Nano-Titanium Oxide in Polymeric Contact Lenses: Short Communication

The Antibiofilm efficacy of nitric oxide on soft contact lenses

BACKGROUND To investigate the antibiofilm efficacy of nitric oxide (NO) on soft contact lenses. METHODS Nitrite (NO precursor) release from various concentrations (0-1000 μM) of sodium nitrite (NaNO2, NO donor) was measured by Griess Assay. Cell viability assay was performed using human corneal epithelial cell under various concentration (0-1000 μM) of NaNO2. Biofilm formation on soft contact...

[contact Lenses].

Dynamic contact angle of water-based titanium oxide nanofluid

This paper presents an investigation into spreading dynamics and dynamic contact angle of TiO2-deionized water nanofluids. Two mechanisms of energy dissipation, (1) contact line friction and (2) wedge film viscosity, govern the dynamics of contact line motion. The primary stage of spreading has the contact line friction as the dominant dissipative mechanism. At the secondary stage of spreading,...

Ventilated Glass Contact Lenses.

Conical contact lenses.

MURRAY, S. O.-Lancet, Vol. I. p. 328, 1947. NELLEN, M.-Lancet, Vol. I, p. 326, 1947. NICOLAU, MME.-SOC. roumn. d'Oiht., Bucarest, Vol. XVII. p. 6. 1931; Ref. Ann. d'Ocul., Vol. CLXX, p. 351. 1933. NOBL.-Wienter Dermat. Ges., Vol. XIII, p. 2, 1895. Quoted by Chaillous. 0 DONOVAN, W. J. and MICHAELSON, L. C.-Brit.JI. Oplzthal., Vol. XXX, p. 193, 1946. PERCIVAL, 1G. H. and GIBSON, H. I.-Brit. Ji. ...