Results 41 to 50 of about 7,856 (304)

Silicone utilizados em próteses bucomaxilofaciais extraorais: uma revisão de literatura [PDF]

open access: yes, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Considerando a importância da reabilitação protética em pacientes com deformidades faciais, o presente trabalho identificou quais os silicones mais ...
Batistella, Elis Ângela
core  

Characterization of mechanically recovered photovoltaic encapsulants and backsheets as potential feedstocks for pyrolysis chemical recycling

open access: yesEPJ Photovoltaics
Recovery and closed-loop recycling of materials from manufacturing or end-of-life photovoltaic modules is attracting increasing interest to access critical raw materials and limit waste and is supported by policies and funded innovation projects, in the ...
Grand Caroline   +4 more
doaj   +1 more source

Prosthetic rehabilitation of an orbital defect for a patient with hemifacial atrophy

open access: yesThe Journal of Indian Prosthodontic Society, 2016
Removal of an eye may be indicated in cases of congenital abnormality, severe trauma, or disease such as an infection, tumor, or malignancy. The disfigurement associated with a loss of an eye is often accompanied with physical problems, psychological ...
Sanath Shetty   +3 more
doaj   +1 more source

Feasibility and Tolerability of Performing Portable MRI for Neurological Disorders in an Outpatient Neurology Clinic: A Prospective Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Accessing brain magnetic resonance imaging (MRI) can be challenging, especially for underserved patients, which may lead to disparities in neurological diagnosis. Method This mixed‐methods study enrolled adults with one of four neurological disorders: mild cognitive impairment or dementia of the Alzheimer type, multiple sclerosis ...
Maya L. Mastick   +19 more
wiley   +1 more source

Surface Behavior of Boronic Acid-Terminated Silicones

open access: yes, 2015
Silicone polymers, with their high flexibility, lie in a monolayer at the air–water interface as they are compressed until a critical pressure is reached, at which point multilayers are formed. Surface pressure measurements demonstrate that, in contrast,
Michael A. Brook (1526395)   +4 more
core   +1 more source

Frontalis Transfer and Closed Silicone Rod Frontalis Suspension [PDF]

open access: yesArchives of Aesthetic Plastic Surgery, 2016
Background Improvements in the degree of marginal reflex distance 1 (MRD1) were compared before and after use of the frontalis transfer (FT) method and closed silicone rod frontalis suspension surgery (SS) for severe blepharoptosis under general or local
Yong Jig Lee, David Dae Hwan Park
doaj   +1 more source

Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones

open access: yesAdvanced Engineering Materials, EarlyView.
A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell   +3 more
wiley   +1 more source

Silicones in the Preservation Applications of Architecture

open access: yes, 2011
This paper briefly introduces silicone and the material’s properties and performance, and explains the silicone polymer with high-performance used in building innovative preservation, furthermore, the protection mechanism of silicones was presented.
Sheng Sun, Pun Jun Jin
core   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

Mechanical testing and comparison of porcine tissue, silicones and 3D-printed materials for cardiovascular phantoms [PDF]

open access: yes, 2023
Background: Cardiovascular phantoms for patient education, pre-operative planning, surgical training, haemodynamic simulation, and device testing may help improve patient care.
Illi, Joël Alain   +7 more
core   +1 more source

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