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Effects of SARS-CoV-2 on Cardiovascular System: The Dual Role of Angiotensin-Converting Enzyme 2 (ACE2) as the Virus Receptor and Homeostasis Regulator-Review
Angiotensin-converting enzyme 2 (ACE2) is the entry receptor for severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2), the cause of Coronavirus Disease-2019 (COVID-19) in humans. ACE-2 is a type I transmembrane metallocarboxypeptidase…
Position: 14400 (21 views)
Incremento de rentas en Argelia, Marruecos y Túnez: ¿Cómo afecta a la seguridad alimentaria?
El vecindario seguro que se pretende crear en la ribera sur del Mediterráneo pasa, también, por el desarrollo económico y político de los Argelia, Marruecos y Túnez. El autor señala cómo en estos tres países se ha dado un incremento de rentas de…
Position: 1007 (63 views)
Aspectos eco-epidemiológicos da leishmaniose tegumentar americana no Município de Campinas Eco-epidemiological aspects of American cutaneous leishmaniasis in the Municipality of Campinas, São Paulo, Brazil
Os autores descrevem um surto de leishmaniose tegumentar americana ocorrido no período de fevereiro de 1993 a setembro de 1994, nos Distritos de Sousas e Joaquim Egídio, Município de Campinas, SP. Ocorreram 25 casos, sete na área rural, nove na área…
Position: 13395 (22 views)
Morphostatic Speciation within the Dagger Nematode <i>Xiphinema hispanum-</i>Complex Species (Nematoda: Longidoridae)
Dagger nematodes of the genus Xiphinema include a remarkable group of invertebrates of the phylum Nematoda comprising ectoparasitic animals of many wild and cultivated plants. Damage is caused by direct feeding on root cells and by vectoring…
Position: 17999 (17 views)
De la epistemología de la ecología política latouriana a una epistemología de sustento antropológico
En este artículo examinamos como objeto de estudio las ideas epistemológicas que aborda el filósofo francés Bruno Latour en el libro Politiques de la nature, comment faire entrer les sciences en démocratie, en el cual tomando como estudio de caso la…
Position: 9791 (26 views)
Fear and Trembling of Cruise Ship Employees: Psychological Effects of the COVID-19 Pandemic
The current COVID-19 pandemic has evolved to unprecedented proportions. This research aimed to gain a deeper understanding of the psychological effects of the COVID-19 pandemic on cruise ship employees stuck at sea. Using an inductive qualitative…
Position: 15394 (20 views)
Prevalence and factors associated with covid-19 vaccine hesitancy in Maranhão, Brazil.
To estimate the prevalence and factors associated with hesitancy in getting the vaccine against SARS-CoV-2 in Maranhão, Brazil. This is a cross-sectional population-based study conducted from October 19 to 30, 2020. The estimates were calculated…
Position: 15394 (20 views)
Ostwald Growth Rate in Controlled Covid-19 Epidemic Spreading as in Arrested Growth in Quantum Complex Matter
Here, we focus on the data analysis of the growth of epidemic spread of Covid-19 in countries where different policies of containment were activated. It is known that the growth of pandemic spread at its threshold is exponential, but it is not known…
Position: 17154 (18 views)
Ostwald Growth Rate in Controlled Covid-19 Epidemic Spreading as in Arrested Growth in Quantum Complex Matter
Here, we focus on the data analysis of the growth of epidemic spread of Covid-19 in countries where different policies of containment were activated. It is known that the growth of pandemic spread at its threshold is exponential, but it is not known…
Position: 19302 (15 views)
La Covid-19 y la razón hipócrita.
La expansión de la COVID-19 ha sido narrada en directo por los medios de comunicación en todo el mundo. Esta patología causada por el coronavirus SARS-CoV-2 ha puesto de manifiesto la hipocresía de los países ricos frente a los pobres en cuestiones…
Position: 8374 (28 views)