Classifying neovascular age-related macular degeneration with a deep convolutional neural network based on optical coherence tomography images

Abstract Neovascular age-related macular degeneration (nAMD) is among the main causes of visual impairment worldwide.We built a deep learning model to distinguish the subtypes of nAMD using spectral domain optical coherence tomography (SD-OCT) images.Data from SD-OCT images of nAMD (polypoidal choroidal vasculopathy, retinal angiomatous proliferati

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Food composition of Indian Eagle Owl Bubo bengalensis Franklin (Aves: Strigiformes: Strigidae) from Tiruchirappalli District, Tamil Nadu, India

The diet of the Indian Eagle 3 piece horse wall art Owl was studied from April to September 2017 in Tiruchirapalli District, Tamil Nadu, India.Analysis of 1082 regurgitated pellets yielded 2077 prey items; the mean prey items/ pellet was 1.91.The diet constituted 65.1% of rodent prey and the remaining 34.83% of other groups of both vertebrate and i

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Optimization of fast tool servo diamond turning for enhancing geometrical accuracy and surface quality of freeform optics

Fast tool servo (FTS) in ultra-precision diamond turning is an efficient technique for high-precision fabrication of freeform optics.However, the currently adopted constant scheme for control point sampling takes no account of the shape variation of the desired surface, which might lose some micro features and result in low form accuracy and non-un

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