Results 131 to 140 of about 801,510 (241)

Moisture Effects on the Dimensional Stability of Bistable Carbon/Epoxy Laminates

open access: yesPolymer Composites, Volume 47, Issue 19, Page 17449-17460, 10 October 2026.
Experimental and numerical approach for studying moisture effects on composite dimensional stability. ABSTRACT Bistable composite laminates are attractive because they can switch between two stable shapes without continuous energy input, enabling applications in morphing structures and energy harvesting devices.
Andrea Dei Sommi   +3 more
wiley   +1 more source

Fall Back Equilibrium [PDF]

open access: yes
Fall back equilibrium is a refinement of the Nash equilibrium concept. In the underly- ing thought experiment each player faces the possibility that, after all players decided on their action, his chosen action turns out to be blocked.
Borm, P.E.M.   +2 more
core  

Confinement‐Induced Donnan Potential Enables Sealed Hydrovoltaic Power From Microliter Water

open access: yesAdvanced Materials, Volume 38, Issue 57, 13 October 2026.
An ultrathin MXene/cellulose nanofiber (CNF) nanochannel‐based hydrovoltaic generator produces sustained direct current (DC) from a single microliter droplet under sealed operation. Asymmetric nanochannel confinement establishes a persistent ion gradient and a confinement‐induced Donnan potential, harvesting the interfacial free energy released upon ...
Sangyun Na   +10 more
wiley   +1 more source

Modelling over-hygroscopic wood sorption isotherms based on quantitative wood anatomy

open access: yes, 2017
A sorption isotherm expresses the relation between ambient relative humidity (RH) and equilibrium moisture content of a material for a specific temperature.
Fredriksson, Maria   +2 more
core  

Elastomeric 3D‐Printed Microenvironments Enable Nanonewton Force Measurements in Healthy and Diseased Human Pluripotent Stem Cell‐Derived Neuroepithelial Cells

open access: yesAdvanced Materials, Volume 38, Issue 56, 8 October 2026.
We present elastomeric three‐dimensional (3D) microstructures fabricated via two‐photon polymerization (2PP) and post‐processed through wet etching, for quantifying nanonewton (nN)‐scale forces applied by healthy and diseased neural cells. The mechanically characterized free‐standing beam architectures enable measurement of traction forces of ...
Pieter F. J. van Altena   +7 more
wiley   +1 more source

Correlated Nash Equilibrium [PDF]

open access: yes
Nash equilibrium presumes that players have expected utility preferences, and therefore the beliefs of each player are represented by a probability measure.
Kin Chung Lo
core  

Beyond Nanoporosity: A CO2‐Conditioned Glassy Matrix Contributes to the Brittle‐to‐Ductile Transition of Nanocellular Polyetherimide

open access: yesAdvanced Materials, Volume 38, Issue 58, 16 October 2026.
The mechanical performance of nanocellular polyetherimide cannot be explained by nanoporosity alone. It is shown that CO2 saturation and desorption leave a distinct mechanical signature in the glassy matrix before foaming. This matrix contribution provides a new route to understand and optimize the brittle to ductile transition in nanocellular polymers.
Félix Lizalde‐Arroyo   +7 more
wiley   +1 more source

Design Principles of High‐Radiance and Stable Perovskite Light‐Emitting Diodes

open access: yesAdvanced Photonics Research, Volume 7, Issue 10, October 2026.
This review elucidates the design principles required to bridge the gap between high efficiency and high radiance in perovskite light‐emitting diodes. We systematically analyze the distinct challenges of high‐radiance operation and contrast them with traditional low‐power optimization strategies.
Kanak Kanti Bhowmik   +2 more
wiley   +1 more source

Cournot-Walras equilibrium as a subgame perfect equilibrium [PDF]

open access: yes
In this paper, we investigate the problem of the strategic foundation of the Cournot-Walras equilibrium approach. To this end, we respecify à la Cournot-Walras the mixed version of a model of simultaneous, noncooperative exchange, originally proposed by
Busetto, Francesca   +2 more
core  

Transcending Lipophilicity: Design of Oxotriphenylhexanoate (OTHO) Hydrogels Decorated With 9,10‐Diphenylanthracene Fluorescent Probes via Late‐Stage Polarity Swap

open access: yesChemistryOpen, Volume 15, Issue 10, October 2026.
Transferring robust organogelator cores to water is a promising approach to extend the scope and simplify the preparation of functional hydrogels, of interest in biomedical applications. We demonstrated this strategy by obtaining 9,10‐diphenylanthracene‐decorated oxotriphenylhexanoate hydrogels through organic solvent–based chemistry followed by late ...
Michel Taheri   +3 more
wiley   +1 more source

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