نتایج جستجو برای: silicone 1 m

تعداد نتایج: 3064300  

Journal: :Journal of Electrical Engineering 2022

Abstract Silicone oil is a type of fluid with low viscosity, but it not easy to form stable cone jet for electrohydrodynamic printing. In this paper, we proposed new printing method patterns fabrication kind viscosity fluid. Dots array was first printed on the substrate at higher direct current voltage. Then by controlling moving speed platform, dots were connected into lines according fluidity...

Journal: :Lubricants 2023

In this work, a chemical modification method was used to prepare silicone grease with high thermal conductivity. We report two preparation methods for conductive fillers, which are hydroxylated boron nitride-grafted carboxylic oil (h-BN-OH@CS) and amino (h-BN-NH2@CS). When h-BN-OH@CS h-BN-NH2@CS were filled 30 wt% in the base grease, conductivity 1.324 W m−1 K−1 0.982 K−1, is 6.04 4.48 times th...

Journal: :British journal of anaesthesia 2011
E Pushpanathan

1 El-Seify ZA, Khattab AM, Shaaban AA, Metwalli OE, Hassan HE, Ajjoub LF. Xylometazoline pretreatment reduces nasotracheal intubation-related epistaxis in paediatric dental surgery. Br J Anaesth 2010; 105: 501–5; doi:10.1093/bja/aeq205 2 Kihara S, Komatsuzaki T, Brimacombe JR, et al. A silicone-based wire-reinforced tracheal tube with a hemispherical bevel reduces nasal morbidity for nasotrache...

Journal: :The Israel Medical Association journal : IMAJ 2016
Paula R David Amir Dagan Maartje Colaris Mintsje de Boer Jan W Cohen Tervaert Yehuda Shoenfeld

l eukotriene receptor antagonists have been used successfully for asthma treatment. These drugs could induce eosinophilic granulomatosis with polyangiitis (EGPA), previously known as Churg-Strauss syndrome (CSS), in patients who are prone to develop autoimmune diseases [1] One of the most important adjuvants responsible for developing ASIA (autoimmune/ inflammatory syndrome induced by adjuvants...

A Mostafavi, M Amjad, S Koosha,

Background and aim: Changes in the physical properties of casts retrieved from disinfected impressions are a common problem in the fabrication of dental prostheses. However, there are limited data available about the effect of disinfecting solutions on the surface roughness of casts. This study aimed to assess the surface roughness of casts retrieved from addition silicone impressions disinfect...

2004
A G CASSWELL

A retrospective study of the effects of silicone oil removal was carried out on 85 patients who had undergone pars plana vitrectomy and silicone oil exchange for giant retinal tears or proliferative vitreoretinopathy. Silicone oil was removed either as part of the treatment of anterior segment complications such as glaucoma and keratopathy (25 patients) or in order to prevent these complication...

Journal: :Journal of vascular and interventional radiology : JVIR 2010
Cheng K Ong Sudhakar K Venkatesh Gabriel B Lau Shih C Wang

PURPOSE The objective of this study was to evaluate and compare the relative durability and complications between the proximal valve polyurethane and distal valve silicone peripherally inserted central catheters (PICCs). METHODS Institutional review board approval was obtained. A total of 326 patients (mean age, 50.4 years) was assigned randomly to receive either a proximal valve polyurethane...

Journal: :Annals of the rheumatic diseases 1990
W kaiser G Biesenbach U Stuby P Grafinger J Zazgornik

Autoimmune diseases following silicone or paraffin implantation are rarely encountered complications of plastic surgery. A 42 year old woman is presented who developed clinical and immunological features of systemic lupus erythematosus 11 years after silicone augmentation. After explanation antinuclear antibody titres decreased from 1/1280 to 1/160, C4 complement fraction and the previously rai...

2016
R. M. Kappel

C l i n M e d International Library Citation: Kappel RM, Boer LL, Dijkman H (2016) Gel Bleed and Rupture of Silicone Breast Implants Investigated by Light-, Electron Microscopy and Energy Dispersive X-ray Analysis of Internal Organs and Nervous Tissue. Clin Med Rev Case Rep 3:087 Received: December 29, 2015: Accepted: February 06, 2016: Published: February 09, 2016 Copyright: © 2016 Kappel RM, ...

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