Results 71 to 80 of about 38,346 (299)
Advanced Healthcare Materials, EarlyView.Aerosol jet printing enables rapid, customizable fabrication of flexible, fully gold multi‐electrode arrays (MEAs) for organotypic bioelectronic interfaces. The printed MEAs exhibit stable electrochemical performance, cytocompatibility, and functionality in recording and stimulation, including integration with 3D‐printed constructs.
Ernest Cheah +7 more
wiley +1 more source
THE EFFECT OF INFILL DENSITY ON FRACTURE TOUGHNESS RESULTS OF PLA MATERIAL [PDF]
Procedia Structural IntegrityThe main objective of this research is to obtain a comprehensive insight into the influence of infill density on the fracture toughness results of PLA material, used in FDM technology. This paper presents four infill cases (100%; 70%; 40%; 10%) with 0.1 mm layer height.
Milovanović, Aleksa +4 more
openaire +2 more sources
Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2020 The Fused Deposition Modeling (FDM) fabrication is commonly used printing technique, the reasons behind this are low consumable cost, simplicity of workflow and more reliable.
Sedat İriç
doaj +1 more source
Ti6Al4V‐Bioglass‐Copper Composites for Load‐Bearing Implants
Advanced Healthcare Materials, EarlyView.We have designed and manufactured a novel Ti64‐based composite by adding 45S5 bioglass (BG) and copper (Cu). Adding BG on titanium improves wear resistance and biocompatibility, whereas Cu addition improves mechanical strength while providing inherent lifelong bacterial resistance.
Lochan Upadhayay +3 more
wiley +1 more source
Advanced Healthcare Materials, EarlyView.This study evaluates 3D‐printed recombinant spider silk hydrogel eADF4(C16)‐RGD in a rat AV loop model for tissue engineering. Constructs with T17b endothelial progenitor cells showed enhanced vascularization and biodegradation. Results highlight the importance of scaffold design and cellular integration in improving vascular density and overall ...
Claire M. Weinhold +9 more
wiley +1 more source
Journal of Manufacturing and Materials ProcessingThis study evaluates the flexural strength of poly lactic acid parts (PLAs) fabricated with fused filament fabrication (FFF) by systematically analyzing the combined effects of infill density, infill pattern, and built-up orientation.
Christoph Buss +3 more
doaj +1 more source
Advanced Materials, EarlyView.Multiphase printable organohydrogels with tunable microstructures are developed to control molecular transport pathways for immiscible cargo. The tortuosity and domain size of the colloidal phases are tuned by adjusting temperature and shear during processing, which enables the tailoring of diffusion kinetics due to different transport pathways.
Riley E. Dowdy‐Green +4 more
wiley +1 more source
Advanced Materials Interfaces, EarlyView.Spin‐coated films of the conjugated polymer F8T2 (poly (9,9‐dioctylfluorene‐alt‐bithiophene)) generate superoxide at the film‐medium interface, enabling precise delivery of reactive oxygen species (ROS) as visible‐light “ROS patches.” Coated surfaces drive rapid, localised cytotoxicity in MCF7 cancer monolayers under white light, providing a reagent ...
Joe Kaye +8 more
wiley +1 more source
Impact properties of FDM-grade PLA material relative to infill density [PDF]
One interesting feature of Additive Manufacturing (AM) is the ability to manipulate the internal structure of fabricated objects. In FDM (Fused Deposition Modeling) technology, the heated nozzle deposits the melted thermoplastic material onto a build platform. Namely, both the filling pattern and density can be controlled here.
Milovanović, Aleksa +6 more
openaire +2 more sources
Preliminary observations of Rustaveli basin, Mercury [PDF]
, 2016 Rustaveli basin on Mercury (82.76° E, 52.39° N) is a 200.5 km diameter peak-ring basin. Since the approval of its name on April 24, 2012, it has not featured prominently in the literature.
Balme, M. R. +3 more
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