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The novel coronavirus SARS-CoV-2 is the causative agent of the acute respiratory disease COVID-19, which has become a global concern due to its rapid spread. Meanwhile, increased demand for testing has led to a shortage of reagents and supplies and…

The impact of COVID-19's transmission affects not only the health sector but also almost all sectors of community life, especially economic and social political stability. Until this article was written, this virus has caused more than 650 thousand…

The hesionid polychaete genera Oxydromus Grube, 1855 and Ophiodromus Sars, 1862 have been regarded as synonyms with the former considered as invalid since it was thought to be a junior homonym of Oxydromus Schlegel, 1854. However, Schlegel’s…

Esta investigación, tuvo como objetivo principal establecer indicadores de calidad en el proceso  de  fermentación  anaerobia  de  bioles  de producción  local  y  conocer  sus principales  componentes   químicos. Se  realizó  la  determinación…

La adopción de tecnologías generadas para el cultivo del café depende, en gran medida de factores, como la disponibilidad de recursos y el nivel de escolaridad de los productores, lo cual, determina la importancia de analizar las condiciones…

Abstract SARS (Severe Acute Respiratory Syndrome Coronavirus)-CV-2 (2019-nCov), which showed up in China in December 2019 and spread all over the world, has becomed a serious health problem. An effective, safe and proven treatment has not yet been…

The characterization and synthesis of 3-chloro-2-{(2E)-2-[1-(4-chlorophenyl)ethylidene]hydrazinyl}pyridine (CCPEHP) was investigated in our study. Mass and UV-visible spectra were recorded in chloroform solvent. The CCPEHP molecule containing…

The current COVID-19 pandemic highlighted something that was already known for decades: modern governments need to master the art of equilibristics – they need to offer public value in all governance arenas while battling increasing levels of…