Mathematical modeling of COVID-19 transmission dynamics in Uganda: Implications of complacency and early easing of lockdown.

BackgroundUganda has a unique set up comprised of resource-constrained economy, social-economic challenges, politically diverse regional Cutters - Nail Cutters neighborhood and home to long-standing refuge crisis that comes from long and protracted conflicts of the great lakes.The devastation of the on-going global pandemic outbreak of severe acute

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REDUCTION OF STEEL CHIMNEY VIBRATIONS WITH A PENDULUM DAMPER

Karman vortices observed around chimneys may induce dangerous structural vibrations at certain DETANGLER wind velocities.The aim of this paper is to analyse the effectiveness of a pendulum damper in reducing vibrations of a steel chimney.A two-degree-of-freedom Pants non-linear model is used to simulate the behaviour of the structure equipped with

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Micro Aspheric Convex Lenses Fabricated by Precise Scraping

An easy, fast, inexpensive, and simple method utilizing a microshaper with a very small knife nose is used to fabricate microconvex aspherical lenses.The microshaper is mounted on a computer numerical control (CNC) machine.To achieve an accurately designed profile of the lens surface, a cutter-path planning algorithm with Massage Oils and Candles c

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