Metamaterial Antennas Enhance MRI of the Eye and Occipital Brain
Advanced Materials, EarlyView.A radiofrequency antenna platform comprising planar and bend configurations is developed, incorporating structurally integrated epsilon‐negative metamaterial unit cells to enhance MRI. These antennas enable high‐resolution in vivo human MRI of the eye, orbit, and occipital brain. Comprehensive validation, including simulations, phantom experiments, SAR,
Nandita Saha +14 more
wiley +1 more source
Recent Advances and Challenges of Textile-Based Triboelectric Nanogenerators for Smart Healthcare and Sports Applications. [PDF]
Nanomaterials (Basel)Chen L, Wu J, Xu K, Zhang Y, Chen C.
europepmc +1 more source
Advanced Materials, EarlyView.Residual magnetization induces pronounced mechanical anisotropy in ultra‐soft magnetorheological elastomers, shaping deformation and actuation even without external magnetic fields. This study introduces a computational‐experimental framework integrating magneto‐mechanical coupling into topology optimization for designing soft magnetic actuators with ...
Carlos Perez‐Garcia +3 more
wiley +1 more source
Advancing Wearable Technologies with Hydrogels: Innovations and Future Perspectives. [PDF]
GelsUyanga KA, Onyeukwu EJ, Han J.
europepmc +1 more source
Multiphysics‐Driven Assembly of Biomimetic Vesicles
Advanced Materials, EarlyView.Artificial extracellular vesicles, derived from cell membranes, are manufactured using a multiphysics‐integrated microfluidic platform that combines nanoknife membrane rupture, herringbone chaotic mixing, and acoustothermal modulation. This standardizable workflow enables the predictable control of vesicle formation and therapeutic loading, while ...
Timofei Solodko +16 more
wiley +1 more source
MWCNT-coated textiles for heating and temperature sensing under varying environmental conditions. [PDF]
RSC AdvAbdi B, Gebeyehu EK, Tehrani-Bagha AR.
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Phase‐Change Solvents for Thermally Switchable Ion Conduction in Organogels
Advanced Materials, EarlyView.Organogels containing salts dissolved in phase‐change solvents exhibit thermally switchable ion conduction. The organogels, which display an over 10 000‐fold on‐off ratio and high cycling stability, can be synthesized with a wide range of salts and customizable conductivity/temperature relations for applications in ionotronics and energy storage ...
Yi‐ming Yuan, Thomas B. H. Schroeder
wiley +1 more source
Scalable Fabrication of Core-Sheath Nanofiber Yarns via NanoTwist Spinning for High-Performance Energy-Harvesting <i>E</i>-Nanofiber Fabrics. [PDF]
ACS Appl Mater InterfacesJayadevan S, Aliyana AK, Stylios GK.
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Advanced Materials, EarlyView.Aggregation‐induced emission strategy is first used to overcome aggregation‐caused quenching in Y‐series acceptors. By integrating tetraphenylethylene, the dTPE exhibits three‐fold PLQY enhancement and significantly suppressed non‐radiative energy loss. An ultra‐low Eloss of 0.130 eV and a record VOC of 0.93 V are achieved, resulting in a PCE over 20.5%
Yingze Zhang +18 more
wiley +1 more source
Investigation of the Mechanical Properties of Miura-Ori Auxetic Woven Fabrics with Variable Initial Dihedral Fold Angles. [PDF]
Materials (Basel)Xu Q, Tian Y, Du Z.
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