Results 221 to 230 of about 5,765,502 (356)

Optimization and preparation of in-situ mucoadhesive gel of azithromycin hydroxypropyl-β-cyclodextrin inclusion complex against upper respiratory tract infections. [PDF]

open access: yesBMC Pharmacol Toxicol
Halder J   +12 more
europepmc   +1 more source

Nano‐Patterned CuO Nanowire Nanogap Hydrogen Gas Sensor with Voids

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
Sub‐5‐ppb hydrogen (H2) detection and sub‐10‐s response and recovery times are achieved based on nano‐patterned polycrystalline CuO nanowires nanogap gas sensors with voids using electron‐beam lithography and unique annealing processes. Pre‐H2 annealing, void‐generating oxidation, and downscaled nanogap electrodes are key to improving the sensing ...
Muqing Zhao   +4 more
wiley   +1 more source

Mapping conservation conflicts by integrating social network analysis and Q methodology: A sea turtle case from Sri Lanka. [PDF]

open access: yesSci Rep
Govender M   +5 more
europepmc   +1 more source

Macroscopic seepage and microstructural behavior of oil shale using water vapor injection during mining

open access: yesJournal of Rock Mechanics and Geotechnical Engineering
In the context of convection-heating-based in situ oil shale retorting, fractures serve as primary pathways for fluid migration and product extraction. This study investigates the permeability and microstructural evolution of oil shale during water vapor
Lei Wang   +6 more
doaj  

Magnetic Field‐Assisted Conductive Nerve Guidance Conduit Enabling Peripheral Nerve Regeneration with Wireless Electrical Stimulation

open access: yesAdvanced Functional Materials, EarlyView.
This study introduces a conductive nerve guidance conduit integrated with wireless electrical stimulation through alternating magnetic fields, which induces currents and creates a supportive microenvironment for nerve regeneration. In vivo studies show that this approach significantly enhanced myelin restoration, gastrocnemius muscle regeneration ...
Shiheng Liu   +7 more
wiley   +1 more source

In Situ Constructed Magnetic Core‐Shell Hydrogen‐Bonded Organic Framework‐on‐Metal–Organic Framework Structure: an Efficient Catalyst for Peroxymonosulfate Activation

open access: yesAdvanced Functional Materials, EarlyView.
In this work, a magnetic core‐shell catalyst (HOF‐on‐Fe3O4/ZIF‐67) is successfully synthesized, consisting of a metal–organic framework (ZIF‐67) with magnetic Fe3O4 as the core and a porous hydrogen‐bonded organic framework (HOF) as the shell. The catalyst efficiently activated peroxymonosulfate, resulting in rapid and effective removal of water ...
Yingying Du   +4 more
wiley   +1 more source

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