Results 111 to 120 of about 9,442 (158)

Photolithographic fabrication of high-resolution Micro-QLEDs towards color-conversion microdisplay. [PDF]

open access: yesLight Sci Appl
Jing Y   +9 more
europepmc   +1 more source

Inulin‐Butyrate Nanogel for Modulation of Gut Microbiome, Intestinal Barrier, and Regulatory T‐Cells in Colitis

open access: yesSmall, EarlyView.
ABSTRACT Inflammatory bowel diseases (IBD) arise from a vicious cycle of intestinal barrier dysfunction, gut microbiome dysbiosis, and dysregulated immune responses. Current therapies predominantly suppress immunity but fail to address root causes or break this cycle.
Nayoon Park   +7 more
wiley   +1 more source

Tailorable Curie Temperature in Zinc Ferrite Nanoparticles With Finely Tunable Induction Heating Profiles Between Room Temperature and 250°C

open access: yesSmall, EarlyView.
A spray‐drying‐based synthesis enables the formation of zinc ferrite nanoparticles with customizable induction heating from room temperature to 250°C by varying the zinc content and postsynthesis annealing temperatures. The aqueous dispersions are colloidally stable and heat up to biologically relevant thresholds. Hence, this approach offers a scalable
Leoni Luthardt   +7 more
wiley   +1 more source

Spatiotemporal Co‐Delivery of Hydrogen and Magnesium via Microneedle Patches for Neuroinflammation Modulation After Spinal Cord Injury: A Multi‐Modal In Vivo Study

open access: yesSmall, EarlyView.
A spatiotemporal co‐delivery microneedle system (MN‐Mg) is developed for spinal cord injury repair. By generating hydrogen gas and magnesium ions in situ, this dual‐engine platform effectively scavenges ROS and modulates microglial polarization via the MAPK/AP‐1 signaling axis.
Haibo Wang   +13 more
wiley   +1 more source

Disc‐Toroid Hybrid Lipid Nanoparticles for Efficient Drug Encapsulation and Subcutaneous Delivery

open access: yesSmall, EarlyView.
This study demonstrates sub‐50 nm solid‐lipid nanoparticles with long‐term stability, high drug loading, and strong tissue compatibility. Disc‐toroid morphology is confirmed and may play a role in cellular interactions, while low cytotoxicity and minimal systemic permeation confirm depot‐like behavior. These nanoparticles represent a versatile platform
Zanelle van Niekerk   +9 more
wiley   +1 more source

Embracing the Complexity of Integrating Computational Thinking in Education Using Rich Pictures

open access: yesSystems Research and Behavioral Science, EarlyView.
ABSTRACT Computational thinking (CT) is a fundamental cognitive skill that provides a problem‐solving approach applicable across various domains. Integrating CT into K–12 education is crucial for developing the competencies that students need; however, its implementation presents significant challenges. While most research on CT has focused on specific
Ali Hamidi   +3 more
wiley   +1 more source

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