Search results for "œil"

The contribution of tear osmolarity measurement to ocular surface assessment in contact lens wearers

2012

Purpose: To determine whether tear osmolarity using the TearLabTM Osmolarity System contributes to the assessment of the ocular surface in contact lens (CL) wearers.Methods: Data were collected from 44 CL wearers (28 tolerant and 16 intolerant) and 34 healthy subjects. Every patient underwent a thorough ophthalmic examination and tear osmolarity test, conjunctival impression cytology and meibomian lipid sampling. Symptoms, break-up time (BUT), tear osmolarity, conjunctival expression of HLA-DR and meibomian fatty acid composition were evaluated.Results: Tear osmolarity was significantly higher in the controls compared to tolerant and intolerant CL wearers (p=0.0007). Flow cytometry results …

Metabolic syndrome triggered by fructose feeding exacerbated laser-induced choroidal neovascularization in the rat

2013

Metabolic syndrome triggered by fructose feeding exacerbated laser-induced choroidal neovascularization in the rat. annual meeting of the association-for-research-in-vision-and-ophthalmology (ARVO)

Online Detection and Removal of Eye Blink Artifacts from Electroencephalogram

2020

The most prominent type of artifact contaminating electroencephalogram (EEG)signals are the eyeblink (EB) artifacts, which could potentially lead tomisinterpretation of the EEG signal. Online detection and removal of eyeblink artifacts from EEG signals are essential in applications such a Brain-Computer Interfaces (BCI), neurofeedback and epilepsy diagnosis. In this thesis, algorithms that combine unsupervised eyeblink artifact detection (eADA) with enhanced Empirical Mode Decomposition (FastEMD) and Canonical Correlation Analysis (CCA) are proposed,i.e. FastEMD-CCA2 and FastCCA, to automatically identify eyeblink artifacts andremove them in an online setting. FastEMD-CCA2 and FastCCA have …

« L’art du trompe-l’œil »

2014

Pupillometry as a tool to better understand emotions driven by food perception

2012

Pupillometry as a tool to better understand emotions driven by food perception. 5. european conference on Sensory consumer science of foods and beverages. A sense of inspiration

Could pupil dilation measurements be of any help to sensory analysis?

2011

Could pupil dilation measurements be of any help to sensory analysis?. 29. Pupil colloquium

Choroidal thickness in glaucoma patients and glaucoma suspects measured by spectral domain coherence optical tomography

2012

Purpose: The aim of our study was to evaluate and compare retro-foveolar choroidal thickness (RFCT) of healthy subjects, individuals with intraocular hypertension, patients with primary open-angle glaucoma (POAG), patients with normal tension glaucoma (NTG) and patients with primary angle-closure glaucoma (PACG) by spectral domain optical coherence tomography (SD-OCT).Methods: Sixty-five healthy eyes, 30 eyes with intraocular hypertension, 90 eyes with POAG, 30 eyes with NTG and 20 eyes with PACG were included in this cross-sectional study. RFCT, foveolar retinal thickness and average retinal nerve fiber layer thickness (RNFL) were measured by SD-OCT (Spectralis HRA-OCT, Heidelberg Engineer…

Severe corneal complications following vitreoretinal surgery

2011

Severe corneal complications following vitreoretinal surgery. annual meeting of the association-for-research-in-vision-and-ophthalmology (ARVO)

Regulation of immune response in post-operative endophthalmitis

2011

Regulation of immune response in post-operative endophthalmitis. annual meeting of the association-for-research-in-vision-and-ophthalmology (ARVO)

Prevalence of dry eye disease in elderly individuals of the French population (the MONTRACHET Study)

2013

Purpose To report the prevalence of dry eye in a large population-based sample of French individuals older than 75 years. Methods About 9000 individuals 65 years and older were included in the 3C cohort study since 1999 in 3 French cities (Bordeaux, Dijon and Montpellier). In Dijon, an additional ophthalmic examination was performed 10 years after the initial inclusions to assess the relation between systemic age-related diseases and eye diseases in the MONTRACHET Study (Maculopathy Optic Nerve nuTRition neurovAsCular and HEarT diseases). Dry eye symptoms were collected with self reported history of dry eye symptoms, use of topical medications and evaluated by the Ocular Surface Disease Ind…