Zobrazeno 1 - 10
of 194
pro vyhledávání: '"Jairo Alexander Osorio"'
Publikováno v:
Dyna, Vol 91, Iss 232 (2024)
The production of non-centrifuged cane sugar in Colombia takes place in post-harvest facilities that generate significant heat and steam resulting from the evaporation of cane juices during the process. This study aimed to improve the comfort conditi
Externí odkaz:
https://doaj.org/article/18e4bd32dc2f40cb92926bd5a89fdb33
Autor:
Fernanda Campos de Sousa, Ilda de Fátima Ferreira Tinôco, Vasco Fitas Cruz, Matteo Barbari, Jairo Alexander Osorio Saraz, Alex Lopes da Silva, Diogo José de Rezende Coelho, Fatima Baptista
Publikováno v:
Animals, Vol 13, Iss 4, p 675 (2023)
Air quality is one of the main factors that must be guaranteed in animal production. However, the measurement of pollutants is still a problem in several countries because the available methods are costly and do not always apply to the reality of the
Externí odkaz:
https://doaj.org/article/ea3bc307020945c5a2aadf2e8d9e04e7
Autor:
Santiago Vélez-Piedrahita, Héctor José Ciro-Velásquez, Jairo Alexander Osorio-Saraz, Esteban Largo-Avila
Publikováno v:
Revista Ingenierías Universidad de Medellín, Vol 18, Iss 35, Pp 149-161 (2019)
El objetivo de la presente fue modelar el comportamiento térmico de un secador solar típico para café tomando en consideración algunas configuraciones geométricas en la apertura de ventanas, en pos de mejorar las condiciones de secado natural al
Externí odkaz:
https://doaj.org/article/77ea6680e43642d6bb2825b7301f8f35
Autor:
Leidy Johana Quintero Giraldo, Luis Javier Cruz, Jaime Alexis García, Alejandro Alcaraz, Eugenia González, Jairo Alexander Osorio
Publikováno v:
Dyna, Vol 86, Iss 210, Pp 156-163 (2019)
In this article, bamboo fibre bundles of "Guadua Angustifolia Kunth" specie were isolated from different locations of the basa zone: upper, middle and lower, through mechanical extraction method. The elastic modulus and the tensile strength were obta
Externí odkaz:
https://doaj.org/article/04a7808440364a0e96e6095ed2a84ac4
Autor:
Robinson Osorio Hernandez, Iván Darío Aristizábal-Torres, Jairo Alexander Osorio-Saraz, Ilda de Fátima Ferreira-Tinôco, Lina Marcela Guerra-Garcia
Publikováno v:
Dyna, Vol 86, Iss 208, Pp 69-74 (2019)
Este estudio tuvo como objetivo encontrar el área mínima de ventilación natural necesaria para instalaciones de beneficio húmedo de café con secado mecánico en su interior, con el fin de preservar la calidad de café a través de un ambiente bi
Externí odkaz:
https://doaj.org/article/f92a8196554e4de6805d51673e18e158
Autor:
Felipe Andrés Obando Vega, Ana Paola Montoya Ríos, Jairo Alexander Osorio Saraz, Rafaella Resende Andrade, Flávio Alves Damasceno, Matteo Barbari
Publikováno v:
Animals, Vol 12, Iss 14, p 1776 (2022)
Evaporative cooling is one of the most efficient techniques to reduce heat stress in cows in agricultural facilities. Additionally, compost-bedded pack barn has been shown to improve the welfare and production of cows. Two techniques were combined an
Externí odkaz:
https://doaj.org/article/c6b3614b5eff48f1aed6a7da391330e8
Autor:
Robinson Osorio Hernandez, Jairo Alexander Osorio Saraz, Keller Sullivan Oliveira, Ivan Dario Aristizabal, Julio Cesar Arango
Publikováno v:
Journal of Agricultural Engineering, Vol 51, Iss 1 (2020)
This study aimed to analyze the effect of the area size and location of openings for natural ventilation on the temperature and relative humidity inside a typological facility for coffee wet processing that have been using in Colombia and some South
Externí odkaz:
https://doaj.org/article/43d920bef3bb43828543f66e490cb827
Autor:
Robinson Osorio Hernandez, Ilda de Fatima Ferreira Tinoco, Joyce Correna Carlo, Jairo Alexander Osorio Saraz, Ivan Dario Aristizábal Torres
Publikováno v:
Revista Facultad Nacional de Agronomía Medellín, Vol 71, Iss 3, Pp 8609-8616 (2018)
This study aimed to perform a bioclimatic comparison of wet processing facilities of coffee in Colombia, with three typical types of Colombian coffee region, through computer simulation, specifically evaluating the effect of heat and steam generated
Externí odkaz:
https://doaj.org/article/886f3a35c68f420193ff284cdb13b9fc
Autor:
Juan Carlos Pareja Arcila, Ilda de Fatima Ferreira Tinoco, Jairo Alexander Osorio Saraz, Keller Sullivan Oliveira Rocha, Márcia Gabrielle Lima Candido
Publikováno v:
Revista Facultad Nacional de Agronomía Medellín, Vol 71, Iss 2, Pp 8469-8476 (2018)
The objective of this work was to study the influence of different levels of thermal stress from the environment, including comfort levels (25 °C), heat stress (28 °C), moderate heat(31 °C), high heat (34 °C) and severe heat (37 °C), on the perf
Externí odkaz:
https://doaj.org/article/4192a07936684e8fbf4725debab7f5ef
Autor:
Felipe Andrés Obando Vega, Ana Paola Montoya Rios, Jairo Alexander Osorio Saraz, Flávio Alves Damasceno, Matteo Barbari
Publikováno v:
Applied Sciences, Vol 12, Iss 1, p 77 (2021)
A comparison between commercial cellulose evaporative cooling pad and pads manufactured with three alternative materials was made for environmental conditions typical of tropical countries. Wind tunnel tests were carried out to compute the convective
Externí odkaz:
https://doaj.org/article/64490fa69af249198a4be7a2f7089b33