Navegar por los elementos (20655 total)

Mask, social distancing, and hygiene are followed as primary precautions in order to be protected from the SARS-CoV-2 infection. At the beginning of the pandemic, the virus was considered to be transmitted by droplets and aerosols during medical…

Research started with the pneumonia cases that emerged in Wuhan, China in December 2019 and whose cause could not be determined clearly, revealed the existence of a new type of coronavirus. The infectious agent was named SARS-CoV-2 (severe acute…

Introduction: The COVID-19 pandemic continues to affect the world with serious number of cases and deaths. For this reason, knowing the clinical findings and course of the disease is important for early diagnosis and treatment. In this article,…

In early 2020, COVID-19 infected people throughout the world and brought world commerce to a standstill. Many believe that governments and global businesses were not as prepared as they should have been. While academics have occasionally predicted…

Distributed Denial of Service (DDoS) attack is a major threat impeding service to legitimate requests on any network. Although the first DDoS attack was reported in 1996, the complexity and sophistication of these attacks has been ever increasing. A…

The COVID-19 pandemic has modified and diversified the ways that students receive education. During confinements, complex courses integrating previous knowledge must be carefully designed and implemented to effectively replace the elements present in…

Purpose: To assess the perspectives of physicians in general and ophthalmologists in particular about restarting elective out-patient (OP) and operating (OT) services after relaxation of lockdown for COVID-19. Methods: An online survey, containing 31…

Introduction: The SARS-COV-2 is a non-segmented positive-sense RNA virus that belongs to the genus Beta Coronavirus. The envelope-anchored trimeric spike protein on the virus surface is considered to be the key protein for the viral entry into the…