Πλοήγηση ανά Θέμα "laser"
Αποτελέσματα 1-4 από 4
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Detection of macular photocoagulation scars with confocal infrared reflection imaging
(2009)■ BACKGROUND AND OBJECTIVE: To study the diagnostic reliability (specificity and sensitivity) of confocal infrared reflection in detecting threshold argon laser photocoagulation scars in the macula. ■ PATIENTS AND METHODS: ... -
Field flatness and symmetry of photon beams: Review of the current recommendations
(2003)Flatness and symmetry are main parameters determining the quality of a photon beam produced by linear accelerators. The quality assurance in routine clinical practice of radiotherapy and consequently the treatment-outcome ... -
Macular hole from a laser pointer
(2018)A 9-year-old boy was brought by his parents to our ophthalmology clinic for evaluation of decreased vision in his left eye. Visual acuity in the left eye was 20/100, as compared with 20/20 in the right eye. Funduscopic ... -
Numerical simulations of the aspherical collapse of laser and acoustically generated bubbles
(2007)The details of nonlinear axisymmetric oscillations and collapse of bubbles subject to large internal or external pressure disturbances, are studied via a boundary integral method. Weak viscous effects on the liquid side ...