RESPON PUPUK HAYATI AGRI SIMBA TERHADAP PERTUMBUHAN BIBIT SAWIT (ELAEIS GUINEENSIS) DI MAIN NURSERY


West Nile Virus Mosquito Vectors (Diptera: Culicidae) in Germany

In 2018, West Nile virus (WNV) broke out for the first time in Germany, with continuation of the epidemic in 2019, involving birds, horses and humans.To identify vectors and characterize the virus, mosquitoes were collected in both years in zoological gardens and on a Eyebrow Gel horse meadow immediately following the diagnosis of disease cases in

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Sliding Mode Controller with Disturbance Observer for Quadcopters; Experiments with Dynamic Disturbances and in Turbulent Indoor Space

In this study, a sliding mode surface controller (SMC) designed for a quadcopter is experimentally tested.The SMC was combined with disturbance observers in six degrees Toddler of freedom of the quadcopter to effectively reject external disturbances.While respecting stability conditions all control parameters were automatically initialized and tune

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Practicability analysis of hydraulic support design system for steeply dipping coal seam inclined pseudo inclined working face

In order to solve the problems of ignoring multi-dimensional load characteristics, cumbersome modeling process and long design cycle in the design process of hydraulic support in steeply dipping angle coal seam, combined with the load characteristics of hydraulic support in large dip angle pseudo-inclined working face, the design system of large di

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