منابع مشابه
Continuing education CET
● Tear film assessment should be undertaken with minimal invasion of the structure – non-invasive techniques should be used whenever possible ● Assessment must be made both prior to and during contact lens wear. Tear film quality should be assessed both with the lens in situ and without the lens ● Use of the Tearscope in clinical practice allows a more detailed examination of the tears to be un...
متن کاملCET Continuing education
A n active ciliary body controls the eye’s accommodation process, allowing near focusing to occur. The ciliary body is made up mainly of smooth muscle, known as the ciliary muscle. Accommodation occurs when the muscarinic receptors within the ciliary muscle are stimulated by the parasympathetic neurotransmitter, acetylcholine (see Part 1 Optician 29.06.12). The ciliary muscle then contracts, pu...
متن کاملContinuing education CET
M acular oedema refers to the accumulation of fluid in retinal layers around the fovea, usually as a result of blood-retina barrier dysfunction. Macular oedema is not a specific entity, but rather a non-specific response to an abnormal retinal environment. Vision is impaired due to disruption of the normal cellular relationships in the retina, mechanical stress, and a mild inflammatory response...
متن کاملCET Contact Lens Monthly
In the last in our three-part series on myopia, Catherine Viner considers the assessment and correction of myopia in practice. Module C15569, one general point for optometrists and DOs Part 3: Assessment and correction T he predominant symptom in uncorrected (or undercorrected) myopia is blurred distance vision.1-3 It is suggested that because this symptom is so readily apparent, myopes account...
متن کاملApproche multi-agent pour l'exploration coordonnée d'un environnement labyrinthique 2D
RÉSUMÉ. Cet article présente une approche multi-agent résolvant le problème de «poursuiteévasion» pour un ou plusieurs robots mobiles coopératifs possédant une vision omnidirectionnelle. Cette approche possède l’originalité de mettre en œuvre une coopération réelle entre les agents fondée sur un partage de connaissances. Un algorithme complet pour une patrouille de robots reposant sur une décom...
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ژورنال
عنوان ژورنال: Journal des traducteurs
سال: 1958
ISSN: 0316-3024,2562-2994
DOI: 10.7202/1061512ar