Results 131 to 140 of about 740,899 (279)

Controls of Pore Throat Radius Distribution on Permeability

open access: yes, 2015
The purpose of this study is to present a model for the relationship between pore throat radius and permeability for reservoir rocks. These relationships are illustrated using sandstone and limestone reservoir rock petrophysical data from oil fields in ...
A. Lala, Nahla A. El-Sayed
semanticscholar   +1 more source

Pressure distribution in a converging-diverging nozzle during two-phase choked flow of subcooled nitrogen [PDF]

open access: yes
Choked flow rates and axial pressure distributions were measured for subcooled nitrogen in a converging-diverging nozzle with a constant area section in the throat region.
Simoneau, R. J.
core   +1 more source

Sore throat.

open access: yesClinical evidence, 2005
Abstract: This article considers the effects of interventions to reduce symptoms and complications of acute infective sore throat. It defines the condition and looks in detail at the areas of treatment, incidence, risk factors, methods and prognosis.
Del Mar, C., Glasziou, P.
openaire   +2 more sources

Tuberculosis of the parotid gland: histology surprise

open access: yesThe Pan African Medical Journal, 2015
The Parotid gland is rarely involved in tuberculosis, even in endemic countries. We report a case of a 26 year-old woman with no medical history, who presented with a swelling of the parotid lodge.
Noureddine Errami   +7 more
doaj   +1 more source

Unexpected Adverse Effect of Haloperidol: Acute Tongue Angioedema in a Schizophrenic Patient—Case Report and Review

open access: yesCase Reports in Psychiatry
Angioedema of the tongue, also known as angioneurotic, or Quinke edema is a swelling of the tongue due to plasma leaking from capillary and postcapillary venules into deep submucosal tissue.
Nadia Romdhane   +8 more
doaj   +1 more source

Long-term changes in classified higher-order aberrations after implanting an EVO intraocular collamer lens

open access: yesBMC Ophthalmology
Purpose To evaluate changes in intraocular, corneal, and whole-eye higher-order aberrations (HOAs) after EVO intraocular collamer lens (ICL) implantation.
Xun Chen   +8 more
doaj   +1 more source

Long-term observation of the in vivo safety of a new design of phakic refractive lens

open access: yesBMC Ophthalmology
Background To evaluate the biosafety, reduction in anterior capsule opacification, and fluctuation in intraocular pressure (IOP) of a new phakic refractive lens (PRL) with a sinusoidal drainage groove design.
Yinjie Jiang   +9 more
doaj   +1 more source

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