Results 161 to 170 of about 459,269 (355)

Radio‐Activated Selenium‐Doped Janus Ag/Ag2SexSy Nanoparticles for Precise Cancer NIR‐II Fluorescence Imaging and Radiosensitization Therapy

open access: yesAdvanced Science, EarlyView.
A new kind of selenium‐doped Ag/Ag2S Janus nanoparticles (Ag/Ag2SexSy JNPs) is reported as radio‐responsive probes for specifically hydrogen peroxide (H2O2)‐activated cancer imaging and enhanced radiosensitization, offering a promising approach for precision cancer theranostics.
Kang Zhu   +12 more
wiley   +1 more source

Multimodal Locomotion: Next Generation Aerial–Terrestrial Mobile Robotics

open access: yesAdvanced Intelligent Systems, EarlyView., 2023
Aerial–terrestrial robots can achieve efficient energy consumption and robust environmental interaction by adding morphological features, adapting forms for locomotion transitions, and integrating multiple platforms. This next generation of mobile robots advances real‐world robotic deployment for operations with complex tasks and tackle environments ...
Jane Pauline Ramirez, Salua Hamaza
wiley   +1 more source

Accounting for ALA Natural Mutations Enhances the Efficiency of Graphene Oxide Nanopriming in Bar‐Modified Arabidopsis

open access: yesAdvanced Science, EarlyView.
Nanopriming enhances plant resilience to environmental challenges; however, its effectiveness across diverse genetic backgrounds, including genetic modifications and natural variations, remains uncertain. These findings demonstrate that nanopriming improves efficacy when natural genetic variations are considered, particularly in genetically modified ...
Yining Wu   +4 more
wiley   +1 more source

Complete genome of Escherichia coli sequence type 73 with acquired blaTEM-1 and high genotypic virulence load identified in human saliva

open access: yesJournal of Global Antimicrobial Resistance
Objectives: Escherichia coli sequence type (ST) 73 is a pandemic lineage of the ExPEC (Extraintestinal Pathogenic E. coli) family associated with conserved virulence. We report the complete genome of a genomically hypervirulent E.
Francesca McDonagh   +4 more
doaj  

Hosts and Commensal Bacteria Synergistically Antagonize Opportunistic Pathogens at the Single‐Cell Resolution

open access: yesAdvanced Science, EarlyView.
In the tripartite‐species model, Drosophila larvae stimulate lactate production through excreting digestion enzymes. S. marcescens population senses a cue of lactate and tends to diverge into virulent and reduced virulence subclusters with remarkable heterogeneity to metabolize carbon metabolism and counter colonization resistance, giving a fitness ...
Sheng Zhang   +10 more
wiley   +1 more source

An atypical cause of sporotrichosis in a cat

open access: yesMedical Mycology Case Reports, 2019
A nine-year-old domestic cat from Melbourne, Australia, presented with a non-ulcerated nodule on its nasal bridge. A fungal infection of the subcutis was diagnosed based on histopathology and culture of a white mould, which was identified as Sporothrix ...
Jeffrey Thomson   +7 more
doaj  

Potential‐Driven Dynamic Spring‐Effect of Pd─Cu Dual‐Atoms Empowered Stability and Activity for Electrocatalytic Reduction

open access: yesAdvanced Science, EarlyView.
The dynamic “spring‐like” behavior of Pd─Cu dual atoms with PdN3─CuN3 coordination structure can be stretched and recovered with potential variation, which remarkably elevates the structural stability and catalytic activity of Cu atoms for electrocatalytic reduction reactions in strong‐acid electrolytes. The modulated electron‐orbit coupling effect and
Pei‐Hua Li   +12 more
wiley   +1 more source

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