Results 251 to 260 of about 2,597,047 (329)

Materials Engineering for Light‐Activated Gas Sensors: Insights, Advances, and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Light activation of gas sensors is a promising strategy for enabling power‐efficient operation in next‐generation smart devices, where a rational design of sensing layers can enhance light energy utilization. This review discusses design strategies for light‐activated gas sensors, including doping‐induced band structure tuning, plasmonic nanoparticle ...
Jinho Lee   +4 more
wiley   +1 more source

Responsive Polyelectrolyte Brushes in Applications: Functions, Stimuli, and Design Considerations

open access: yesAdvanced Materials, EarlyView.
With advances in the synthesis of polyelectrolyte brushes, these coatings of surface‐grafted chains find uses in an increasing number of applications. This review summarizes three core aspects of these brushes: how they introduce functionality to surfaces; how external stimuli influence their properties; and what practical considerations should be ...
Leon A. Smook   +3 more
wiley   +1 more source

Graph Neural Network Driven Exploration of Non‐Precious Metal Catalysts for Air‐to‐Ammonia Conversion

open access: yesAdvanced Materials, EarlyView.
A machine learning‐driven microkinetic framework, based on graph neural networks is developed, for screening non‐noble catalysts in NH2OH hydrogenation. This approach enables the discovery of efficient catalysts for plasma–electrochemical ammonia synthesis directly from air under ambient conditions. CuMnSb is identified as a top‐performing, sustainable
Chengyi Zhang   +9 more
wiley   +1 more source

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

open access: yesAdvanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa   +3 more
wiley   +1 more source

Ulcerated nodules in a sporotrichoid distribution. [PDF]

open access: yes, 2019
de Feraudy, Sebastien   +5 more
core  

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

open access: yesAdvanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi   +4 more
wiley   +1 more source

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