Results 231 to 240 of about 3,735 (290)

Hierarchically Porous Heteroatom‐co‐Doped Carbons for Enhanced Carbon Dioxide Capture

open access: yesENERGY &ENVIRONMENTAL MATERIALS, Volume 8, Issue 6, November 2025.
Polythiophene‐derived N,S‐co‐doped carbons with tailored surface functionalities exhibit enhanced CO₂ adsorption. The efficiency of carbon dioxide (CO2) adsorption in carbonaceous materials is primarily influenced by their microporosity and thermodynamic affinity for CO2.
Choong‐Hee Kim   +2 more
wiley   +1 more source

Γ -Limsup estimate for a nonlocal approximation of the Willmore functional. [PDF]

open access: yesCalc Var Partial Differ Equ
Chan H, Freguglia M, Inversi M.
europepmc   +1 more source

Low‐Dose Computed Tomography Image Denoising Vision Transformer Model Optimization Using Space State Method

open access: yesInternational Journal of Imaging Systems and Technology, Volume 35, Issue 6, November 2025.
ABSTRACT Low‐dose computed tomography (LDCT) is widely used to promote reduction of patient radiation exposure, but the associated increase in image noise poses challenges for diagnostic accuracy. In this study, we propose a Vision Transformer (ViT)‐based denoising framework enhanced with a State Space Optimizing Block (SSOB) to improve both image ...
Luella Marcos   +2 more
wiley   +1 more source

Nonlinear Sequential Fractional Integro‐Differential Systems: Caputo‐Type Derivatives and Boundary Constraints

open access: yesMathematical Methods in the Applied Sciences, Volume 48, Issue 16, Page 15194-15218, 15 November 2025.
ABSTRACT In recent years, the study of sequential fractional differential equations (SFDEs) has become increasingly important in multiple domains of science and engineering. This work investigates a new class of boundary value problems (BVPs) characterized by nonlocal closed boundary conditions involving SFDEs with Caputo fractional integral operators.
Saud Fahad Aldosary   +2 more
wiley   +1 more source

Thermo‐Hydro‐Mechanical Behavior of Saturated Porous Media Under Non‐Isothermal Flow With Fine Particle Migration

open access: yesInternational Journal for Numerical and Analytical Methods in Geomechanics, Volume 49, Issue 16, Page 3731-3752, November 2025.
ABSTRACT Clogging of reservoir formations, known as permeability damage, and wellbore clogging due to mobilization and straining of in situ fine particles are critical challenges in enhanced geothermal systems. This study presents a novel fully coupled thermo‐poro‐elastic model to predict the thermo‐hydro‐mechanical (THM) response of saturated porous ...
Xinle Zhai, Kamelia Atefi‐Monfared
wiley   +1 more source

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