Navegar por los elementos (20655 total)
Ordenar por:
Establishment, immortalisation and characterisation of pteropid bat cell lines.
BACKGROUND: Bats are the suspected natural reservoir hosts for a number of new and emerging zoonotic viruses including Nipah virus, Hendra virus, severe acute respiratory syndrome coronavirus and Ebola virus. Since the discovery of SARS-like…
Position: 19193 (21 views)
Establishment, immortalisation and characterisation of pteropid bat cell lines.
BACKGROUND: Bats are the suspected natural reservoir hosts for a number of new and emerging zoonotic viruses including Nipah virus, Hendra virus, severe acute respiratory syndrome coronavirus and Ebola virus. Since the discovery of SARS-like…
Position: 1167 (72 views)
Ensuring continued progress for development of COVID-19 therapeutics in children.
Position: 18058 (23 views)
Negative impact of the COVID-19 pandemic on the timely diagnosis of tick-borne infections.
We describe 3 adult patients who did not have COVID-19 but instead had a treatable tick-borne infection. In each case, however, the duration of time until diagnosis was delayed due to issues that have arisen because of the COVID-19 pandemic. These…
Position: 12429 (30 views)
Mechanisms of Coronavirus Cell Entry Mediated by the Viral Spike Protein
Coronaviruses are enveloped positive-stranded RNA viruses that replicate in the cytoplasm. To deliver their nucleocapsid into the host cell, they rely on the fusion of their envelope with the host cell membrane. The spike glycoprotein (S) mediates…
Position: 12429 (30 views)
El pes econòmic de la remença i dels mals usos
The purpose of this work is to contribute to divulge the reasons of the conflict that implies the redemption, studying its effects through the analysis of the economic charges that the above mentioned tax, serfdom rights and other constraints…
Position: 12429 (30 views)
Percepción de los servicios ambientales de provisión en la reserva natural Pacoche
Los servicios ambientales de provisión son los bienes o recursos proporcionados por los ecosistemas (terrestres o marino), dichos servicios ambientales han sido aprovechados desde siempre por los seres humanos creando así una interacción o…
Position: 2863 (55 views)
Efectos genéticos en híbridos de maíz tropical (Zea mays L.) III. Acame, mala cobertura y pudrición de mazorca.
En este trabajo se estimaron los efectos genéticos del acame, cobertura y pudrición de mazorca, en 42 híbridos simples hechos entre seis líneas desarrolladas en el trópico seco de México y siete en el trópico húmedo, usando un diseño de apareamiento…
Position: 5307 (43 views)
Irreversibile come il flusso di un fiume". Serres e il parassitismo"
Michel Serres developed a strong core of his philosophical practice around the logic of parasitism. To illustrate this, I propose a bipartite reflection that plays on the external-internal relationship. In the firstpart I follow Serres in his…
Position: 15745 (26 views)
Descomposición de residuos de cultivos puente verde: dinámica y efecto sobre algunas propiedades del suelo
Los cultivos puente verde (CPV) inciden sobre el suelo y el cultivo posterior según su tipo y cómo se descomponen sus residuos. Se hipotetizó que 1) los residuos de CPV gramíneas se descomponen a menor tasa que los de leguminosas; 2) la…
Position: 1362 (69 views)