Results 31 to 40 of about 47,967 (247)

Hydrogel platforms for 3D cardiac tissue engineering and fibrotic disease modelling

open access: yesFEBS Open Bio, EarlyView.
Hydrogel‐based cardiac tissue models are advancing our understanding of heart health and disease. By incorporating electrical conductivity, aligned structures, and tunable mechanical properties, these platforms better replicate the complex environment of native heart tissue.
Harrison Porritt   +2 more
wiley   +1 more source

Micro-Injection Moulding of Polymer Microfluidic Devices [PDF]

open access: yes, 2009
Microfluidic devices have several applications in different fields, such as chemistry, medicine and biotechnology. Many research activities are currently investigating the manufacturing of integrated microfluidic devices on a mass- production scale ...
Alcock, Jeffrey R.   +5 more
core   +1 more source

Les moules, les modèles et la production de l’atelier de moulage de la Rmn-GP aujourd’hui

open access: yesIn Situ, 2016
Successor of the plaster cast workshops of the Louvre, of the Arts Décoratifs, of the School of Fine Arts and of the Museum of Comparative Sculpture, the plaster cast workshop of the RMN-GP has brought together a remarkable collection of moulds and ...
Arielle Lebrun
doaj   +1 more source

Impact of MgO Additions on the Oxidation Resistance and Compression Behavior of Vanadium Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
An increase in oxidation resistance at 600 °C is achieved for alloys containing more than 2.5 wt.% MgO. It has been established that, along with V2O5, MgO6V2, and Mg2O7V2 are formed, which are presumed to enhance oxidative stability. Furthermore, the possible transformation of Mg‐vanadates through reaction with CO2, which presumably occurs in this ...
Ievgen Solodkyi   +5 more
wiley   +1 more source

Usage(s) du plâtre chez les sculpteurs en ornement parisiens au xviiie siècle

open access: yesBulletin du Centre de Recherche du Château de Versailles
While the material of choice for ornamental sculptors in the eighteenth century was generally wood, they also produced works in plaster. The nature of these works changed over the course of the century.
François Gilles
doaj   +1 more source

Mechanical stress distribution and risk assessment of 110 kV GIS insulator considering Al(2)O(3) settlement

open access: yesHigh Voltage, 2018
The growing application of gas insulated switchgear (GIS) in electric power system asks for higher reliability of epoxy (EP) insulators, thus it is important to seek effective methods to improve the operating reliability of GIS insulators.
Hucheng Liang   +4 more
doaj   +1 more source

Effects of Mg on Microstructure and Solidification of a Hypereutectic Zn–8 wt.%Al Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
An appreciable set of results involving thermal data, microstructure, chemical composition, and microstructural growth laws is reported for ZnAlMg alloys. Such results demonstrate that ZnAlMg alloys have high potential for applications in automotive self‐lubricating components, batteries, and electrical systems.
Raí B. de Sousa   +6 more
wiley   +1 more source

Les décors en plâtre de l’antichambre de la duchesse au château de Lunéville. Contexte historique et mise en œuvre

open access: yesBulletin du Centre de Recherche du Château de Versailles
Germain Boffrand (1667–1754) was the architect of the Château de Lunéville for Duke Leopold I, beginning in 1709. He designed a project in the pure spirit of early eighteenth-century French architecture, characterized by plaster decorations applied ...
Camille Jacquot, Annabelle Sansalone
doaj   +1 more source

Enhancement of the Through‐Thickness Electrical Conductivity of Carbon‐Fiber‐Reinforced Plastics Using Large Graphite Particles

open access: yesAdvanced Engineering Materials, EarlyView.
To enhance through‐thickness conductivity without sacrificing impregnation, large spherical graphite particles are intentionally employed in a low‐viscosity resin. Unlike finer conductive fillers, these particles remain outside the fiber bundles and accumulate in resin‐rich interlaminar regions during molding.
Keito Hosoe   +6 more
wiley   +1 more source

3D‐Printed Titanium Gyroid Scaffold Structure Integrated With Tough Hybrid Materials for Cartilage Replacement

open access: yesAdvanced Engineering Materials, EarlyView.
This study proposes a potential device design for joint cartilage replacement. Silica‐polytetrahydrofuran (SiO2‐PolyTHF) hybrids with customizable mechanical properties were developed to mimic the characteristics of a natural meniscus. These were synthesized through a two‐pot sol–gel hybrid process.
Yu‐Chien Lin   +12 more
wiley   +1 more source

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