Results 21 to 30 of about 190,973 (303)

Treatment of tracheoesophageal fistulas following laryngectomy by customized prostheses—A bicentric case series

open access: yesLaryngoscope Investigative Otolaryngology, 2023
Objective Tracheoesophageal fistulas (TEF) following laryngectomy cause immense restrictions due to the inability of oral feeding, loss of voice rehabilitation, penetration of saliva, and permanent need of inflatable tracheal cannulas.
Michael Herzog   +6 more
doaj   +1 more source

Analysis of gasses generated by electrical discharges in low viscosity silicone oil [PDF]

open access: yes, 2008
Silicone oil has merits of less flammability and excellent environment-friendliness. High-viscosity silicone oil of 50 cSt has been widely applied to power and distribution transformers.
Miyagi, Katsunori   +11 more
core   +1 more source

Merging Two Façade Types into a New Product: Glass Sandwich Panel

open access: yesChallenging Glass Conference Proceedings, 2016
Developed by seele for industrial and commercial buildings, iconic skin glass sandwich panel (GSP) is a novel glass panel façade that meets high-level design and economic demands.
M. Teich
doaj   +1 more source

Fabrication of ear prosthesis with the integration of CAD/CAM system

open access: yesPediatria i Medycyna Rodzinna, 2019
Aim: The article aims to describe the technique of designing and fabricating ear prosthesis with the integration of computeraided design and computer-aided manufacturing (CAD/CAM) versus a conventional method. Background: The use of rapid prototyping for
Nafij Bin Jamayet   +6 more
doaj   +1 more source

Architectured Silicone Vitrimers with Light-Tunable Mechanical and Self-Healing Behavior [PDF]

open access: yes, 2023
Architectured materials synergistically harness chemical and microstructural features to create monoliths with antagonistic properties. Although it is a hallmark of biological composites, this material design concept has only recently been applied to ...
Stefano, Menasce   +2 more
core   +1 more source

Experimental Attempts at and Theoretical Study of the Thermal Generation of o-Carborane-Supported N-Heterocyclic Carbenes

open access: yesInorganics
N-Heterocyclic carbenes (NHCs) have been widely utilized over the past three decades due to their broad applications, yet synthetic methods for their preparation remain limited.
Mei-Juan Liang   +6 more
doaj   +1 more source

Estudo histológico da reação inflamatória ao implante de silicone revestido com poliuretano em ratos [PDF]

open access: yes, 2002
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Curso de Pós-Graduação em Ciências Médicas.Introdução: A procura de um substituto para a glândula mamária, tem longa história de insucessos até o advento dos ...
Mendes, Paulo Roberto da Silva
core  

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

open access: yesFEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas   +6 more
wiley   +1 more source

The Water Uptake of Experimental Soft Lining Materials [PDF]

open access: yes, 1997
PhDIn order to develop a successful soft lining material various factors have to be considered; physical strength, adhesion to the denture base ( or prosthetic) and the durability of the material's properties when in the mouth.
Riggs, Paul David
core   +4 more sources

Photoluminescence of Silicon Nanocrystals in Silicon Oxide [PDF]

open access: yesJournal of Nanomaterials, 2007
Recent results on the photoluminescence properties of silicon nanocrystals embedded in silicon oxide are reviewed and discussed. The attention is focused on Si nanocrystals produced by high-temperature annealing of silicon rich oxide layers deposited by plasma-enhanced chemical vapor deposition.
Ferraioli, Luigi   +6 more
openaire   +4 more sources

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