Results 51 to 60 of about 1,696,436 (377)

Intracranial migration of intraocular silicone oil following repetitive head trauma

open access: yesRadiology Case Reports, 2019
Intraocular injection of silicone oil as a tamponade agent is a commonly used technique for the treatment of retinal detachment. An incompletely understood phenomenon which can occur after injection is the migration of silicone oil from the vitreous ...
Han Zhong, MD   +4 more
doaj   +1 more source

Effect of oil concentration and residence time on the biodegradation of α-pinene vapours in two-liquid phase suspended-growth bioreactors [PDF]

open access: yes, 2012
Recently, research on the use of binary aqueous–organic liquid phase systems for the treatment of polluted air has significantly increased. This paper reports the removal of α-pinene from a waste air stream in a continuous stirred tank bioreactor (CSTB),
Kennes, Christian   +2 more
core   +2 more sources

Watch out for the special location of intraventricular silicone oil following an intraocular tamponade - a 10-year follow-up case report based on CT/MRI

open access: yesBMC Ophthalmology, 2019
Background Intraventricular silicone oil is a relatively rare complication resulted from silicone oil tamponade to treat retinal detachment. It is occasionally reported in previous literature.
Juntao Cao   +3 more
doaj   +1 more source

Orbital, eyelid, and nasopharyngeal silicone oil granuloma presenting as ptosis & pseudo-xanthelasma

open access: yesAmerican Journal of Ophthalmology Case Reports, 2018
Purpose: To highlight the presentation and management of a patient with eyelid, orbital and nasopharyngeal silicone oil migration through a glaucoma drainage implant presenting as pseudo-xanthelasma and ptosis. Observations: A 68-year male presented with
Matthew A. Powers   +5 more
doaj   +1 more source

Leidenfrost drops on a heated liquid pool [PDF]

open access: yes, 2016
We show that a volatile liquid drop placed at the surface of a non-volatile liquid pool warmer than the boiling point of the drop can experience a Leidenfrost effect even for vanishingly small superheats.
Brandenbourger, Martin   +7 more
core   +2 more sources

Influence of silicone oil tamponade after vitrectomy on intraocular pressure [Tamponada silikonskim uljem i njezin utjecaj na vrijednosti intraokularnog tlaka] [PDF]

open access: yes, 2013
The aim of this prospective study was to determine the possible influence of the silicone oil tamponade after vitrectomy on the early intraocular pressure (IOP) elevation, which is a major risk factor for developing secondary glaucoma in patients with ...
Barać, Josip   +5 more
core  

Nanoparticle enhanced evaporation of liquids: A case study of silicone oil and water

open access: yes, 2012
Evaporation is a fundamental physical phenomenon, of which many challenging questions remain unanswered. Enhanced evaporation of liquids in some occasions is of enormous practical significance.
Cao, Zexian   +4 more
core   +2 more sources

Slow-sound photoacoustic microscopy [PDF]

open access: yes, 2013
We propose to enhance the axial resolution of photoacoustic microscopy (PAM) by reducing the speed of sound within the imaging region of interest. With silicone oil immersion, we have achieved a finest axial resolution of 5.8 μm for PAM, as validated by ...
Li, Chiye   +3 more
core   +1 more source

Surface Modification of Fluorine‐Free Superhydrophobic Materials with (Ultra‐)Thin TiO2 Layers

open access: yesAdvanced Engineering Materials, EarlyView.
Significant changes in wettability, with a reduction of 60o in the water conduct angle, are reported via the surface modification of fluorine‐free superhydrophobic thin films, prepared by aerosol‐assisted chemical vapor deposition, after coating a 4 nm layer of titanium dioxide on the surface using atomic layer deposition.
Julie Jalila Kalmoni   +2 more
wiley   +1 more source

Episcleral macular buckling for posterior retinal detachment in silicone oil filled eyes associated with myopic macular hole

open access: yesInternational Journal of Ophthalmology, 2013
AIM:To evaluate anatomical and visual outcomes of episcleral macular buckling (EMB) for posterior retinal detachment in silicone oil filled eyes associated with myopic macular hole.
Yong-Heng Luo   +3 more
doaj   +1 more source

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