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A refined model on flow and oxygen consumption in the human cornea depending on the oxygen tension at the interface cornea_post lens tear film during contact lens wear

Compañ Moreno, Vicente; Aguilella-Arzo, Marcel; del Castillo, Roxana M.; Espinos Gutierrez, Francisco Juan; del Castillo, Luis Felipe (Elsevier, 2022-04-27)

[EN] The study of oxygen consumption rate under¿ in vivo¿ human cornea during contact lens wear has been technically a challenge and several attempts have been made in the last 20 years to model the physiology of the human ...
Corneal Equilibrium Flux as a Function of Corneal Surface Oxygen Tension

Compañ Moreno, Vicente; Aguilella-Arzo, Marcel; Weissman, Barry A. (Lippincott Williams & Wilkins, 2017)

[EN] Purpose Oxygen is essential for aerobic mammalian cell physiology. Oxygen tension (PO2) should reach a minimum at some position within the corneal stroma, and oxygen flux should be zero, by definition, at this point ...
Ultrahigh oxygen permeation flux through supported Ba0.5Sr0.5Co0.8Fe0.2O3-delta membranes

Baumann, S.; Serra Alfaro, José Manuel; Lobera González, Maria Pilar; Escolástico Rozalén, Sonia; Schulze-Kueppers, F.; Meulenberg, W. A. (Elsevier, 2011-07-15)

[EN] Oxygen transport membranes made of Ba0.5Sr0.5Co0.8Fe0.2O3-delta (BSCF) were manufactured by tape casting and co-firing. The disk-shaped membranes consisted of a top gastight layer (70 mu m thick) and a porous substrate ...

Mostrando ítems 1-3 de 3