Results 181 to 190 of about 1,585,916 (284)

Lived Experiences of Returning to Participation After Mild Stroke: A Phenomenological Study in Spain

open access: yesHealth Expectations, Volume 29, Issue 2, April 2026.
ABSTRACT Introduction The process of returning to participation after a stroke depends on various individual and contextual factors, yet little is known about those with slight dependency. This study aimed to explore the experiences of people with mild sequelae after stroke in relation to their return to participation, considering the socio‐cultural ...
Cristina de Diego‐Alonso   +4 more
wiley   +1 more source

C∞‐Structures for Liénard Equations and New Exact Solutions to a Class of Klein–Gordon Equations

open access: yesMathematical Methods in the Applied Sciences, Volume 49, Issue 4, Page 2795-2822, 15 March 2026.
ABSTRACT Liénard equations are analyzed using the recent theory of 𝒞∞‐structures. For each Liénard equation, a 𝒞∞‐structure is determined by using a Lie point symmetry and a 𝒞∞‐symmetry. Based on this approach, a novel method for integrating these equations is proposed, which consists in solving sequentially two completely integrable Pfaffian equations.
Beltrán de la Flor   +2 more
wiley   +1 more source

Dinuclear Rhodium(I)–N‐Heterocyclic Carbene Complexes as Alkyne Hydropyridonation Catalysts

open access: yesEuropean Journal of Inorganic Chemistry, Volume 29, Issue 7, 2 March 2026.
Catalyst Improvement by NHC tuning: A series of new RhI–NHC dinuclear complexes has been revealed as efficient alkyne hydropyridonation catalysts. 333053IMes complex displays the highest reactivity of the series, suggesting that a moderate steric demand combined with balanced σ‐donation facilitates precatalyst activation and substrate exchange.
Belinda Español‐Sánchez   +7 more
wiley   +1 more source

Enhancing the Aqueous Stability of CsPbBr3 by Growth in Nanoscopic Layered Silicates

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 3, March 2026.
Just add water! The propensity of lead halide perovskite nanocrystals to degrade in water can be reduced by encapsulation in a protective matrix. In this study, the synthesis of CsPbBr3 in the interlayer space of layered silicate nanoclays granted improved dispersibility in water and afforded protection from degradation, allowing retention of the ...
Eike B. Clasen   +2 more
wiley   +1 more source

Coyote Range Expansion in the Human‐Modified Tropics of Mesoamerica

open access: yesEcology and Evolution, Volume 16, Issue 3, March 2026.
Coyotes have expanded their range into southeastern Mexico, Guatemala, and Belize, increasingly occupying human‐modified landscapes. This expansion is ongoing, with rising detection rates over time and records in both disturbed and forested environments, highlighting a paradox where anthropogenic change enables native carnivore expansion.
César R. Rodríguez‐Luna   +17 more
wiley   +1 more source

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