TRACING SURFACE AND AIRBORNE SARS-COV-2 RNA INSIDE PUBLIC BUSES AND SUBWAY TRAINS


A metal artifact reduction algorithm in CT using multiple prior images by recursive active contour segmentation.

We propose a novel Tea metal artifact reduction (MAR) algorithm for CT images that completes a corrupted sinogram along the metal trace region.When metal implants are located inside a field of view, they create a barrier to the transmitted X-ray beam due to the high attenuation of metals, which significantly degrades the image quality.To fill in th

read more

CFD Analysis of Slurry Flow in an Anaerobic Digester

This study uses biogas, an environmentally friendly renewable energy resource, to operate the prototype of a Polish micro-gas turbine (MGT) system called the Proto X-3 Bioenergy Micro-gas Turbine, designed for green building application.The biogas is produced by an anaerobic digester.The aim of this research is to simulate slurry flow in an anaerob

read more