Sub-threshold nanosecond laser (SNL) treatment in intermediate AMD (IAMD)
نویسندگان
چکیده
منابع مشابه
A Laser Triggered Synchronizable, Sub-Nanosecond Pulsed Electron Source
A laser excited, sub-nanosecond, pulsed electron beam system is described. The system consists of a high voltage pulser and a coaxial triggered spark gap. The liquid spark gap discharges into a pulse forming line designed to produce and maintain a flat voltage pulse of 1ns duration on the cathode of a photodiode. A synchronized laser is used to illuminate the photo-cathode to produce an electro...
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The SNAP (Stanford Nanosecond Arithmetic Processor) project is targeted at realizing an arithmetic processor with performance approximately an order of magnitude faster than currently available technology. The realization of SNAP is predicated on an interdisciplinary approach and effort spanning research in algorithms, data representation, CAD, circuits and devices, and packaging. SNAP is visua...
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With their short nanosecond pulse durations, Qswitched lasers have revolutionized the treatment of tattoos [1-3]. Nevertheless, the mechanisms for clinically observed tattoo clearance are still not well understood. Two mechanisms have been proposed: a) a thermal effect where tattoo particles are heated to sufficiently high temperatures to cause chemical changes within the particles and the surr...
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Purpose The purpose of this study was to compare the choriocapillaris plexus in eyes with intermediate AMD (iAMD), with or without neovascular AMD in the fellow eye, using optical coherence tomography angiography (OCTA). Methods We collected data from 42 eyes with iAMD from 42 patients who had obtained OCTA. This cohort was divided into two subgroups according to the status of the fellow eye,...
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SNAP — the Stanford subnanosecond arithmetic processor — is an interdisciplinary effort to develop theory, tools, and technology for realizing an arithmetic processor with execution rates under 1 ns. Specific improvements in clocking methods, floating-point addition algorithms, floatingpoint multiplication algorithms, division and higher-level function algorithms, design tools, and packaging te...
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ژورنال
عنوان ژورنال: Annals of Eye Science
سال: 2019
ISSN: 2520-4122
DOI: 10.21037/aes.2018.12.04