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Farmer and farm worker illnesses and deaths from COVID-19 and impacts on agricultural output.
Farmers and farm workers are critical to the secure supply of food, yet this population is potentially at high risk to acquire COVID-19. This study estimates the prevalence of COVID-19 among farmers and farmworkers in the United States by coupling…
Position: 19162 (23 views)
Characterization and effect of Azotobacter, Azospirillum and Pseudomonas associated with Ipomoea Batatas of Colombian Caribbean
The use of plant growth promoting Rhizobacteria (PGPR) is an alternative to replace chemical fertilizers for the cultivation of agricultural crops. The aim of this research was to search, selection and characterization of PGPR from the genus…
Position: 16676 (27 views)
Coronavirus gene 7 counteracts host defenses and modulates virus virulence.
Transmissible gastroenteritis virus (TGEV) genome contains three accessory genes: 3a, 3b and 7. Gene 7 is only present in members of coronavirus genus a1, and encodes a hydrophobic protein of 78 aa. To study gene 7 function, a recombinant TGEV virus…
Position: 2223 (63 views)
Cambio climático y salud humana: una revisión desde la perspectiva colombiana
Este trabajo tiene como objetivo recoger la evidencia científica sobre los efectos del cambio cli-mático sobre la salud humana con énfasis en Colombia. Se llevó a cabo una revisión en bases dedatos y repositorios de revistas por medio de un algoritmo…
Position: 1018 (78 views)
ESTRATEGIAS DE MITIGACIÓN ANTE EL CAMBIO CLIMÁTICO EN FINCAS GANADERAS ALTOANDINAS DEL DEPARTAMENTO DE NARIÑO
El objetivo de este artículo es presentar los resultados de investigación sobre las posibles alternativas locales de mitigación, que se pueden aplicar para aminorar los efectos del cambio climático, a partir de la cuantificación de Gas Efecto…
Position: 5871 (44 views)
School Radio: Finding Innovation in Reaching Remote Learners in Belize
This case study on Belize educators during the COVID-19 school closures examines the innovative approach the educators of this country took. As many schools across the globe swiftly pivoted to online learning during the COVID-19 school closures, the…
Position: 5259 (46 views)
Análisis de la fragmentación del paisaje en el área protegida Los Petenes, Campeche, México
Los bosques tropicales sufren rápidas procesos de deforestación y de fragmentación que tienen, entre otrasconsecuencias. la desaparición de numerosas especies vegetales y animales, es decir, una pérdida de biodiversidad. Enla región de 'Los Petenes',…
Position: 441 (97 views)
COVID-19: A Brief Overview of the Discovery Clinical Trial
The outbreak of COVID-19 is leading to a tremendous search for curative treatments. The urgency of the situation favors a repurposing of active drugs but not only antivirals. This short communication focuses on four treatments recommended by WHO and…
Position: 13525 (31 views)
COVID-19: An Update About the Discovery Clinical Trial
Finding efficacious and safe treatments for COVID-19 emerges as a crucial need in order to control the spread of the pandemic. Whereas plasma therapy attracts much interest, the European project Discovery focuses on the potentialities of small…
Position: 17448 (26 views)
COVID-19: An Update About the Discovery Clinical Trial
Finding efficacious and safe treatments for COVID-19 emerges as a crucial need in order to control the spread of the pandemic. Whereas plasma therapy attracts much interest, the European project Discovery focuses on the potentialities of small…
Position: 16676 (27 views)