Results 231 to 240 of about 1,327,582 (300)

Engineering an Enzymatically Active Granular Matrix for On‐Chip Modeling of Bone‐Like Mineralization

open access: yesSmall, EarlyView.
Alkaline phosphatase (ALP)‐functionalized poly(ethylene glycol) (PEG) microgels assemble into a perfusable granular matrix for cell‐free modeling of bone‐like mineralization. Microgel‐associated enzymatic activity promotes calcium phosphate deposition, producing a calcium‐deficient, poorly crystalline apatite‐like phase, while keeping interparticle ...
Farhad Sanaei   +6 more
wiley   +1 more source

Sustainable Composites from Recycled Polypropylene and Hazelnut Shell Flour for Application in Irrigation Systems. [PDF]

open access: yesPolymers (Basel)
La Mantia FP   +6 more
europepmc   +1 more source

Relevance of the Magnetic Nanoparticles for Second Harmonic Ultrasound Generation: A New Approach for Magneto‐Acoustic Theranostic

open access: yesSmall, EarlyView.
Pulsed electromagnetic fields induce second harmonic ultrasound generation in magnetic nanoparticles under isothermal conditions without heating. Non‐aligned and magnetically pre‐aligned nanoparticle clusters significantly enhance acoustic emission amplitude.
R. Marqués‐Gómez   +6 more
wiley   +1 more source

Cooperative Interfacial and Electrolyte Engineering in Au@Cu2O Core@Shell Nanocatalysts for Efficient CO2 Reduction to C2+ Products at Circumneutral pH

open access: yesSmall, EarlyView.
The e‐CO2RR performance of Au@Cu2O core–shell electrocatalysts is regulated by a cooperative interplay between shell thickness and electrolyte environments. In blank electrolyte, thin‐shelled variants leverage interfacial electronic synergy to optimize the copper oxidation state (OSCu) and maximize C2+ selectivity.
Eunice Estrella De Guzman   +4 more
wiley   +1 more source

Hot-Melt Processed Glibenclamide Glassy Solutions: A Novel Oral Delivery Platform for Enhanced Bioavailability in Diabetes. [PDF]

open access: yesPharmaceutics
Ali HSM   +5 more
europepmc   +1 more source

Bidirectional Plant‐Microneedle Responses to Guide Biomaterial Design

open access: yesSmall, EarlyView.
We examine bidirectional interactions between plants and polymeric microneedles to develop effective compound delivery strategies. Material chemistry and architecture determine stability in the plant environment, cargo–matrix interactions, and the magnitude and duration of the plant response. Plant microneedles should therefore be designed as a coupled
Sally Shuxian Koh   +8 more
wiley   +1 more source

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