Results 41 to 50 of about 7,005 (190)

UEG Week 2022 Moderated Posters

open access: yes, 2022
United European Gastroenterology Journal, Volume 10, Issue S8, Page 185-472, October 2022.
wiley   +1 more source

Hybrid power system for distributed energy deploying biogas from municipal solid waste and photovoltaic solar energy in Mendoza, Argentina [PDF]

open access: yesE3S Web of Conferences
The emission of greenhouse gases (GHG) generated from landfill biogas causes critical environmental and social issues. However, efficiently capturing and using biogas can reduce its environmental impact.
Benito Andrés O.   +3 more
doaj   +1 more source

La espondilitis anquilosante tiene una presdisponibilidad para el desarrollo de sarcopenia en extremidades superiores

open access: yesActas Médicas, 2023
Introducción: La sarcopenia está asociada a enfermedades crónicas y en enfermedades reumáticas existen pocos informes de su incidencia. El objetivo del estudio fue determinar la relación existente entre la actividad física y la sarcopenia en pacientes ...
Carlos Arturo Brito Ojeda   +2 more
doaj   +1 more source

ESTUDIO DE LA CONSERVACIÓN DE FRUTAS EN "GAMMA IV" CON LA APLICACIÓN DE UN RECUBRIMIENTO BIODEGRADABLE-ACTIVO

open access: yesEcuador es Calidad, 2018
Este trabajo se hizo en frutas en Gamma IV, se presentó con dos alternativas de recubrimiento con 5% y 10% de ácido cítrico, incorporado a una matriz biodegradable de almidón de yuca y gelatina, incorporado por aspersión sobre rodajas de bananos y ...
Karla Aroca   +2 more
doaj   +1 more source

ACME: A Classification Model for Explaining the Risk of Preeclampsia Based on Bayesian Network Classifiers and a Non-Redundant Feature Selection Approach

open access: yesInformatics
While preeclampsia is the leading cause of maternal death in Guayas province (Ecuador), its causes have not yet been studied in depth. The objective of this research is to build a Bayesian network classifier to diagnose cases of preeclampsia while ...
Franklin Parrales-Bravo   +3 more
doaj   +1 more source

Los grupos de teatro universitario de Guayaquil: Caracterización y procesos creativos

open access: yes, 2022
GUAYAQUIL'S UNIVERSITY THEATER GROUPS: CHARACTERIZATION AND CREATIVE PROCESSES The present research starts from the general objective which was to show circumstances and motivations of the student-actors of the university theater groups in Guayaquil (Ecuador) to understand why they attribute meaning and value to an amateur artistic practice. The object
openaire   +1 more source

Revealing hidden biodiversity: Novel insights on reptile and amphibian distribution in western Ecuador

open access: yesEcology and Evolution, Volume 14, Issue 6, June 2024.
We present notable distributional updates for 14 species from western Ecuador (seven amphibians and seven reptiles). Abstract We present notable distributional updates for 14 species from western Ecuador (seven amphibians and seven reptiles). Our findings include the northernmost confirmed sighting of Pristimantis kuri and the southernmost documented ...
Keyko Cruz‐García   +5 more
wiley   +1 more source

Demanda de talento humano en ciencias administrativas en relación a las carreras que oferta la Universidad de Guayaquil

open access: yes, 2015
The problem is observed in the perception of crisis quality of employer before the University of Guayaquil, results of evaluations followed by their area of human resources; furthermore, the long work on the image of the University of Guayaquil has been ...
Santillán López, Luis Gerardo   +1 more
core   +1 more source

Estudio comparativo experimental del uso de chatGPT y su influencia en el aprendizaje de los estudiantes de la carrera Tecnologías de la información de la universidad de Guayaquil

open access: yes, 2023
This article analyzes the impact of the use of ChatGPT and its influence on the learning of 48 students of the Information Technologies career at the University of Guayaquil.
Diaz Vera, Janeth Pilar   +4 more
core   +1 more source

Prevalence and diversity of avian malaria parasites in illegally traded white‐winged parakeets in Peruvian Amazonas

open access: yesAnimal Conservation, Volume 27, Issue 3, Page 364-373, June 2024.
Psittaciformes have the largest proportion of endangered species among all birds worldwide and is one of the most trafficked taxa in the pet trade. However, despite the large number of parrot species commercialized worldwide, the influence of illegally traded wild birds on the introduction of exotic pathogens is still poorly investigated. We found that
A. Marzal   +11 more
wiley   +1 more source

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