Economía Circular
Economía Circular
Tuning Solution‐State Aggregation for Shearing‐Induced Alignment and High Mobility Transport in Conjugated Polymers
21/02/2026 -
By precisely tuning solution‐state aggregation and employing solution shearing, the correlation between aggregate structure and thin‐film morphology is elucidated. This approach enables the...
Strengthening Substrate Anchoring of Polymeric Self‐Assembled Monolayers for Efficient and Stable Inverted Perovskite Solar Cells
22/02/2026 -
The polymeric SAM Poly‐4PADCB, synthesized by selecting specific monomer linkage sites to reduce steric hindrance, exhibits a unidirectional alignment of phosphate groups after polymerization. This...
Redefining Separator Design and Water Activity for High‐Energy Zinc Batteries Using Covalent Organic Framework
21/02/2026 -
Device‐level zinc batteries are energy‐limited by the mass/volume of inactive components, while lean‐electrolyte operation triggers interfacial water depletion and unstable kinetics. Here we...
Bio‐Inspired Design of Quasi‐Ordered Structural Color via Stress‐Driven Reconfiguration Enables Ultra‐Secure and Scalable Unclonable Application
19/02/2026 -
Inspired by the quasi‐ordered photonic structures of Thecla opisena wing scales, stress‐driven microstructural reconfiguration enables scalable fabrication of structurally colored PUFs with...
A Novel Iron-Modified Corn Straw Biochar Enhanced Cd Immobilization in Soil and Reduced Cd Uptake in Lettuce
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Cadmium (Cd) contamination poses significant risks to agricultural productivity and ecosystems, necessitating effective remediation strategies. This study evaluated the efficacy of iron...
A heuristic strategy using phytogenic zero-valent iron nanocomposite for in-situ remediation of cd-contaminated soils and reduction of cd accumulation in wheat
23/02/2026 -
Purpose Mercury contamination at ammunition production sites represents a significant environmental issue due to its widespread dispersion, complex biogeochemical behavior, and...
Machine Biography as Digital Human Twin: artistic explorations of predictive identity in the age of behavioural data
23/02/2026 -
Bacterial wilt caused by Ralstonia solanacearum seriously threatens tomato production. At present, tomato bacterial wilt control mainly relies on chemical agents, but long-term use can lead...
Let’s talk AI: interdisciplinarity is a must
23/02/2026 -
Mangroves are highly productive coastal ecosystems, yet they are heavily exposed to pollution by polycyclic aromatic hydrocarbons (PAHs), particularly high-molecular-weight compounds such as...
Laser Metal Powder Deposition of Titanium Microalloyed HSLA Steel FeC0.12Si0.25Mn1.3
18/02/2026 -
This study investigates the additive manufacturing of titanium‐doped high‐strength low‐alloy (HSLA) steel via laser metal deposition. It reveals distinct process‐structure relationships for...
The Influence of Nd3+ Ions on the Optical, Photocatalytic Properties, and Surface Morphology of Thin Mesoporous ZnO Layers
16/02/2026 -
This manuscript presents the synthesis of thin mesoporous ZnO films doped with neodymium ions via sol–gel and spin‐coating methods. It analyzes the resulting morphological, optical, and...
Harnessing Chain Mobility via Protonation for Tough and Isotropic Hydrogel
18/02/2026 -
A protonation‐guided strategy enables ultra‐tough, isotropic PVA hydrogels by temporarily unlocking chain mobility via acidification and fixing homogeneous networks through salting‐out. The...
Using activated carbon produced from hazelnut shells as an adsorbent for the quantitative analysis of volatile organic compounds by GC-MS
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This study presents a sustainable approach utilizing activated carbon derived from hazelnut shells as an adsorbent for the simultaneous quantitative analysis of 48 different volatile organic...
Detection of volatile organic compounds associated with E. coli using headspace correlation gas chromatography
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A dynamic headspace correlation gas chromatography (HS-cGC) approach to detect volatile organic compounds associated with Escherichia coli (E. coli) in nutrient broth is described....
A novel CDs@AuNCs-based ratio fluorescence probe for sensitive and visual Fe2+ detection
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Iron regulates redox processes and maintains cellular functions. In this study, a CDs@AuNCs-based ratiometric fluorescence probe was established for selective visual recognition and quantitative...
