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The coronavirus epidemic, which began in China in early 2020, has grown into a global pandemic. It has qualitatively changed the situation in the world economy. Global production value chains have been disrupted. This led to a failure in the…

At the present moment of COVID-19 development, we may propose some preliminary thoughts on its direct and distant sequels. In our review we suggest that the novel SARS-CoV-2 virus, as well as other members of the Coronaviridae family, may possess…

Purpose. The article attempts to reconstruct a range of historical analogies used to describe the COVID-19 pandemic in American and Russian public discourse in March 2020.Methodology and Approach. The methodological framework is set by the tradition…

Besides being a common threat to farm animals and poultry, coronavirus (CoV) was responsible for the human severe acute respiratory syndrome (SARS) epidemic in 2002–4. However, many aspects of CoV behavior, including modes of its transmission, are…

La crisis energética actual del planeta, es una realidad a lo que no podemos hacer la vista gorda. Ahora más que en otras épocas se agudizan los problemas energéticos, derivados producción, transformación, distribución y consumo de la energía que…

Species composition and abundance of zooplankton and zoobenthos of large Norilsk Lakes (Lama, Sobach’e) and Kutaramakan Lake in the western part of the Putorana plateau were studied in August-September of 2013–2014 after a long gap. Senecella…

Abstract The low representation of women in leadership positions has induced the EU Commission to define measures and targets for gender equality. Almost simultaneously, the measures adopted in the coronavirus pandemic have led to profound changes in…

Abstract Our aim was to develop practical models built with simple clinical and radiological features to help diagnosing Coronavirus disease 2019 [COVID-19] in a real-life emergency cohort. To do so, 513 consecutive adult patients suspected of having…

A utilização de agrotóxicos juntamente com outras práticas inadequadas voltadas a agricultura, vêm contaminando o meio ambiente há muitas décadas, dificultando as práticas agrícolas nos dias de hoje. Nesse sentido, este artigo trará os resultados de…

O modelo de agricultura familiar se destaca por apresentar facilidade e adaptação aos princípios da agricultura orgânica e agroecológica, sobretudo pela indução do equilíbrio ecológico, reciclagem de nutrientes, insumos caseiros, conservação do solo…