IMPROVING THE CORROSION RESISTANCE OF AZ91 MAGNESIUM ALLOY BY SURFACE COATING TIO2 LAYERS


Descriptive crown models for Laurel (Cordia alliodora) under agro forestry systems of the Protected Forest Sumaco, Ecuador

The ability to describe the shape and size of a tree crown is an important pre-requisite for the estimation of the stability of standing forest trees.The paper describes a crown model for laurel in agro ACCESSORIES EYEWEAR forestry systems of the Protected Forest Sumaco.The empirical data base includes altogether 207 Laurel sample trees.A stem anal

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A 3D model to evaluate retinal nerve fiber layer thickness deviations caused by the displacement of optical coherence tomography circular scans in cynomolgus monkeys (Macaca fascicularis).

The main objective of the study was to analyze deviations in retinal nerve fiber layer (RNFL) thickness measurements caused by the displacement of circular optic disc optical coherence tomography scans.High-density radial scans of the optic nerve heads of cynomolgus monkeys were acquired.The retinal nerve fiber layer was manually segmented, and a s

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A Novel MRAC Scheme for Output Tracking

This paper puts forward a novel output feedback model reference adaptive control (MRAC) scheme for solving an adaptive output tracking problem.The proposed control scheme only needs a BONE BASICS scalar function to be updated online, which decreases the system adaptation complexity, compared to the existing MRAC schemes.Furthermore, the closed-loop

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