Results 31 to 40 of about 16,773 (206)
Las áreas prioritarias para la conservación (APC) se han establecido para proteger regiones biodiversas valiosas del creciente impacto humano. La cuenca transfronteriza del río Usumacinta es un importante reservorio cultural, hidrológico y biológico de ...
Grecia Cruz-Paz +5 more
doaj +1 more source
Health care in Mesoamerica before and after 1519.
This paper discusses the situation of healthcare in Mesoamerica before and immediately after 1519. In the first 50 years after the Conquest, the Spaniards made extensive use of Nahuatl medicine.
Octavio Gómez-Dantés, Julio Frenk
doaj +1 more source
Apellidos hispánicos en Centro-Norte de Nueva España, siglo XVI
Studies concerning anthroponymy allow us to examine the history of every population. The investigation for this inquiry was carried out through records from the 16th century.
María Elena Villegas Molina +1 more
doaj +1 more source
Cuando Joseph Campbell se propuso hace tiempo abarcar las diferentes manifestaciones del héroe cultural, descubrió que podrían sumar mil. Al menos en Mesoamérica, la combinación de un dios y un héroe civilizador produjo un venero de imágenes sin fin ...
Enrique Florescano
doaj +1 more source
ABSTRACT Background Sitophilus zeamais (Mostschulsky), the maize weevil, and Prostephanus truncatus (Horn), the larger grain borer, are two notorious insect pests of farm‐stored products in Sub‐Saharan Africa (SSA). The goal of this study was to determine whether there were interactions between P. truncatus and S. zeamais during storage.
Rashid Suleiman, Kurt A. Rosentrater
wiley +1 more source
Health system strategies to increase HIV screening among pregnant women in Mesoamerica
Background To propose health system strategies to meeting the World Health Organization (WHO) recommendations on HIV screening through antenatal care (ANC) services, we assessed predictors of HIV screening, and simulated the impact of changes in these ...
Charbel El Bcheraoui +12 more
doaj +1 more source
Hemos asistido al ocaso del sistema de clasificación de áreas culturales y, sin embargo, sus etiquetas persisten funcionalmente en el ámbito académico.
Clementina Battcock, Alejandra Ramos
doaj +1 more source
ABSTRACT Aristolochia species have long been used in traditional medicine for their presumed anti‐inflammatory, analgesic and antimicrobial properties. However, extensive toxicological and epidemiological evidence now demonstrates that these plants contain aristolochic acids (AAs) I and II, highly potent nephrotoxic, genotoxic, and carcinogenic ...
Victor Ventura de Souza +2 more
wiley +1 more source
Manejo de la vegetación, domesticación de plantas y origen de la agricultura en Mesoamérica
A model of domestication of plants in Mesoamerica based on selective management of plant populations and communities by silvicultural practices is analyzed.
Alejandro Casas +3 more
semanticscholar +1 more source
Se realizó revisión bibliográfica de libros (cuatro), artículos científicos (tres) y visitas a un sitio arqueológico (Casa Blanca) y MUNA. Como producto de este proceso se obtuvo datos de representaciones de individuos de la familia Felidae Orden ...
Ricardo Ibarra Portillo
doaj +1 more source

