Intro: Leptospirosis is an emerging zoonotic tropical disease caused by bacteria of the genus Leptospira.The condition is an increasingly global public health challenge facilitated by environmental and socioeconomic factors.Hence, we conducted this systematic review to determine the significant predisposing factors of the disease transmission.Metho
Sustainable normal and high strength recycled aggregate concretes using crushed tested cylinders as coarse aggregates
The paper reports on a research program that was designed at the American University of Beirut (AUB) to investigate the fresh and hardened mechanical properties of a high performance concrete mix produced with partial or full substitution of crushed natural lime-stone aggregates with recycled aggregates from crushed tested cylinders in batching pla
Prediction and analysis of bearing vibration signal with a novel gray combination model
Bearings are Mirror the core components of ship propulsion shafting, and effective prediction of their working condition is crucial for reliable operation of the shaft system.Shafting vibration signals can accurately represent the running condition of bearings.Therefore, in this article, we propose a new model that can reliably predict the vibratio