Results 291 to 300 of about 2,878,418 (399)

Evaluation of Aerosol‐Laden Plumes Generated by Jet Ventilation Using Background Oriented Schlieren

open access: yesThe Laryngoscope, EarlyView.
A manikin study was conducted to evaluate the risk to healthcare providers during jet ventilation, an aerosol‐generating procedure. Background oriented schlieren and an optical particle sizer were used to characterize the aerosol content in exhaled plumes.
Justin Jou   +5 more
wiley   +1 more source

Development of a Decellularized Urinary Bladder Matrix and Heparin‐Based Cryogel for Promoting Angiogenesis

open access: yesMacromolecular Bioscience, EarlyView.
A dECM‐based cryogel scaffold with sustained VEGF release is developed to promote angiogenesis in ischemic tissues. Fabricated from decellularized porcine urinary bladder matrix and heparin, the scaffold supports VEGF binding and prolonged release. The cryogel demonstrates enhanced angiogenic potential in vitro and in a murine hindlimb ischemia model ...
Dayeon Roo   +7 more
wiley   +1 more source

Thermoplasmonic‐Controlled Optical Filters Based on the Combination of Chiral Liquid Crystals and Metasurfaces

open access: yesMacromolecular Rapid Communications, EarlyView.
A broadband cholesteric liquid crystal (CLC) combined with a bottom‐up metasurface absorber enables the realisation of thermoplasmonic‐controlled optical filters. These filters combine a CLC reflector for visible light with a metasurface absorber operating in the near‐infrared (NIR) range.
Federica Zaccagnini   +6 more
wiley   +1 more source

Evaluation of the Sedative Activity of Naringenin: In Vivo Study with Pharmacokinetics and Molecular Docking Insights

open access: yesChemistryOpen, EarlyView.
The study investigates the sedative potential of naringenin (NAR) through in vivo and in silico approaches. NAR significantly enhances sleep duration and reduces latency in mice, especially when combined with diazepam. Molecular docking shows strong binding to GABAA receptors, suggesting a GABAergic mechanism.
Dipu Bishwas   +8 more
wiley   +1 more source

Advances in Molecularly Imprinted Polymers for Bone Biomarker Detection and Therapeutic Applications

open access: yesChemistryOpen, EarlyView.
This review highlights the emerging applications of molecularly imprinted polymers (MIPs) in bone regeneration and diagnosis. MIPs facilitate osteogenic treatments by guiding stem cell differentiation and delivering bioactive molecules and enable precise detection of bone turnover biomarkers via MIP‐based sensors, offering promising strategies for next‐
Ren Yang   +8 more
wiley   +1 more source

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