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Se analizan las relaciones dominantes del mercado que impulsan los agrocombustibles en tierras agrícolas de baja productividad en el estado de Yucatán. Según el estudio, el rendimiento de Jatropha curcas es variable en función de las condiciones…

A murcha bacteriana causada por Ralstonia solanacearum é considerada a principal doença de origem bacteriana no mundo. Centenas de espécies de plantas pertencentes a mais de 50 famílias botânicas têm sido relatadas como hospedeiras. Foi avaliada, em…

Depuis le milieu des années 1980, le flux d'immigrants officiels et clandestins, dont plus de 90 % proviennent de la République fédérale islamique des Comores (RFIC), s'est intensifié. Pour les Comoriens, des Anjouanais fuyant le dénuement pour la…

BACKGROUND:Identifying conserved regions in protein sequences is a fundamental operation, occurring in numerous sequence-driven analysis pipelines. It is used as a way to decode domain-rich regions within proteins, to compute protein clusters, to…

Abstract This commentary aims to elaborate challenges in the regulatory approaches for accessing and investigating COVID-19 potential therapies either with off-label use, compassionate use, emergency use or for clinical trials. Since no therapies…

Action research is a methodology that has been little used within Veterinary Medicine.  It emerged in the second half of the 20th century and it values the researchers’ approximation, participation and immersion in the fieldwork, aiming at reality…

The Severe Acute Respiratory Syndrome (SARS) appeared in November 2002 in China. Between March and July 2003, the virus dramatically spread, reaching 30 countries all over the world and obtaining rapidly the status of “first pandemic of the XXIth…

Background: While the COVID-19 pandemic has affected the lives of almost all people worldwide, many people observed also positive changes in their attitudes and behaviors. This can be seen in the context of posttraumatic growth. These perceived…