Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Sergio A Valencia"'
Autor:
Joseph S Hanna, MD, Gabriel E Herrera-Almario, MD, Monica Pinilla-Roncancio, PhD, David Tulloch, PhD, Sergio A Valencia, MD, Marlena E Sabatino, BA, Charles Hamilton, MPhil, Shahyan U Rehman, BS, Ardi Knobel Mendoza, MHS, Liliana Carolina Gómez Bernal, MD, María Fernanda Moreno Salas, MD, María Alejandra Peña Navarro, MD, Rachel Nemoyer, MD, Michael Scott, MD, Mariana Pardo-Bayona, MD, Andres M Rubiano, MD, Mauricio Vasco Ramirez, ProfMD, Darío Londoño, MD, Ivan Dario-Gonzalez, MD, Vicente Gracias, ProfMD, Gregory L Peck, DO
Publikováno v:
The Lancet Global Health, Vol 8, Iss 5, Pp e699-e710 (2020)
Summary: Background: Surgical, anaesthetic, and obstetric (SAO) health-care system strengthening is needed to address the emergency and essential surgical care that approximately 5 billion individuals lack globally. To our knowledge, a complete, non-
Externí odkaz:
https://doaj.org/article/86851d033b23447dba11d27eaf0730b1
Autor:
Jordan Hernandez-Martinez, Eduardo Guzman-Muñoz, Rodrigo Ramirez-Campillo, Tomas Herrera-Valenzuela, Braulio Henrique Magnani Branco, Sergio Avila-Valencia, Juan Luis Carter-Beltran, Pablo Aravena-Sagardia, Jorge Méndez-Cornejo, Pablo Valdés-Badilla
Publikováno v:
Frontiers in Physiology, Vol 14 (2023)
This study aimed to analyze the effect of plyometric training (PT) at different frequencies on jump performance, running sprint speed, and service speed in youth male volleyball players. The participants were randomly assigned to one PT session per w
Externí odkaz:
https://doaj.org/article/26011e03f42b4319aed0ea1cc91eb9fc
Publikováno v:
New Trends in Qualitative Research, Vol 19 (2023)
La dinámica y sus fenómenos pueden interpretarse como una medida física, objetiva e independiente, pero en última instancia es el individuo quien la observa, declara y predice en un enfoque subjetivo. Reconociendo la existencia de estos dos mundo
Externí odkaz:
https://doaj.org/article/07354d1014094d01b9bcdf29f928b55c
Autor:
Marco Antonio Villalta, Sergio Martinic Valencia, Jéssica Rebolledo Etchepare, Cecilia Assael Budnik
Publikováno v:
Revista Electrónica de Investigación Educativa, Vol 24, Pp 1-15 (2022)
The situation brought about by COVID-19 has transformed the way in which schools operate and the goals they have historically served. The objective of this research is to describe COVID-19 conditions that have an impact on the way contact in educatio
Externí odkaz:
https://doaj.org/article/0af5b10458f94a1e953a46829465efcb
Publikováno v:
Revista Colombiana de Educación, Iss 86 (2022)
En este artículo de investigación se analiza la relación entre la práctica reflexiva y la interacción profesora-alumnos en salas de clases de primer grado de primaria de escuelas urbanas y rurales de Chile. Con una metodología de casos múltipl
Externí odkaz:
https://doaj.org/article/52ec4b677f8446f28885d4736c314253
Publikováno v:
Revista Electrónica de Investigación Educativa, Vol 22, Pp 1-16 (2020)
Professional practice in initial teacher training provides situated knowledge of teaching. This paper analyzes classes taught by student teachers; six students were observed as they performed their internship for the basic-level education pedagogy de
Externí odkaz:
https://doaj.org/article/b6d7a05b350b44c1950812100820a9d3
Autor:
Leonardo D. Ortega-López, Emilie Pondeville, Alain Kohl, Renato León, Mauro Pazmiño Betancourth, Floriane Almire, Sergio Torres-Valencia, Segundo Saldarriaga, Nosrat Mirzai, Heather M. Ferguson
Publikováno v:
Parasites & Vectors, Vol 13, Iss 1, Pp 1-14 (2020)
Abstract Background Entomological monitoring of Aedes vectors has largely relied on surveillance of larvae, pupae and non-host-seeking adults, which have been poorly correlated with human disease incidence. Exposure to mosquito-borne diseases can be
Externí odkaz:
https://doaj.org/article/96ae7047a7794994ad49e2cd3f901345
Autor:
Sandra Patricia Rojas-Rojas, Patricia Rosa Argüelles-Bendezú, Marco Antonio Villalta-Paucar, Sergio Martinic-Valencia
Publikováno v:
Entramado, Vol 16, Iss 2, Pp 168-185 (2020)
Este artículo analiza en qué medida las observaciones realizadas por un grupo de profesionales de la educación, con y sin experiencia en docencia, difieren durante la validación de un sistema de análisis de interacciones en aula entre estudiante
Externí odkaz:
https://doaj.org/article/68c16ced83d74364b4555436a8d41704
Publikováno v:
Revista Brasileira de História da Matemática, Vol 10, Iss 19 (2020)
Presentamos una visión del panorama estructuralista alrededor de 1900 para apreciar que en la presentación axiomática de los reales por Hilbert, su noción de completez estaba fuertemente influenciada por la obra de Dedekind y el pensamiento filos
Externí odkaz:
https://doaj.org/article/f9cb0a05984d4d88ac1af38716eff011
Autor:
Adrián Muñoz-Calderón, Henry Zúñiga-Benítez, Sergio H. Valencia, Ainhoa Rubio-Clemente, Sergio A Upegui, Gustavo A. Peñuela
Publikováno v:
Data in Brief, Vol 31, Iss , Pp 105947- (2020)
Azithromycin (AZT) is a broad-spectrum antibiotic present in different aqueous matrices due to its incomplete removal using conventional water treatments. Ultrasound (US) is an advanced oxidation technology that has demonstrated its capacity to degra
Externí odkaz:
https://doaj.org/article/e92f2dc8f4be4350aa04a3281e9dc3dd