Results 11 to 20 of about 65 (55)

On the Viability of Carbonyl Hydroboration Catalysed by Aluminium Hydrides

Angewandte Chemie, Volume 137, Issue 46, November 10, 2025.
The hydroboration of carbonyl compounds by pinacolborane catalysed by {HC(MeCDippN)2}Al(OSO2CF3)H represented a landmark in main group catalysis, advancing a now widely‐accepted mechanistic paradigm. In contradiction of the original study, we show that: i) turnover via Al─O/B─H metathesis does not occur; ii) when using purified HBpin, the ‘catalysed ...
Alexa Caise, Barnabé Berger, Aidan Murray, Eugene Kolychev, Jamie Hicks, M. Ángeles Fuentes, Job J. C. Struijs, Jose M. Goicoechea, Simon Aldridge   +8 more
wiley   +2 more sources

Reconfigurable, Temperature Resilient Phase‐Change Metasurfaces Fabricated via High Throughput Nanoimprinting Lithography

Advanced Science, Volume 13, Issue 27, 13 May 2026.
ABSTRACT The combination of metasurfaces with chalcogenide phase‐change materials is a highly promising route toward the development of multifunctional and reconfigurable nanophotonic devices. However, their transition into real‐world devices is hindered by several technological challenges. This includes, amongst others, the lack of large area photonic
Carlota de Ruiz de Galarreta, Yinghao Zhao, Jose Mendoza‐Carreño, José M. Caicedo, José Santiso, C. David Wright, M. Isabel Alonso, Jiafang Li, Agustin Mihi   +8 more
wiley   +1 more source

Prospecting for informed dispersal: Reappraisal of a widespread but overlooked ecological process

Ecology, Volume 107, Issue 5, May 2026.
Abstract Prospecting for a future breeding site is an essential component of informed natal and breeding dispersal. It allows individuals to reduce the uncertainty of their environment by gathering personal and social information about the local quality of alternative breeding areas and make informed emigration and settlement decisions.
Aurore Ponchon
wiley   +1 more source

Substrate‐Tight Graphene Transmembrane‐nanofluidic Devices

Small, Volume 22, Issue 25, 4 May 2026.
This study demonstrates that the covalent coupling of a pyrene layer to a silicon nitride substrate using silane and peptide chemistry increases the adhesion of graphene to the substrate and prevents the delamination of graphene. 76.2% of the devices with free‐standing graphene are successful devices for ion transport measurement in 0.1 M HCl ...
Xiaofang Kang, Buhang Chen, Erik P. van Geest, Wangyang Fu, Jianwei Gao, Luzhao Sun, Zhongfan Liu, Grégory F. Schneider   +7 more
wiley   +1 more source

Bioinspired Bromination Enables Extensible, Strain‐Stiffening Resilin Peptide Scaffolds with Tunable Degradation

Advanced Functional Materials, Volume 36, Issue 19, 5 March 2026.
Bioinspired bromination of a resilin‐derived peptide enables the fabrication of electrospun nanofibrous scaffolds that uniquely combine strain‐stiffening elasticity, proteolytic stability, and antioxidant functionality. These brominated peptide–gelatin hybrids mimic the extensibility of natural elastomers, demonstrating tunable mechanical resilience ...
Elisa Marelli, Lorenzo Sori, Chiara Russo, Claudia Pigliacelli, Lorenza Draghi, Monica Soncini, Pierangelo Metrangolo   +6 more
wiley   +1 more source

Formation Mechanism of BN Flakes on MWCNTs

Small, Volume 22, Issue 15, 12 March 2026.
This work presents a novel heterostructured h‐BN flake‐coating on multi‐wall carbon nanotubes synthesized via CVD. It details structural characterization supported by molecular dynamics simulations. The mechanism of BN flake formation, stress‐induced buckling, and van der Waals heterostructure design is discussed, highlighting applications in thermal ...
Tongshan Liu, Xingyi Yan, David G. Hopkinson, Christopher S. Allen, Barbara M. Maciejewska, Mark Wilson, Nicole Grobert   +6 more
wiley   +1 more source

Visual modulation of vestibular‐evoked balance response disturbed by posterior cortical atrophy

The Journal of Physiology, Volume 604, Issue 3, Page 1255-1271, 1 February 2026.
Abstract figure legend Summary of key findings. (A) Effect of vision on balance responses to vestibular stimulation in controls. Mean galvanic vestibular stimulation (GVS)‐evoked response time‐course is shown without and with vision, illustrating how visual input ‘dampens’ the balance response.
Dilek Ocal, Brian L. Day, Amy Peters, Matt Bancroft, David Cash, Diego Kaski, Natalie S. Ryan, Sebastian J. Crutch, Keir X. X. Yong   +8 more
wiley   +1 more source

Influencia del uso de una herramienta didáctica desarrollada localmente en la comprensión de la Ley de Inducción de Faraday

Ingenio Tecnológico
Las tecnologías actuales propician la renovación y el enriquecimiento de las estrategias didácticas a desarrollarse en las aulas para la realización de actividades de perfil experimental.
D. H. Alustiza, G. Beyreuther, J. J. Carrillo Pavón, I. Hernández, T. Coch, G. Cornejo, L. E. Alvarez, L. Plaquin, L. D. Bogado   +8 more
doaj   +4 more sources

El Soplador mágico: un experimento discrepante en el aprendizaje de la ley de presión hidrodinámica de Bernoulli

Revista Brasileira de Ensino de Física
El proposito de este articulo es presentar un experimento discrepante, su modelación física y las bondades pedagógicas del montaje para apropiar la ley de presión hidrodinámica de Bernoulli.
Luis H. Barbosa, Cesar E. Mora, Paco H. Talero, Jose O. Organista   +3 more
doaj   +1 more source

Azobenzene DNA Intercalator/Cyclodextrin Pseudo‐Rotaxane: From Photoswitchable Chirality and Fluorescence to DNA Melting Control

ChemistryOpen, Volume 14, Issue 12, December 2025.
We show that using an azobenzene DNA intercalator (AzoDiGua) as a guest for a cyclodextrin (α‐CD) host cavity results in the formation of a pseudo‐rotaxane combining several remarkable properties, such as light‐controlled assembly/disassembly, photoreversible chirality and fluorescence, as well as the capability to control the melting temperature of ...
Olivier Abodja, Astrid Walrant, Sergii Rudiuk, Mathieu Morel, Damien Baigl   +4 more
wiley   +1 more source