Results 21 to 30 of about 235,503 (265)

Efficient Charge Transport in Zero‐Dimensional Perovskite for Ultrahigh‐Sensitivity X‐Ray Detection

open access: yesAdvanced Functional Materials, EarlyView.
A novel mono‐octahedral 0D Bi‐based Dpy3Bi2I12 perovskite strengthens the internal hydrogen bonds and forms a quasi‐2D lattice, exhibits exceptional charge transport and mobility, achieving high X‐ray sensitivity and ultralow‐dose imaging, and setting a new benchmark for 0D detector performance.
Xin Song   +16 more
wiley   +1 more source

Relaciones económico-políticas entre Rusia y los países de la península arábiga [PDF]

open access: yes, 2007
Desde los primeros años de esta década la política exterior de Rusia hacia la península arábiga está experimentando cambios importantes. En esta zona se conjugan dos tipos de intereses rusos: por un lado, los relacionados con el terrorismo internacional ...
Sánchez Andrés, Antonio
core  

Smart Catheters for Diagnosis, Monitoring, and Therapy

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman   +12 more
wiley   +1 more source

El mar rojo de Arabia Saudí: una etnografía marina

open access: yesDisparidades, 2023
Este artículo recoge la «etnografía marina» de una investigación antropológica realizada en Arabia Saudí entre 2011 y 2016, llevada a cabo en y desde el cuerpo en el mar Rojo. Este proceso de investigación atiende al cuerpo y al mar.
Idoia Galán Silvo
doaj   +1 more source

El Área de Libre Comercio entre la UE y el Consejo de Cooperación del Golfo: una oportunidad para España [PDF]

open access: yes, 2006
Desde que en 2001 se retomaron las negociaciones para un Área de Libre Comercio (ALC) entre la UE y el Consejo de Cooperación del Golfo (CCG), la conclusión de un acuerdo que parecía inminente se ha pospuesto sistemáticamente.
Escribano, Gonzalo
core  

Temporally Delayed Deployment of Photo‐Responsive Liquid Crystal Polymer Networks Toward Neural Interfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
Deployable medical devices typically need external stimuli to trigger deployment. However, external stimuli are difficult to supply within tissues. Here, we describe a strategy to deploy small‐scale structures into soft tissues after insertion without the need for any stimulus. We demonstrate deployment within a tissue phantom.
Yeh‐Chia Tseng   +13 more
wiley   +1 more source

Unravelling the Atomic Structure of a Metal‐Covalent Organic Framework Assembled from Ruthenium Metalloligands

open access: yesAdvanced Materials, Volume 37, Issue 13, April 2, 2025.
Metal‐covalent organic frameworks (MCOFs) are novel porous materials that exhibit the advantages of covalent and metal‐organic frameworks. However, it is extremely difficult to resolve their atomic structure and better understand their structure‐properties relation. This work utilizes a synergistic combination of advanced microscopy, spectroscopic, and
Seán Hennessey   +11 more
wiley   +1 more source

Reviewing the effects of deploying building information modelling (BIM) on the adoption of osustainable design in Gulf countries: a case study in Saudi Arabia

open access: yesCity, Territory and Architecture, 2022
Sustainable construction is a challenging prospect in Gulf countries such as Saudi Arabia and the use of Building Information Modelling (BIM) is often suggested as a solution.
Mushref S. Alghamdi   +2 more
doaj   +1 more source

El rol de ONU mujeres en el empoderamiento femenino de la sociedad de Arabia Saudita (2011-2015) [PDF]

open access: yes, 2017
El presente estudio de caso tiene como objeto analizar la forma en la cual el programa de Liderazgo y Participación Política de ONU Mujeres, ha contribuido al empoderamiento femenino en la sociedad de Arabia Saudita, por medio de la participación de las ...
Calderón Tobar, Daniela
core  

Self‐Assembled Monolayers in p–i–n Perovskite Solar Cells: Molecular Design, Interfacial Engineering, and Machine Learning–Accelerated Material Discovery

open access: yesAdvanced Materials, EarlyView.
This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley   +1 more source

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