Here we aim to describe early mutational events across samples from publicly available SARS-CoV-2 sequences from the sequence read archive and GenBank repositories. Up until 27 March 2020, we downloaded 50 illumina datasets, mostly from China, USA…
The lockdowns due to the COVID-19 pandemic have been reported to reduce ambient air pollution in many cities globally. This study aims to examine whether air pollution dropped in Memphis, a typical U.S. metropolitan city and transportation hub,…
The lockdowns due to the COVID-19 pandemic have been reported to reduce ambient air pollution in many cities globally. This study aims to examine whether air pollution dropped in Memphis, a typical U.S. metropolitan city and transportation hub,…
Coronavirus disease 2019 (COVID-19) is a highly contagious disease caused by the newly emerging SARS-CoV-2 virus that was first reported in December 2019 and was announced as a pandemic disease on March 11th, according to a World Health Organization…
The article considers institutional responses to the challenges created by COVID-19 pandemic. The comparison of discrete structural alternatives is one of the most important principles of institutional analysis. It means that policymakers and…
The article considers institutional responses to the challenges created by COVID-19 pandemic. The comparison of discrete structural alternatives is one of the most important principles of institutional analysis. It means that policymakers and…
This study aims to analyze the operation of institutional food market in the context of Vale do Rio Pardo, through a case study of the Cooperativa Leoboqueirense de Agricultores Familiares - COOPERLAF. The starting point is the consolidated and…
Smallholder farmers are the main food producers in most of the developing world but their capacity to access the market is often limited, and this constitutes one of the main constraints on the improvement of their livelihoods in many developing…
The Covid-19 epidemic has most affected old people, not those who live at home – but those in old age homes. In Slovenia, as many as four-fifths of those deceased in the epidemic were residents of these institutions. The analysis shows that the…
Este estudio pretende rescatar de las fuentes medievales una perspectiva panorámica durante la Alta y Plena Edad Media del utillaje agrícola empleado diariamente por el campesinado gallego. Una línea de investigación en el seno de la Historia Agraria…