Otros

 

Otros

Exploring the Dynamic Transition from Aging to Additive Manufacturing: Investigating Microstructural Evolution of Metastable γ″ Precipitates in Inconel 625 through Coupled Phase‐Field Simulation
07/02/2025 - This study examines the transition from traditional aging to additive manufacturing in IN625 superalloy using phase‐field simulations, focusing on γ″ precipitate evolution under thermal cycles....
A Novel Sandwich Aluminum Foam Composite Reinforced with Steel Prepared by Arc Spraying
07/02/2025 - A novel method for manufacturing sandwich aluminum foam composite reinforced with steel is proposed. Molten steel onto the foam forms an aluminum foam/steel composite, with steel droplets filling...
Ontologies for FAIR Data in Additive Manufacturing: A Use Case‐Based Evaluation
07/02/2025 - An ontology‐based approach for generating findable, accessible, interoperable, reusable data in additive manufacturing is explored, focusing on powder bed fusion. The article highlights the...
Tailored Nickel Base Multilayer Systems with Adjusted Grain Size and Chemical Composition
07/02/2025 - Nickel base multilayer systems are fabricated with pulsed electrodeposition and adjusted according to grain size and copper content. The material is characterized with scanning electron microscopy in...
Thermal Transport in Chalcogenide‐Based Phase Change Materials: A Journey from Fundamental Physics to Device Engineering
09/02/2025 - Phase‐change materials (PCMs) are transforming reconfigurable photonics with their electrically tunable optical properties. This review examines the thermal challenges of scaling PCM devices to...
Osteomimix: A Multidimensional Biomimetic Cascade Strategy for Bone Defect Repair
09/02/2025 - A multidimensional biomimetic cascade strategy for bone regeneration is developed by emulating the biomineralization cascade, hierarchical structure, and biological functions of bone tissue. The...
Functional Biomaterials Derived from Protein Liquid–Liquid Phase Separation and Liquid‐to‐Solid Transition
09/02/2025 - Protein can undergo liquid–liquid phase separation and liquid‐to‐solid transition to form liquid condensates and solid aggregates. These phase transitions can be influenced by...
Zwitterionic Photosensitizer‐Assembled Nanocluster Produces Efficient Photogenerated Radicals via Autoionization for Superior Antibacterial Photodynamic Therapy
09/02/2025 - This study presents a simple self‐assembly strategy to construct Type I photosensitizer nanocluster. Facile intermolecular photoinduced electron transfer within nanocluster forms photosensitizer...
Rare‐Earth Oxychlorides as Promoters of Ruthenium Toward High‐Performance Hydrogen Evolution Electrocatalysts for Alkaline Electrolyzers
09/02/2025 - The lamellar rare‐earth oxychlorides (REOCl) are innovatively used as promoters for ruthenium (Ru) as alkaline hydrogen evolution reaction electrocatalysts. The [RE2O2] and [Cl] layers act as the...
A Rolling Light‐Driven Pneumatic Soft Actuator Based on Liquid–Gas Phase Change
09/02/2025 - A liquid–gas phase‐changing pneumatic actuator driven by optical light is introduced. By precisely controlling the light spot using a magnifying glass, the fiber actuator rolls on a horizontal...
Modular Design of Lipopeptide‐Based Organ‐Specific Targeting (POST) Lipid Nanoparticles for Highly Efficient RNA Delivery
09/02/2025 - This study develops a library of lipopeptide‐based organ‐specific targeting (POST) lipid nanoparticles (LNPs). The POST LNPs, screened in vitro and in vivo, demonstrate high efficiency and...
Interpretable Radiomics Model Predicts Nanomedicine Tumor Accumulation Using Routine Medical Imaging
07/02/2025 - The therapeutic potential of cancer nanomedicine depends on effective patient stratification. This study introduces a novel “virtual biopsy” method using a radiomics‐based model and routine...
Hierarchical Carbon‐Based Electrocatalyst with Functional Separation Properties for Efficient pH Universal Nitrate Reduction
07/02/2025 - The electrocatalytic reduction of nitrate into value‐added NH3 not only facilitates wastewater denitrification but also promotes nitrogen circulation. The hierarchical carbon‐based metal‐free...
Broadband THz Modulation via Solid‐State Organic Electrochemical Devices
07/02/2025 - A novel organic electrochemical device achieving over 90% reversible THz modulation via a conducting polymer is developed. The device demonstrates stability under repeated and continuous voltage...
Analyzing Oxygen Atom Distribution in FDA‐Approved Drugs to Enhance Drug Discovery Strategies
06/02/2025 - Analysis of prevalence of ring, nonring, sp3‐, and sp2‐hybridized oxygen in approved drugs. For the first time, analysis of distribution of different types of oxygen from center of mass of a...
Multimaterial Bonding of Additively Manufactured Carbon Fiber‐Reinforced Thermoplastics/64 Titanium
05/02/2025 - A multimaterial technique for directly bonding carbon‐fiber‐reinforced thermoplastics to titanium alloy substrates is developed using a fused filament fabrication 3D printer, and a maximum shear...
Lyotropic Liquid Crystal Mediated Assembly of Donor Polymers Enhances Efficiency and Stability of Blade‐Coated Organic Solar Cells
05/02/2025 - This study reveals the concentration‐dependent self‐assembly of conjugated polymers, uncovering lyotropic liquid crystalline phases in several donor polymers. The extent of this self‐assembly...
Demonstrating the Effectiveness of an Alternative to Triton X‐100 for Detergent‐Mediated Viral Inactivation in Biomanufacturing
05/02/2025 - ABSTRACTDetergent‐mediated viral inactivation is an important process step for ensuring viral safety of parenteral biotherapeutics, including plasma proteins and monoclonal antibodies (mAb). The...
Enhancement of Strength and Hardness in Copper–Chromium–Zirconium Alloy Using Single‐Pass Multi‐Angular Twist Channel Extrusion: A Microstructural and Deformation Study
01/02/2025 - A single‐pass severe plastic deformation technique named multi‐angular twist channel extrusion is used to enhance the strength and hardness of Cu–Cr–Zr alloy with good electrical...
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...
Ultralight Electrospun Composite Filters with Vertical Ternary Spatial Network for High‐Performance PM0.3 Purification
02/02/2025 - An innovative ultralight electrospun nanofiber composite filter, mass‐produced via an one‐step free surface electrospinning technology, is engineered with a vertical ternary spatial network...