Results 321 to 330 of about 5,516,075 (411)

Progress and Application of Multifunctional Hydrogel in Radioactive Skin Injury

open access: yesAdvanced Materials Interfaces, EarlyView.
This review examines healing challenges in radiation‐wound injuries, where ionizing radiation impairs immune and tissue repair processes. Hydrogels, with their biocompatibility, antimicrobial properties, and drug delivery capabilities, present a transformative solution. It compares hydrogel efficacy in radiation‐induced versus common wounds, highlights
Xinyue Cui   +5 more
wiley   +1 more source

Structural Insights into Plant Viruses Revealed by Small-Angle X-ray Scattering and Atomic Force Microscopy. [PDF]

open access: yesViruses
Shtykova EV   +9 more
europepmc   +1 more source

Electrical Monitoring of Vibrio vulnificus–Host Cell Membrane Interactions in Simple and Complex Matrices

open access: yesAdvanced Materials Interfaces, EarlyView.
Supported lipid bilayers coupled with multielectrode array devices offer significant promise for pathogen–host cell membrane interaction studies. This work demonstrates, for the first time, the compatibility of this platform with biological fluids, in this case whole human blood, essential for any future point‐of‐care applications; as well as its ...
Alexandra Wheeler   +4 more
wiley   +1 more source

Evaporation‐Enhanced Redox Cycling for Rapid Detection of Attomolar SARS‐CoV‐2 Virions Using Nanolithography‐Free Electrochemical Devices

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents microfabricated electrochemical sensors for detecting ultralow viral particles counts through evaporation‐enhanced redox cycling (E2RC). To achieve sub‐micrometer gap in interdigitated microelectrodes, a scalable, nanolithography‐free fabrication method is developed.
Pouya Soltan Khamsi   +2 more
wiley   +1 more source

Electrochemical‐Doping of Tungsten on Nickel‐Boron‐Phosphide Microspheres for Accelerated Industrial‐Scale Water Electrolysis at High Current Density

open access: yesAdvanced Materials Technologies, EarlyView.
The bifunctional W/NiBP (+) || W/NiBP (−) demonstrates superior overall water splitting (OWS) performance as compared to the benchmark of Pt/C (+) || RuO2 (−). Notably, the W/NiBP (+, −) exhibits an ultra‐low cell voltage of 2.68 V at 2000 mA cm−2 high current density as compared to the benchmark value of 3.29 V.
Md Ahasan Habib   +6 more
wiley   +1 more source

Progress in Surface Plasmon and Other Resonance Biosensors for Biomedical Applications

open access: yesAdvanced Materials Technologies, EarlyView.
This is the shortened version: Recent advancements in surface plasmon resonance and other optical resonance biosensors for biomedical applications are presented. Advanced sensing strategies are examined for the detection of diverse analytes, integration of nanomaterials and machine learning, and emerging nonplasmonic modes like guided mode resonance ...
Faten Bashar Kamal Eddin   +8 more
wiley   +1 more source

Long‐Term Study of Optical Nanoparticles Doped With Yb3+/Er3+ and Transition Metal Ions and their Real Application for Imaging and Temperature Sensing on Triticum Aestivum L.

open access: yesAdvanced Optical Materials, EarlyView.
This work shows a study on SrF2:Yb3+, Er3+ water colloid, additionally doped with transition metals (Sc3+ or Zn2+) to enhance observed emission, tested during 22 weeks of storage in ambient conditions. Due to high stability, excellent optical properties achieved under 975 nm excitation, and negligible phytotoxicity, the nanoparticles are applied for ...
Dominika Przybylska   +4 more
wiley   +1 more source

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