Results 11 to 20 of about 14,047 (255)

EFFECT OF EXTRAORAL AGING CONDITIONS ON MECHANICAL PROPERTIES OF FACIAL SILICONE ELASTOMER REINFORCED WITH TITANIUM-OXIDE NANOPARTICLES (IN VITRO STUDY) [PDF]

open access: yesAlexandria Dental Journal, 2020
Introduction: Investigators have been searching for ideal maxillofacial prosthetic materials in order to gain patient acceptance and can be fabricated easily in the dental setting.
Dawlat Ahmed   +2 more
doaj   +1 more source

The Effect of Primer on Bond Strength of Silicone Prosthetic Elastomer to Polymethylmethacrylate: An in vitro Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2015
Introduction: The aim of the study is to evaluate interfacial bond strength between silicone prosthetic elastomers and polymethylmethacrylate (PMMA).
Harsh Patel   +5 more
doaj   +1 more source

Silicone elastomer map: Design the ideal elastomer [PDF]

open access: yesElectroactive Polymer Actuators and Devices (EAPAD) XXI, 2019
Stretchable electronics and optics, soft transducers, robotics and biomedical devices are some of the most rapidly developing fields of science. A multitude of recently reported soft devices employs commercial silicone elastomers as the stretchable component with Sylgard 184 being the most frequently used.
Vaicekauskaite, Justina; id_orcid 0000-0002-6923-2024   +2 more
openaire   +3 more sources

3D printing of very soft elastomer and sacrificial carbohydrate glass/elastomer structures for robotic applications

open access: yesMaterials & Design, 2020
Recently, soft materials such as silicone elastomers are widely used in soft robotics due to their high flexibility and safe physical interaction with humans. Focusing on three aspects—highly elastic materials, sacrificial materials, and actuation units,
Armita Hamidi, Yonas Tadesse
doaj   +1 more source

Natural polymer fillers instead of dye and pigments: Pumice and scoria in PDMS fluid and elastomer composites

open access: yesGreen Processing and Synthesis, 2023
The electrical and thermal conductivities and light transmittance properties of silicone oil and polydimethylsiloxane (PDMS) elastomer composites were investigated.
Özvezir Esra, Beyli Pınar Turan
doaj   +1 more source

Influence of Silver Nanoparticles on Color Stability of Room-Temperature-Vulcanizing Maxillofacial Silicone Subjected to Accelerated Artificial Aging

open access: yesApplied Sciences, 2023
In this in vitro study, we assessed the color stability of an A-2186 room-temperature-vulcanizing (RTV) silicone elastomer by incorporating silver nanoparticles during accelerated artificial aging.
Kaml Mohammed   +2 more
doaj   +1 more source

Effect of vulcanization temperature and dental stone colour on colour degradation of maxillofacial silicone elastomers

open access: yesBMC Oral Health, 2017
Background Colour degradation is a major problem in maxillofacial silicone elastomers. Recent studies have focused on colour stability and the mechanical properties of the silicone elastomers.
Ebru Demet Cifter   +6 more
doaj   +1 more source

Evaluating the Peel Bond Strength of Polymethylmethacrylate and Maxillofacial Silicone Elastomer Reinforced with Titanium Oxide Nanoparticles: A Comparative In-vitro Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research
Introduction: Maxillofacial prostheses typically last around six months. The facial prostheses are usually provided with an acrylic substructure. This aids in enhanced retention and stability of silicone material.
Shruti Varma   +3 more
doaj   +1 more source

Reprogrammable liquid-metal/NdFeB/silicone composite magnetic elastomer

open access: yesAIP Advances, 2023
Programming the patterned magnetization profile on the magnetic elastomer can enable the magnetic soft robot to produce controlled deformation. But the magnetization profiles are usually unchangeable, which leads to the single function of magnetic soft ...
Ran Zhao   +4 more
doaj   +1 more source

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