Results 241 to 250 of about 2,291,633 (330)

Polypeptide Nanotoroids Formed on Substrate via Solvent Evaporation‐Induced Self‐Assembly

open access: yesAdvanced Materials Interfaces, EarlyView.
Polypeptide nanotoroids are formed on substrates via a solvent evaporation‐induced self‐assembly process, which is driven by the increased interfacial energy of the initially formed polypeptide nanorods upon their exposure to air during the solvent evaporation.
Qi Guo   +3 more
wiley   +1 more source

PTAA/TPBi Host–Guest Engineering Enables High‐Brightness Yellow Carbon Dot Based Light‐Emitting Diodes through Electron Confinement

open access: yesAdvanced Materials Interfaces, EarlyView.
In this study, CDs are incorporated into polymer or small‐molecule host materials to improve the morphology of EML films, balance charge transport and distribution, thereby enhancing charge recombination efficiency and device performance. Devices using PTTAA as the hole transport layer and TPBi as the host material exhibit the highest efficiency ...
Yu Li   +9 more
wiley   +1 more source

Light Induced Training of 3D Printed Mechanical Metamaterials

open access: yesAdvanced Materials Technologies, EarlyView.
A new 3D‐printable material that stiffens under UV light is integrated into the architecture of mechanical metamaterials to realize trainable systems. Local stiffening amplified by rational design enables closed‐loop systems with tunable properties guided by UV irradiation. The resulting structures gradually adapt shape or resistance, demonstrating how
David Schwarz   +3 more
wiley   +1 more source

A Degradable Device for Sustainable Capillary Blood Sampling

open access: yesAdvanced Materials Technologies, EarlyView.
The device features a compostable 3D‐printed storage compartment for liquid blood collection and a degradable, poly(ɛ‐caprolactone)‐coated magnesium microneedle patch hidden within a suction cup. Manual compression deploys the MNs, creating small skin punctures, and the subsequent release of compression generates the negative pressure required for ...
Nicole Zoratto   +5 more
wiley   +1 more source

CD45 and Basigin (CD147) Are Functional Ligands for Galectin-8 on Human Leukocytes. [PDF]

open access: yesBiomolecules
Gourdine JF   +5 more
europepmc   +1 more source

In Situ Photopolymerization of Smectic B Liquid‐Crystalline Electrolytes from Mesogenic Phosphate–Diacrylate/Ionic Liquid Complexes for High‐Performance Soft Ionic Actuators

open access: yesAdvanced Robotics Research, EarlyView.
A flexible liquid‐crystalline electrolyte membrane via in situ photopolymerization of a phosphate‐functionalized mesogen, ionic liquid, and diacrylate monomer is developed. The resulting smectic B (SmB)‐phase structure enables 2D ion transport with high conductivity (10−4 S cm−1).
Chengyang Liu, Masafumi Yoshio
wiley   +1 more source

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