Results 251 to 260 of about 1,825,580 (317)

Red Blood Cell‐Induced Bacterial Margination Improves Microbial Hemoadsorption on Engineered Cell‐Depleted Thrombi, Restoring Severe Bacteremia in Rats

open access: yesAdvanced Science, EarlyView.
A highly efficient extracorporeal device for treating bacteremia is developed by integrating microfluidic bacterial margination and engineered cell‐depleted thrombi strategically constructed in the device. The rodent models, severely infected with antibiotic‐resistant bacteria, recover from bacteremia after two subsequent extracorporeal blood ...
Bong Hwan Jang   +4 more
wiley   +1 more source

Uncovering Interfacial Oxygen‐Bridged Binuclear Metal Centers of Heterogenized Molecular Catalyst for Water Electrolysis

open access: yesAdvanced Science, EarlyView.
In situ Raman monitoring of an electrochemically induced interfacial oxygen‐bridged Cu(III)‐O‐Au binuclear center in heterogenized molecular catalysts, could combine surface hydroxyl groups to form the important intermediate of Cu(III)‐OOH‐Au, which then turns into Cu(III)‐OO‐Au to release O2.
Zhou Yu   +9 more
wiley   +1 more source

The Encapsulation Strategies for Targeted Delivery of Probiotics in Preventing and Treating Colorectal Cancer: A Review

open access: yesAdvanced Science, EarlyView.
This work summarizes the efficacy and mechanisms of probiotics in CRC treatment, providing a comprehensive overview of various encapsulation methods such as microcapsules, hydrogels, single‐cell nanocoatings, and nanofibers for targeted probiotic delivery to inflammatory sites, with particular emphasis on the potential advantages of emerging single ...
Hao Zhong   +5 more
wiley   +1 more source

Energy Dispersion Induced Precisely Tunable Friction of Graphitic Interface

open access: yesAdvanced Science, EarlyView.
This study introduces a novel approach to precisely tune nanoscale friction on monolayer graphene using coupled DC/AC electric fields. Combining experiments (contact‐mode electrostatic force microscopy) and simulations (generalized Prandtl–Tomlinson model), vertical resonance is shown to disperse horizontal energy, reducing friction while preserving ...
Zhao Liu   +6 more
wiley   +1 more source

A Copper‐Based Photothermal‐Responsive Nanoplatform Reprograms Tumor Immunogenicity via Self‐Amplified Cuproptosis for Synergistic Cancer Therapy

open access: yesAdvanced Science, EarlyView.
This study introduces cuproptosis nanoplatform, a novel nanoplatform using Cu2−XS hollow nanospheres, elesclomol, and lauric acid (LA) for self‐amplified cuproptosis. NIR‐II laser activation melts LA, releasing copper ions and elesclomol to enhance copper delivery within tumor cells, reduce glutathione's inhibitory effect, and trigger immunogenic cell ...
Runzi Cheng   +10 more
wiley   +1 more source

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