Economía Circular
Economía Circular
Design of a Multistable Finger Prosthesis with Programmable Metamaterials
30/08/2026 -
This research article shows the development of a multistable programmble metamaterial for the use as a finger prosthesis. The material was designed on different hierarchical levels where the...
Tailoring the Microarchitecture and Mechanical Properties of Styrene‐Hexyl Methacrylate PolyHIPEs via Microfluidic Emulsion Templating
29/08/2026 -
This work demonstrates that robust microfluidic THV chips enable the fabrication of monodisperse water‐in‐oil PolyHIPE foams from styrene, hexyl methacrylate, and their blends. By controlling the...
Efficient Phase‐Change Thermal Management Film Based on Dual‐Network Phase‐Change Microgels: Integrating Mechanical Strength, Self‐Healing, Photothermal Responsiveness, and Desalination Performance
29/08/2026 -
A bioinspired phase‐change photothermal film integrating phase‐change microgels, graphene oxide, and poly(vinyl alcohol) was developed for efficient solar‐driven seawater desalination. Its...
Switching Peroxymonosulfate Redox Routes by Manipulating Spinel Tetrahedral and Octahedral Site Activity for Multi‐Scenario Wastewater Treatment
29/08/2026 -
Site‐selective cation substitution reprograms spinel Co chemistry, splitting tetrahedral and octahedral functions to steer PMS activation toward either radical or nonradical pathways. The resulting...
Laser‐Defined Reaction Topology Enables Controllable Solid‐State Transformations for Scalable Perovskite Photovoltaics
28/08/2026 -
Laser‐defined micro/nanostructures program solid‐state reaction pathways by creating deterministic diffusion channels within PbI2 precursor layers. This photonic strategy accelerates ion...
Entropy‐Encoded Electronic Reconstruction in High‐Entropy Nanozymes Enables Cofactor‐Free Monooxygenase‐Like Catalysis
27/08/2026 -
An “entropy‐encoded” electronic reconstruction strategy transforms a pentanary high‐entropy alloy into a cofactor‐free monooxygenase (FMO) mimetic. Driven by maximized configurational...
Pd Size‐Controlled C–C Bond Cleavage‐Recoupling in Photocatalytic Glycerol Selective Oxidation to Glycolaldehyde
27/08/2026 -
Increasing Pd size switches glycerol adsorption from a symmetric terminal–terminal configuration to an asymmetric terminal–secondary configuration, facilitates key bond activation, and promotes a...
Molecularly Engineered Degradable PCTPU–PAA Dielectrics With Boosted Carrier Mobility for Retina‐Mimic Neuromorphic Visual Sensors Toward Closed‐Loop Green Flexible Electronics
27/08/2026 -
Degradable PCTPU–PAA composite dielectrics with hydrogen‐bond networks resolve the performance‐sustainability trade‐off of flexible electronics. The materials deliver superior stretchability,...
Hadamard-encoded compressive principal component regression for rapid wavelength-scanning surface plasmon resonance imaging
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Surface plasmon resonance imaging (SPRi) enables label-free, high-throughput biomolecular analysis, yet conventional wavelength-scanning configurations rely on costly dispersive optics and...
In situ formation of hydrophobic deep eutectic solvents for ultrasound-assisted microextraction: a greener pathway for monitoring the migration and residue of polychlorinated biphenyls in food contact paper
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An environmentally friendly ultrasound-assisted liquid-liquid microextraction method based on the in situ formation of a hydrophobic deep eutectic solvent (DES) was developed for monitoring seven...
Sustainable UHPLC–MS/MS assay for ultra-sensitive simultaneous quantification of amoxicillin and flucloxacillin with application to a bioequivalence study
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A novel, highly sensitive and robust ultra-performance liquid chromatography–tandem mass spectrometric (UHPLC-MS/MS) method was developed, optimized, and validated for the simultaneous...
Advances in electrochemical sensors for smart farming and precision agriculture: a focus on phytohormone quantification
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Electrochemical sensors detect target molecules using biorecognition elements, such as antibodies or molecularly imprinted polymers (MIPs), or the target’s inherent electrocatalytic...
Determination of the optimal injection parameters for the SPME Arrow analysis of VOCs
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The injection step in SPME Arrow-GC-MS analysis is critical for sensitivity, repeatability, and peak shape, but is often less systematically optimized than extraction. In this study, the injection...
Genomic and Functional Characterization of Bacillus subtilis Strain 55â7 as a Dual-Function Bioinoculant for Fungal Biocontrol and Enhancing Sweet Corn Seedling Growth Under Reduced Fertilizer Input
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Fungal pathogens and unsustainable fertilizer use pose a threat to global food security, driving demand for eco-friendly alternatives to conventional disease management and crop fertilization....
Wood–Polymer Composite Modified With Biomimetic Compounds for Selective Electroless Metallization Using Laser Radiation
26/08/2026 -
The paper presents a novel method for fabricating biodegradable conductive composites by integrating biomimetically modified wood flour into a polylactide matrix. Utilizing selective Nd:YAG laser...
Halogen‐Free Solvent and Additive‐Processed Organic Solar Cells Achieving 20.50% Binary Efficiency
26/08/2026 -
Dual Green Manufacturing of Organic Solar Cells – The halogen‐free additive DChB (1,4‐dicyclohexylbenzene) precisely balances intermolecular interactions and steric hindrance, suppressing...
