The new member of the coronavirus family created havoc in the world in few days of its discovery and was mybouddha bague declared as a pandemic by March 2020.The enveloped, single-stranded RNA virus was first identified in a patient with dry cough, pain, and weakness for the past1 week with unknown etiology in Wuhan.The coronavirus soon spread acro
Bacteria that cause infectious diseases adopt biofilms as one of their most prevalent lifestyles.Biofilms enable bacteria to tolerate environmental stress and evade antibacterial agents.This bacterial defense mechanism has rendered the use of antibiotics ineffective for the treatment of infectious diseases.However, many highly drug-resistant microb
Abstract Parasites are among the major organisms that affect the health of crocodiles.A cross-sectional study was conducted from November 2021 to May 2022 aimed to determine the prevalence of gastrointestinal helminths of Nile crocodiles in Arba Minch Crocodile Ranch (AMCR), Ethiopia.A total of 322 fecal samples were collected using a random sampli
Abstract Alcoholism is a social phenomenon that affects all social classes and is a chronic disorder that causes the person to drink uncontrollably, which can bring a series of social problems.With this motivation, a delayed drinking model including five subclasses is proposed in this paper.By employing the method of characteristic eigenvalue atlan