Materiales
Materiales
Transparent Nanocrystalline Hydroxyapatite Bioceramics Prepared by High Pressure and Room Temperature Compaction
20/04/2025 -
This study demonstrates that high pressure alone can effectively drive the densification of nanocrystalline hydroxyapatite compacts without the need for external heating. At pressures exceeding...
Advances in the Corrosion Behavior of High‐Entropy Alloys in Lead‐Bismuth Eutectic System
04/04/2025 -
Key factors governing the lead‐bismuth eutectic (LBE) corrosion resistance of high‐entropy alloy (HEA) include temperature, exposure duration, oxygen concentration, and flow rate. Elevated...
Mechanical Robust Nacre‐Mimetic Composites with Designable Cryptic Coloration and Electromagnetic Wave‐Transparent Performance
31/03/2025 -
A nacre‐mimetic ceramic‐polymer structural material is developed by a dual‐oxide interface design strategy, achieving high mechanical properties, tunable colors and superior EM...
Lipase Activation by Poly(Methyl Methacrylate) in Dispersed Solution: Mechanistic Insights by Fluorescence Spectroscopy
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We investigated the mechanisms of polymer-lipase interactions that govern the catalytic activity of lipases in the presence of polymers. Using a combination of fluorescence correlation...
Scalable Fabrication of Height‐Variable Microstructures with a Revised Wetting Model
26/03/2025 -
Height‐variable microstructures are fabricated using a scalable CO2 laser machining approach, enabling precise control of wettability through structural gradients. Classical wetting models fail to...
Unraveling Cytotoxicity in HEK293 Cells During Recombinant AAV Production for Gene Therapy Applications
13/03/2025 -
Graphical Abstract and Lay SummaryIn this study, we demonstrated the activation of apoptosis in HEK293 cells during the production of rAAV particles via transient transfection. Chemical inhibition of...
Optimization of Process Parameters to Minimize Porosity and Splash in Cold Metal Transfer and Pulse Wire Arc Additive Manufacturing of High‐Strength Aluminum Alloy
06/03/2025 -
This study employs cold metal transfer and pulsed arc additive manufacturing to fabricate thin‐walled workpieces of 2024 aluminum alloy. Fitting models was developed by integrating response surface...
On‐demand Reprogrammable Mechanical Metamaterial Driven by Structure Performance Relations (Adv. Mater. 9/2025)
05/03/2025 -
Mechanical MetamaterialIn article number 2410865, Fei Pan, Yuli Chen, and co‐workers propose an automatically on‐demand reprogrammable mechanical metamaterial. Driven by the pre‐established...
Ontology‐Based Digital Infrastructure for Data‐Driven Glass Development
06/02/2025 -
This work addresses the inefficiencies in traditional glass development by implementing an ontology‐based digital infrastructure coupled with a high‐throughput robotic melting system. The...
A DNA Nanopatch‐Bacteriophage System Targeting Streptococcus Gallolyticus for Inflammatory Bowel Disease Treatment and Colorectal Cancer Prevention
09/02/2025 -
Herein, this work constructs a novel DNA nanopatch (DNPs)‐modified bacteriophages (P‐Sg) therapeutic platform (DNPs@P) for precise, gut‐targeted therapy that potently reduces inflammation and...
Transparent Peelable Films with Ultrawear Resistant and Anti‐Ice Functionalities Fabricated via Magnetron Sputtering and Vacuum Plasma Processes
30/01/2025 -
The fabrication of transparent hydrophobic protective peelable film using a combined process of spraying, magnetron sputtering, and plasma etching is shown. The film offers a very long ice delay...
A Review of Electroplastic Effect on Difficult‐to‐Machine Materials in Cutting Processing
14/01/2025 -
Electroplastic effect refers to the pulsed electric current that can alter the plasticity and microstructure of a material, thereby enhancing its machinability. This article explores the mechanism of...
A Universal Strategy to Mitigate Microphase Separation via Cellulose Nanocrystal Hydration in Fabricating Strong, Tough, and Fatigue‐Resistant Hydrogels
29/12/2024 -
A universal phase‐engineering strategy is reported to achieve mechanically robust hydrogels by tuning microphase separation using cellulose nanocrystal (CNC) and common compatible polymer systems....
Xolography for 3D Printing in Microgravity
13/12/2024 -
Xolography can 3D print versatile plastic and hydrogel parts in microgravity and a variety of resins can be processed independent from viscosity and flow properties. Just like on Earth, complex...
Printable and Tunable Bioresin with Strategically Decorated Molecular Structures
08/12/2024 -
Personalized medical implants require an advanced material system for bone integration and bio‐acceptability. This research reports developing novel, printable, and agile resins that eclipse bio...
Wear Behavior of Ceramic Tools in Longitudinal‐Torsional Ultrasonic Vibration‐Assisted Milling
01/12/2024 -
In this work, the longitudinal‐torsional ultrasonic milling (LTUM) process of austenitic heat‐resistant cast steel is proposed. Research shows that LTUM reduces milling forces, improves machined...
Tandem Upgrading of Bio?Furans to Benzene, Toluene, and p?xylene by Pt1Sn1 Intermetallic Coupling Ordered Mesoporous SnO2 Catalyst
20/11/2024 -
A novel Pt1Sn1 intermetallic coupling ordered?mesoporous SnO2 catalyst is reasonably designed to realize the efficient tandem upgrading of furan, furfural and 5?hydroxymethylfuran to benzene, toluene...
Effect of Solid Content on Rheological, Mechanical, and Thermal Properties of Adipic Acid?Based Flame Retardant Polyurethane Dispersion
20/11/2024 -
Protein purification is essential for biomedical and industrial applications, but current methods often face challenges like low efficiency, high cost, and limited selectivity. To overcome these...
Fabrication of SiC fibers by combining dry spinning with thermal crosslinking
18/11/2024 -
Abstract Crosslinking is a crucial step to keep fibrous morphology and improve ceramic yield in the fabrication process of SiC fibers. Comparing with the oxygen crosslinking,...
Development of Sustainable Cement Asphalt Mortar Using Agricultural Waste-Derived Bio-Oil and Latex–Acrylic Polymers for Enhanced Durability
19/11/2024 -
Cement Asphalt Mortar (CAM) is widely applied in infrastructure, particularly in railways, bridge expansion joints, and pavements, due to its combination of cement’s load-bearing...
Enhanced Dielectric Properties and Antibacterial Activity of Natural Rubber by Modification with Poly(Acrylic Acid-Co-Acrylamide) Incorporating Silver Nanoparticles and Titanium Dioxide
20/11/2024 -
This work aims to enhance natural rubber’s dielectric properties and antibacterial activity by incorporating silver nanoparticles and titanium dioxide. Deproteinized natural rubber...
