Multi-layered masks to combat COVID-19

Used Face Masks and Challenges of Infectious Waste Management During COVID-19 Pandemic

Used Face Masks and Challenges of Infectious Waste Management During COVID-19 Pandemic  

Layered Image Model using Binary PCA Transparency Masks

The ”layered image model” [13] represents an image sequence as a composition of 2D layers where each layer corresponds to a different object. A layer is described by its appearance and its transparency mask. The transparency masks are used to combine the layers. In this paper we present a probabilistic layered model that uses the ”logistic principal component analysis (PCA)” to describe the mas...

COVID-19 infection leading to lethal spondylodiscitis with spinal abscess

Background: Secondary complications after SARS-CoV-2 virus infection including cardiovascular and neurological pose additional morbidity and mortality. Till date there no single case report of spondylodiscitis with spinal abscess after CVOID-19 infection. Case Description: A 71- year-old man presented with tachypnea and cough since 24 hours. He was febrile and the CT-chest showed typical pictu...

Promote COVID-19 vaccination uptake: a letter to editor

Return to Work in COVID-19: Review of Current Guidelines

Background and aims: Coronavirus Disease 2019 (COVID-19) is mainly a respiratory disease which is caused by the SARS-CoV-2 Virus. The outbreak first began in Wuhan, China, in December 2019 and then expanded globally. COVID-19 can result in illness ranging from mild to severe. However, some of the affected individuals might be asymptomatic. Symptoms of the disease may appear in as few as 2 days...