced Functional Materials, EarlyView.Pd‐decorated ZnO colloidal crystal monolayers demonstrate excellent performance across a wide hydrogen concentration range at 33°C, with high selectivity and reproducible device fabrication. The sensors show strong responses even at low‐ppm H2 concentrations and an ultra‐low detection limit of 82 ppb, indicating their suitability for diverse hydrogen ...
Hamidah Alluhaybi +13 more
wiley +1 more source
Kyara: mi vida de perros, un paraíso
Revista de Lenguas Modernas, 2009 Nací un 21 de marzo de 1999. Soy de la raza Coker Americana, hembra y de color champagne y esta es la historia de mi vida.
Olga Marta Bonilla
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Novelltiteln hos Hjalmar Söderberg
Tidskrift för Litteraturvetenskap, 2013 Hjalmar Söderberg’s Short Story Titles This article examines short story titles by Hjalmar Söderberg (1869–1941). Like many short story writers in the late 19th and early 20th centuries, Söderberg uses very short titles.
Miranda Landen
doaj +1 more source
Advanced Functional Materials, EarlyView.An atomically dispersed Ni catalyst featuring Ni‐N4 coordination is developed as a sulfur host for nonaqueous Zn─S batteries. This configuration modulates the electronic structure to lower activation barriers during rate‐limiting steps and promotes a robust ZnF2‐rich cathode‐electrolyte interphase, thereby accelerating sulfur redox kinetics ...
Junhyuk Ji +7 more
wiley +1 more source
Revista de Lenguas Modernas, 2010 Antes de relatarles mi historia, permítanme aclararles que yo no creía en lo paranormal. Es más, cuando alguien tocaba el tema en una reunión social, la mayoría de las veces era yo quien primero bromeaba al respecto, lo cual provocaba a veces frustración
José Roberto Saravia Vargas
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Advanced Materials, EarlyView.Ball‐milling Cu‐based metallic glasses with ceria creates a unique nanostructure where metallic glass particles are wrapped by CeO2 nanoparticles. The intimate integration triggers copper state reorganization during reaction and aging, boosting CO oxidation and COPrOx activity.
Maahin Mirzay‐Shahim +17 more
wiley +1 more source
Revista de Lenguas Modernas, 2009 Estaba sentado solo, en una banca que se encontraba sola en un pasillo fantasmal impregnado de un silencio salido de la tumba. Llevaba ya veinte minutos esperando, en el pabellón no se encontraba ni un alma.
David Boza Méndez
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Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, EarlyView.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
wiley +1 more source
Revista de Lenguas Modernas, 2011 Arnoldo Ballesteros había sido siempre el tipo de hombre indeciso, de los que requieren mucho más tiempo del necesario para evaluar opciones y elegir un curso de acción.
Juan Carlos Saravia Vargas
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