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The severe acute respiratory syndrome–associated coronavirus (SARS-CoV) spike protein (S) is a major target for neutralizing antibodies. Retroviral SARS-CoV S pseudotypes have been constructed and used to develop an in vitro microneutralization assay…

Los libros, artículos, documentos gubernamentales y otros registros escritos de la biología y conservación de los trópicos llegan a solo una pequeña fracción de sus lectores potenciales. Algunos de los textos son inaccesibles debido al idioma en que…

Background: The search for putative enzymes that can facilitate gene editing has recently focused its attention on Argonaute proteins from prokaryotes (pAgos). Though they are structural homologues of human Argonaute protein, which uses RNA guides to…

Este artículo se centra en la consideración de dos factores a los que se enfrenta en campo magrebí en Marruecos,Argelia y Túnez y que son tanto el envejecimiento de su población rural como las deficiencias estructurales queinciden en el desinterés de…

The internal FECV→FIPV mutation theory and three of its correlates were tested in four sibs/half-sib kittens, a healthy contact cat, and in four unrelated cats that died of FIP at geographically disparate regions. Coronavirus from feces and…

Our study investigates the extent to which uptake of a COVID-19 digital contact-tracing (DCT) app among the Dutch population is affected by its configurations, its societal effects, and government policies toward such an app. We performed a discrete…

In the early 1990s the world market increases the demand of fresh fruit horticultural products in order to satisfy customers who require standardised products and 'just in time' delivery. Meanwhile a great number of food quality and safety…

El artículo tiene como objetivo analizar la estrategia “huertas caseras” como opción de sostenibilidad socioambiental, tomando como referente contextual la experiencia de acciones solidarias de seguridad alimentaria con familias del Municipio de…

Irrigation is one of the most water-intensive agricultural activities in the world, which has been increasing over time. Choosing an optimal irrigation management plan depends on having available data in the monitoring field. A smart agriculture…