Results 241 to 250 of about 201,022 (311)

Crystal Growth Engineering for Dendrite‐Free Zinc Metal Plating

Advanced Materials, EarlyView.
This research employed the rare‐earth ion dysprosium (Dy) to modulate aqueous zinc (Zn) metal plating. Integrated multiscale experiments and computational modeling unveiled the preferential adsorption of Dy on specific crystal facets, which activated screw dislocation‐driven Zn growth.
Guifang Zeng, Sharona Horta, Qing Sun, Malik Dilshad Khan, Maria Ibáñez, Yuhang Han, Shang Wang, Longqiu Li, Lijie Ci, Yanhong Tian, Andreu Cabot   +10 more
wiley   +1 more source

Water Permeates and Plasticizes Amorphous Carbon Dots: Unraveling the Inner Accessibility of the Nanoparticles by Glass Transition Studies

Advanced Materials, EarlyView.
The water permeability of amorphous carbon dots (CDs) is demonstrated by investigating their plasticization. Novel polyamide‐based and amorphous nanoparticles are synthesized by controlling their inner packing density. Water plasticization is evidenced by the decrease of the CDs glass transition temperature with increasing the hydration degree.
Elisa Sturabotti, Valerio Di Lisio, Lucia Cardo, Alessandro Camilli, Estela Moretón Alfonsín, Daniele Cangialosi, Amaia Iturrospe Ibarra, Arantxa Arbe, Maurizio Prato   +8 more
wiley   +1 more source

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, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics

Advanced Materials, EarlyView.
Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón, Juan Ignacio Beltrán, Matilde Saura‐Múzquiz, Paolo Perna, M. Carmen Muñoz, Lucas Pérez, Maria Varela   +6 more
wiley   +1 more source

Suicidal Ideation in Migrant Children and Preadolescents and its Relation to Discrimination and Contextual Problems. [PDF]

Int J Psychol Res (Medellin)
Henríquez D, Caqueo-Urízar A, Urzúa A, Barahona JF.   +3 more
europepmc   +1 more source

ERRATUM: Access to health services for international migrants during the COVID-19 pandemic: a qualitative study. [PDF]

Rev Esc Enferm USP
europepmc   +1 more source

[Chronic communicable and non-communicable pathology and skin pathology of the migrant patient]. [PDF]

Aten Primaria
Barro Lugo S, Flamarich Gol C, González Martínez MÁ, Sampedro Elvira Á, Saperas Pérez C, Sánchez Collado C.   +5 more
europepmc   +1 more source

[A Retrospective Observational Study of the Usefulness of Endobronchial Ultrasound-Guided Transbronchial Needle-Aspiration for the Diagnosis of Hilar-Mediastinal Lymphadenopathy. Experience in a Tertiary Hospital]. [PDF]

Open Respir Arch
Sánchez-Font A, Sopena-Carrera B, Domínguez-Álvarez M, Arita Guevara M, Chalela R, Alonso-Espinaco V, Sánchez-Güerri I, Curull V.   +7 more
europepmc   +1 more source