Materiales
Materiales
Effect of Laser Deoxidation on Adhesive‐Bonded Aluminum in an Oxygen‐Free Atmosphere
23/03/2026 -
This study investigates laser ablation of aluminum under oxygen‐free conditions. The goal is to produce oxide‐free substrates that enable improved adhesive bonding with epoxy. Optimized laser...
Removing Oxide Layers and Retaining Oxide‐Free Steel Surfaces by Polishing in Oxygen‐Free Atmosphere
23/03/2026 -
In this study, the efficacy of wet mechanical polishing under an oxygen‐free atmosphere for deoxidation and the retention of an oxide‐free steel surface are elucidated using X‐ray photoelectron...
Engineering‐Grade Macroscale Superlubricity Under Ultrahigh Contact Pressure in Atmospheric Air via Multiscale Synergistic Meta‐Interfaces
25/03/2026 -
An across‐scale synergistic strategy from macro‐contact to atomic lattice is proposed for superlubricity under ultrahigh pressure in air, which arises from four synergistic factors: normalized...
Ultra‐High‐Brightness Ln‐MOFs X‐ray Scintillators by Heavy Atoms, Aggregation Effects, and Hydrogen Bonds Restrict Movement
25/03/2026 -
The synergistic effect of the “four‐in‐one” strategy, which includes the heavy atoms effect, coordination‐induced emission, hydrogen bonds locking effect, and efficient antenna effect, was...
Isotope‐Labeling Inspired Lattice‐Inherited Rhenium Single‐Atom Regulating Local Electronic Microenvironment of Dual‐Phase MoS2/MoP Nanotubes for Accelerated Sulfur Redox Kinetics
25/03/2026 -
This study reveals that single atoms can remain atomically dispersed in both phases during surface‐confined atomic substitution. A core‐shell electrocatalyst was designed by incorporating Re...
Resonant Domain Wall Dynamics in a Three‐Dimensional Magnetic Nano Double Helix
25/03/2026 -
3D magnetic nanostructures promise exciting possibilities for magnetization dynamics. However, experimental realizations remain scarce. In nanoprinted cobalt double helices, time‐resolved X‐ray...
Conductive Hydrogels for Exogenous Sensing and Cell Fate Control
26/03/2026 -
We engineer electrically conductive hydrogels by combining sulfated glycosaminoglycans with semiconducting polymers. These hydrogels bind bioactive proteins, including growth factors, whose release...
G‐Quadruplex‐Modular CpG Nanoplatform Drives Multi‐Pathway Immunity for Abscopal Chemoimmunotherapy
25/03/2026 -
A G‐quadruplex‐modular CpG nanoplatform integrates iron oxide nanoparticles with G4 DNA for dual‐drug loading and multi‐pathway immune activation. It elicits robust anti‐tumor immunity via...
Machine Learning–Assisted Bio‐Interfacial Engineering Resolves Structural–Functional Conflicts in Nanocomposites
25/03/2026 -
A machine learning‐guided bio‐interfacial design strategy resolves the long‐standing strength–toughness–functionality trade‐off in nanocomposites. By efficiently mapping...
A Water‐Soluble PVA Macrothiol Enables Two‐Photon Microfabrication of Cell‐Interactive Hydrogel Structures at 400 mm s−1 (Adv. Mater. 18/2026)
24/03/2026 -
Two‐Photon Polymerization of HydrogelsTwo‐photon polymerization of hydrogels has been challenged by low writing speeds, partly due to the scarcity of base materials that exhibit sufficient...
Assessing the performance of weak and strong ion exchange solid-phase extraction and data mining tools to identify congeners and transformation products in municipal wastewaters by non-targeted analysis
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Identifying contaminants in complex chemical mixtures requires powerful non-targeted analysis methods and tools, especially when it comes to detecting novel transformation products (TPs) and...
Development of a highly sensitive electrochemical immunosensor and lateral flow immunoassay for enrofloxacin using optimized haptens
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Owing to the rapid expansion of the aquaculture industry, the veterinary antibiotic enrofloxacin (ENR) has become a widespread contaminant of concern in environmental and food safety fields. To...
