Background:Glaucoma is a disease characterized by intra-ocular pressure sufficient to damage the optic nerve and cause permanent impairment of vision. Glaucoma is rarely cured, but its progression can be greatly delayed by reducing the intra-ocular pressure with medicines, laser procedure or surgery.....
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A robust method of identifying moving or changing objects in a video sequence groups each pixel with other adjacent pixels according to either motion or intensity values. Pixels are then repeatedly regrouped into clusters in a hierarchical manner. As these clusters are regrouped, the motion pattern .....
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All heavy machinery relies on large shafts to convey rotary motion. A small shaft crack, if not detected in time, can cause instability which can render the machine unusable and in rare cases even explode. Current methods for locating faults in turbine shafts and generator rotors require either stop.....
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Background:In order to maximize capacity carried in fiber-optic communication systems, spectrally efficient modulation formats are being intensely investigated. One such modulation format is called Nyquist-WDM (Wavelength Division Multiplexing) which results in a rectangular-like spectrum and concur.....
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ER stress, elicited by chemotherapeutic agents such as doxorubicin, 5FU, vincristine and bortezomib, or statins such simvastatin, triggers cell death at least in part through generation of leukotriene C4 (LTC4), which induces ROS accumulation, DNA damage and subsequent cell death. LTC4 can be produc.....
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