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Desarrollo de un sistema sostenible de fitorremediación y bioetanol con E. crassipes
Eichhornia crassipes es una planta acuática, presente en climas tropicales. Debido al mal manejo de aguas residuales domésticas en ecosistemas acuáticos su reproducción es prominente, por lo tanto, en cuerpos de aguas contaminados, la biomasa de esta…
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Linda Albert de Escobar
Linda Katherine Albert de Escobar, nació en Ohio (USA) el 14 de agosto de 1940. Murió en La Mesa, California, el 19 de diciembre de 1993.Llegó a Colombia en 1965 con los cuerpos de paz con un título de 'bachelor' de la Universidad de New Hampshire.…
Position: 5080 (35 views)
Time from Symptom Onset to Hospitalisation of Coronavirus Disease 2019 (COVID-19) Cases: Implications for the Proportion of Transmissions from Infectors with Few Symptoms
Interventions targeting symptomatic hosts and their contacts were successful in bringing the 2003 SARS pandemic under control. In contrast, the COVID-19 pandemic has been harder to contain, partly because of its wide spectrum of symptoms in…
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Technologies for government regulation of the fight against the pandemic Covid-19: global trends and Russian practices
Research background The fight against the pandemic has become not only a field for implementing medical efforts to counter the disease, but also an arena for identifying government (as well as corporate) technologies for effective management. Sad…
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SARS and hospital priority setting: a qualitative case study and evaluation
Abstract Background Priority setting is one of the most difficult issues facing hospitals because of funding restrictions and changing patient need. A deadly communicable disease outbreak, such as the Severe Acute Respiratory Syndrome (SARS) in…
Position: 5727 (33 views)
El nuevo ecosistema mediático
Originalmente usado para describir la relación entre la blogosfera y la mediasfera, el concepto de Ecosistema Mediático se extendió a otro tipo de relaciones, pasando a designar todo el complejo sistema de relaciones entre los medios de…
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La cobertura televisiva de la Cumbre de Cancún: agenda temática, discursos y fuentes en los informativos españoles
Este artículo desea plasmar en datos los resultados obtenidos sobre la representación mediática que ha alcanzado la información sobre la Cumbre del Clima en Cancún (México) celebrada entre los días 29 de noviembre y 10 de diciembre de 2010 dentro de…
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The Spectrum of CT Findings of COVID-19 Pneumonia: Acute Alveolar Insult and Organizing Pneumonia as Different Phases of Lung Injury and Repair
Purpose To analyze the findings and serial changes in chest CT lesions in 123 symptomatic patientswith coronavirus disease 2019 (COVID-19).Materials and Methods From February 19 to April 7, 2020, a total of 123 confirmed COVID-19patients (male, 44;…
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Primeras páginas 11(1) Especial Cambio Climático
Primeras páginas 11(1) Especial Cambio Climático
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The Impact of Digital Communication and PR Models on the Sustainability of Higher Education during Crises
Currently, the world is going through a pandemic, COVID-19, that affects the four pillars of organizational sustainability. At this point, institutions’ sustainability depends on how they handle crisis communication. It seems that institutions that…
Position: 16232 (19 views)