Economía Circular
Economía Circular
Synergistic Coupling of Host and Electrolyte Achieving 1270 Wh L−1 in Anode‐Free Lithium Metal Batteries
02/11/2025 -
A synergistic combination of a highly reversible host and a commercially viable carbonate‐rich electrolyte enables simultaneous stabilization of both anode and cathode interfaces in anode‐free...
24‐h Bidirectional Thermal Energy Harvesting: From Light to Darkness
02/11/2025 -
Inspired by ginkgo leaves, this study presents a 24‐h bidirectional thermal energy harvesting approach by integrating spectrally selective aerogels with sisal‐derived anisotropic composite phase...
Tip‐Encapsulated FeNi3 in Wood‐Derived N‐Doped CNTs Arrays for Efficient and Stable AEM Seawater Electrolysis
30/10/2025 -
A low‐cost, self‐standing, and sustainable electrocatalyst that integrates tip‐encapsulated FeNi3 alloys in N‐doped CNTs arrays with 3D low‐tortuosity porous structure of delignified wood...
Melt Spinning Preparation of Conductive, Elastic, and Harsh Condition‐Tolerant Covalently Cross‐Linked Fibers for Triboelectric Nanogenerator
30/10/2025 -
Covalently cross‐linked polyurethane conductive fibers prepared by melt spinning are developed, which have excellent high temperature and solvent resistance. As a negative dielectric material, it...
A bio-SPME-LC-MS/MS method for the quantitative determination of cannabinoids in plasma samples: analytical strategy for optimization of matrix modification
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Cannabis sp. has been widely used for both medicinal and recreational purposes globally. Analyzing cannabinoids and their metabolites in human plasma samples is crucial for managing acute...
Development of an analytical method for emerging contaminants including the pharmaceuticals recently selected as key performance indicators of the quaternary treatment of urban wastewater
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The revised European Directive concerning Urban Wastewater Treatment introduced the quaternary treatment for micro-pollutants. This directive lists 13 substances used as indicators of the...
Sustainable biogenic synthesis of copper nanoparticles using Glycine max calli and their circular role in callus regeneration
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The biosynthesis of metallic nanoparticles through plant-based systems provides a sustainable and environmentally friendly alternative to conventional chemical routes. In this study, residual...
Performance and Mechanism of Protein Production by Photosynthetic Bacteria Utilizing Food Waste: Influence of Light Intensity and Light Cycle
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Photosynthetic bacteria (PSB) are protein-rich and a high-quality producer of microbial proteins. In this study, PSB were cultivated using self-fermented kitchen waste fermentation broth under...
Diatom-Derived Biochemicals: An In-Depth Analysis of Polysaccharides, Extraction Methodologies, and Diverse Applications
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Diatoms are unicellular eukaryotic algae, renowned for their intricately patterned silica cell walls, which exhibit remarkable morphological precision and nanostructural complexity. ...
Highlighting the Potential of an Amazonian Oyster Mushroom (Pleurotus Ostreatus) through Comparison with Commercial Strains: Mycelial Growth and Protease Production in Different Culture Media
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The Amazon biome hosts a rich fungal biodiversity; however, the biotechnological potential of its macrofungi remains largely underexplored. This study evaluates and compares the mycelial growth...
A Novel Salicylaldehyde Dehydrogenase from Alpine Soil Metagenome Reveals a Unique Catalytic Mechanism
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Metagenomic approaches have revolutionised the discovery of novel enzymes with ecological and biotechnological significance from different environments. Here, we report the comprehensive...
Biomass and Secondary Metabolites Enhancement in Bhringraj (Eclipta alba L.) Callus Culture Through Silver Nanoparticles Elicitation
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Silver nanoparticles (AgNPs) have surfaced as a potential agent for the augmented biosynthesis of secondary metabolites in vitro plant cultures. This research examines the impact of...
Exploring the Dual Action of Bimetallic CuO–ZnO Nanoparticles: A Green Approach to Combatting Bacteria and Vector Mosquitoes
01/11/2025 -
Graphical Abstract and Lay SummaryThis study investigates the biosynthesis of nanoparticles using orange peel extract to create monometallic CuO and ZnO nanoparticles, along with bimetallic CuO–ZnO...
Design and Synthesis of 2‐Aminopyrazolpyrimidopyridone Derivatives as RETV804M and RETG810C Kinase Inhibitors
31/10/2025 -
One of the 2‐aminopyrazolpyrimidopyridone derivatives 7–40 suppressed BaF3 cells harboring CCDC6‐RETV804M and CCDC6‐RETG810C mutations with IC50 values of 0.841 and 0.272 μM, respectively....
Silica/Alginate Hybrid Aerogel‐Coated Sustainable Textile Liners for Cold Weather Insulation
28/10/2025 -
This study presents a sustainable, silica/alginate hybrid aerogel‐infused knitted wool liner that delivers enhanced thermal insulation without increasing bulk. The liner maintains performance after...
Graphite Oxide (GrO)‐Based Polyethylene Composites as Antifouling Materials for Aquaculture and Marine Renewable Energy
27/10/2025 -
Incorporating graphite oxide (GrO) into polyethylene (PE) produces more hydrophobic, rougher surfaces that resist the attachment of marine organisms. Over 12 months of open‐sea testing at 0.1 m...
Additive Manufacturing of Molecular Architecture Encoded Stretchable Polyethylene Glycol Hydrogels and Elastomers
29/10/2025 -
Bottlebrush molecular architecture prevents the crystallization of high molecular weight polyethylene glycol (PEG) based polymers, enabling highly stretchable photocurable PEG hydrogels and...
High‐Performance Electrochemical Chloride Ion Storage with Hierarchical Ternary Metal Hydroxides for Sustainable Water Purification
29/10/2025 -
A membrane‐free flow‐through electrochemical system based on hierarchical FeCoNi‐layered triple hydroxide nanosheets on porous nickel foam offers a high‐capacity, energy‐efficient solution...
Side‐Chain‐Engineered Insulating Polymer Distribution Enables High‐performance Intrinsically Stretchable Organic Photovoltaics
28/10/2025 -
By engineering insulating polymer side chains to regulate compatibility, chain diffusivity, and docking position within components, their spatial distribution is precisely controled in active layers....
