Otros
Otros
Preparation and Properties of High Thermal Conductivity Carbon Fiber Composites Based on Flow Shear/Calendering Coupling Orientation Method
20/06/2026 -
A flow shear and calendering coupling strategy vertically aligns carbon fibers and bridges gaps with multisized Al2O3 in a PDMS matrix, forming continuous through‐plane thermal pathways. The...
Active Corrosion Protection of Sintered AA7075 Aluminum Alloy via Mn Powder Addition
20/06/2026 -
AA7075 containing Mn‐rich particles is fabricated via spark plasma sintering using AA7075 and Mn powders. Corrosion resistance is evaluated through dip‐and‐dry tests using 0.1 M NaCl (pH...
Surface Textures on Nonplanar Surfaces Fabricated via Modified Soft Lithography and Electrochemical Etching
20/06/2026 -
This work presents an innovative photolithography method adopting large soft masks to fabricate delicate surface textures on complex curved metal surfaces. The technique precisely replicates detailed...
Enhanced Mechanical Performance of 3D‐Printed Continuous Fiber Reinforced Composites Through Nozzle Vibration‐Assisted Compaction
18/06/2026 -
Vibration is conventionally regarded as a source of damage in fiber composites, yet nozzle vibration‐assisted compaction at 50 μm/10 Hz enhances mechanical performance through transient...
Influence of Graphene Oxide Nanoparticles on the Mechanical Behavior of Stereolithography Printed Polyether Ether Ketone Composites
18/06/2026 -
PEEK is blended with graphene oxide (0.25 wt %, 0.50 wt%, and 0.75 wt%), followed by printing by stereolithography to examine the effects of concentration on the microstructure and mechanical...
Aqueous/Alcohol‐Soluble Carbon Dot Light‐Emitting Diodes
21/06/2026 -
Carbon dots (CDs) are typically synthesized via hydrothermal methods, exhibiting excellent solubility in water and alcohols. However, due to the absence of suitable alcohol‐soluble host materials,...
Enthalpy‐Driven Topological Programming of (TPMS)‐Like Carbon Networks
19/06/2026 -
Enthalpy release from N‐N’ bond rupture drives the self‐propagating reconstruction of frameworks into (TPMS)‐like bicontinuous carbon networks. The curved porous topology promotes impedance...
Direct Writing High‐Resolution Quantum Dot Micro‐Patterns: Toward High‐Performance Electroluminescence Behavior
19/06/2026 -
Micro‐patterned quantum dot (QD) films were fabricated by a template‐free direct writing strategy, featuring QDs micro‐pattern with a width‐resolution up to 2 µm in an area of ∼10 cm2. QDs...
Interlayer Electronic Decoupling Unlocks Giant Birefringence in π‐Conjugated Metal‐Organic Frameworks
18/06/2026 -
Metal‐organic frameworks exhibit superior structural flexibility compared to conventional inorganic and organic systems. In this research, acid radicals are utilized to regulate the slip‐stacking...
A Dual‐Bioresponsive and Programmable Microneedle Matrix as a Bioinspired Coupler for Orchestrating Diabetic Bone Regeneration
18/06/2026 -
This project developed a smart bandage‐like patch (a microneedle array) for repairing diabetic bone damage. It intelligently senses signals from infection and inflammation, then releases its...
Near‐Unity Chiral Lasing Enabled by Quasi‐Bound States in the Continuum
18/06/2026 -
Nanoimprinted chiral array that supports bound states in the continuum is doped with an efficient non‐chiral molecule (Rhodamine‐B) acting as gain medium to produce fully circularly polarized...
Regions of interest multivariate curve resolution for liquid chromatography with ion mobility high-resolution tandem mass spectrometry: analysis of plastic additives
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Ion mobility (IM) enhances liquid chromatography-mass spectrometry identification capabilities by providing an additional dimension that improves peak capacity, mass detection, and sensitivity,...
Differentiation of wild-type and PAP1-overexpressing tobacco by volatile organic compound profiling using TP-SESI mass spectrometry
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Real-time profiling of plant volatiles provides insight into metabolic regulation, yet rapid and high-throughput characterization remains analytically challenging. Here, we apply temperature...
Design, Synthesis, and Biological Evaluation of Novel N‐Acyl Sulfonohydrazides Derived From β‐Hydroxy Esters: Anticancer, Antioxidant, and Antimicrobial Activities
19/06/2026 -
Eighteen novel N‐acyl sulfonohydrazide derivatives 6a–s were designed and synthesized. All compounds were evaluated in vitro for their antibacterial, antifungal, anticancer, and antioxidant...
Design, Synthesis of Novel Quinazolinone Derivatives and Evaluation of EGFR Kinase Inhibition Activity via In Vitro and In Silico Studies
19/06/2026 -
Seventeen new quinazolinone derivatives were synthesized in pure form. Compound 4j showed the highest inhibitory activity against the A549 cell line and induced apoptosis via caspase‐3 activation...
Tailored Biopolyester/β‐Tricalcium Phosphate Composites for Potential Bone Tissue Applications
16/06/2026 -
A high‐performance polyglycerol citrate (PGCit) / β‐tricalcium phosphate (β‐TCP) composite scaffold designed for advanced bone tissue engineering was prepared by combining a catalyst‐free...
