Results 11 to 20 of about 77,089 (178)

Independencia ayer, ¿Independencia hoy?

Revista Kavilando, 2010
Durante más de treinta años se forjó, gracias a numerosas rebeliones, como la de los indígenas, negros y el mismo movimientos comunero de 1781, la gesta de la independencia contra la dominación española; hoy el múltiple y diverso pueblo Colombiano ...
Alfonso Insuasty Rodríguez
doaj   +2 more sources

Acceso a la atención del cáncer en los grupos vulnerables de Chile durante la pandemia de COVID-19

Revista Panamericana de Salud Pública, 2022
Objetivo. Estudiar la repercusión de la pandemia de COVID-19 en el acceso a la atención del cáncer en Chile, analizando los efectos diferenciales por tipo de seguro, sexo y edad. Métodos.
Cristóbal Cuadrado, Francisca Vidal, Jorge Pacheco, Sandra Flores-Alvarado   +3 more
doaj   +1 more source

Norovirus compared to other relevant etiologies of acute gastroenteritis among families from a semirural county in Chile

International Journal of Infectious Diseases, 2020
Objective: To determine the dynamics of norovirus disease, a major cause of acute gastroenteritis (AGE), compared to other relevant etiologies, among families living in a lower middle income area.
Yalda Lucero, Anne J. Lagomarcino, Mónica Espinoza, Nanami Kawakami, Nora Mamani, Nicole Huerta, Felipe Del Canto, Mauricio Farfán, Yoshihiro Sawaguchi, Sergio George, Miguel O’Ryan   +10 more
doaj   +1 more source

Modulation of Postprandial Plasma Concentrations of Digestive Hormones and Gut Microbiota by Foods Containing Oat ß-Glucans in Healthy Volunteers

Foods, 2023
Cereal β-glucans are beneficial health ingredients that reduce cholesterolemia and postprandial glycaemia. However, their impact on digestive hormones and gut microbiota is not yet fully established.
Martin Gotteland, Alejandra Zazueta, José Luis Pino, Andrea Fresard, Verónica Sambra, Juana Codoceo, María José Cires, Ximena López, Juan Pablo Vivanco, Fabien Magne   +9 more
doaj   +1 more source

Corrosion Predictive Model in Hot-Dip Galvanized Steel Buried in Soil

Complexity, 2021
Corrosion is one of the main concerns in the field of structural engineering due to its effect on steel buried in soil. Currently, there is no clearly established method that allows its calculation with precision and ensures the durability of this type ...
Lorena-De Arriba-Rodríguez, Francisco Ortega-Fernández, Joaquín M. Villanueva-Balsera, Vicente Rodríguez-Montequín   +3 more
doaj   +1 more source

Helicobacter pylori, clinical, laboratory, and noninvasive biomarkers suggestive of gastric damage in healthy school-aged children: A case-control study

International Journal of Infectious Diseases, 2021
Background: Helicobacter pylori is acquired largely in early childhood, but its association with symptoms and indirect biomarkers of gastric damage in apparently healthy children remains controversial. We aimed to relate persistent H. pylori infection in
Yalda Lucero, Anne J. Lagomarcino, Juan P. Torres, Patricia Roessler, Nora Mamani, Sergio George, Nicole Huerta, Monica Gonzalez, Miguel O’Ryan   +8 more
doaj   +1 more source

Motor unit involvement in human acute Chagas' disease

Arquivos de Neuro-Psiquiatria, 1989
Thirty five patients with acute Chagas' disease who demonstrated parasitaemia at the time of the investigation were submitted to a detailed electromyographical study.
O. R. Benavente, O. Ledesma Patiño, L. Baez Peña, H. Lugones, E. Kalala, C. Ribas Meneclier, O. Genovese, R. E. P. Sica   +7 more
doaj   +1 more source

Minería, crecimiento económico y costes de la independencia de México [PDF]

, 2001
Editada en la Fundación Empresa PúblicaEste trabajo consta de tres partes principales: en la primera se examina la hipótesis consistente en la existencia de una «definición débil» de «ming-led growth» en la economía novohispana del siglo XVIII y se ...
Rafael Dobado, Marrero, Gustavo, Dobado González, Rafael, Gustavo Marrero   +3 more
core   +1 more source

A Wire Rod Rolling Mill Digital Twin for the Simulation of the Rolls Replacement Process

Proceedings, 2020
Smart Manufacturing is a goal to be achieved, and the most advanced manufacturing approaches are being used to pursue this objective. Within this context, industry development aims to attain an intelligent manufacturing using, for example, virtual models
Ana María Valdeón Junquera, Javier García González, Joaquín Manuel Villanueva Balsera, Vicente Rodríguez Montequín   +3 more
doaj   +1 more source

Planning and Scheduling with Uncertainty in the Steel Sector: A Review

Applied Sciences, 2019
The following paper proposes a study about the existing solutions for dealing with uncertainty while solving the planning and scheduling problem at steel industry manufacturing processes.
Miguel Iglesias-Escudero, Joaquín Villanueva-Balsera, Francisco Ortega-Fernandez, Vicente Rodriguez-Montequín   +3 more
doaj   +1 more source