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Se presenta el análisis fitosociológico de la vegetación de los depósitos turbosos de los parámos de los alrededores de Bogotá (incluyendo los briofitos). con base en consideraciones sobre aspectos fisionómicos, florísticos y sintaxonómicos. Se…

The article is devoted to the analysis of word-formation neologisms in modern media speech from the point of view of their sociocultural characteristics during the COVID-19 pandemic (on Russian and Czech internet speech). In derivational processes,…

A agroindústria de cana-de-açúcar e de aves são geradoras de uma grande quantidade subprodutos que podem ter seu valor agregado potencializado quando utilizados como fonte energética. Deste modo, objetivou-se com esse estudo investigar o efeito sobre…

A newly synthesized zinc (II) oxide nanoparticle (ZnO-NPs) has been used as a disinfectant Nano-spray for the emerging corona virus (SARS-CoV-2). The synthesized obtained nanomaterial of (ZnO) was fully chemically characterized by using different…

Abstract Background Patterns with wildcards in specified positions, namely spaced seeds, are increasingly used instead of k-mers in many bioinformatics applications that require indexing, querying and rapid similarity search, as they can provide…

Abstract Background Spaced-seeds, i.e. patterns in which some fixed positions are allowed to be wild-cards, play a crucial role in several bioinformatics applications involving substrings counting and indexing, by often providing better sensitivity…

During the early phase of the coronavirus disease epidemic in Hong Kong, 1,715 survey respondents reported high levels of perceived risk, mild anxiety, and adoption of personal-hygiene, travel-avoidance, and social-distancing measures. Widely adopted…

A agricultura familiar é importante para o Brasil e o Pronaf é um dos aliados dessa agricultura. Assim, o objetivo deste artigo é verificar os seguintes aspectos do referido Programa na ótica de agricultores familiares: 1- a percepção; 2-o grau de…

Discrepancies in population structures, decision making, health systems and numerous other factors result in various COVID-19-mortality dynamics at country scale, and make the forecast of deaths in a country under focus challenging. However,…

The COVID-19 epidemic was reported in the Hubei province in China in December 2019 and then spread around the world reaching the pandemic stage at the beginning of March 2020. Since then, several countries went into lockdown. Using a…