Results 201 to 210 of about 208,870 (309)

Synthesis, Properties and Applications of Magnetic Iron Oxide Nanoparticles

open access: yes
Superparamagnetic iron oxide nanoparticles are proving to be a class of novel probes useful for in vitro and in vivo cellular and molecular imaging.
Juhņeviča, Inna, Gabrene, Aļona
core  

Reprogramming Immunogenicity of Iron Oxide Nanoparticles through Sulfated Glycan Presentation. [PDF]

open access: yesSmall
Pournoori N   +8 more
europepmc   +1 more source

Epidermal Patch Technologies for Integrated Healthcare and Infection Management

open access: yesAdvanced Healthcare Materials, EarlyView.
Epidermal patches have evolved from simple wound coverings into multifunctional, skin‐conformable platforms integrating drug delivery, biosensing, and therapeutic functionalities. This review highlights their material innovations, fabrication strategies, and intelligent designs, including hydrogels, microneedles, and flexible electronics, while ...
Yuqi Wang   +7 more
wiley   +1 more source

3D‐Printed Piezoionic/Bioelectronic Hydrogel for Electro‐Metabolic Regulation of Osteogenic Differentiation

open access: yesAdvanced Healthcare Materials, EarlyView.
A 3D‐printed piezoionic GPMx hydrogel enables stable electromechanical signal generation under mechanical loading, exhibiting long‐term durability and low fatigue. As a bioactive patch, it restores endogenous bioelectricity to stimulate osteogenesis via Ca2+ influx and mitochondrial activation, while simultaneously enabling label‐free alkaline ...
Sayan Deb Dutta   +3 more
wiley   +1 more source

Anthelmintic Activity of Iron Oxide Nanoparticles Against the Goose Nematode <i>Heterakis dispar</i> (Schrank, 1790): An In Vitro Study. [PDF]

open access: yesVet Med Int
Rzayev F   +13 more
europepmc   +1 more source

Neutrophil‐Mimetic MRI Enables Ultra‐Early Detection of Vascular Inflammation After Stroke

open access: yesAdvanced Healthcare Materials, EarlyView.
In this study, we developed neutrophil‐mimetic MRI probes that detect ultra‐early neuroinflammation following ischemic stroke by targeting E‐selectin. Within seconds of their injection, these microparticles mimic initial leukocyte adhesion to the activated cerebral endothelium.
Marion Isabelle Morvan   +17 more
wiley   +1 more source

Surface-modified iron oxide nanoprobes in biomedical scaffolds. [PDF]

open access: yesNanoscale Adv
González-Gómez MA   +6 more
europepmc   +1 more source

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

open access: yesAdvanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long   +26 more
wiley   +1 more source

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