Otros

 

Otros

Evaluation of Fatigue Life of Additively Manufactured Ti6Al4V Neovius Lattices in Simulated Body Fluid for Biomedical Applications
11/02/2025 - Herein, the design, fabrication, and fatigue behavior of Ti6Al4V Neovius lattice structures fabricated using laser powder bed fusion are investigated. Surface modification via shot peening reduces...
Design for Additive Manufacturing Driven Multi‐Layered Hybrid Mechanical Metamaterials for Improved Mechanical Performance
10/02/2025 - Additively manufactured hybrid lattice structures based on body‐centered cubic (BCC), octet, and diamond triply periodic minimal surface are analyzed. Mechanical properties such as load‐bearing...
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...
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...
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...
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...
Microstructural Evolution and Properties of ZrB2‐Reinforced AA6111 Aluminum Matrix Composites Subjected to Double‐Sided Friction Stir Processing
29/01/2025 - To address the issue of microstructural and property nonuniformity in single‐sided friction stir processing (FSP), double‐sided FSP (D‐FSP) of ZrB2‐reinforced AA6111 aluminum matrix...
Hybrid Preceramic Aerogels for Oil and Solvent Cleanup
22/01/2025 - This study introduces monolithic hybrid aerogels. Despite differing drying methods, materials, processed as polymeric and ceramic‐polymer hybrids, exhibit high porosity (90 vol%) and high...
Degradation Behavior and Mechanical Properties of Porous Biodegradable FeMnC Alloys Produced by Powder Metallurgy for Biomedical Applications
18/01/2025 - Biodegradable implants are transforming medicine by removing the need for secondary surgeries for implant removal. This study investigates FeMnC alloys, produced via pressing and sintering...
Nicotine Ameliorates α-Synuclein Preformed Fibril-Induced Behavioral Deficits and Pathological Features in Mice
- Abstract Epidemiologic study suggests that nicotine reduces the risk of Parkinson’s disease (PD) and thus could serve as a potential treatment. In this study, we aimed to...
Nanoparticle‐Coated X2CrNiMo17‐12‐2 Powder for Additive Manufacturing—Part II: Processability by Powder Bed Fusion of Metals Using a Laser Beam
11/01/2025 - In this manuscript, the processability of X2CrNiMo17‐12‐2 powder coated with silicon carbide, silicon, and silicon nitride nanoparticles is investigated. The amount of nanoparticles varies from...
Development of Magnetically Actuated Pillars with NiTi–Polydimethylsiloxane Integration for Advanced Mobility in Soft Robotics
09/01/2025 - In this study, a novel approach is presented to developing magnetically actuated pillar arrays by using magnetron sputtering to synthesize iron nanoparticles. Also, the integration of...
Porosity‐Zoned Porous‐Transport Layer for Proton‐Exchange Membrane Water Electrolysis by High‐Velocity Flame Spraying
09/01/2025 - High‐velocity oxy‐fuel spraying is introduced to fabricate cost‐effective porous‐transport layers (PTLs) for proton‐exchange membrane water electrolysis (PEMWE). These PTLs feature a zoned...
Protein‐Guided Biomimetic Calcification Constructing 3D Nitrogen‐Rich Core‐Shell Structures Realizing High‐Performance Lithium‐Sulfur Batteries
10/01/2025 - The crystallization mechanism of the biomimetic calcification method triggers a secondary conformational transition of proteins from α‐helix to β‐sheet in solvents. The adoption of the...
Molecular Weight‐Dependent Boron Release Effect in PVA/Chitosan Cryogels and In Vitro Mineralization Evaluations by Osteoblast Cells
10/01/2025 - ABSTRACTCryogels were fabricated by combining polyvinyl alcohol (PVA) and chitosan of varying molecular weights (Mw). In this study, the effects of chitosan Mw, types of boron‐containing molecules...
Imine‐Linked 3D Covalent Organic Framework Membrane Featuring Highly Charged Sub‐1 nm Channels for Exceptional Lithium‐Ion Sieving
09/01/2025 - In situ growth of a consecutive, intact imine‐linked three‐dimensional covalent organic framework (3D‐COF) layer on the polymeric membrane enables efficient lithium‐ion extraction, wherein...
Interfacial Water Regulation for Nitrate Electroreduction to Ammonia at Ultralow Overpotentials
08/01/2025 - A hydroxide regulation strategy is proposed for optimizing the interfacial H2O behavior for accelerating the hydrogenation conversion of nitrate to ammonia at ultralow overpotentials. The...
Proteases from an Amazonian Mushroom Species: A Mycotechnological Alternative for the Production of Milk Coagulant
- Abstract Edible mushrooms have been used as sustainable sources of proteases of industrial interest. The aim of this research was to investigate the influence of different culture...
Highly Flexible Methyl Cellulose/Gelatin Hydrogels for Potential Cartilage Tissue Engineering Applications
07/01/2025 - ABSTRACTCartilage damage resulting from trauma demonstrates a poor capacity for repair due to its avascular nature. Cartilage tissue engineering offers a unique therapeutic option for cartilage...
Synthesis, Structural, and Mechanical Properties of Alumina–Yttria‐Stabilized Zirconia Nanocomposites for Prospective Dental Ceramics
02/01/2025 - Yttria‐tetragonal‐stabilized zirconia (YSZ) and alumina are mixed by mechanosynthesis and sol–gel method to prepare alumina‐toughened zirconia nanocomposites. Different amounts of alumina...
Biological Characterization of One Oxadiazole Derivative (5(4‐Hydroxyphenyl)‐2‐(N‐Phenyl Amino)‐1,3,4‐Oxadiazole): In Vitro, In Silico, and Network Pharmacological Approaches
05/01/2025 - 5(4‐Hydroxyphenyl)‐2‐(N‐Phenyl amino)‐1,3,4‐Oxadiazole (Hppo) can considered as a versatile agent in designing novel pharmaceuticals.ABSTRACTOxadiazole compounds are of great interest...