Results 31 to 40 of about 198,809 (319)

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

Prosthetic Rehabilitation of Avulsed Fingers with Silicone Material: A Case Report [PDF]

open access: yesDental Journal of Advance Studies, 2023
Those patients who have lost an important biological and functional part such as a hand or finger will experience changes in social acceptance that impact their psyche and sense of well-being.
Manpreet Kaur   +5 more
doaj   +1 more source

Fabrication and characterization of nanometer thin films for low-voltage DEAs [PDF]

open access: yes, 2016
Nanometer-thin films are the essential components of a low-voltage dielectric elastomer actuator (DEA). Comprising of two electrodes sandwiching a dielectric elastomeric material DEAs have evoked versatile materials research.
Weiss, Florian
core   +1 more source

Chemically defined, ultrasoft PDMS elastomers with selectable elasticity for mechanobiology. [PDF]

open access: yesPLoS ONE, 2018
Living animal cells are strongly influenced by the mechanical properties of their environment. To model physiological conditions ultrasoft cell culture substrates, in some instances with elasticity (Young's modulus) of only 1 kPa, are mandatory.
Viktor Heinrichs   +6 more
doaj   +1 more source

Self-Healable and Reprocessable Silicon Elastomers Based on Imine–Boroxine Bonds for Flexible Strain Sensor

open access: yesMolecules, 2023
Silicon elastomers with excellent self-healing and reprocessing abilities are highly desirable for the advancement of next-generation energy, electronic, and robotic applications. In this study, a dual cross-linked self-healing polysiloxane elastomer was
Peng Wang   +5 more
doaj   +1 more source

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

Controlled swelling of biomaterial devices for improved antifouling polymer coatings

open access: yesScientific Reports, 2023
Nonspecific interactions between cells and implantable elastomers often leads to failure modes for devices such as catheters, cosmetic and reconstructive implants, and sensors.
Alexander H. Jesmer   +2 more
doaj   +1 more source

Starch/Silicone Elastomers and Foams

open access: yesSustainability, 2023
While the beneficial physical properties of silicone polymers are exploited in many sustainable applications, the high energy requirement for their synthesis compromises to a degree their sustainability. We report a strategy to mitigate this issue by filling the silicone with inexpensive and renewable starch.
Yang Chen   +2 more
openaire   +1 more source

Piezoresistive sensor fiber composites based on silicone elastomers for the monitoring of the position of a robot arm

open access: yesSensors and Actuators A: Physical, 2020
Combining conductive fillers like carbon black with elastomers allows the development of soft elastomer strain sensors that can reach very large elongations, an important requirement for many robotic applications.
A. Georgopoulou   +3 more
semanticscholar   +1 more source

Design of reliable silicone elastomers for dielectric elastomers and stretchable electronics [PDF]

open access: yes, 2019
Silicone elastomers are widely used due to the favourable properties, such as flexibility, durable dielectric insulation, barrier properties against environmental contaminants and stress-absorbing properties over a wide range of temperatures ≈ -100 °C to
Skov, Anne Ladegaard   +2 more
core   +1 more source

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