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La falta de información sobre la disponibilidad de macronutrimentos, como el fósforo, en los suelos agrícolas tratados con estiércol bovino e irrigado con aguas negras fue lo que motivó el presente estudio. La variabilidad de los tipos de suelo, los…

The main form of COVID-19 transmission is via “oral-respiratory droplet contamination” (droplet: very small drop of liquid) produced when individuals talk, sneeze, or cough. In hospitals, health-care workers wear facemasks as a minimum medical…

Background The genomic sequences of mycobacteriophages, phages infecting mycobacterial hosts, are diverse and mosaic. Mycobacteriophages often share little nucleotide similarity, but most of them have been grouped into lettered clusters and further…

We propose a tetrahedral Gray code that facilitates visualization of genome information on the surfaces of a tetrahedron, where the relative abundance of each [Formula: see text]-mer in the genomic sequence is represented by a color of the…

Investors and practitioners are increasingly concerned with financial assets within the scope of corporate social responsibility (CSR) meaning that, in recent times, such assets have become enshrined in the preferences of the new generations of…

Different hypotheses related to the regional-scale configuration of the Yucatan Continental Shelf (YCS) between the Gulf of Mexico (GoM) and the Caribbean Sea have been proposed. Hypotheses regarding its regional boundaries include: (i) an…

Background: COVID-19 infection is caused by a novel coronavirus. One of the most used strategies that can be used to control the spread of COVID-19 is the 3T (test, trace, and treatment) strategy. This study aimed to evaluate the 3T strategy to…

doi: 10.12957/geouerj.2009.1432

El presente artículo indaga la ciudad desde los miedos, como vía para conocer los modos de experimentar el espacio urbano. Se identifican espacios, tiempos y rostros del miedo y las territorializaciones a las que tales representaciones dan lugar. Se…