Materiales
Materiales
Janus Nanocomposite for Enhanced Bone Tissue Engineering: Polyurethane Nanofibers with Zoledronic Acid–Silk Fibroin and Silver‐Infused Chitosan Hydrogel
01/04/2025 -
GA: A thin layer of skin, including the epidermis and dermis, is shaved from a donor site to restore skin defects in autologous skin grafting and is limited by donor site availability. To overcome...
Enhanced Mechanical Properties of Injectable Chitosan–Guar Gum Hydrogel Reinforced with Bacterial Cellulose Nanofibers for Tissue Engineering Applications
01/04/2025 -
This study presents the development and characterization of injectable nanocomposite hydrogels based on N‐succinyl chitosan, oxidized guar gum, and bacterial cellulose nanofibers. Emphasizing...
Electrochemical Lattice Engineering of Bismuthene for Selective Glycine Synthesis
03/04/2025 -
A Bi‐based catalyst is developed via the electrochemical transformation of bismuth‐oxide composites, inducing enhanced lattice strain to optimize catalytic performance. At an applied potential of...
Azepination‐Induced Frontier Molecular Orbital Delocalization of Multiple Resonance Emitters: Constructing Highly Efficient Narrowband Electroluminescent Materials
03/04/2025 -
A strategy for azepination‐induced frontier molecular orbital (FMO) delocalization of multiple resonance (MR) emitters is proposed to construct long‐wavelength MR materials. Organic...
Simultaneously Tailoring Hydrostability and Photoelectroactivity in Heterocluster Metal–Organic Frameworks for Efficient Photocatalytic Hydrogen Production
03/04/2025 -
The first heterocluster‐based crystalline MOF photocatalysts integrating copper‐sulfur and copper‐halide clusters are obtained through the heterocluster assembly engineering and localized...
Near‐Unity PLQY of Cs₃Cu₂X₅ (X = Cl, Br) for High‐Efficiency White Light‐Emitting Diodes with Exceptional Color Quality
02/04/2025 -
The TOC illustrates Cs₃Cu₂Br₅, Cs₃Cu₂Cl₅, and double perovskite suspensions, the 3D‐printed “MIZZOU” text under 325 nm laser excitation, the corresponding emission spectra of the...
Electric Field‐Induced Dual‐Gradient Heterojunction Diodes Toward Ultrasensitive Self‐Powered Ionic Skin
02/04/2025 -
A universal strategy for constructing ultrasensitive self‐powered sensing materials with dual‐gradient heterojunctions is developed through the induction of anionic and cationic polymer gradient...
Exploring the Influence Mechanism of Low/High Temperatures on Carotenoid Production in Sporobolomyces pararoseus: Insights From Physiological and Transcriptomic Analyses
01/04/2025 -
In this work, we systematically investigated the impact of suboptimal (12°C) and elevated (33°C) culture temperatures on carotenoid biosynthesis (including β‐carotene, torulene, and...
Proton Reservoir in Covalent Organic Framework Compensating Oxygen Reduction Reaction Enhances Hydrogen Peroxide Photosynthesis
31/03/2025 -
The incorporation of hydroxyl groups (─OH) as a proton reservoir into the covalent organic framework (COF) can compensate oxygen reduction reaction (ORR), and achieve a 3.3 times higher H2O2...
Shortwave Infrared Light Detection and Ranging Using Silver Telluride Quantum Dots
31/03/2025 -
Post‐synthesis surface engineering and doping control significantly improve the performance of Ag₂Te CQD photodiodes, achieving a low dark current of 450 nA cm−2 at −0.5 V, an LDR exceeding...
Synthesis of Intrinsic Magnetic Topological Insulator MnBi2nTe3n+1 Family by Chemical Vapor Transport Method with Feedback Regulation
31/03/2025 -
A modified chemical vapor transport method incorporating a feedback‐regulated strategy provides closed‐loop control of the growth temperature of MnBi2nTe3n+1 family within ± 0.1 °C, which...
AI‐Guided Design of Antimicrobial Peptide Hydrogels for Precise Treatment of Drug‐resistant Bacterial Infections
30/03/2025 -
An AI‐guided design platform (AMP‐hydrogel‐Designer) is developed to design antibacterial biomaterials by integrating thiol‐modified AMPs, hydrogels, and Cu‐BTO. The AI‐designed hydrogel...
Regulating the Local Reaction Microenvironment at Chromium Metal–Organic Frameworks for Efficient H2O2 Electrosynthesis in Neutral Electrolytes
30/03/2025 -
A unique metal–organic framework (Cr‐TBA), featuring chromium metal sites coordinated with tetrabromoterephthalic acid with a distinctive paper‐clip‐like shape, is successfully synthesized....
Modulating Active Center Microenvironment in Phthalocyanine‐Based Covalent Organic Frameworks for Enhanced Electrocatalytic CO2 to CH3OH
27/03/2025 -
The catalytic cage with carboxyl groups in PEH‐COF stabilized the [K(H2O)n]+ ions, which enhanced the PCET kinetics of the conversion for intermediates to methanol, and ultimately allows the...
Intertwined Topological Phases in TaAs2 Nanowires with Giant Magnetoresistance and Quantum Coherent Surface Transport
27/03/2025 -
Synthesis of topological semimetal TaAs2 nanowires in situ encapsulated with a thin SiO2 shell unravel a richness of intertwined topological phases manifested by their magnetotransport features: A...
Self‐Regulating the Local Conjugation of Tertiary Aniline toward Highly Stable Polymer Li Metal Batteries
27/03/2025 -
A thermo‐electrochemically compatible polymer electrolyte is proposed with a locally conjugated structure through self‐regulation of paired tertiary anilines coupled with in situ polymerization,...
Cartilage‐Adaptive Hydrogels via the Synergy Strategy of Protein Templating and Mechanical Training
27/03/2025 -
The fabricated oriented chitosan nanofibrillar hydrogels (O‐CN gels), via the synergy strategy of protein templating and mechanical training, achieve cartilage‐like structure and mechanical...
Identification of Enoyl-CoA Hydratase EchA19 in Mycolicibacterium neoaurum Involved in the First β-Oxidation Pathway of Phytosterols for Key Steroidal Intermediate Synthesis
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Microbial transformation has enabled phytosterols as readily available and bio-renewable starting materials for the industrial synthesis of steroidal active pharmaceutical ingredients (APIs)....
Synthesis of Graphene Oxide and Impact of Its Functionalization in the Wastewater Treatment
31/03/2025 -
The article deals with the synthesis of graphene oxide through modified Hummer's method. Functionalized graphene oxide acts as an adsorbent for contaminants present in wastewater. This article...
Sequential DNA Coding for Programmable Information Encryption
26/03/2025 -
This study introduces a novel programmable encryption strategy with controllable DNA synthesis and sequential encoding. The proposed hairpin‐mediated primer exchange reaction (HAMER) system enables...
Responsive Molecules for Organic Neuromorphic Devices: Harnessing Memory Diversification
26/03/2025 -
Responsive molecules are essential for organic in‐sensor computing devices. This Review highlights recent advances in thedesign, synthesis, and incorporation of electrically, optically, and...
