Economía Circular
Economía Circular
Record‐High Capacitive Energy Density in Polyimide Dielectrics at 300°C via Conformational–Vibrational Engineering
23/09/2026 -
A coupled conformational and vibrational engineering strategy is introduced in polymer dielectrics to weaken electronic coupling and suppress thermally assisted carrier transport. This delays...
Plasmonic Foam‐Enabled Dual‐Modal Biohybrid Chemical Sensor
23/09/2026 -
A biohybrid chemical sensing platform combines surface‐enhanced Raman scattering (SERS) with insect neural responses for accurate and versatile chemical detection. An ultralight plasmonic foam...
Directing Near‐Perfect (001) Orientation in Wafer‐Scale BiOI Thin Films via Halide‐Mediated van der Waals Stacking
23/09/2026 -
Our work introduces a new framework that fundamentally changes how orientation in bismuth oxyhalide systems is approached. Comprehensive experiments, backed by theoretical models, reveal the pivotal...
A novel electrochemical sensor based on Co,N co-doped porous carbon nanocage-carbon nanotube composites for real-time electrochemical monitoring of hydrogen peroxide release in cancer cells
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Hydrogen peroxide (H₂O₂), a key reactive oxygen species (ROS) in vivo, plays an important role in host immune defense against pathogen invasion. Abnormal H2O2 levels are associated with...
Overcoming Biomass Recalcitrance Heterogeneity Using a Surfactant-Based CTAB/LA/Cu2+ Ternary Pretreatment Mixture for Multi-Feedstock Fractionation and Formation of Hemicellulose-Derived Products
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The natural structural barriers and resistance of different biomass types are major obstacles to broadly applicable high-efficiency biorefining. This study employed a CTAB/LA/Cu2+ ternary...
Comparative Assessment of Radiation Interactions and Radiation Response Indicators in Biodegradable Magnesium Alloys
20/09/2026 -
Radiation interactions in biodegradable magnesium alloys vary with alloy composition and radiation type. WE43 shows the highest low‐energy photon and thermal neutron attenuation, while also...
Self‐Passivated Metal Oxides Composite Buffer Stabilizing Efficient Perovskite Solar Modules
20/09/2026 -
Cr seed overcomes the Volmer–Weber growth of Al on the C60 surface that self‐oxidizes in dry air to form a compact, amorphous metal oxides composite (MOC) buffer. Suppressed non‐radiative...
Continuous Transformation in Spatially Coregulated Hollow Filaments for Water‐Powered Energy
20/09/2026 -
Regulating partial miscible two‐phase fluids provides a sustainable pathway for seamlessly integrating structure and function in auto‐pumping hollow biofilaments, which could bring significant...
Injectable Bioadhesive Ultrasonic Sensor for Continuous and Wireless On‐Demand Pressure Monitoring in Acute Compartment Syndrome
20/09/2026 -
An injectable, bioadhesive all‐hydrogel sensor integrates pressure‐responsive phononic sensing with tissue coupling for wireless intracompartmental pressure monitoring. Pressure‐induced...
A Micromesh‐At‐Grid Integrated Cotton (MAGIC) Gauze with Pressure‐Responsive Pore Gating Enables Sustainable Hemostasis via Spatiotemporally Coordinated Coagulation
20/09/2026 -
A pressure‐responsive Micromesh‐At‐Grid Integrated Cotton (MAGIC) gauze coordinates initial blood sealing, on‐demand capillary absorption, and rapid clot formation. This dynamic triphasic...
Progress in Heterogeneous Nucleation‐Induced Crystallization Strategies in Perovskite Solar Cells
17/09/2026 -
This review comprehensively examines heterogeneous nucleation‐induced crystallization for perovskite photovoltaics, elucidating mechanisms from thermodynamic, lattice‐matching and...
Multifunctional Entropy‐Driven Supramolecular Glasses From Thermopolymerization of Metal‐Urea Deep Eutectic Solvents
17/09/2026 -
Transparent supramolecular glasses (SGs) are obtained using urea (UR) and ZnCl2 as the starting materials through a facile grinding–heating–cooling process. Heating yields a deep eutectic solvent...
Structural lipid modifications associated with the persister state in Acinetobacter baumannii: LC-TIMS-TOF for collision cross section determination and focus on uncommon wax esters
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The bacterial membrane is the first barrier against environmental variations and is mainly composed of lipids which have a key role in bacterial growth. Studying them is important for a better...
Ethanol Fermentation-based Valorization of Alginate Extraction Residue from Pelagic Brown Seaweed Sargassum siliquosum
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Brown seaweeds are the primary industrial source of alginates and are increasingly valued as marine-based feedstocks in integrated biorefineries. However, the substantial solid residue generated...
