Results 181 to 190 of about 40,277 (302)

Stimuli‐Responsive Hydrogels for Optical Applications: Mechanisms, Architectures, and Translational Challenges

open access: yesAggregate, Volume 7, Issue 6, June 2026.
The review discusses stimuli‐responsive hydrogels as soft optical materials that translate physical, chemical, and biological cues into refractive‐index, scattering, birefringence, diffraction, and transparency changes. It examines major stimulus classes and photonic architectures for biosensing, waveguiding, adaptive lenses, smart windows, and therapy.
Andrés Bernal‐Ballén   +2 more
wiley   +1 more source

On the Molecular Diffusion Dynamics Between Subcutaneous Tissue and Microneedles for Wearable Continuous Glucose Monitoring

open access: yesAdvanced NanoBiomed Research, Volume 6, Issue 6, June 2026.
In this study, we investigate the dynamics of glucose diffusion between subcutaneous tissue and hydrogel‐filled microneedles. Specifically, we examine how hydrogel thickness, microneedle size, and glucose concentration influence diffusion. This study provides an experimental reference to the wearable biosensor community researching microneedle‐based ...
Wensheng Lin   +9 more
wiley   +1 more source

Ultrafast Electron Dynamics of a Ferrocene-Based Butadiyne-Bridged Complex. [PDF]

open access: yesJ Phys Chem A
Mendis KC   +7 more
europepmc   +1 more source

1-Azinyl-1'-Alkenylferrocenes with Anticholinesterase, Antioxidant, and Antiaggregating Activities as Multifunctional Agents for Potential Treatment of Alzheimer's Disease. [PDF]

open access: yesPharmaceuticals (Basel)
Makhaeva GF   +15 more
europepmc   +1 more source

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