Zobrazeno 1 - 10
of 36
pro vyhledávání: '"KELLER SULLIVAN OLIVEIRA ROCHA"'
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:
Jairo Alexander Osorio Saraz, Ilda de Fátima Ferreira Tinoco, Richard S Gates, Keller Sullivan Oliveira Rocha, Olga Lucía Zapata Marín
Publikováno v:
Revista Colombiana de Ciencias Pecuarias, Vol 28, Iss 1, Pp 3-12 (2015)
Background: quantifying the rate of pollutant emissions, such as ammonia (NH3), from naturally ventilated animal production buildings in structures, such as those used in South America, is challenging mainly due to the challenge of determining buildi
Externí odkaz:
https://doaj.org/article/721c35d52426444bbba14de711bd669c
Autor:
Robinson Osorio Hernández, Ilda de Fátima Ferreira Tinôco, Jairo Alexander Osorio Saraz, Keller Sullivan Oliveira Rocha, Lina Marcela Guerra Garcia
Publikováno v:
Revista Facultad Nacional de Agronomía Medellín, Vol 66, Iss 2, Pp 7085-7093 (2013)
La optimización de los procesos productivos tiene granimportancia en el mundo actual debido al continuo desarrollo y avance. Con la finalidad de evaluar el desempeño productivo en el sector avícola, se hace necesaria la adecuación del ambiente in
Externí odkaz:
https://doaj.org/article/03e62a4df085434a82c1894b25850e49
Autor:
Jairo Alexander Osorio Saraz, Marcio Arêdes Martins, Keller Sullivan Oliveira Rocha, Neiton Silva Machado, Hector José Ciro Velasques
Publikováno v:
Revista U.D.C.A Actualidad & Divulgación Científica, Vol 16, Iss 1, Pp 159-166 (2013)
In tropical and subtropical countries such as Brazil, temperatures inside agricultural facilities reach values greater than those considered suitable for thermal comfort for both animals and people. To predict the behavior and distribution of tempera
Externí odkaz:
https://doaj.org/article/ee5a245ce19242cbaf1b3f807f5159dc
Autor:
Jairo Alexander Osorio Saraz, Ilda de Fátima Ferreira Tinoco, Keller Sullivan Oliveira Rocha, Marcio Arêdes Martins, Flávio Alves Damasceno
Publikováno v:
Revista U.D.C.A Actualidad & Divulgación Científica, Vol 15, Iss 1, Pp 209-217 (2012)
In regions with warm tropical and subtropical climates elevated air temperatures, especially during the dry seasons, can negatively affect thermal comfort inside installations used for animal and vegetative production, causing a significant decrease
Externí odkaz:
https://doaj.org/article/4d2514b31bf342a4be0f41ce43d79eeb
Autor:
JAIRO ALEXANDER OSORIO SARAZ, ILDA DE FÁTIMA FERREIRA TINÔCO, KELLER SULLIVAN OLIVEIRA ROCHA, MARCIO ARÊDES MARTINS, MARCOS OLIVEIRA DE PAULA
Publikováno v:
Dyna, Vol 78, Iss 170, Pp 167-174 (2011)
Este trabajo tuvo como objetivo desarrollar y validar un modelo matemático simplificado en estado permanente, para predecir la distribución de temperatura en un galpón avícola comercial, equipado con sistemas de ventilación de presión negativa
Externí odkaz:
https://doaj.org/article/25e73709b3f04ebf9b736ef636beb3fc
Autor:
Keller Sullivan Oliveira Rocha, José Helvecio Martins, Marcio Arêdes Martins, Ilda de Fátima Ferreira Tinôco, Jairo Alexander Osorio Saraz, Adílio Flauzino Lacerda Filho, Luiz Henrique Martins Fernandes
Publikováno v:
PLoS ONE, Vol 9, Iss 5, p e95874 (2014)
Based on the necessity for enclosure protection of temperature and relative humidity sensors installed in a hostile environment, a wind tunnel was used to quantify the time that the sensors take to reach equilibrium in the environmental conditions to
Externí odkaz:
https://doaj.org/article/5775f76388b34c04ae2610dfd5023c1d
Autor:
null Sarah Fernanda de Almeida Martins, null Keller Sullivan Oliveira Rocha, null Wanyr Romero Ferreira, null José Helvécio Martins, null Marco Aurélio Amarante Ribeiro
This article presents a mathematical model for predicting the entry of pollutants into lakes interconnected through channels. Modeling the dynamics of pollutant dispersion in lakes was performed using three different input functions. The resulting mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b8a2dd67d9ded043ed8f86fd418d067
Autor:
Keller Sullivan Oliveira Rocha, Ilda de Fátima Ferreira Tinôco, Jairo Alexander Osorio Saraz, Márcia Gabrielle Lima Candido, Juan Carlos Pareja Arcila
Publikováno v:
Revista Facultad Nacional de Agronomía Medellín, Vol 71, Iss 2, Pp 8469-8476 (2018)
Repositorio UN
Universidad Nacional de Colombia
instacron:Universidad Nacional de Colombia
Repositorio UN
Universidad Nacional de Colombia
instacron:Universidad Nacional de Colombia
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
Autor:
Jairo Alexander Osorio Saraz, Julio Cesar Arango Tobón, Ilda de Fátima Ferreira Tinôco, Flávio Alves Damasceno, Keller Sullivan Oliveira Rocha, Robinson Osorio
Publikováno v:
Revista Brasileira de Engenharia Agrícola e Ambiental v.21 n.12 2017
Revista Brasileira de Engenharia Agrícola e Ambiental
Universidade Federal de Campina Grande (UFCG)
instacron:UFCG
LOCUS Repositório Institucional da UFV
Universidade Federal de Viçosa (UFV)
instacron:UFV
Revista Brasileira de Engenharia Agrícola e Ambiental, Volume: 21, Issue: 12, Pages: 852-857, Published: DEC 2017
Revista Brasileira de Engenharia Agrícola e Ambiental-Agriambi, Vol 21, Iss 12, Pp 852-857
Revista Brasileira de Engenharia Agrícola e Ambiental
Universidade Federal de Campina Grande (UFCG)
instacron:UFCG
LOCUS Repositório Institucional da UFV
Universidade Federal de Viçosa (UFV)
instacron:UFV
Revista Brasileira de Engenharia Agrícola e Ambiental, Volume: 21, Issue: 12, Pages: 852-857, Published: DEC 2017
Revista Brasileira de Engenharia Agrícola e Ambiental-Agriambi, Vol 21, Iss 12, Pp 852-857
The aim of this study was to use computational fluids dynamics (CFD) to evaluate hygiene and comfort conditions in function of temperature level and ammonia (NH3) concentration during the night in commercial poultry houses used in Brazil and countrie