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Introduction: Coronaviruses are the agents of viral respiratory infections and cause severe respiratory infections, especially in the elderly, those with chronic disease and immunocompromised patients. The aim of this study was to determine the…

We performed a retrospective screening of 428 serum samples for anti-SARS-CoV-2  immunoglobulin during a period of low prevalence. Employing two different serological tests yielded discrepant results for 10 samples; highlighting an increased risk of…

The emergence of a novel coronavirus (2019-nCoV) has awakened the echoes of SARS-CoV from nearly two decades ago. Yet, with technological advances and important lessons gained from previous outbreaks, perhaps the world is better equipped to deal with…

La explotación de gas y petróleo demanda millones de metros cúbicos de agua que se convierten en residuo. Esta agua de producción (AP) se reinyecta en los pozos o se vierte en la naturaleza; solo un mínimo volumen es tratado para ser reutilizado en…

Cabanaconde y Ayahuasi son comunidades que tienen aún enraizadas las costumbres ancestrales. El presente trabajo tuvo como objetivo sensibilizar a los agricultores de ambas localidades sobre la importancia de continuar con el uso de sus tecnologías…

Blockchain is gaining attention since its development due to its features like immutability, transparency, decentralization.It can also be used as decentralized storage. Blockchain offers a wide range of digital services both in financial and…

Este artigo consiste na apresentação e reflexão através do resultado de Avaliação Pós Ocupação (APO) do projeto de horta comunitária, intervenção urbana realizada a partir de aliança entre poder público e comunidade, na cidade de Conchal, interior de…

Coronaviruses infect animals and humans causing a wide range of diseases. The diversity of coronaviruses in many mammalian species is contributed by relatively high mutation and recombination rates during replication. This dynamic nature of…

Abstract During the outbreak of SARS in 2002/3, a prototype virus was isolated from a patient in Frankfurt/Germany (strain Frankfurt-1). As opposed to all other SARS-Coronavirus strains, Frankfurt-1 has a 45-nucleotide deletion in the transmembrane…