Economía Circular
Economía Circular
Design and Manufacturing Principles of Smart Fibers
04/07/2026 -
Smart fibers integrate environmental sensing with programmable responses, yet their performance is ultimately governed by how they are made. This review reframes manufacturing as a central design...
Surface SOx Species Stabilized Metal–Oxygen Bonds in PtNi Nanoalloy for Highly Efficient and Durable Seawater Hydrogen Production
04/07/2026 -
Surface SOx species stabilize PtNi nanoalloys through enhanced M–O bonds, which significantly enhance water disociation kinetics and chloride ions resistance of the catalyst. As a result, the...
Dual Action of Phase Separation and Mechanical Locking Enabled Low‐Value Waste Wood Into High‐Performance Structural Phase‐Change‐Induced Self‐Healing Materials
04/07/2026 -
A biomimetic, phase‐change‐induced self‐healing adhesive with dense hydrogen‐bonded networks and mechanically interlocked microstructures is developed through SAT‐induced phase separation...
An In Situ H2S‐Activated Plasmonic Nanozyme for Near‐Infrared II Photo‐Thermoelectric Catalytic Therapy
03/07/2026 -
This study reports an in situ H2S‐activated plasmonic nanozyme, Cu2O‐HTB@D, which is fabricated by co‐loading Cu2O nanoparticles and 4‐hydroxythiobenzamide into tetrasulfide‐rich dendritic...
A Recyclable and Sustainable Hydroxypropyl Methylcellulose Electrolyte for Electrochromic Devices
03/07/2026 -
We propose a straightforward method for fabricating large‐area hydroxypropyl methylcellulose (HPMC) gel electrolytes using a solution casting technique in an aqueous system. The resulting gel...
From Alga to Consortium: Advancing Petroleum Refinery Wastewater Biotreatment with Picocystis
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Petroleum refinery stripped wastewater (SWW) is characterized by high concentrations of organic matter, hydrocarbons, and polyphenols, making its treatment challenging. Microalgae and...
Green Synthesis of Silver Nanoparticles Using the Extract of Adenosma caeruleum R.Br.: Evaluation of Antibacterial, Antifungal and Antioxidant Activity
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Silver nanoparticles (AgNPs) have attracted considerable attention due to their remarkable antimicrobial and antioxidant properties. In this study, AgNPs were synthesized through a green and...
Characterization and Immobilization of a High Activity Lysine Decarboxylase from Serratia Proteamaculans NJ303 for Cadaverine Production
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Cadaverine, an essential precursor for bio-based nylon PA5X production, has emerged as a highly valuable compound in the engineered plastics and synthetic fibers industry. Current industrial...
Revisiting the Carbon Footprint of Single‐Use Technologies in Biomanufacturing: A Bottom‐Up Analysis Reveals a Paradigm Shift
05/07/2026 -
ABSTRACTThe biopharmaceutical industry increasingly relies on single‐use technologies (SUT) for operational flexibility. For a long time, SUT was considered more sustainable than stainless‐steel...
Molecular Mechanisms of Cellulase Biosynthesis in Trichoderma reesei: Regulatory Networks, Secretion Pathways, and Environmental Modulation
02/07/2026 -
Graphical Abstract and Lay SummaryThis diagram depicts the core mechanisms underlying cellulase biosynthesis—encompassing substrate induction, transcriptional regulation, and protein...
Synergistic Effect of Hydrogen Enrichment on Dual‐Fuel CI Engine Fueled With Mixed Biodiesel Blends
03/07/2026 -
Hydrogen enrichment of mixed cottonseed–mahua biodiesel significantly improves combustion efficiency and engine performance in a dual‐fuel CI engine. The optimized MB20 + H2 (8 LPM) condition...
Controlled Synthesis of Copper Indium Gallium Selenide Quantum Dots in Green Solvents via Hot‐Injection: Regulation of Structure and Optical Properties by Reaction Conditions and Gallium‐to‐Indium Ratio
30/06/2026 -
A green hot‐injection synthesis of copper indium gallium selenide quantum dots (QDs) is developed using triethylene glycol and ethanolamine. The bandgap is continuously tuned by varying the Ga/In...
Advances in Safety Regulation and Performance Optimization of Energetic Materials Driven by Microfluidic and Additive Manufacturing Technologies
29/06/2026 -
This review highlights microfluidic and additive manufacturing technologies for advanced energetic materials. Microfluidics enables safe production of uniform, tunable microspheres with controlled...
Review of Graphene/Ferrite Nanocomposites for Microwave Absorption
29/06/2026 -
This review systematically evaluates recent advances in graphene/ferrite nanocomposites for electromagnetic wave absorption. It highlights the synergistic integration of graphene with three core...
Hydrophilic‐Stable Nucleoside‐Based Hydrogen‐Bonded Organic Frameworks (N‐HOF) for Therapeutic Bacterial Hybrid Systems
30/06/2026 -
A nucleoside‐based hydrogen‐bonded organic framework (N‐HOF‐1) is constructed in water via a multi‐hydrogen‐bonding strategy, overcoming the reliance of conventional HOFs on organic...
Impact‐Resistant Hydrogels Via Quaternary Ammonium‐Regulated Networks
01/07/2026 -
A facile quaternary ammonium‐regulated network is presented, integrating polymer structural regulation with intermolecular association capability. This strategy enables the reorganization of...
Toward Practical Solid‐State Lithium Batteries With High‐Nickel Cathodes: An Interface‐Centered Perspective
01/07/2026 -
Solid‐state lithium batteries with high‐nickel cathodes enable high energy density and improved safety but face barriers in interfacial stability and scalable manufacturing. This review analyzes...
Interfacial Acid Sites‐Mediated ZnO‐Based Electrocatalysts for Sustainable Dual‐Pathway H2O2 Production and Rechargeable Zn‐H2O2 Electrochemical Cell
01/07/2026 -
In this work, a synergistic strategy introduces interfacial acid sites, oxygen vacancies, and built‐in electric field into ZnSe/ZnO heterojunction to optimize its electronic structure and electrode...
Deciphering the Catalytic Mechanism of Oxidoreductase‐Like Nanozymes Along the Reaction Pathway: Activity, Specificity and Sustainability
29/06/2026 -
This review presents a comprehensive discussion on the catalytic mechanism of oxidoreductase‐like nanozymes along the complicated reaction pathway, including substrate adsorption, reactive...
Achieving 1300 Wh/L in Anode‐Free Li Batteries With Integrated 3D Printed Cathode and Electrolyte
29/06/2026 -
Anode‐free Li batteries offer unmatched volumetric energy density, ideal for electric aviation. However, their development is hindered by limited Li reservoirs and cathode mass loading. This work...
Flexible Ag2Se‐Based Thermoelectrics: Fundamentals, Processing, and Device Applications
29/06/2026 -
Ag2Se‐based thermoelectrics are reviewed from fundamental transport mechanisms to flexible device integration. Crystal structure, defect chemistry, and band features are correlated with performance...
