Materiales avanzados
Materiales avanzados
Puncture‐Needle‐Integrated Optical Fibers and NIR‐II‐Activated Thermosensitive Hydrogels for Deep‐Seated Tumor Therapy
04/02/2026 -
We propose a drug‐device integrated platform combining a stimuli‐responsive hydrogel (SW8@Gel) with SPOF, assisted by a puncture needle. Syringe injects SW8@Gel (1.0 mg mL−1, 25 µL) in situ...
A Self‐Adaptive Periodontal Ecosystem Engineered With Molybdenum‐Based Nanozyme‐Embedded Composite Hydrogel for Microenvironment‐Responsive Precision Therapy
03/02/2026 -
The proposed Ce6@PEG‐MoOx‐loaded hydrogel exhibits self‐adapted responsiveness, target‐specific SOD‐ and CAT‐like activities to amplify PDT, while avoiding off‐target harms including...
Correction to “Synthesis, Drug Release, and Biological Evaluation of New Anticancer Drug–Bioconjugates Containing Somatostatin Backbone Cyclic Analog as a Targeting Moiety”
02/02/2026 -
ABSTRACTThe functionalization of alginate through the introduction of sulfonate groups represents a promising strategy for the targeted improvement of its bioactive characteristics. In this study,...
In Situ Reformatsky Reaction‐Induced Surface Polymerization Toward an Oriented Monomeric Structure for Superior Zinc Anode Stability
30/01/2026 -
An in situ Reformatsky reaction engineers a multi‐functional metal‐organic polymer framework on the zinc anode. The framework fundamentally redefines the deposition kinetics, thereby eliminating...
Bioinspired Programmable Biaxial Rolling Gel Sheets for Complex 3D Morphing
28/01/2026 -
Inspired by the hygroscopic heterogeneous structure of pine cone scales, we design a sinusoidal‐patterned hydrogel‐semi‐embedded‐organogel (HSEO) sheet constructed by wetting‐enabled 3D...
Industrial‐Scale High‐Selectivity Plastic Upgrading with Stability Exceeding 1000 h over Distorted PtPdTe Nanosheets
28/01/2026 -
Highly distorted PtPdTe nanosheets featuring abundant defects, modulated electronic states, and oxophilicity are constructed with the assistance of oxophilic Te, which promotes the formation of...
Hydrogelation via Supramolecular Copolymerization of Structural Water within Adaptive Metal–Organic Fibers
22/01/2026 -
Structural water is harnessed as an active co‐monomer to drive supramolecular polymerization in bulk water. Zinc(II) Salphen complexes confine water molecules to form hollow, metal–organic...
Heterophase fcc‐hcp‐fcc High‐Entropy Alloy Nanomaterials with Tailored Electron Divergence for Selective Ammonia Electrosynthesis
22/01/2026 -
Heterophase fcc‐hcp‐fcc RuFeMMnMo (M═CoNi, Co, and Ni) high‐entropy alloy nanomaterials have been successfully synthesized using a one‐pot approach. The highly random distribution of...
High-resolution 3D-printed insulator-based dielectrophoresis devices for biomolecular manipulation
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The advancement of microfluidics has enabled a wide range of biochemical and biological applications, such as high-throughput drug testing or point-of-care diagnostics, and has also enabled...
Autonomous Hydrogel Actuators Programmed by Endogenous Biochemical Logic for Dual‐Stage Morphing and Drug Release
21/01/2026 -
A 3D‐printed BSA–PEGDA bilayer actuator performs biochemical logic, bending autonomously in acid and releasing its drug payload only when both acid and pepsin are present. This dual‐stage,...
Investigating the Causes, Control Strategies, Challenges, and Future Perspectives of Membrane Biofouling in Quorum-sensing Membrane Bioreactors
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In recent years, bacterial quorum quenching (QQ) has emerged as an effective strategy for reducing biofouling in membrane bioreactors (MBRs). Understanding microbial community dynamics is crucial...
Green Synthesis of Polymer Membranes: Green Solvents and Solvent Recovery
19/01/2026 -
Membranes prepared using environmentally friendly technologies are attractive for the future sustainable society. Environmentally friendly membranes are expected to satisfy the requirements of...
Improved Messenger RNA Stability and Biocompatibility Through Self‐Gelatinizable Nucleic Acids
14/01/2026 -
ABSTRACTRecent advances in the chemical synthesis and modification of messenger RNA (mRNA) have generated growing interest in mRNA‐based therapeutics. However, the inherent instability of mRNA in...
Biosynthesis of L‐Pipecolic Acid and Its Hydroxylated Derivatives: Enzyme, Engineering, and Synthesis Method
14/01/2026 -
ABSTRACTl‐Pipecolic acid (l‐PA) and its hydroxylated derivatives (hydroxypipecolic acids, HPAs) are non‐proteinogenic amino acids that serve as valuable chiral building blocks for...
Squalene Epoxidase: A Key Enzymatic Component in the Triterpenoid Biosynthesis Pathway
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Squalene epoxidase (SE) is located in the microsomes of the endoplasmic reticulum and acts as a biocatalyst in the biological process where squalene is converted into 2,3-oxidosqualene (MOS). As a...
Ficus religiosa Bark Extract-Mediated Synthesis of Calcium Oxide Nanoparticles: Physicochemical Characterization and Evaluation of their Therapeutic Properties
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The present investigation aims to synthesis calcium oxide nanoparticles (CaO NPs) by extract of Ficus religiosa bark using calcium nitrate as a precursor via eco-friendly and simple method....
Advanced Scaffold‐Guided Stem Cell Therapies for Myocardial Regeneration: Integrating Biomaterials, Cell Engineering, and Smart Delivery Systems
10/01/2026 -
Graphical Abstract and Lay SummaryStem cells can be derived from various sources such as blastocysts, bone marrow, adipose tissue, umbilical cord, or the heart itself.These cells are cultured and...
Vapor‐Phase Synthesis of Ultrathin Indium Nitrides via Self‐Assembled Oxide Intermediates for Ultraviolet Photodetection
06/01/2026 -
This article reports the synthesis of ultrathin/polycrystalline indium nitride films through a urea‐based ammonolysis reaction, converted from indium oxide sheets based on a squeeze‐printing...
The Mechanical Behaviors in Oxides: Beyond Brittleness
04/01/2026 -
This review presents a comprehensive synthesis of deformation mechanisms across oxide nanostructures of all dimensions (0D, 1D, 2D, and 3D). We systematically summarize the critical roles of lattice...
Enhanced Oxidative Degradation of β-O-4 Lignin Model Compound Using Robust Lytic Polysaccharide MonooxygenaseâCobalt Phosphate Hybrid Nanoflowers
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Lignin is a heteropolymer component of ligno-cellulosic biomass made up of monomers connected together by various linkages, the most common of which is the β-O-4 bond. As previously...
GASDERMIN D-mediated pyroptosis as a therapeutic target in TAU-dependent frontotemporal dementia mouse model
05/01/2026 -
Moisture electricity generation (MEG) has emerged as a sustainable and versatile energy-harvesting technology capable of converting ubiquitous environmental moisture into electrical energy, which...
