Results 41 to 50 of about 298,076 (394)
Los trabajadores de hatos lecheros están en constante riesgo de contraer enfermedades zoonóticas como la brucelosis, tuberculosis, leptospirosis y carbunco bacteridiano, por la exposición a agentes biológicos y el contacto directo con animales durante el
Cynthia Núñez, Margarita Samudio
doaj +1 more source
Learning About Social Context from Smartphone Data: Generalization Across Countries and Daily Life Moments [PDF]
Understanding how social situations unfold in people's daily lives is relevant to designing mobile systems that can support users in their personal goals, well-being, and activities. As an alternative to questionnaires, some studies have used passively collected smartphone sensor data to infer social context (i.e., being alone or not) with machine ...
arxiv +1 more source
Clean Hydrogen and Ammonia Synthesis in Paraguay from the Itaipu 14 GW Hydroelectric Plant
This paper aims at investigating clean hydrogen production from the large size (14 GW) hydroelectric power plant of Itaipu, located on the border between Paraguay and Brazil, the two countries that own and manage the plant.
M. Rivarolo+3 more
semanticscholar +1 more source
Objetivo: determinar las características de los pacientes con diagnóstico de Pie Diabético en un servicio de Urgencias. Materiales y métodos: estudio retrospectivo, descriptivo, basado en la revisión de 525 historias clínicas de pacientes que acudieron ...
Helen López Ovelar+9 more
doaj
Generalization and Personalization of Mobile Sensing-Based Mood Inference Models: An Analysis of College Students in Eight Countries [PDF]
Mood inference with mobile sensing data has been studied in ubicomp literature over the last decade. This inference enables context-aware and personalized user experiences in general mobile apps and valuable feedback and interventions in mobile health apps.
arxiv +1 more source
The distribution of the jaguar has decreased by approximately 50% with its conservation highly dependent upon its persistence and mobility in anthropogenic landscapes.
Jeffrey J. Thompson+9 more
doaj
Squamata, Serpentes, Micrurus silviae Di-Bernardo, Borges-Martins and Silva, 2007: presence confirmation in Paraguay [PDF]
Micrurus silviae is a coralsnake with a triadal pattern, and is one of the eight species found in southern South America. In Paraguay there are six taxa recorded: M. altirostris, M. baliocoryphus, M. frontalis, M. pyrrhocryptus, M.
Pier Cacciali+4 more
doaj +3 more sources
Introducción: El termino maloclusión hace referencia a la deficiencia en el alineamiento de los dientes y en la forma en que los dientes superiores e inferiores encajan entre sí.
Patrick Kiep+5 more
doaj
Se realizó un estudio observacional retrospectivo descriptivo de corte trasversal en 195 pacientes operados para determinar los beneficios de la apendicetomía videolaparoscopica versus la técnica convencional durante el periodo de febrero 2017 a agosto ...
Darío Fretes+5 more
doaj +1 more source
La pérdida, degradación y fragmentación de bosques es un problema mundial normalmente relacionado a actividades forestales ilegales; la Restauración del Paisaje Forestal (RPF) se presenta como una alternativa para enfrentar estas problemáticas ...
Maria Laura Quevedo Fernández+16 more
doaj +1 more source